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Robin Ostrov has joined HVS Executive Search as Vice President
With more than 20 years of expertise in retained executive search and corporate talent acquisition within the hospitality industry
she specializes in placing senior executives in both private and publicly traded organizations across sectors including restaurants
The Board of Trustees met on Tuesday for the first time since June 25 (Photo by Matthew Kaufman / Editor-in-Chief)
Carl Gibbs officially became chair of the Board of Trustees on Oct
during the Board’s first meeting of the fall semester
Ostrov delivered remarks before handing the gavel over to Gibbs
Ostrov and Gibbs have served on the Board together since 2017
They worked alongside one another as chair and vice chair
deliberate and steady,” Ostrov said of Gibbs
“You've chaired mission fulfillment and sat on business and infrastructure and governance committees for many years now
I can't think of anyone more prepared or committed to pass the gavel.”
Gibbs graduated from the College in 1993. Along with serving on the Board, he works as president and chief executive officer of the investment firm Sturdivant & Co., Inc. Gibbs has over 27 years of experience in the financial services industry, and has overseen planning, accounting, financial reporting functions and investor relations, according to the Board of Trustees website
“Thank you for entrusting me with this responsibility as your chair,” said Gibbs
“I stand ready to serve the College in this new role.”
Gibbs thanked Ostrov for her leadership and extended deep gratitude to her on behalf of the entire Board
The chairperson also said that the Board is fortunate that Ostrov will continue to serve on the Board in a different role
Ostrov has been involved with the Board of Trustees since she was a junior at the College
she served until 2002 when her term concluded
Ostrov then rejoined the Board seven years ago and was eventually elected chair in 2021
I'm so grateful to each and every member of this Board and the past members with whom I served,” said Ostrov
“Thank you for entrusting me with this awesome privilege and responsibility
was sworn in as alternate student trustee at the meeting
The next Board of Trustees meeting will be held on Tuesday
Courtesy image
Saint Job of Pochaiv Orthodox Church News:
Saint Job of Pochaiv Orthodox Church is sponsoring a free showing of the critically acclaimed movie
in English “The Island” at SALA Event Center
in a small Orthodox monastery lives an unusual man whose bizarre conduct confuses his fellow monks
while others who visit the island believe that the man has the power to heal
The community is invited to attend this free showing
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Permission to reprint in whole or in part is hereby granted
provided that the Los Alamos Daily Post and author/photographer are properly cited
columnists and other contributors do not necessarily reflect the views of the Los Alamos Daily Post
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Archaeological Centre OlomoucThe ancient water well was discovered in 2018 during construction of the Czech Republic’s D35 highway
The crumbling wooden water well above certainly doesn’t look impressive
but a tree-ring dating method revealed the oak used to build it is 7,275 years old
That might make it the oldest known wooden structure in the world confirmed using this method
based particularly on dendro-chronological data we can say that the tree trunks for the wood used were felled in the years 5255 and 5266 B.C.,” said Jaroslav Peška
“The rings on the trunks enable us to give a precise estimate.”
According to Radio Prague International
the well was discovered in the town of Ostrov in 2018
during construction on the Czech Republic’s D35 highway
Though the ceramic remnants found inside dated the site to the early Neolithic period
no evidence of settlements were discovered nearby
“We believe it was used by settlers during what we call the Neolithic Revolution
during a transition from a lifestyle of hunting and gathering to one of agriculture and settlements,” said Peška
“These people likely built simply-structured houses and domesticated animals.”
The lack of settlement signs near the well suggested it was used by several settlements that were located some distance away
Preservation of the well itself was due to its centuries-long submersion
2020Some of the wooden poles were felled earlier than the others
suggesting they were used previously for something else before being repurposed
Published in the Journal of Archaeological Science
the findings detailed the well’s fairly sophisticated construction
Built with an oak pole at each corner and flat planks of wood between them
it measured 2.62 feet by 2.62 feet and stood 4.6 feet tall
A shaft protruded out the bottom and into the ground to reach the groundwater below
“The construction of this well is unique,” he said
“It bears marks of construction techniques used in the Bronze and Iron ages and even the Roman Age
were able to process the surface of felled trunks with such precision.”
Two of the poles were felled three to nine years earlier than the others
suggesting they were previously used elsewhere before being repurposed for the well
Experts believe this was due to a repair on the well
While it isn’t official that it’s the oldest wooden structure still in existence
Though there are over 40 of these wells across Europe dating to similar timeframes
those dating estimates weren’t based on dendrochronology
Archaeological Centre OlomoucThe ancient artifact is now being preserved with plain white sugar
It will be put on display at the Pardubice Museum in about two years
the craftsmanship used to build the well and the ingenuity it displays is most remarkable part of the discovery
was sufficient for sophisticated carpentry,” he said
“Comparing the structure of the Ostrov well with examples of carpentry from later periods raises nothing less than admiration for the perfectly precise work.”
researchers have replaced the water the well was submerged in with plain white sugar to ensure the artifact continues to be preserved
“The wooden planks are submerged in this sucrose solution and will stay there for several months,” explained Peška
“During that time the damaged cellular structure of the wood will be replaced by sucrose
whose chemical composition is similar to cellulose in wood.”
“After that it will be fixated and only then can the well be displayed in Pardubice Museum as earlier agreed
the restoration process should take about two years.”
After learning about the well that might be the oldest known wooden structure still in existence, read about archaeologists uncovering 3,000-year-old Scottish weapons under a soccer field. Then, learn about brewers using yeast found in a 220-year-old shipwreck to create the “world’s oldest beer.”
Germany’s Postsportverein Mühlhausen 1951 e.V
have advanced to the semi-finals of the Europe Cup Men
joining SF SKK El Nino Praha (Czech Republic) and ASC Grünwettersbach (Germany)
Spain’s Real Club Cajasur Priego Tenis de Mesa narrowly defeated Postