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I have been bestowed the official title of DUKE of Italy!Today, His Highness, the Prince of Cariati, Italy, Michael Chan, visited my office to bestow upon me the official title of Duke of Cariati, Italy.The Order of the Crown of Cariati is a dynastic order, a branch of the… pic.twitter.com/llxeeBisbp
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2023 at 12:17 am ET.css-79elbk{position:relative;}Elain Cariati (Elain Cariati campaign)MERIDEN
CT — The 2023 municipal election is heating up in Meriden with plenty of races on the ballot
Meriden Patch asked candidates to answer questions about their campaigns and will be publishing candidate profiles as election day draws near
is running for election to the Meriden City Council as a Republican
Does anyone in your family work in politics or government
Now we'd like to ask a few questions about your reasons for running and your general views on politics and government
I want to make a positive impact on my community
There are so many issues that need to be addressed in Meriden to make it thrive: Lack of economic growth
Wasteful spending on city projects and not to mention the overall quality of life
Please complete this statement: The single most pressing issue facing my constituents is \_\_\_
I believe the #1 issue facing Meriden today is the lack of Leadership and accountability in the City Government
Under our current administration we have seen our representatives sit silent as our emergency dispatch center for the last 2 years has been at dangerously low staffing level
we have seen their budgets exceeded at the tune of over 1 Million dollars due to overtime costs
Our elected representatives also oversaw and did nothing to help our citizens while the Tax Assessor manipulated property categories
that helped lead to home and business owners to receive extremely high property revaluations
What are the major differences between you and the other candidates seeking this post
I am the only candidate putting forward concrete common-sense solutions to make Meriden a better place to live
My Democratic opponents just want to continue on the same path of just throwing money at a problem in hopes it will fix itself
Their way of thinking has cost our taxpayers millions downtown with nothing to show for it but vacant storefronts and blighted properties
in what way has the current officeholder failed the community
Meriden has gone astray for various reasons
Whether it be the lack of accountability on how services are being delivered (Tax Assessors Office is a prime example) at city hall
lack of transparency and communication between the city and its citizens
or the disappointing narratives about our city (some coming from the current councilors)
Meriden is being done a great injustice by the current administration
economic development and good governance; once those things are focused on
we have then started to move in the right direction
Those are the beginning steps in the course correction of Meriden's current path
but through collective efforts that Meriden can create a sustainable and prosperous future for residents
What other issues do you intend to address during your campaign
I would like to see landlords register with the city
This way we have someone on file that will be responsible for any problems at the location
I would also like to see City department heads (building
engineering etc.) do monthly walks in areas to make a list of violations
This way the city can address safety and blight issues that plague Meriden
What accomplishments in your past would you cite as evidence you can handle this job
The role of a city council member demands a unique set of tools and skills to effectively serve the community
and passion for the community engagement form a strong foundation
that I believe is essential to be an efficient and diplomatic council member
I will be committed to making informed decisions and ensuring that the voice of the constituents are heard
What is the best advice anyone ever gave you
Is there anything else you would like voters to know about yourself and your positions
I am always willing to listen to what citizens have to say
I aim to help resolve and assist with any issues they may have that are within the capabilities
Email vincent.salzo@patch.com for information on being featured in a candidate's profile on Meriden Patch
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passed away unexpectedly at her home on July 30
Jeanne was a teacher at Malibu Park Junior High School
and a treasured member of both the Montpelier community and her longtime home in Malibu
her ability to be a loving and open listener
and her remarkable capacity for love touched and inspired everyone she met
Jeanne’s life extended from her origins in Erie
Spending their lives together from Florida and Washington to California
doing what she loved most; creating poetry and stone carving
Details: cache-fra-eddf8230140-FRA 1746508968 1736642731
The bride-to-be is a 2009 graduate of Pope John XXIII Regional High School and a 2013 graduate of Ohio State University
She works as an operations assistant manager for American Eagle Outfitters
is also a graduate of Pope John XXIII Regional High School and a 2014 graduate of Ohio State University
A June 2015 wedding in Hackettstown is planned
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Ferrari logoSearchDevelopment DriverAntonio FuocoBorn in Cariati
Antonio Fuoco first raced karts at the age of four and competed in various European championships
working his way up from the junior ranks to progress through to the KF2 category by 2012
when he finished third in WSK Euro Series and fourth in the CIK-FIA European KF2 Championship.He then competed in several European championships until moving up to the KF2 category
he finished third in the WSK Euro Series and fourth in the CIK-FIA European KF2 Championship
he made his single-seater debut competing in the newly formed Formula Renault 2.0 Alps with the Prema Junior team
and was selected by the Ferrari Driver Academy
The following year Fuoco debuted in European Formula 3 with Prema Powerteam
finishing fifth in the standings with two wins at Silverstone and Spielberg and ten podiums in 33 races
he made his debut in GP3 with Carlin Motorsport
That year saw his debut in Formula 1 when he drove the Ferrari in the two days of testing following the Austrian Grand Prix
finishing third in the championship and taking his first win
with GP3 champion Charles Leclerc as teammate
The Italian won at Monza in front of the Ferrari fans
Fuoco was victorious at Monaco and Abu Dhabi with the Charouz Racing System the following year
he left the FDA programme but was promoted to Scuderia Ferrari test driver while continuing to support the Academy
winning the Italian Pro-Am class title with AF Corse’s 488 GT3 and Singaporean driver Sean Hudspeth
he stayed with the simulator team and drove for the Scuderia at the end-of-season tests in Abu Dhabi
He also competed in the Italian GT championship scoring two victories and the Italian Endurance title at the wheel of the AF Corse team’s Ferrari 488 GT3 with fellow countrymen Giorgio Roda and Alessio Rovera
driving on the simulator and in a test on the Imola circuit in August
He also stayed with the Ferrari Driver Academy
increasing his involvement in GT racing and making his debut in the FIA WEC World Endurance Championship in the Cetilar Racing 488 GTE
He then went on to win the LMGTE Am class in the 8 Hours of Portimão
and had a season in the GT World Challenge Europe and Intercontinental GT Challenge at the wheel of the Iron Lynx and AF Corse 488 GT3 Evo 2020.
Fuoco raced in the FIA World Endurance Championship at the wheel of an AF Corse 488 GTE in the LMGTE Pro class
finishing third with one win at the 8 Hours of Bahrain
He also raced in the American IMSA series with Cetilar Racing
taking a win here too in the colours of Iron Lynx
while also continuing as a Development Driver for Scuderia Ferrari
he also raced the Ferrari AF Corse Hypercar number 50 in WEC
with three podium finishes to his name: second in the Monza 6 Hours and Portimao 6 Hours and third in the Sebring 1000 Miles
He also took pole position in the 499P at the Le Mans 24 Hours. For 2024
he continues racing in WEC in the 499P and as F1 Development Driver
Cariati was pulled over after running a red light on North Colony Road on Nov
She was later released on a promise to appear in court Dec
Cariati did not respond to a request for comment from The Meriden Record-Journal
Detection of bacteria by culturomics from catheter tips used for embryo transfer has been shown to be a reliable method to detect pathogen growth. Endometrial microbiota testing in clinical practice could certainly offer a means to further improve diagnosis and treatment strategies in IVF patients.
Volume 14 - 2023 | https://doi.org/10.3389/fendo.2023.1204729
This article is part of the Research TopicReproductive Microbiome and its Interplay with the EnvironmentView all 8 articles
A correction has been applied to this article in:
Corrigendum: Endometrial microbiota profile in in-vitro fertilization (IVF) patients by culturomics-based analysis
Introduction: It is well recognized that the human uterus and adjoining tissues of the female reproductive tract exist in a non-sterile state where dysbiosis can impact reproductive outcomes
The endometrial microbiota is a part of this greater milieu
it has largely been studied using 16S rRNA or metagenomics-based methodologies
Despite the known advantages of sequencing analysis
several difficulties have been noted including sample contamination and standardization of DNA extraction or sequencing
The aim of this study was to use a culturomics-based method to analyze the endometrial microbiota and correlate the results with ongoing pregnancy rates
Methods: A prospective cohort study was performed at the University of Naples from October 2022 and February 2023
Ninety-three patients undergoing an IVF cycle with single embryo transfer (ET) (fresh or frozen) were enrolled in the study
the catheter tip was inserted into brain heart infusion (BHI) medium under sterile conditions for culture
After 24h and 48h of incubation the microorganisms in the colonies were identified by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS)
68 (73,92%) patients resulted positive for one or more microbes and 25 patients (26,08%) had no microbial growth
the four most important phyla were Firmicutes (87,76%)
Actinobacteria (10,29%) and Ascomycota (8,82%)
was significantly correlated with ongoing pregnancy rate (p=0,05)
Staphylococcus subspecies (spp.) (p<0,05) and Enterobacteriaceae (p<0,001) were found to have a negative impact on the implantation rate
Discussion: Detection of bacteria by culturomics from catheter tips used for embryo transfer has been shown to be a reliable method to detect pathogen growth
Endometrial microbiota testing in clinical practice could certainly offer a means to further improve diagnosis and treatment strategies in IVF patients
The primary aim of this study was to investigate the application of culturomics in clinical practice for endometrial microbiota analysis in patients undergoing IVF
The secondary aim was to correlate culturomics results with IVF outcome
Ninety-three infertile women aged between 29 and 47 years, undergoing the IVF technique between October 2022 and February 2023 at the IVF Unit, University of Naples Federico II, were included in the study. Specifically we included patients undergoing embryo transfer with a blastocyst classified as good quality based on morphology evaluation following the Gardner and Schoolcraft criteria (13)
The exclusion criteria were: recent diagnosis of pelvic inflammatory disease (PID)
clinically relevant abnormalities of the endometrial cavity including fibroids
oocyte recovery failure or development of poor quality blastocytes
antimicrobial treatment in the last 4 weeks
A written informed consent form was signed by all participants involved in the study
The embryo transfer was performed using the double-lumen catheter set in order to avoid the contamination from cervical canal
the guiding (outer) catheter with a bigger diameter allow the isolation of the transfer (inner) catheter
aspirated for capillarity and thanks to a syringe was added to 8mL of BHI culture medium taking great care to avoid any contact with non-sterile surfaces
The samples thus obtained were sent to the laboratory for microbiological culture investigation
Bacteriological analysis was performed in the laboratory of Bacteriology and Mycology at the Department of Molecular Medicine and Medical Biotechnology of the University of Naples Federico II (Figure 1)
Microbial culture of the distal tip of the transfer catheter was performed to evaluate and identify the endometrial microflora at the time of ET
the catheter tip was resuspended within a liquid BHI medium
The samples for culture investigation were received in the laboratory within 10-15 minutes from the ET
and subsequently seeded on plates of Tryptic Soy Agar (TSA)
Columbia agar with colistin and nalidixic acid with 5% Sheep Blood (CNA) Agar
Gardnerella Agar and Chocolate Agar in an anaerobic glove box (DW Scientific Anaerobic Workstation)
The plates were incubated at 37°C for 24-48 hours in aerobic conditions
except for Gardnerella Agar plates which were placed in both a 5% CO2 incubator and anaerobiosis (two plates were seeded for each sample) and Chocolate agar which was incubated under anaerobic conditions
Anaerobiosis was created by using an anaerobic generator sachet (BD GasPak™) in the related jar
approximately 1.5 mL of each sample was collected using a disposable Pasteur and subsequently sown on the selected media and then incubated at 37°C for 24-48 hours in aerobic
about 2.5 mL of BHI were taken with the use of a sterile Pasteur and inoculated into a liquid enrichment broth
Fluid Thioglycollate Medium (FTM),that supports the growth of anaerobic bacteria without the use of an anaerobic chamber
Microbial growth was evaluated initially at 24 hours and subsequently at 48 hours after inoculating and diluting the previously incubated BHI medium on TSA
the previously incubated FTM enrichment medium was inoculated and diluted on a solid Schaedler Agar medium and incubated at 37°C for 24-48 under anaerobic conditions as previously specified
Once the incubation period in anaerobic jars was over
the microbial growth of all prepared plates was evaluated
Lactobacillus was cultured on Gardnerella Agar and TSA in anaerobiosis conditions after 24 and 72 hours
Figure 1 Flowchart of Culturomics-based Analysis
The microorganisms were identified by MALDI-TOF MS (Bruken Daltonics
it permits identification of organisms by species-specific profiles of peptide and protein masses
a pure colony was taken from the culture plate using a wooden stick and transferred onto a MALDI-TOF MS target plate consisting of 96 spots
The spot on the target plate was then overlaid with 1-2 μL of matrix
the bacterial cells were coated with formic acid/acetonitrile before adding to the matrix
Fungal cells were treated with ethanol and formic acid/acetonitrile on the target plate before matrix overlay
This procedure was referred to as “On Target Lysis”
The matrix was applied within a short time to avoid oxidation of the sample on the target plate
After a short period of drying at room temperature
the plate was placed in the ion chamber of the mass spectrometer for analysis
The automatically generated mass spectrum was compared to a database of mass spectra using its software
resulting in the identification of the microorganism
Data are presented as frequency (percentages)
Comparisons between groups for categorical variables were performed with the chi-square test or with Fisher’s exact test as appropriate
Continuity correction was applied where necessary
the significance level was set at α = 0,05
All analyses were performed using the statistical software R
Features of the patients enrolled in the study including anthropometric characteristics, lifestyle related factors, hormonal values, causes and years of infertility and numbers of previous embryo transfer was reported in Table 1. Biochemical screening, microbiological and genetic tests and strumental exams pre IVF with relative results was listed in Tables 2, 3
Table 1 Characteristics of patients included in the study
Table 2 Analysis or exams of patients included in the study before undergoing to IVF
Table 3 Analysis/exams pre-In vitro Fertilization techniques in both groups
Table 4 Species revealed from culturomics in all patients included in the study
Figure 2 Relative abundance of species between two analyzed groups
Relative abundance is the percent composition of an organism of a particular kind relative to the total number of organisms in the area
Following the evaluation of the bacterial isolates
47 infertile women (69,1%) were positive only for Gram-positive bacteria
15 infertile women (22%) showed positivity for both Gram-positive and Gram- negative bacteria simultaneously
while the endometrium of 6 women (8,9%) had microbial colonization sustained exclusively by Gram-negative bacteria
the results of the microbiological culture demonstrated that the uterine microbiota of the patients included in the study mainly consisted of bacteria belonging to the following phyla: Firmicutes (87,76%)
The phylum Firmicutes was the most abundant operative taxonomic unit
isolated in 59 of 68 infertile women (87,35%)
the genera revealed were Lactobacillus spp (51,47%)
from the cultural analysis it is evident that the greatest number of infertile women (35) had a clear prevalence of the lactobacillary population in the uterine cavity
the Lactobacillus species isolated by mass spectrometry with MALDI-TOF technology were the following: Lactobacillus gasseri
Lactobacillus paracasei and Lactobacillus johnsonii
Taking into account patients who achieved clinical pregnancy independently from the age (35/93
27 patients (39,7%) showed endometrial bacterial colonization
while only 8 patients showed no microbial development (33,3%)
we did not detect significant differences between infertile women who tested positive for microbiology and those with no microbial development
The microbial species present in infertile women who obtained a clinical pregnancy (Group A) were compared with the isolated species in those with an unfavorable IVF outcome (Group B)
Results showed a significant difference in Lactobacillus spp. isolation in patients of Group A with respect to implantation failure (37% vs 5% p=0,05) (Table 5). In addition, the presence of the following families was associated with a poor prognosis of the IVF technique after blastocyst transfer: Staphylococcaceae (8% vs 35%, p<0,05); Enterobacteriaceae (60% vs 100%, p<0,001) (Table 5)
Table 5 Comparison between Group A (pregnant patients) and Group B (no pregnant patients)
However, although the uterine microbiota of the two different groups was found to be very similar in terms of taxonomic variety, the Phylum Actinobacteria including Bifidobacteriaceae, Corynebacteriaceae and Microbacteriaceae families was exclusively expressed in the group of women who did not achieve a clinical pregnancy (Group B, P=0,037) (Table 5)
Specific species identified were Bacillus simplex
Corynebacterium coyleae and Microbacterium maritypicum
MALDI TOF analysis also revealed the presence of fungi such as Candida albicans
Candida parapsilosis and Candida lusitaniae
The two groups include a different identification of species of Ascomycota: Group A was positive for Candida krusei and Candida glabrata; Group B for Candida albicans
Candida parapsilosis and Candida lusitanie
the percentage of patients positive to the culture investigation for one or more species stands out in the foreground
74% of patients is a data that definitely open the discussion about the endometrial investigation prior to embryo transfer
Significant results of this study demonstrate a positive impact of Lactobacillus spp
several findings including the different expression of some families (Staphylococcaceae
Enterobacteriaceae) between the two analyzed groups and the exclusively expression of the Phylum Actinobacteria in the group of women who did not achieve a clinical pregnancy demonstrate the
potential negative impact of disbiotic microbiota on IVF outcome
Many studies have examined the endometrial microbiome on IVF outcome. However, most of these have been performed applying a metagenomics approach (14)
The use of new genomic sequencing technologies applied to the study of the uterine microbiota has limitations as the latter is considered a low biomass microbiome
Culture studies of the endometrial microbiota are rare
Only very few studies describe the use of culture techniques on endometrial samples
and almost all are designed to reveal specific opportunistic bacteria
such as Escherichia coli and Gardnerella vaginalis
In this study the endometrial microbiota was analyzed by a culturomics method to test its feasibility in the clinical IVF procedure
Each sample was seeded on solid and liquid media
The bacterial population present in the samples was evaluated primarily by growth on solid media
Enrichment broths were considered only in cases where no colonies were obtained on solid plates
These results suggest that the genus Lactobacillus could be a biomarker of endometrial microflora for IVF treatment success
Although further studies are needed to better understand the role of endometrial bacteria in reproductive function
these preliminary results suggest an important role for microbial communities in embryo implantation and pregnancy establishment
and also support the use of transfer catheters of embryos associated with scrupulous microbiological culture investigation to test the endometrial microbiota
Even if culturomics provides additional information
this information is only available in qualitative terms
where we recall instead that sequencing is also able to provide a representation of the quantitative composition of the microbiota
this study demonstrates that culture-based testing is an efficient first-level method to define microbiota in clinical practice
Table 6 Comparison between NGS and culturomics
A limitation of this study is the possible contamination of the microbiota population in the uterus with the vaginal microbiome
Although a strategy to isolate the transfer catheter was applied as described above it is not possible to exclude completely a contamination from the cervix
a eubiotic endometrial microbiota could be considered as a permissive microbial community for ongoing pregnancy
regardless of the presence of minimal pathogenic bacteria
the study of endometrial microbiota could be a future means of improving reproductive outcomes in infertile patients
standardized protocols and larger patient cohorts are needed for studies to be comparable and help better understand uterine microbiota
The raw data supporting the conclusions of this article will be made available by the authors
Ethical review and approval was not required for the study on human participants in accordance with the local legislation and institutional requirements
The patients/participants provided their written informed consent to participate in this study
FC and CC contributed to conception and design of the study
FC wrote the first draft of the manuscript
RDG and AC edited and reviewed the manuscript
All authors contributed to manuscript revision
The author(s) declare that no financial support was received for the research
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations
Any product that may be evaluated in this article
or claim that may be made by its manufacturer
is not guaranteed or endorsed by the publisher
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Strina I and Alviggi C (2023) Endometrial microbiota profile in in-vitro fertilization (IVF) patients by culturomics-based analysis
Received: 12 April 2023; Accepted: 28 June 2023;Published: 04 August 2023
Copyright © 2023 Cariati, Carotenuto, Bagnulo, Pacella, Marrone, Paolillo, Catania, Di Girolamo, Conforti, Strina and Alviggi. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY)
distribution or reproduction in other forums is permitted
provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited
in accordance with accepted academic practice
distribution or reproduction is permitted which does not comply with these terms
*Correspondence: Federica Cariati, ZmVkZXJpY2EuY2FyaWF0aUB1bmluYS5pdA==
Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
94% of researchers rate our articles as excellent or goodLearn more about the work of our research integrity team to safeguard the quality of each article we publish.
Volume 15 - 2024 | https://doi.org/10.3389/fendo.2024.1362947
Endometrial microbiota profile in in-vitro fertilization (IVF) patients by culturomics-based analysis
A Corrigendum onEndometrial microbiota profile in in-vitro fertilization (IVF) patients by culturomics-based analysis
By Cariati F, Carotenuto C, Bagnulo F, Pacella D, Marrone V, Paolillo R, Catania MR, Di Girolamo R, Conforti A, Strina I and Alviggi C (2023) Front. Endocrinol. 14:1204729. doi: 10.3389/fendo.2023.1204729
the correct one was already reported in the in main body of the manuscript (Material and methods section)
This sentence previously stated: “A prospective cohort study was performed at the University of Naples from June 2022 to December 2022”
“A prospective cohort study was performed at the University of Naples from October 2022 and February 2023”
In the published article, Figure 2 and Table 5 reported errors. In details, in Figure 2A a color label association error was made. Table 5 showed an error in data on Firmicutes/Lactobacillaceae presented as absolute value and not as a percentage. The corrected Figure 2 and Table 5 and its caption appear below
In the published article, there was an error in the legend for Table 5 as published
The legend “ Comparison between Group A (pregnant patients) and Group B (no pregnant patients)” does not properly match the contents
Comparison between Group A (pregnant patients) and Group B (no pregnant patients)
Data are presented as relative prevalence among the families of the phylum (%)
*Relative prevalence with respect to the distribution of the Phylum
The authors apologize for these errors and state that they does not change the scientific conclusions of the article in any way
Strina I and Alviggi C (2024) Corrigendum: Endometrial microbiota profile in in-vitro fertilization (IVF) patients by culturomics-based analysis
Received: 29 December 2023; Accepted: 03 January 2024;Published: 23 January 2024
Copyright © 2024 Cariati, Carotenuto, Bagnulo, Pacella, Marrone, Paolillo, Catania, Di Girolamo, Conforti, Strina and Alviggi. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY)
Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations
Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher
94% of researchers rate our articles as excellent or goodLearn more about the work of our research integrity team to safeguard the quality of each article we publish
The Record-Journal reported that Meriden's Democratic incumbents were expected to win their respective races in the 13th Senate District
Democrat Jan Hochadel faced challenges from Republican Elain Cariati and Independent Party candidate Gwen Samuel in the 13th Senate District
Michael Quinn faced Republican Lamar Terrell in the 82nd House District and Democrat Jack Fazzino was challenged by Republican Joseph Vollano in the 83rd District
Also, U.S. Sen. Chris Murphy, D-CT, won re-election and a third term in Congress
and now we wait for the results to come in through the night and likely into Wednesday morning for several key races
All eyes are on the presidential race between main party candidates Vice President Kamala Harris and former President Donald J
is seeking re-election to a new six-year term and is being challenged by Matthew M
Residents also voted for their local representative in the U.S
and their local state representative and senators in the General Assembly in Hartford
Tuesday night's vote totals will also determine whether Connecticut will allow each person to vote by absentee ballot in future elections
We'll have live updates throughout the night. Check back for updates. You can follow along for live election results, and sign up for free Patch news alerts and daily newsletters
the candidates are: Kamala Harris and Tim Walz
Murphy is also endorsed by the Working Families Party
the candidates are: Democrat Jahana Hayes and Republican George Logan
Hayes is also endorsed by the Working Families Party
For state senate in the 13th senatorial district
the candidates are Democrat Jan Hochadel (also endorsed by the Working Families Party)
Republican Elain Cariati and Independent Party candidate Gwen Samuel
For state representative in the 82nd House District, the candidates are Democrat Michael Quinn (also endorsed by the Working Families Party) and Republican Lamar Terrell
In the 83rd House District, the candidates are Democrat Jack Fazzino (also endorsed by the Working Families Party and Independent Party) and Republican Joseph Vollano
Democrat Hilda Santiago is running unopposed
Metrics details
Infertility is considered a major public health issue
and approximately 1 out of 6 people worldwide suffer from infertility during their reproductive lifespans
genetic tests are becoming increasingly relevant in reproductive medicine
More genetic tests are required to identify the cause of male and/or female infertility
identify carriers of inherited diseases and plan antenatal testing
genetic tests provide direction toward the most appropriate assisted reproductive techniques
the use of molecular analysis in this field is still fragmented and cumbersome
The aim of this review is to highlight the conditions in which a genetic evaluation (counselling and testing) plays a role in improving the reproductive outcomes of infertile couples
and starting from the observation of specific signs and symptoms
both partners' reproductive systems need to function in a precisely choreographed manner
Our results highlight the increasing importance of molecular testing in reproductive medicine
there have been a series of striking advancements in reproductive and laboratory medicine that have essentially caused these two fields to become inextricably connected
Laboratory medicine now plays a critical role in all stages of the reproductive process
from diagnostic approaches to the choice of the most complex therapy
In particular, genetic tests are carried out for three main purposes in reproductive medicine: the identification of the infertility causes, identification of genetic diseases transmissible to offspring, and optimization of the assisted reproductive technology (ART) (Fig. 1).
The three main fields of application for which genetic testing is required to improve reproductive medicine: identification of the infertility causes (a)
identification of genetic diseases transmissible to offspring (b)
and optimization of the assisted reproductive techniques (c)
The reproductive systems of both partners function in a combined and precisely coordinated way to conceive a child; for this reason
evaluation of both members of the couple is mandatory
Confirmation of the clinical diagnosis through genetic evaluation (counselling and testing) can lead to more specific and targeted medical management
To optimize the application of genetic tests in clinical practice
we discuss (1) the genetic conditions related to infertility
including the common and rare ones that are case appropriate; (2) the diagnostic strategies in families at risk of known monogenic disease transmission; and (3) the impact of PGT in the optimization of ART techniques
abnormalities in sex chromosomes have a greater impact on spermatogenesis
while mutations affecting autosomes are more related
teratospermia or asthenozoospermia and to familial forms of obstructive azoospermia
to improve and personalize the entire diagnostic–therapeutic pathway of male infertility
targeted genetic tests should be performed in the presence of specific clinical pictures
always after appropriate genetic counselling: (1) for diagnostic purposes
(2) during clinical decision-making to establish the most appropriate ART strategy (for example
in the presence of deletions of the AZFa and AZFb regions
the possibility of sperm recovery using testicular biopsy is extremely low)
and (3) for prognostic purposes (to establish the risk of transmitting the pathology and plan a prenatal or preimplantation diagnostic procedures)
the relative information on the phenotypic aspect
the laboratory tests to highlight them and the indications for antenatal genetic testing
Starting from the clinical and laboratory evaluation, as shown in Tables 3, 4, 5
the main genetic conditions that could interfere with healthy reproduction are reported with the aim of improving the targeted genetic test in the presence of specific clinical pictures
more details have been reported concerning the main chromosomal and genetic alterations that could interfere with healthy reproduction; for each of them
the main phenotypic presentations and the laboratory tests that are available in the pre- and postnatal periods are reported
The most clinically important structural disorders in infertile females are translocations
both reciprocal (exchange of two terminal segments from different chromosomes) or Robertsonian (centric fusion of two acrocentric chromosomes) responsible for blocks of meiosis and structural alterations of the X chromosome
Patients with reciprocal translocations are at a significantly increased risk of infertility
including hypogonadotropic hypogonadism with primary or secondary amenorrhea or oligomenorrhea
The balanced rearrangements do not create health problems for their carriers because they cause neither loss nor duplication of genetic information
but they can give rise to gametes in which the genetic information is unbalanced and can thus become a cause of infertility or multiple miscarriage
could not be clearly associated with infertility
Identifying the mutations in a timely fashion is of paramount importance to managing the reproductive options and
choosing a preimplantation genetic diagnosis program: the aim is to identify the specific clinical pictures in which a targeted genetic test could guide a personalized diagnostic–therapeutic treatment approach
It is well known that in 20–25% of cases, perinatal mortality is caused by inherited chromosomal or genetic alterations [127]
Thanks to medical awareness in recent decades
preconception carrier screening has become widely requested
The identification of couples at risk of transmitting a specific inherited disorder to their offspring offers the possibility of making informed reproductive choices to future parents
If the reproductive partner happens to carry a gene alteration for one of the genetic conditions
the pregnancy would be at risk for a child with that disease
Testing is available for more than 2000 genetic disorders
such as mental retardation and congenital heart disease
a variety of techniques are available to identify a transmissible disorder to the offspring in the presence of carrier or affected couples
Each of these techniques can be applied only during a specific time period of pregnancy or at different embryo stages in the IVF protocol
The disruptive technology of NGS together with the haplotyping strategy is driving the possibility of using NIPD in clinical cases
PGT has the same diagnostic motivation as the traditional PND
with the advantage of advancing the timing of diagnosis at the embryo stage
Only disease-free embryos are transferred to the mother
Even for couples who are able to conceive naturally
PGT requires the application of IVF techniques
including (a) the collection of gametes from both partners; (b) the fertilization of the oocyte by intracytoplasmic sperm injection (ICSI); (c) the embryo biopsy
which allows one or more cells from the blastomere or trophectoderm to be taken 3 or 5 days
postfertilization; (d) molecular analysis and (e) the embryo transfer
The protocol is based on an enlarged panel of disease-associated genes (approximately 5000 genes) and enables
(a) the direct detection of family mutations and the indirect detection through linkage analysis of heterozygous SNPs (PGT-M); (b) a chromosomal translocation (PGT-SR) analysis; and (c) testing for aneuploidies
the limitations of a single NGS protocol are related to its inability to detect haploidies
the analysis of consanguineous families is not recommended
other limitations regarding the limit of detection or the size of the translocation supported by the protocol could be overcome using haplotyping in the presence of the index case
It was soon overcome by the analysis of the whole chromosome set by using different genetic platforms
such as metaphase Comparative Genomic Hybridization (mCGH)
array-based Comparative Genomic Hybridization (aCGH)
single nucleotide polymorphism (SNP) microarray
quantitative polymerase chain reaction (qPCR)
infertility can be the result of nongenetic and genetic factors
hundreds of genes must interact in a precise manner during sex determination
and early development to generate healthy offspring
known genetic causes of infertility include chromosomal aberrations
single gene variants and phenotypes with multifactorial inheritance
specific genes and mutations have been confirmed to be associated with infertility phenotypes in males
and our knowledge regarding the molecular basis of infertility is continually growing
Confirmation of a clinical diagnosis through genetic testing may lead to personalized medical management
Similar clinical symptoms may be the result of different genetic variations
genetic evaluations (counseling and testing) can contribute to the specific identification of the disease or to the confirmation of a suspected diagnosis
The combination of the detailed clinical information provided and the identified genetic cause will allow the development of a personalized diagnostic–therapeutic strategy
through the identification of risk factors and diseases that may be present
allows the organization of targeted diagnostic–therapeutic approaches
The couples in which the reproductive risk is lower are those in which an unhealthy lifestyle was evident in the absence of pathological conditions; in this case
it is necessary to take action based on this information to promote a healthy lifestyle
The reproductive risk increases in couples in which
the presence of a disease in only one of the partners is identified
there are specific interventions aimed at the patient
targeted interventions are required in couples with a high reproductive risk
when both partners are affected by a pathology and after the failure of all methods to achieve pregnancy naturally
and the ethnicity of both groups of grandparents
gynecology) should be considered to exclude maternal/paternal infertility causes
In the case of identification of pathologies
standard diagnostic algorithms will be used
integration will need to be made with specific diagnostic procedures that require integration with eligibility criteria to access ART
other molecular features of the patients should be taken into account before starting therapeutic protocols to avoid potential side effects
An opportunity comes from the example of the BRCA test
BRCA1 and BRCA2 are the most common genes related to hereditary breast and ovarian cancers
Molecular screening for these genes has greatly increased in recent years due to technological simplification and the availability of specific drugs that are suitable for patients with mutations in these genes
several affected and nonaffected young females have been found to be carriers of a BRCA mutation
This information should be taken into account when reproductive choices are planned
considering the potential risk of treating these patients with hormonal therapy
Although it is difficult to predict at this time how much the diagnostic yield of genetic tests for the different subtypes of male and female infertility will increase
it is realistic to expect a decrease in the current percentage of idiopathic infertility
The general state of health in the reproductive environment is gaining increasing attention and clinical relevance
reproductive specialists have the task of evaluating infertile couples by considering both their general and reproductive health
since the relative conditions of comorbidity can influence their reproduction
Medicine is undergoing an important transformation from a reactive to a preventive approach: the future will focus on the integrated diagnosis
treatment and prevention of diseases in individual patients
array-based Comparative Genomic Hybridization
Cystic Fibrosis Transmembrane Conductance Regulator
European Society of Human Reproduction and Embryology
metaphase Comparative Genomic Hybridization
Preimplantation Genetic Diagnosis International Society
Preimplantation Genetic Test for Aneuploidy
Key Statistics from the National Survey of Family Growth. https://www.cdc.gov/nchs/fastats/infertility.htm
WHO Laboratory Manual for the examination and processing of human semen
Expanded carrier screening: a current perspective
Chromosomal analysis in IVF: just how useful is it
Preconception risk assessment for thalassaemia
Genetics of mitochondrial dysfunction and infertility
American College of Obstetricians and Gynecologists
The Y chromosome in the era of intracytoplasmic sperm injection: a personal review
Klinefelter syndrome: integrating genetics
The genetic origin of Klinefelter syndrome and its effect on spermatogenesis
New genomic technologies: an aid for diagnosis of disorders of sex development
Testis development in the absence of SRY: chromosomal rearrangements at SOX9 and SOX3
Identification of SOX3 as an XX male sex reversal gene in mice and humans
XX male sex reversal with genital abnormalities associated with a de novo SOX3 gene duplication
HENMT1 and piRNA stability are required for adult male germ cell transposon repression and to define the spermatogenic program in the mouse
Chromosome studies in 1792 males prior to intra-cytoplasmic sperm injection: the Dutch experience
The prevalence of chromosomal abnormalities in subgroups of infertile men
Rare syndromes associated with infertility
Targeted next generation sequencing approach identifies eighteen new candidate genes in normosmic hypogonadotropic hypogonadism and Kallmann syndrome
The oligogenic properties of Bardet–Biedl syndrome
Hypomorphic mutations in syndromic encephalocele genes are associated with Bardet–Biedl syndrome
The cardinal manifestations of Bardet–Biedl syndrome
and an intact hypothalamic–pituitary–gonadal axis but deteriorating oligospermia during long-term follow-up
Autosomal-recessive syndrome with alopecia
TRIAD3/RNF216 mutations associated with Gordon Holmes syndrome lead to synaptic and cognitive impairments via Arc misregulation
RNF216 mutations as a novel cause of autosomal recessive Huntington-like disorder
and hypogonadotropism caused by disordered ubiquitination
A novel MHC class I-like gene is mutated in patients with hereditary haemochromatosis
Serum ferritin level predicts advanced hepatic fibrosis among U.S
Serum ferritin is a biomarker for liver mortality in the Hemochromatosis and Iron Overload Screening Study
Hemochromatosis and iron-overload screening in a racially diverse population
Genotype versus phenotype in families with androgen insensitivity syndrome
Prenatal diagnosis of androgen insensitivity syndrome
Hyperandrogenism due to 3 beta-hydroxysteroid dehydrogenase deficiency with accessory adrenocortical tissue: a hormonal and metabolic evaluation
“Hot spot” in the PROP1 gene responsible for combined pituitary hormone deficiency
Combined pituitary hormone deficiency (CPHD) due to a complete PROP1 deletion
International Consensus Conference on Intersex organized by the Lawson Wilkins Pediatric Endocrine Society and the European Society for Paediatric Endocrinology
Consensus statement on management of intersex disorders
International Consensus Conference on Intersex
Deletion of steroid 5-alpha-reductase 2 gene in male pseudohermaphroditism
and genetic findings in a large pedigree of male and female patients with 5-alpha-reductase 2 deficiency
A novel mutation of the insulin-like 3 gene in patients with cryptorchidism
The INSL3-LGR8/GREAT ligand-receptor pair in human cryptorchidism
Steroid 17-hydroxylase and 17,20-lyase deficiencies
Clinical report-health supervision for children with Prader–Willi syndrome
Review of Prader–Willi syndrome: the endocrine approach
Noonan syndrome: clinical aspects and molecular pathogenesis
A zinc finger truncation of murine WT1 results in the characteristic urogenital abnormalities of Denys–Drash syndrome
Clinical manifestations and management of prune–belly syndrome in a large contemporary pediatric population
The Prune Belly syndrome: urological aspects and long-term outcomes of a rare disease
and multicystic ovaries associated with missense mutations in the gene encoding aromatase (P450arom)
Recognizing rare disorders: aromatase deficiency
Novel mutation of RUNX2 gene in a patient with cleidocranial dysplasia
Bloom syndrome complex promotes FANCM recruitment to stalled replication forks and facilitates both repair and traverse of DNA interstrand crosslinks
Sleep apneas in Silver Russell syndrome: a constant finding
Diagnosis and management of Silver-Russell syndrome: first international consensus statement
Whole-exome sequencing and targeted copy number analysis in primary ciliary dyskinesia
Best practice guidelines and recommendations on the molecular diagnosis of myotonic dystrophy types 1 and 2
Fanconi anemia: a disorder defective in the DNA damage response
Expanded roles of the Fanconi anemia pathway in preserving genomic stability
Identification of a new DPY19L2 mutation and a better definition of DPY19L2 deletion breakpoints leading to globozoospermia
Molecular cytogenetic and genetic aspects of globozoospermia: a review
Identification of a new recurrent aurora kinase C mutation in both European and African men with macrozoospermia
Prevalence of the Aurora kinase C c.144delC mutation in infertile Moroccan men
Mutations of the aurora kinase C gene causing macrozoospermia are the most frequent genetic cause of male infertility in Algerian men
Whole-exome sequencing of familial cases of multiple morphological abnormalities of the sperm flagella (MMAF) reveals new DNAH1 mutations
Evidence for genetic heterogeneity in male pseudohermaphroditism due to Leydig cell hypoplasia
Male pseudohermaphroditism due to inactivating luteinizing hormone receptor mutations
Human male infertility caused by mutations in the CATSPER1 channel protein
A heterozygous mutation of GALNTL5 affects male infertility with impairment of sperm motility
Sensorineural deafness and male infertility: a contiguous gene deletion syndrome
Genetic testing for sporadic hearing loss using targeted massively parallel sequencing identifies 10 novel mutations
Exome sequencing reveals a nonsense mutation in TEX15 causing spermatogenic failure in a Turkish family
Two novel TEX15 mutations in a family with nonobstructive azoospermia
Mutations in SOHLH1 gene associate with nonobstructive azoospermia
Azoospermia in patients heterozygous for a mutation in SYCP3
and other hnRNP G proteins interact with Tra2-beta and affect splicing
Four DAZ genes in two clusters found in the AZFc region of the human Y chromosome
CFTR mutations in men with congenital bilateral absence of the vas deferens (CBAVD): a systemic review and meta-analysis
Enhanced frequency of CFTR gene variants in couples who are candidates for assisted reproductive technology treatment
Extensive molecular analysis of patients bearing CFTR-related disorders
Prenatal diagnosis of cystic fibrosis: an experience of 181 cases
Genetics of primary ovarian insufficiency: new developments and opportunities
Perrault syndrome is caused by recessive mutations in CLPP
encoding a mitochondrial ATP-dependent chambered protease
Diversity and function of mutations in P450 oxidoreductase in patients with Antley–Bixler syndrome and disordered steroidogenesis
Biochemical diagnosis of Antley–Bixler syndrome by steroid analysis
The prevalence and features of the polycystic ovary syndrome in an unselected population
Genome-wide association study identifies susceptibility loci for polycystic ovary syndrome on chromosome 2p16.3
Mutations in NALP7 cause recurrent hydatidiform moles and reproductive wastage in humans
Mutations in NLRP7 and KHDC3L confer a complete hydatidiform mole phenotype on digynic triploid conceptions
WNT4 deficiency—a clinical phenotype distinct from the classic Mayer–Rokitansky–Kuster–Hauser syndrome: a case report
A WNT4 mutation associated with mullerian-duct regression and virilization in a 46,XX woman
Identification and functional analysis of a new WNT4 gene mutation among 28 adolescent girls with primary amenorrhea and mullerian duct abnormalities: a French collaborative study
Sequence variants in ESR1 and OXTR are associated with Mayer–Rokitansky–Küster–Hauser syndrome
Hyperandrogenemia and ovarian reserve in patients with Mayer–Rokitansky–Küster–Hauser syndrome type 1 and 2: potential influences on ovarian stimulation
Mutations in WNT9B are associated with Mayer–Rokitansky–Küster–Hauser syndrome
A search for molecular mechanisms underlying male idiopathic infertility
Comorbidities and male infertility: a worrisome picture
European Association of Urology guidelines on Male Infertility: the 2012 update
Oud MS, Volozonoka L, Smits RM, Vissers LELM, Ramos L, Veltman JA. A systematic review and standardized clinical validity assessment of male infertility genes. Hum Reprod. 2019. https://doi.org/10.1093/humrep/dez022
Genetics of male infertility: from research to clinic
Chromosomal abnormalities in patients with infertility
European Molecular Genetics Quality Network
EAA/EMQN best practice guidelines for molecular diagnosis of Y-chromosomal microdeletions: state-of-the-art 2013
A quarter of men with idiopathic oligo-azoospermia display chromosomal abnormalities and microdeletions of different types in interval 6 of Yq11
Effects of transmission of Y chromosome AZFc deletions
Relevance of genetic investigation in male infertility
The AZFc region of the Y chromosome features massive palindromes and uniform recurrent deletions in infertile men
Chromosome abnormalities in sperm of individuals with constitutional sex chromosomal abnormalities
A multitude of genes expressed solely in meiotic or postmeiotic spermatogenic cells offers a myriad of contraceptive targets
Genetic susceptibility to male infertility: news from genome-wide association studies
inversions and other chromosome rearrangements
Reproductive issues in women with turner syndrome
Fertility preservation in women with turner syndrome: a comprehensive review and practical guidelines
Can comprehensive chromosome screening technology improve IVF/ICSI outcomes
Indications and limitations for preimplantation genetic diagnosis
Fragile X-associated diminished ovarian reserve and primary ovarian insufficiency from molecular mechanisms to clinical manifestations
Fragile X premutation in women: recognizing the health challenges beyond primary ovarian insufficiency
Prenatal diagnosis of chromosomal disorders—molecular aspects
691: carrier screening for genetic conditions
The family medical history as a tool in preconception consultation
Preconception carrier screening for multiple disorders: evaluation of a screening offer in a Dutch founder population
Three novel CFTR polymorphic repeats improve segregation analysis for cystic fibrosis
Non-invasive prenatal testing: a review of international implementation and challenges
cfDNA screening and diagnosis of monogenic disorders—where are we heading
Non-invasive prenatal diagnosis of beta-thalassemia by semiconductor sequencing: a feasibility study in the sardinian population
Noninvasive prenatal diagnosis of congenital adrenal hyperplasia using cell-free fetal DNA in maternal plasma
Haplotype-based approach for noninvasive prenatal tests of Duchenne muscular dystrophy using cell-free fetal DNA
Clinical reassessment of human embryo ploidy status between cleavage and blastocyst stage by Next Generation Sequencing
In vitro fertilization with preimplantation genetic diagnosis for aneuploidies in advanced maternal age: a randomized
Status of preimplantation genetic testing and embryo selection
PGD for a complex chromosomal rearrangement by array comparative genomic hybridization
“whole genome amplification” su singola cellula
ESHRE PGD consortium best practice guidelines for amplification-based PGD
Karyomapping: a universal method for genome wide analysis of genetic disease based on mapping crossovers between parental haplotypes
Live birth after PGD with confirmation by a comprehensive approach (karyomapping) for simultaneous detection of monogenic and chromosomal disorders
Karyomapping-a comprehensive means of simultaneous monogenic and cytogenetic PGD: comparison with standard approaches in real time for Marfan syndrome
Evaluation of targeted next-generation sequencing–based preimplantation genetic diagnosis of monogenic disease
Detection and phasing of single base de novo mutations in biopsies from human in vitro fertilized embryos by advanced whole-genome sequencing
Validation of next-generation sequencing for comprehensive chromosome screening of embryos
ESHRE PGD consortium data collection X: cycles from January to December 2007 with pregnancy follow-up to October 2008
Clinical applications of preimplantation genetic testing
Preimplantation genetic diagnosis guided by single-cell genomics
Next-generation sequencing: the dawn of a new era for preimplantation genetic diagnostics
24-chromosome copy number analysis: a comparison of available technologies
The impact of next-generation sequencing technology on preimplantation genetic diagnosis and screening
Next-generation sequencing: challenges in reproductive genetics
Novel technologies emerging for preimplantation genetic diagnosis and preimplantation genetic testing for aneuploidy
Bisphenol a: an emerging threat to male fertility
Recent advances in understanding & managing male infertility
Frequency of the male infertility evaluation: data from the national survey of family growth
Clinical relevance of genetic variants of gonadotrophins and their receptors in controlled ovarian stimulation: a systematic review and meta-analysis
Recent developments in genetics and medically assisted reproduction: from research to clinical applications
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Valeria D’Argenio & Rossella Tomaiuolo
Dipartimento di Medicina Molecolare e Biotecnologie Mediche
Università degli Studi di Napoli Federico II
FC and RT contributed to the conception of this manuscript
All authors were responsible for the literature review
All authors read and approved the final manuscript
The authors declare that they have no competing interests
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DOI: https://doi.org/10.1186/s12967-019-2019-8
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Menu.page-176630022{--slot3:#f0e8f6;--slot4:#b892de;--slot5:#222222;--slot6:#8254b0;--slot7:#f0e8f6;--slot8:#8254b0;--slot9:#b892de;--slot11:#222222;--slot12:#b892de;--slot14:#8254b0;--slot15:#b892de;--slot16:#222222;--textShadowColor:#b892de88;--metaColor:#8254b0;--navColor:#8254b0}Curiosity Is OKWhat Do You Call Non-Binary Or Trans Parents?Respecting a fellow parent's unique lived experiences and identity is the bare minimum
As LGBTQ+ Americans of all ages continue to fight for equal rights, freedom, and safety
they face discrimination at every turn just for being who they are
Respecting someone’s identity should be the absolute bare minimum
but for people in marginalized communities
and accepted for who they are can feel like an unfortunate rarity
If you’re hoping to treat the trans, non-binary, and/or gender non-conforming parents in your life with the respect and kindness they deserve, you might be wondering what, exactly, to call them. Thankfully, it’s a pretty straightforward answer with a pretty simple solution, as Rebecca Cariati, L.Ac., LGBTQ+ Health Specialist at Spectrum Chinese Medicine, tells Scary Mommy.
Cariati, a non-binary parent, sums it up pretty succinctly. “There are no rules when it comes to parent titles for trans, non-binary, and gender non-conforming parents.” Within their community and with their clients, they add, “I've seen everything from ‘mom’ and ‘dad’ to sweet nicknames that are a play on the parent's first name to words in that parent's culture for a loved one,” such as “Baba” or “Renny.”
“In my practice, I always ask people, ‘What does your little one call you?’ which is usually preceded by, ‘My pronouns or they/them, what are yours?’ In a social situation you could say, ‘I'm [insert your parental name], what does your kiddo call you?’” Ultimately, Cariati reassures that it really is as simple as asking someone’s name when you meet them.
These introductions can also be teachable moments for your little ones, especially if they express curiosity about why someone might not go by “mom” or “dad.” Says Cariati: “The vast majority of kids are not as acculturated to binary gender guidelines as adults are. We put the gender binary overlay onto our kids, thinking pronouns, same sex couples, queer families, and ‘different’ parental names are a much bigger deal to explain than they actually are.”
Hopefully, these conversations and practices will become so normalized that it will simply become the standard to respect someone’s pronouns and chosen parental identifiers. But until that time, it’s always worth a reminder that approaching any person with kindness and respect is of utmost importance.
This article was originally published on Dec. 9, 2022
Storms and heavy rainfall have been affecting much of Italy over the last few days
Forecasters say that there could well be further rainfall to come
although things should be clamer (but colder) by Wednesday 4 December
Meanwhile, Calabria, which was hit by severe flooding in late November
is still suffering from the heavy rainfall
roughs seas and storm surges along coastal regions
Sea levels have risen to such an extent that 10 homes had to be evacuated
The towns of Corigliano and Cariati have been badly affected and schools remain closed until Tuesday 3 December
There have also been reports of some landslides in Crotone
Sicily has seen over 100mm of rainfall in just 24 hours
So far there have been only minor incidents of flooding
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Amanda Cariati's got plenty of time this time.
When she plays her euphonium, Cariati can sustain her strength for 10 minutes.
"Yeah," said Cariati, a San Joaquin Delta College student whose unique "baby-tuba" skills make her a center of attention Wednesday. "It gets heavy after awhile. It weighs 40 pounds. Or maybe it just feels that heavy after 10 minutes of playing."
Cariati, a musical rarity who aspires to play in the American president's own band, performs an eight-minute euphonium solo - well within her limit - as a member of Delta's Symphonic Winds and Wind Ensemble on Wednesday at Atherton Auditorium.
Cariati, 20, a Lincoln High School graduate, performs her solo during "Pantomime," by English composer Phillip Sparke. Flute player Baldeep Singh goes solo during Wolfgang Amadeus Mozart's Concerto for Flute in D minor.
It's all part of a busy musical week that includes Delta's 11th Spring Festival of Bands on Thursday and Friday. On those days, students from 37 high schools and middle schools play 50 concerts and learn at clinics.
Cariati did that during all four high-school years. She began her euphonium explorations early.
"There aren't many young women who play euphonium," said Cariati, who attended Colonial Heights School and began on a "little dinky thing," a 10-pound mini-baby tuba. "I actually got interested in first grade.
"I thought it was cool. I liked the sound of it. It was really beautiful. Just really warm."
At Lincoln, she played in the school's marching band and became its drum major during her junior and senior years. While leading the band, she kept her euphonium skills sharp in Lincoln's concert band.
She "just got back" from a Northern California Community College conference at Los Medanos College in Antioch. During two years at Delta, she's traveled to Reno as part of the All-Western Honor Band.
"It's not too horribly difficult," Cariati said of mastering the euphonium. "It's like any other instrument. It takes a lot of practice."
Tutored by Sacramento's Brian Schlegel, she also was influenced by Matt Tropman, a University of the Pacific instructor (tuba and euphonium) since 2010.
He's already accomplished one of Cariati's goals: playing in the U.S. Marine Band (President's Own).
"My immediate plan is to go into one of the military bands," Cariati said. "Since I was a kid, I wanted to be a part of the President's Own Marine Band.
"Also, one of my up-in-the-clouds dreams is to go over and play with the brass bands in Europe."
First, though, she's been accepted at the University of North Texas (Denton) and still is applying to the University of Washington in Seattle.
"She's a very fine player," said Art Holton, who organized this week's events as director of Delta's music program and wind instruments. "The best I've ever had in my career. She's got a really nice tone quality and is really an all-round good kid and player."
He described Baldeep Singh, a graduate of Cesar Chavez High School who'll play the flute solo in Mozart's Concert for Flute, with similar enthusiasm.
"He's one of the most talented flutists I've had at Delta," said Holton, the former Lincoln High band director now in his 12th year at Delta. "He's very good. He really flies on the instrument. He plays well with a lot of technique."
Cariati attended Delta's band festival four times as a Lincoln student.
"It's been helpful in kind of rounding things off," said Cariati, one of three siblings whose single mom (Jan) plays bass trombone and works as a mechanic. "Telling me what to expect at a four-year college. I get a little taste of it before I go. It's good to play some challenging music. It's more fun than super-hard."
The hands-on experience also assists in attracting and informing future students. Delta now has 70 music majors - "the most since I've been here," Holton said - and is "one of the top two or three" community college music programs in Northern California.
"Education is No. 1," Holton said of Delta's design. "They get to play on a nice stage with professional judges, who are also clinicians, and work with the bands to help them get better. They provide recorded comments.
"It also lets kids know what Delta is. What kind of program we have. We have students who come from 60 miles away to be in the program."
That also can include the extra-curricular Community Band, whose 90 volunteer members are from Stockton and Lodi. The group performs on April 22 at the Kennedy Center in New York.
"I'm absolutely ecstatic," said Cariati, who'll add her euphonium tones to the community group, which played a "send-off" concert Sunday at Atherton Auditorium. "I'm so excited."
There won't be any 10-minute euphonium solos involved.
Contact reporter Tony Sauro at (209) 546-8267 or tsauro@recordnet.com.
Volume 11 - 2020 | https://doi.org/10.3389/fendo.2020.00453
This article is part of the Research TopicBisphenols and Male Reproductive HealthView all 10 articles
Bisphenol A (BPA) is a widespread chemical agent which can exert detrimental effects on the male reproductive system
Exposure to BPA has been shown to induce several epigenetic modifications in both animal and human cells
BPA could not only modify the methylation pattern of multiple genes encoding proteins related to reproductive physiology but also directly influence the genes responsible for DNA methylation
microscopic and macroscopic alteration of male reproductive organs
and inheritable epigenetic changes involving human reproduction
BPA exposure was also linked to prostate cancer
This review aims to show the current scenario of BPA-induced epigenetic changes and its effects on the male reproductive system
Possible strategies to counter the toxic effect of BPA were also addressed
It is now acknowledged that widespread chemical agents can exert detrimental effects on human physiology. Some substances identified as “endocrine-disrupting chemicals” (EDC) could also interfere with the endocrine system (2–4)
The ability of BPA to alter normal epigenetic patterns has been recently demonstrated. Some studies revealed a role in the differentiation of spermatogenic cells, through the functional modification of some genes (10, 11)
This review intends to summarize the epigenetic mechanisms by which BPA acts on both animal and human male reproductive systems
the possible strategies to counteract BPA effects were also disclosed and discussed
Genes studied in relation to BPA exposure and male reproductive system alterations
BPA is able to bind hormonal receptors, stimulating, or inhibiting the physiologic pathway. Consequently, the ability to interfere with the hormonal axis has been observed, thereby influencing steroid signaling (12). BPA affects testis competence, varying the gene expression of steroid hormone receptors and influencing the enzymes that catalyze DNA methylation, as demonstrated by in vivo and in vitro animal studies (13–21)
In fishes (adult males of rare minnow Gobiocypris rarus), BPA has been demonstrated to affect the gene expression of steroid hormone biosynthesis, blood–testis barrier, proteolysis, lipid transport, and metabolism (13)
The majority of the studies principally focus on molecular mechanisms of pathophysiological changes and not on proper structural abnormalities
some evidence from animal studies showed how the BPA exposure promotes teratogenesis and affects testis morphology
In zebrafish embryo–larvae, BPA shows teratogenic properties, provoking different anomalies going from cardiac edema to craniofacial abnormalities, spinal malformations, cranial hemorrhage, and yolk sac deformity, depending on dose of exposure (22)
In mice, BPA administration appears to compromise the testis morphology; especially the size of seminiferous tubules and the epithelium were significantly reduced with impairment of spermatogenesis at various stages (21)
Moreover, El Henafy et al. (16) evidenced that BPA could significantly impair anogenital distance
which represents an important measure of genital development
Another study showed the involvement of Sertoli cells, essential for physical and nutritional support of developing germ cells, as a target of epigenetic and transcriptome alterations from environmental toxicant exposures. These epigenetic alterations are related to testis abnormalities (23)
Cho et al. studied the influence of BPA on micro-RNA (miRNA): in mouse Sertoli cell lines, the BPA was shown to alter miRNA expression, with subsequent gene expression modification, and related changes in reproductive patterns (24)
An in vitro study on testicular fragments culture from 7-day-old male pigs exposed to BPA demonstrated a downregulation of EXPO5 and Dicer genes and an upregulation of Drosha and AGO2 genes, involved in miRNA pathways. Also, Leydig cells' morphology was not altered but interstitial tissue collagen was increased (25)
In mice, in vitro studies on testis germ cells exposed to high doses of BPA demonstrated a decrease in the global DNA methylation levels, due to a reduction in DNMT1 protein and mRNA. At the same time, histone hypomethylation of H3K9Me3, H3K27Me, H3K9Me1, and H3K9Me2 was revealed. These changes seem to be mediated by a reduction in G9a proteins, which are essential methyltransferases for the meiotic process and hence for the whole spermatogenesis (20, 30)
The toxic effect of BPA on mouse semen quality was demonstrated from Zhang et al., who observed an increased number of morphologically altered and headless spermatozoa; in addition, sperm motility was reduced, after subcutaneous injection or feeding with BPA (31). Yin et al. demonstrated the alteration of DNA methylation of MYBPH and PRKCD, eliciting a change in spermatocyte proliferation and motility in a murine model (32)
In fishes, several studies showed that BPA exposure causes an impairment of global DNA methylation in the testes and consequently reduced rate of fertilization (33–36)
In Danio rerio zebrafish, Lombó et al. observed sperm DNA fragmentation dependent on dose and time of BPA exposure (6)
since the effects of BPA exposure are also unfolded by DNA damage and epigenetic modifications
information on the influence of BPA on spermatogenesis and related male infertility is derived not only by studies directly analyzing sperm parameters but also through evidence of embryo and offspring abnormalities
The process of DNA methylation is closely linked to the well-known phenomenon of genomic imprinting, wherein a gene is differentially expressed depending on whether it has been inherited from the mother or from the father. Examples of imprinting-derived diseases are Angelman syndrome and Prader-Willi syndrome. These, although caused by the epigenetic modification of the same gene, elicit different consequences depending on which parent it has been inherited from (45)
When a “safe” dose of bisphenol A was administered for a long time in rats, a decrease in histone acetylation of H3K9, H3K27, and H4K12, an increase in deacetylase Sirt1 expression with reduced binding, and finally an increase in estrogen receptor β (ERβ) to caveolin-1 (Cav-1) binding were observed. These processes and the related findings provided clues about the underlying mechanisms for epigenetic inheritance induced by BPA exposure (46)
Oppositely, Zhang et al. noticed no changes in methylation of IGF2, IGF2R, Peg3, and H19, which are imprinted genes. However, they acknowledged that the offspring of BPA-exposed mice had smaller size and worse pelage quality, thus admitting a certain effect of this compound (31)
Shi et al. demonstrated how BPA modifies the mRNA expression of DNA and histone methyltransferases and their associated factors in the testis of a generation of mouse neonates prenatally exposed to that compound and how these effects were transmitted to the third generation of offspring (49)
In Danio rerio zebrafish, treatment with BPA during embryogenesis did not impact the methylation profile of sperm, although a decrease in H3K9ac, involved in sperm development, was observed (50)
An in vivo study on adult zebrafish males exposed to BPA during spermatogenesis and mated with non-exposed females revealed a disruption of cardiogenesis in forthcoming generations (51)
Akhter et al. studied the appearance of different malformations in various generations of zebrafish, after that the parental generation was exposed to BPA, finding abnormalities in the testes of the second-generation males and explaining this as a trans-generational effect most probably due to epigenetic mechanisms (52)
Other lines of evidence from animal studies showed that sperm motility was associated with methylation variation affecting genes involved in chromatin organization. The result of this alteration could affect embryo development (53, 54)
In a study on perinatal exposure of pregnant rats to BPA, the authors observed male fertility impairments in the three subsequent generations (13)
Hong et al. observed a reduction in the population of all sperm cells at different stages of development (spermatogonia, spermatocytes, and spermatids) in adult mouse testes, after exposure of preimplantation embryos to low-dose BPA, suggesting it as a consequence of epigenetic mechanisms (21)
Moreover, male rats subjected to neonatal BPA exposure showed downregulation of DNMT gene expression and related transcription factors, with impact on sperm epigenome and therefore influence on embryo development and implantation process (47)
In addition, after fetal exposure to BPA in utero, male rats were mated with unexposed female rats: the results showed an epigenetic alteration of IGF2 methylation in the male germline and subsequently promotion of glucose intolerance and β-cell dysfunction in the offspring, proving therefore the inheritance of epigenetic pattern changes, leading to dysregulation and disease (55, 56)
Our review intended to highlight the mechanisms by which BPA modifies at various levels the reproductive system
we looked into literature and summarized the studies that analyzed the epigenetic changes leading to impairment of the different aspects of male reproduction
Epigenetics is responsible for the control of many genes implicated in hormonal production, sperm parameters, and inheritable abnormalities (Tables 2–6)
Characteristics of the studies which analyzed hormonal axis disturbances
Characteristics of the studies which analyzed morphological alterations
Characteristics of the studies which analyzed the epigenetic impairment of spermatogenesis
Characteristics of the studies which analyzed the transgenerational effects of BPA exposure
Characteristics of the studies which analyzed the risk of prostate cancer induced by BPA exposure
The interesting point that comes out from our analysis is that BPA acts on two levels of epigenetic changes
it is responsible for the widely altered DNA methylation
the most commonly studied epigenetic mechanism; on the other hand
studies showed that the main effect of bisphenol A is on genes related to methylation proteins
BPA might be considered as an example of a proper epigenetic controller
In this paper, we have also illustrated the possible strategies to counteract the epigenetic effect of BPA. Indeed, several antioxidants can ameliorate reproductive function by inhibiting BPA's effect on oxidative stress (68–70)
As abovementioned, flavonoids can defend from the epigenetic modifications induced by bisphenol A, due to their antioxidant and similar estrogenic properties (17). In addition, thanks to its antioxidant and free radical scavenger properties, melatonin has been demonstrated to pass the blood–testis barrier and protect steroidogenesis and spermatogenesis, acting principally on H3K9me2 and DNA methylation (20, 72)
showing reduction in the hypomethylation pattern and hence pelage modification
These studies support that the transgenerational effects of BPA could be reduced by folate administration
In 2011, Hardy and Tollefsbol coined the term “epigenetic diet” to refer to the dietary intake of all the compounds with protective properties against epigenetic modifications, including folates, isothiocyanates, isoflavones, resveratrol, curcumin, and tea polyphenols, among others (75)
data on therapeutic options to reduce the impact of BPA are still quite scarce
this is the first comprehensive narrative review on BPA-induced epigenetic changes and its consequence on male reproductive health
we explored the effect of BPA in any aspect of reproductive system anomalies
various epigenetic targets of BPA in reproductive disorders were also analyzed
we recognize that this led us also to a limitation
since we did not apply a systematic approach
Given the relevant epigenetic effect of BPA and other EDCs, it could be useful in future to define specific epigenetic markers associated with male reproductive dysfunction during preconceptional analysis (8, 76, 77)
since epigenetic changes can be potentially treated
target therapies could represent a very interesting topic of study in order to preserve fertility in subsequent generations
Exposure to BPA has the potential to induce epigenetic modifications in both animal and human cells
Such modifications could in turn play a role in male reproductive disorders and cancer development
An epigenetic transmission to offspring was also demonstrated
Further research is needed to define the mechanisms underlying BPA-related epigenetic changes in paternal sperm and offspring phenotype and to find appropriate therapies to reduce the impact of BPA-induced dysfunctions
and AC contributed to the conception and design of the study
FC and LC wrote the first draft of the manuscript
and CA wrote the sections of the manuscript
All authors contributed to the manuscript revision
Bisphenol-A: epigenetic reprogramming and effects on reproduction and behavior
EDC-2: the endocrine society's second scientific statement on endocrine-disrupting chemicals
Air pollution and female fertility: a systematic review of literature
Association between intrafollicular concentration of benzene and outcome of controlled ovarian stimulation in IVF/ICSI cycles: a pilot study
The adverse health effects of bisphenol A and related toxicity mechanisms
Genetic and epigenetic alterations induced by bisphenol A exposure during different periods of spermatogenesis: from spermatozoa to the progeny
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Bisphenol A: an emerging threat to male fertility
Bisphenol A exposure and sperm ACHE Hydroxymethylation in Men
Bisphenol A in reproduction: epigenetic effects
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Testicular transcript responses in rare minnow Gobiocypris rarus following different concentrations bisphenol A exposure
Perinatal exposure of rats to Bisphenol A affects fertility of male offspring–an overview
Hypermethylation of estrogen receptor promoter region in adult testis of rats exposed neonatally to bisphenol A
Oxidative stress DNA methylation in male rat pups provoked by the transplacental translactational exposure to bisphenol A
Cuscuta chinensis flavonoids down-regulate the DNA methylation of the H19/Igf2 imprinted control region and estrogen receptor alpha promoter of the testis in bisphenol A exposed mouse offspring
Exposure to bisphenols and phthalates and association with oxidant stress
Oxidative stress and alterations in DNA methylation: two sides of the same coin in reproduction
Melatonin protects prepuberal testis from deleterious effects of bisphenol A or diethylhexyl phthalate by preserving H3K9 methylation
Exposure of preimplantation embryos to low-dose bisphenol A impairs testes development and suppresses histone acetylation of StAR promoter to reduce production of testosterone in mice
and estrogenic effects of bisphenol A and its alternative replacements bisphenol S
and bisphenol AF in zebrafish embryo-larvae
Epigenetic transgenerational inheritance of testis pathology and sertoli cell epimutations: generational origins of male infertility
A relationship between miRNA and gene expression in the mouse sertoli cell line after exposure to bisphenol A
Do G-protein coupled estrogen receptor and bisphenol A analogs influence on Leydig cell epigenetic regulation in immature boar testis ex vivo
A unique configuration of genome-wide DNA methylation pattern in the testis
Epigenetics and male reproduction: the consequences of paternal lifestyle on fertility
Gcn5-Mediated histone acetylation governs nucleosome dynamics in spermiogenesis
Paternal DNA packaging in spermatozoa: more than the sum of its parts
Differential responses of GC-1 spermatogonia cells to high and low doses of bisphenol A
Exposure to bisphenol A results in a decline in mouse spermatogenesis
Role of DNA methylation in bisphenol A exposed mouse spermatocyte
Enhanced GSH synthesis by bisphenol A exposure promoted DNA methylation process in the testes of adult rare minnow Gobiocypris rarus
Global and cyp19a1a gene specific DNA methylation in gonads of adult rare minnow Gobiocypris rarus under bisphenol A exposure
and reduces global DNA methylation in breeding zebrafish (Danio rerio)
N-acetylcysteine alleviated bisphenol A-induced testicular DNA hypermethylation of rare minnow (Gobiocypris rarus) by increasing cysteine contents
DNA demethylation mediated by down-regulated TETs in the testes of rare minnow Gobiocypris rarus under bisphenol A exposure
Global DNA methylation in gonads of adult zebrafish Danio rerio under bisphenol A exposure
Male exposure to bisphenol a impairs spermatogenesis and triggers histone hyperacetylation in zebrafish testes
H3K4me2 accompanies chromatin immaturity in human spermatozoa: an epigenetic marker for sperm quality assessment
Genome-wide alteration in DNA hydroxymethylation in the sperm from bisphenol A-exposed men
Association of bisphenol a exposure with line-1 hydroxymethylation in human semen
LINE-1 hypomethylation in spermatozoa is associated with bisphenol A exposure
DNA hydroxymethylation rate in the AChE and HoxC4 promoter associated with human sperm quality
Epigenetics and imprinting in human disease
PubMed Abstract | CrossRef Full Text | Google Scholar
Long-term exposure to a ‘safe' dose of bisphenol A reduced protein acetylation in adult rat testes
Effect of neonatal exposure on male rats to bisphenol A on the expression of DNA methylation machinery in the postimplantation embryo
Aberrant DNA methylation at Igf2-H19 imprinting control region in spermatozoa upon neonatal exposure to bisphenol A and its association with post implantation loss
and S induces transgenerational effects on male reproductive functions in mice
Embryonic exposure to bisphenol a impairs primordial germ cell migration without jeopardizing male breeding capacity
Transgenerational inheritance of heart disorders caused by paternal bisphenol A exposure
Next-generation and further transgenerational effects of bisphenol A on zebrafish reproductive tissues
Epigenetic analysis of high and low motile sperm populations reveals methylation variation in satellite regions within the pericentromeric position and in genes functionally related to sperm DNA organization and maintenance in Bos taurus
Histone hyperacetylation and DNA methylation interplay during murine spermatogenesis
Paternal BPA exposure in early life alters Igf2 epigenetic status in sperm and induces pancreatic impairment in rat offspring
F0 maternal BPA exposure induced glucose intolerance of F2 generation through DNA methylation change in Gck
Transgenerational actions of environmental compounds on reproductive disease and identification of epigenetic biomarkers of ancestral exposures
Plastics derived endocrine disruptors (BPA
DEHP and DBP) induce epigenetic transgenerational inheritance of obesity
reproductive disease and sperm epimutations
Developmental exposure to estradiol and bisphenol A increases susceptibility to prostate carcinogenesis and epigenetically regulates phosphodiesterase type 4 variant 4
Developmental estrogen exposures predispose to prostate carcinogenesis with aging
Perinatal exposure to oestradiol and bisphenol A alters the prostate epigenome and increases susceptibility to carcinogenesis
Developmental exposure to bisphenol A increases prostate cancer susceptibility in adult rats: epigenetic mode of action is implicated
Neonatal exposure to estradiol/bisphenol A alters promoter methylation and expression of Nsbp1 and Hpcal1 genes and transcriptional programs of Dnmt3a/b and Mbd2/4 in the rat prostate gland throughout life
DNA methylome changes by estradiol benzoate and bisphenol A links early-life environmental exposures to prostate cancer risk
Prostate cancer risk and DNA methylation signatures in aging rats following developmental BPA exposure: a dose-response analysis
Genome-wide analysis of low dose bisphenol-A (BPA) exposure in human prostate cells
Global and region-specific post-transcriptional and post-translational modifications of bisphenol A in human prostate cancer cells
Aqueous extract of Eruca Sativa protects human spermatozoa from mitochondrial failure due to bisphenol A exposure
Protective action of eruca sativa leaves aqueous extracts against bisphenol a-caused in vivo testicular damages
The effect of FT500 Plus(®) on ovarian stimulation in PCOS women
Taurine effects on bisphenol A-induced oxidative stress in the mouse testicular mitochondria and sperm motility
Melatonin ameliorates bisphenol A-induced DNA damage in the germ cells of adult male rats
Pancreatic impairment and Igf2 hypermethylation induced by developmental exposure to bisphenol A can be counteracted by maternal folate supplementation
Maternal nutrient supplementation counteracts bisphenol A-induced DNA hypomethylation in early development
Epigenetic diet: impact on the epigenome and cancer
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The evolving role of genetic tests in reproductive medicine
Investigation of sperm telomere length as a potential marker of paternal genome integrity and semen quality
Alviggi C and Strina I (2020) Bisphenol A-Induced Epigenetic Changes and Its Effects on the Male Reproductive System
Received: 21 March 2020; Accepted: 09 June 2020; Published: 30 July 2020
Copyright © 2020 Cariati, Carbone, Conforti, Bagnulo, Peluso, Carotenuto, Buonfantino, Alviggi, Alviggi and Strina. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY)
*Correspondence: Federica Cariati, Y2FyaWF0aUBjZWluZ2UudW5pbmEuaXQ=
†These authors have contributed equally to this work
Volume 3 - 2021 | https://doi.org/10.3389/frph.2021.634813
This article is part of the Research TopicLuteal Phase Support for Assisted ReproductionView all 5 articles
Luteal phase support (LPS) is crucial in assisted reproductive technology (ART) cycles when the luteal phase has been found to be defective
Such deficiency is most likely related to the supraphysiological steroid levels that usually occurr in stimulated cycles which
could severely affect luteinizing hormone (LH) secretion and function
thereby negatively influencing the luteal phase
A number of different medications and routes have been successfully used for LPS in ART
Although an optimal protocol has not yet been identified
the existing plethora of medications offer the opportunity to personalize LPS according to individual needs
Subcutaneous administration progesterone has been proposed for LPS and could represent an alternative to a vaginal and intramuscular route
The aim of the present systematic review is to summarize the evidence found in the literature concerning the application of subcutaneous progesterone in ARTs
highlighting the benefits and limits of this novel strategy
we carried out systematic research in the Medline
and Embase databases from their inception through to November 2020
Randomized controlled trials (RCTs) were preferred by the authors in the elaboration of this article
although case-control and cohort studies have also been considered
in women with a good prognosis undergoing a fresh in vitro fertilization (IVF) cycle
subcutaneous Pg is not inferior to vaginal products
In the Frozen-thawed embryo transfer (FET) cycle
data concerning efficacy is mixed with an increased miscarriage rate in women undergoing a subcutaneous route in oocyte donor recipients
Data concerning the acceptance of the subcutaneous route versus the vaginal route are encouraging despite the different scales and questionnaires which were used
a cost-effective analysis has not yet been conducted
Recently, a water-soluble formulation of Pg for subcutaneous administration has been introduced (19, 20). A preliminary study demonstrated that this route can induce endometrial decidualization and present bioavailability similar to oil-based products (19–21)
we summarize the clinical studies that have adopted subcutaneous Pg for LPS in an ART setting
A systematic search was undertaken in Medline
and EMBASE databases from their inception through to November 2020
studies in which subcutaneous Pg was adopted for LPS in women undergoing in vitro fertilization (IVF) or intrauterine inseminations (IUI) were selected
RCTs were preferred by the authors in the elaboration of this search
although case-control and cohort studies have been also considered
Three authors (AC, VM, and FC) independently evaluated the risk of bias. Senior authors solved conflicts (CA and IS). Eligible RCTs were assessed using the Cochrane risk of bias assessment tool (12, 22)
The following issues were assessed in detail: (1) random sequence generation; (2) allocation concealment; (3) binding of participants and personnel; (4) incomplete outcome data; and (5) selective reporting
The risk of bias was graded per consideration as low
Non-RCTs were assessed using the Newcastle–Ottawa scale (NOS) (23) score according to three issues: selection of study group
Characteristics of studies included (fresh cycle)
Characteristics of studies included (frozen cycle)
A recent individual patient meta-analysis was carried out merging data from these two RCTs (34)
The pooled risk difference in terms of ongoing pregnancy rates for subcutaneous Pg vs
vaginal Pg was −0.03 (95% CI −0.08–0.02)
the pooled risk difference regarding live birth rates was −0.02 (95% CI −0.07–0.03)
the pooled odds ratio (OR) regarding OHSS risk was similar between the groups (OR 1.04
A comparison between the intramuscular and subcutaneous routes was recently carried out by Mele et al. in 2020 (30)
130 women undergoing a first IVF cycle were randomized to intramuscular Pg (33 mg/day from ovum pick up and 50 mg/day from embryo transfer) and subcutaneous Pg (25 mg/day)
The authors did not observe any difference in terms of the hCGβ pregnancy test between groups
what was observed was significantly higher prolactin and cortisol levels measured seven days after ovum pick up in women who had undergone intramuscular Pg compared with those who had undergone a subcutaneous route
These data could suggest that the subcutaneous route might represent a solution to reduce stress and anxiety compared with the more painful intramuscular route
Frozen–thawed embryo transfer is widely used in ART. In contrast with a conventional fresh cycle, the transfer of embryos did not occur immediately after OS. This approach dramatically reduced the risk of OHSS and, at the same time, offered the possibility to transfer the embryos in a more physiological environment. Recent meta-analyses suggest that the transfer of cryopreserved embryos is associated with favorable perinatal outcomes (35–38)
only vitrified blastocysts reaching at least an expansion grade were transferred
Both groups showed comparable body mass index
Ongoing pregnancy rates (RR 1.11; 95% CI 0.78–1.56) and miscarriage rates (RR 1.08; 95% CI 0.76–1.55) were similar between groups
Another retrospective trial explored the combination of both vaginal and Pg routes for LPS following FET (32)
Two hundred thirteen women under 42-years-old
and no history of recurrent miscarriage were included
Patients were stratified according to serum Pg measured 1–2 days before embryo transfer
LP was supported using vaginal formulation at a dose of 800 mg/day plus subcutaneous injections of Pg at a dose of 25 mg/day
Women with Pg levels above 21.9 ng/ml showed significantly lower miscarriage rates compared with those below these cut-off values
implantation and clinical pregnancy rates (gestational sac with heart activity) were similar
The first one regarded previous experience with a vaginal device
and the third questionnaire was 8 days later evaluating their experience with subcutaneous progesterone
The authors reported better acceptance of the subcutaneous route compared with vaginal products
Only one trial was developed to investigate the effect of subcutaneous Pg in women undergoing IUI (26)
A total of 246 women were randomized to receive subcutaneous Pg (n = 126
Ongoing pregnancy rates per cycle (11.9 vs
as was tolerability measured by a satisfactory score
no cost-effective analysis has been conducted
a fair amount of evidence exists to support the hypothesis that in women with a good prognosis undergoing fresh IVF cycles
data concerning efficacy are mixed with one RCT conducted in oocyte donor recipients which observed reduced clinical pregnancy rates and increased miscarriage rates in women undergoing a subcutaneous route
This data should be interpreted with caution considering that there is still too much uncertainty about the dosages to be used in women undergoing the FET cycle
Data concerning the acceptance of a subcutaneous vs
vaginal route are encouraging despite the different scales and questionnaires used to test the acceptance of women among trials
subcutaneous Pg could be proposed to women who are against vaginal administration and
may be associated with better tolerability and reduced injection site reaction
The original contributions presented in the study are included in the article/supplementary material
further inquiries can be directed to the corresponding author/s
AC idealized the article and wrote the first draft
All authors participated in the literature research and paper editing
All authors listed have made an intellectual contribution to the work and approved the final version
AC and CA decleare fees from Merck Serono Italia outside the submitted work
The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest
The differential secretion of FSH and LH: regulation through genes
CrossRef Full Text | Google Scholar
Efficacy of follicle-stimulating hormone (FSH) alone
human menopausal gonadotropin or FSH + human chorionic gonadotropin on assisted reproductive technology outcomes in the “Personalized” medicine era: a meta-analysis
Supplementation in ovarian stimulation for IVF: the individual
PubMed Abstract | CrossRef Full Text | Google Scholar
The role of recombinant LH in women with hypo-response to controlled ovarian stimulation: a systematic review and meta-analysis
Daytime variation in serum progesterone during the mid-luteal phase in women undergoing in vitro fertilization treatment
Luteal phase supplementation after gonadotropin-releasing hormone agonist trigger in fresh embryo transfer: the American versus European approaches
Expression of vascular endothelial growth factor and its receptors in the human corpus luteum during the menstrual cycle and in early pregnancy
Endometrial expression of receptivity markers subject to ovulation induction agents
The luteal phase after 3 decades of IVF: what do we know
PubMed Abstract | CrossRef Full Text | Google Scholar
Luteal phase support for assisted reproduction cycles
CrossRef Full Text | Google Scholar
The efficacy of modified luteal phase support with intramuscular progesterone in IVF/ICSI cycles: a retrospective observational study
Oral administration of micronized progesterone: a review and more experience
PubMed Abstract | Google Scholar
Progesterone use in assisted reproductive technology
CrossRef Full Text | Google Scholar
Dydrogesterone as an oral alternative to vaginal progesterone for IVF luteal phase support: A systematic review and individual participant data meta-analysis
Luteal phase support in IVF: comparison between evidence-based medicine and real-life practices
Luteal-phase support in assisted reproduction treatment: real-life practices reported worldwide by an updated website-based survey
Pharmacokinetics and safety profile of a novel progesterone aqueous formulation administered by the sc route
Gynecol Endocrinol Off J Int Soc Gynecol Endocrinol
Randomized trial comparing the endometrial effects of daily subcutaneous administration of 25 mg and 50 mg progesterone in aqueous preparation
Water soluble progesterone–hydroxypropyl-β-cyclodextrin complex for injectable formulations
Cochrane Handbook for Systematic Reviews of Interventions
Newcastle-Ottawa Scale: comparing reviewers' to authors' assessments
Is luteal phase support successfully performed using 25 mg/day of subcutaneous progesterone in controlled ovarian stimulation cycles with GnRH agonist triggering
doi: 10.26226/morressier.573c1512d462b80296c9856b
Subcutaneous progesterone for endometrial preparation in substituted cycles for oocyte donation recipients: A randomized controlled trial
Google Scholar
Subcutaneous aqueous versus vaginal progesterone gel for luteal phase support in intrauterine insemination cycles: A pilot randomized
doi: 10.26226/morressier.573c1513d462b80296c98741
Patients prefer subcutaneous progesterone over vaginal administration
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Subcutaneous progesterone versus vaginal progesterone gel for luteal phase support in in-vitro fertilization: a noninferiority randomized controlled study
(2014) 101.doi: 10.1016/j.fertnstert.2013.09.010
In vitro fertilization and psychological stress: New insight about different routes of progesterone administration
Subcutaneous versus vaginal progesterone for vitrified-warmed blastocyst transfer in artificial cycles
Is there a link between plasma progesterone 1-2 days before frozen embryo transfers (FET) and ART outcomes in frozen blastocyst transfers
Progesterone for preparation of the endometrium for frozen-thawed blastocyst transfer in vitro fertilization cycles: a prospective study on patients' opinions on a new subcutaneous formulation
Subcutaneous progesterone is effective and safe for luteal phase support in IVF: an individual patient data meta-analysis of the phase III trials
Influence of cryopreservation on perinatal outcome after blastocyst- vs cleavage-stage embryo transfer: systematic review and meta-analysis
Pregnancy-related complications and perinatal outcomes resulting from transfer of cryopreserved versus fresh embryos in vitro fertilization: a meta-analysis
Perinatal and obstetric outcomes in singleton pregnancies following fresh versus cryopreserved blastocyst transfer: a meta-analysis
Is frozen embryo transfer better for mothers and babies
Can cumulative meta-analysis provide a definitive answer?
A phase III randomized controlled trial comparing the efficacy
safety and tolerability of oral dydrogesterone versus micronized vaginal progesterone for luteal support in in vitro fertilization
The POSEIDON criteria and its measure of success through the eyes of clinicians and embryologists
Poseidon Group (Patient-Oriented Strategies Encompassing IndividualizeD Oocyte Number)
A new more detailed stratification of low responders to ovarian stimulation: from a poor ovarian response to a low prognosis concept
Management of women with an unexpected low ovarian response to gonadotropin
Novel approaches for diagnosis and management of low prognosis patients in assisted reproductive technology: the POSEIDON concept
plays a significant role for the cumulative live birth rate of a POSEIDON criteria patient
Defining low prognosis patients undergoing assisted reproductive technology: POSEIDON criteria-the why
Ivf during coronavirus pandemic: Who comes first
The effect of FT500 Plus® on ovarian stimulation in PCOS women
The Distribution of Stroma and Antral Follicles Differs between Insulin-Resistance and Hyperandrogenism-Related Polycystic Ovarian Syndrome
Rotterdam ESHRE/ASRM-Sponsored PCOS Consensus Workshop Group
Revised 2003 consensus on diagnostic criteria and long-term health risks related to polycystic ovary syndrome
Strina I and Alviggi C (2021) Luteal Phase Support Using Subcutaneous Progesterone: A Systematic Review
Received: 28 November 2020; Accepted: 25 June 2021; Published: 06 August 2021
Copyright © 2021 Conforti, Carbone, Iorio, Cariati, Bagnulo, Marrone, Strina and Alviggi. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY)
*Correspondence: Alessandro Conforti, YWxlc3NhbmRyby5jb25mb3J0aUB1bmluYS5pdA==
beloved legislator and friend of the citizens of Montpelier and beyond
George Pappas; grandchildren Karis and Keller Pappas; and wife
and intellect with a strong spirit and an open
He will be remembered in the community for his determination to promote services and pass laws in the state legislature to benefit all people
He referred to Montpelier as “My Little Town,” a favorite Paul Simon song
Warren was the co-creator and owner of Onion River Sports for over 25 years
Many remember his radio ads that began with “Hello Folks!” People often stopped him in the street and related their memorable experience of purchasing their first bicycle at ORS
and quick wit attracted people of all ages
was a member of the state legislature for 16 years
including a major impact on Vermonters’ health and welfare and the revival of the Kellogg-Hubbard Library to serve the community
Governor Howard Dean appointed Warren to Karen’s seat
Warren’s seat mates were Francis Brooks and
former mayor of Montpelier and recently retired legislator
Warren retired from the Vermont State Legislature this year
He served on the Commerce Committee and was an active member of Friends of the State House
and the People’s Health and Welfare Committee
He served on the board of Lost Nation Theater
Warren was proud to coordinate the annual Karen Kitzmiller Coat Drive
and by his daughters Carrie Kitzmiller and Amy Kitzmiller Pappas
and sisters Kathryn Carlson and Mary Jo Yonkers
who has known him since elementary school in Erie
Vincent Cariati; and George’s daughter Cannon Pappas
Warren kept in touch with his classmates of Academy High School in Erie
and his friendship remains special to all who knew him
Fritz and Jeanne reconnected in 2004 and have been married for 16 years
Warren will forever be known as a star in his community
believed … it is who you are in your heart that matters…
A memorial service will be held at a later date
Cards or notes with stories of remembrance would be warmly received at: Family of Warren Kitzmiller
Do you know of something going on we should cover
Nobleton resident Julia Cariati beat out thousands of other contestants to make it to the semifinals of The Greatest Baker Contest
needs people to vote for her to be in first place in her grouping by Thursday to make it to the finals
needs people to vote for her to win her grouping by Thursday in order to advance to the finals
and the information within may be out of date
When Julia Cariati applied to compete in The Greatest Baker Contest
she had no idea she’d beat out thousands of other contestants and make it to the semifinals
who went to Woodbridge’s Toronto District Christian High School
graduated from George Brown College in Baking and Pastry Arts in 2022
She runs a baking business through Instagram called Julia’s Sweet Treats
presented by the well-known “Cake Boss” Buddy Valastro
will receive a package valued at about $22,500
including $10,000 (cash) and a double-page feature spread in Bake from Scratch magazine
Winning the competition would bring Cariati closer to several dreams
The first thing she wants to do is to donate a portion of the money to breast cancer research
“My mom is currently dealing with breast cancer
and I realize the only way to ensure she receives the best treatment possible is to keep donating to research,” she said in answer to competition questions
“The rest of the money would be put towards fulfilling my dream of opening my own bakery,” she said
“I know I am still very young and have much more to learn
I would love to apply to pastry school in Europe
and winning the money would make a huge difference.”
The North American wide competition does not centre on one live contest pitting baker versus baker
votes cast by the public will decide the winner
Cariati sent in a portfolio showing highlights of what she had baked and submitted answers to competition questions
Cariati said she’s loved baking for years
“I have been baking for as long as I can remember
I would always make desserts for family birthdays and functions
I knew baking was what I wanted to do for the rest of my life.”
She showed off some of her creations via her small business through Instagram (@juliassweettreats) in 2018 posting photos of cakes for friends
She also began selling at local markets and pop-up shops
I have grown so much and I now take custom orders all the time.”
Cariati said she would bake for her brother’s birthday
bring cupcakes to school and bake with her Nona
friends and other followers who have helped get her to the semifinals
“I didn’t think I’d make it this far” she said
adding the support she has received has been “crazy”
Cariati needs to be in first place in her grouping by Thursday (Jan
If you’d like to vote, visit: https://greatestbaker.com/2023/julia-cariati
She writes about new businesses and also highlights notable restaurants as part of yorkregion.com’s Neighborhood Eats series
Simone attended Ryerson University (now TMU) for journalism
She lives in Vaughan with her husband and two teenaged daughters
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Selecting impeccable visual art and sculpture displays for drawing rooms and libraries can prove somewhat daunting to the untrained eye
the city of Shreveport has some of the most formidable minds in the state when it comes to optioning high-end art and sculpture
These are five perfectly dazzling combinations that can be procured locally
Nader's Gallery features Joe Cariati hand-blown glass
which is made to order in the United States
The glass works are available in shapes and styles that include decanters and lamps
Each piece is entirely “free blown” — a Venetian glassblowing process that utilizes the human hand
not blow molds — to form vessels from start to finish
using ancient techniques that have been perfected over the course of Joe’s twenty-year career," his website states
PRICE: Ranging from $600 to $2,000 and beyond
The Global Views sculpture "Butterflies for Brains" complements the back splash of wall art titled “Resting Beauty" at Nader's Gallery on Kings Highway
The statue is pure bronze welded together on a marble base
each butterfly of the statue is connected at the wing tip
There is only one small bar actually connecting the butterflies to her head
PRICE: Just over $2,000 for the combination
Whether selecting the perfect accessories to adorn a shelf
Global Views offers some of the most fascinating and luxurious pieces around
Its collection of vases was designed by Roger Thomas (designer of the Wynn hotel in Las Vegas) and are inspired by ancient and Asian influences
The vases range from $172.50 for the smallest and up to $747.50 for the largest
PRICE: $3,538 for the entire set of vases and the two bowls
These are the sort of pieces that not only scream luxury but also tell a particular tale of the men and women who choose to display them in their homes
The tall bronze people statues — 86 inches tall — are made of resin and covered with a bronze paint
They are considered indoor/outdoor pieces and priced at $1,500 each
Nolan Harris Simmons is a local gem who is skillfully churning out some of the most opulent and exquisite pieces of three-dimensional art the 21st century has seen
Simmons was selected for exhibition at the Emerging Artist Gallery at the Bossier Arts Council in 2014
Inspired by sacred geometry and chakra meditation
Simmons has two complementing pieces remaining from his Visual Vibrations series
Whole Step/Half Step Diminished Scale and Harmonic Major are on display at The Agora Borealis
Both are available to area connoisseurs of fine art
SHOP: The Agora Borealis, 421 Lake Street in Shreveport. Call Katy Larsen at (318) 268-3011, or contact Nolan Simmons at nolansimmons817@gmail.com.
Volume 3 - 2021 | https://doi.org/10.3389/frph.2021.704153
This article is part of the Research TopicHighlights in Assisted Reproduction 2021/22View all 5 articles
We report a rare case of ovarian hyperstimulation syndrome (OHSS) in a 28-year-old woman with breast cancer and with a history of polycystic ovary syndrome (PCOS) despite treatment with letrozole and gonadotropin-releasing hormone agonist (GnRH-a) triggering in a GnRH antagonist (GnRH-ant) protocol without the administration of any human chorionic gonadotropin (hCG) for luteal-phase support
who underwent controlled ovarian syndrome (COS)-oocyte cryopreservation before chemotherapy
Complete recovery was achieved after treatment with volume expanders
it is possible to establish that estradiol (E2) modulation with letrozole and GnRH-a triggering does not eliminate the risk of OHSS
it is advisable to postpone GnRH-a depot to minimize the risk of OHSS after the suspension of letrozole
following menstruation or at least 7–8 days after triggering
It would be desirable to identify high-risk patients
in order to avoid delays in oncologic treatments that could strongly impact life expectancy
We report a case of OHSS that occurred in a woman with breast cancer following COS performed in co-treatment with letrozole and triggered with GnRH-a
a review of similar cases reported in the literature studies was performed
All procedures were conducted in conformity with the Declaration of Helsinki
and the patient signed an informed consent form
there was a flap in the Douglas (26 mm x 16 mm) and there was an anterior-free fluid collection (34 × 39 mm)
and white blood cell count (WBC) values were 12.8 g/dl
Treatment with letrozole was suspended on the day of GnRH-a triggering and was restarted after collecting eggs until E2 levels were below 50 pg/ml
Italy; 3.75 mg/28 days) was administered for ovarian protection during the chemotherapy
which the patient would have started on the following day
E2 and progesterone levels on the 5th day after the administration of triptorelin depot (17th after starting COS) were 195 pg/ml and 562 ng/ml
the patient came to the hospital emergency room complaining of abdominal bloating
USG-TV revealed markedly enlarged ovaries (70 mm × 55 mm
bilaterally) and significant anterior (70 × 50 mm) and posterior (70 mm x 60 mm) free fluid
the collection of a subphrenic (82 mm) and subhepatic (119 mm) fluid was found
The patient was treated with volume expanders (tetramido 500 ml/day)
prophylactic anticoagulation (enoxaparin sodium 4,000 UI/day)
and antibiotic therapy (cefazoline 2 g/day)
20 mg of furosemide and 0.5 mg cabergoline were added to therapy
the patient developed severe leukopenia (530/μl)
for which filgrastrim (1/day for 7 days) was started
Fluid therapy and cabergoline were continued for 12 days
She was discharged on the 30th day after starting COS when Hb
the size of the ovaries and the free fluid were reduced
with the disappearance of the collection of subhepatic and subphrenic fluid
Her chemotherapy regimen was scheduled for the same day
the patient restarted letrozole administration and received triptorelin depot 3.75 mg
The OHSS occurred on the 6th day after the depot
Several cases of different grade of OHSS have been reported following treatment with GnRH-ant associated with GnRH-a triggering in non-oncologic patients (7–14)
These cases raise questions about the dogma that the presence of exogenous or endogenous hCG is required for the onset of OHSS
Possible explanations for these observations include variations of genes
such as allelic variants of hCGs and their receptors
The dosage of androgen levels in the days preceding the administration of GnRH-a depot could be useful in the decision-making process
the onset of OHSS followed the use of GnRH-a depot
Cases of OHSS reported after GnRH agonist depot
The waiting duration before safely administering GnRH-a depot after PU is not well established
but the authors assumed that waiting 7–8 days before the administration may be sufficient to avoid an OHSS
However, it is interesting to note that, in the case reported by Friedler et al., OHSS occurred after the administration of a GnRH-a, which is used as luteal phase support (LPS) (8)
Regarding the LPS, it is important to introduce the concept of “luteal costing,” which could be adapted to patients with cancer (29, 30)
The idea of individualizing the LPS by monitoring serum progesterone levels could be used in these patients to identify the best timing for the administration of GnRH-a depot to prevent the onset of OHSS
the Notch pathway seems to affect the expression of VEGFR3 through regulating VEGFR3 promoters
it is feasible to hypothesize that the Notch pathway is dysregulated in PCOS
Future research studies are needed to establish a clinically useful connection between the receptor mutations and the occurrence and intensity of OHSS
there is a higher risk profile linked to increased vascular permeability and angiogenic stimulus
it is possible to suggest that [1) OHSS is still possible even after modulating estrogen production with letrozole and using GnRH-ant and that the use of GnRH-a triggering is to be preferred due to the necessity to prevent comorbidities and delays in adjuvant therapy and [2) it is advisable to postpone GnRH-a depot for minimizing the risk for OHSS
an ideal timing has to be identified (i.e.
or at least 7–8 days after triggering)
it would be desirable to identify high-risk patients
Written informed consent was obtained from the individual(s) for the publication of any potentially identifiable images or data included in this article
GI and CA contributed to the conception and design of the study
GI and MR wrote the first draft of the manuscript
LC and AC wrote sections of the manuscript
and CA did the final editing of the manuscript
All authors contributed to the review of the manuscript
The reviewer HF declared a past co-authorship with one of the authors AL to the handling Editor
Prevention and treatment of moderate and severe ovarian hyperstimulation syndrome: a guideline
Role of vascular endothelial growth factor in ovarian physiology and pathology
Human chorionic gonadotropin-dependent expression of vascular endothelial growth factor/vascular permeability factor in human granulosa cells: importance in ovarian hyperstimulation syndrome
Factors associated with ovarian hyperstimulation syndrome (OHSS) and its effect on assisted reproductive technology (ART) treatment and outcome
Flexible GnRH antagonist protocol versus GnRH agonist long protocol in patients with polycystic ovary syndrome treated for IVF: a prospective randomised controlled trial (RCT)
Risk of severe ovarian hyperstimulation syndrome in GnRH antagonist versus GnRH agonist protocol: RCT including 1050 first IVF/ICSI cycles
Severe ovarian hyperstimulation syndrome after gonadotropin-releasing hormone (GnRH) agonist trigger and “freeze-all” approach in GnRH antagonist protocol
Luteal phase support with GnRH agonist does not eliminate the risk for ovarian hyperstimulation syndrome
Gonadotrophin-releasing hormone agonist trigger and freeze-all strategy does not prevent severe ovarian hyperstimulation syndrome: a report of three cases
GnRH agonist trigger and ovarian hyperstimulation syndrome: relook at 'freeze-all strategy'
Early onset ovarian hyperstimulation syndrome despite use of segmentation approach and ovarian hyperstimulation syndrome prophylaxis
Ovarian hyperstimulation syndrome following GnRH agonist trigger—think ectopic
Ovarian hyperstimulation syndrome after gonadotropin-releasing hormone agonist triggering and “freeze-all”: in-depth analysis of genetic predisposition
Severe early-onset ovarian hyperstimulation syndrome with liver dysfunction in an IVF segmentation cycle
Use of stimulated serum estradiol measurements for the prediction of hyper-response to ovarian stimulation in in vitro fertilization (IVF)
Serum anti-Müllerian hormone and estradiol levels as predictors of ovarian hyperstimulation syndrome in assisted reproduction technology cycles
Fertility preservation in breast cancer patients: a prospective controlled comparison of ovarian stimulation with tamoxifen and letrozole for embryo cryopreservation
Prediction of ovarian hyperstimulation syndrome in women undergoing in vitro fertilization
Rotterdam ESHRE/ASRM-Sponsored PCOS consensus workshop group
Revised 2003 consensus on diagnostic criteria and long-term health risks related to polycystic ovary syndrome (PCOS)
CrossRef Full Text | Google Scholar
High progesterone levels during the luteal phase related to the use of an aromatase inhibitor in breast cancer patients
Triggering final oocyte maturation with gonadotropin-releasing hormone agonist (GnRHa) versus human chorionic gonadotropin (hCG) in breast cancer patients undergoing fertility preservation: an extended experience
Gonadotropin-releasing hormone agonist versus HCG for oocyte triggering in antagonist-assisted reproductive technology
Severe ovarian hyperstimulation syndrome after letrozole-gonadotropin stimulation: a case report
Incidence and prediction of ovarian hyperstimulation syndrome in women undergoing gonadotropin-releasing hormone antagonist in vitro fertilization cycles
Androgens regulate ovarian follicular development by increasing follicle stimulating hormone receptor and microRNA-125b expression
Luteal letrozole administration decreases serum estrogen level but not the risk of ovarian hyperstimulation syndrome
Which is the optimal timing for starting chemoprotection with gonadotropin-releasing hormone agonists after oocyte cryopreservation
Reflections on a critical case of ovarian hyperstimulation syndrome
Severe ovarian hyperstimulation syndrome associated with long-acting GnRH agonist in oncofertility patients
Individual luteolysis post GnRH-agonist-trigger in GnRH-antagonist protocols
GnRHa trigger and luteal coasting: a new approach for the ovarian hyperstimulation syndrome high-risk patient
Rare genetic variants potentially involved in ovarian hyperstimulation syndrome
Rare genetic variants suggest dysregulation of signaling pathways in low- and high-risk patients developing severe ovarian hyperstimulation syndrome
Integrin-linked kinase: a cancer therapeutic target unique among its ILK
Identification of ILK as a critical regulator of VEGFR3 signalling and lymphatic vascular growth
The emerging role of angiogenic factor dysregulation in the pathogenesis of polycystic ovarian syndrome
The role of Notch signalling in ovarian angiogenesis
Regulation of multiple angiogenic pathways by Dll4 and Notch in human umbilical vein endothelial cells
Can dopamine agonists reduce the incidence and severity of OHSS in IVF/ICSI treatment cycles
Early onset of cabergoline therapy for prophylaxis from ovarian hyperstimulation syndrome (OHSS): a potentially safer and more effective protocol
Gonadotropin-releasing hormone in the ovary
CrossRef Full Text | Google Scholar
La Marca A and Alviggi C (2021) Severe Ovarian Hyperstimulation Syndrome in a Woman With Breast Cancer Under Letrozole Triggered With GnRH Agonist: A Case Report and Review of the Literature
Received: 01 May 2021; Accepted: 10 June 2021; Published: 06 July 2021
Copyright © 2021 Iorio, Rovetto, Conforti, Carbone, Vallone, Cariati, Bagnulo, Di Girolamo, La Marca and Alviggi. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY)
*Correspondence: Giuseppe Gabriele Iorio, Z2l1c2VwcGVnLmlvcmlvOTRAZ21haWwuY29t; orcid.org/0000-0002-1723-3420
2021 at 1:27 pm ET.css-79elbk{position:relative;}Meriden election results
CT — The votes have all been counted in Meriden and here are the totals for the office of mayor
The vote totals are courtesy of the Secretary of State website and some candidates ran on multiple party lines
which is why they are listed more than once
EGG HARBOR TOWNSHIP — Pope John’s Emily Carrollo has one high school performance left
The whole state can finally take a deep breath when she’s done
Carrollo won her second consecutive Non Public A 400 and 800-meter titles Saturday afternoon at Egg Harbor Township
What makes this win so special is that the races were about 45 minutes apart
Rain and thunderstorms on Friday afternoon moved the 800
who also is deeply involved with her club soccer team this time of year
perhaps the most physically demanding of all the races
The rest of the top five in the 800 were fresh and did not run in the 400
“After Friday we knew we had an outside shot at winning the team title
so I gave her the option of running just the 800 or both,” Pope John coach Brian Corcoran said
Carrollo will run the 800 and the 4x400 — along with Kelsey Steele
Ashley Taylor and Sarah Bieganousky — at the Meet of Champions
Who knows how many seconds faster Carrollo could have run in the 800 if she hadn’t raced 45 minutes earlier
but Corcoran still thinks her time will put her in the fast heat of the 800
where she was third in the state last season
depending on who enters (many of those runners are also terrific 1,600 runners) should be the most exciting of the event
The Pope John girls finished fourth in Non Public A with 50 points
Paramus Catholic and Immaculate Heart tied for first with 120 points and Notre Dame (58 points) was third
will make her second consecutive trip to the Meet of Champions
as she was second in the 400 hurdles in 1:08.81
Senior Sarah Cariati was fifth in the 1,600 (5:05.95) but was just under three seconds from the winner
It was Cariati’s best time this season and could approach the five-minute mark in the Meet of Champions
Cariati had only 45 minutes or so between and 800 and 1,600
Senior Sylvia Okoye threw her best of the season in the shot put
finishing fifth (35-1.50) and onto the Meet of Champions on Wednesday
She also set a personal record in the discus
Senior Melissa Romero was second in the javelin at 125 feet
“She was a little disappointed in her performance last year and maybe got a little too caught up in watching (two-time champion) Shannon Sullivan
She wanted to show everyone maybe last year was a fluke for her.”
won at 133 feet and is the favorite for the state championship
Pope John’s Kathleen Oroho was fourth 116-11 and also qualifies for her second Meet of Champions and should do much better than her 37th place she had last year
The Pope John boys finished third in Non Public A with 66 points
Don Bosco Prep won the championship with 98 points and Seton Hall Prep at second with 66
After running a season-best 11.08 in the preliminaries
junior Jon Hilgart placed third in the 100 meters in 11.29
Sophomore Dylan Hurley ran a season-best 49.30 in the 400
placing third in a field that included Parros and state 400 freshman record holder Najee Glass of St
Kyle Nelson and Greg Moore was second to Seton Hall in 3:23.11
Senior Ricky Okoye again will qualify for three Meet of Champions events
He won the discus (which was over two days because of the weather) in 153-9
three inches better than Seton Hall’s Chris DiLorenzo
Okoye was second in the triple jump (43-04) and was fifth in the long jump (19-11.25)
He’s likely to do the triple jump and discus on Wednesday
Sophomore Cole Ferrand was second in the shot put in 51-3.50
Pole vaulters Christian Lavorgna and Sean Reid also will be in the Meet of Champions
The Vernon boys and girls did not have an individual qualify for the Meet of Champions nor did either score in the team events
15th in the triple jump and 20th in the javelin
His high jump (6-2) was tied with eight other competitors
It is possible he could be a wild card entrant in the Meet of Champions
junior Allie Kleine was 16th in the long jump (15-9.75)
with teammate Mallory Costello placing right behind her (17th
Costello was also 18th in the triple jump (33-1)
Haley Merritt was 21st in the 800 meters (2:28.47) and sophomore Megan Kelly was 18th in the 3,200 in 12 minutes
Freshman Meg Kleeschulte was 22nd in the 3,200 in 12:06.78
Veritas Christian pole vaulters Josh and Jon Brinkerhoff qualified for the Meet of Champions for the second straight year
with Jon winning with 14 feet and Josh placing second in 13-6
They are likely to both be in the top eight in the state on Wednesday.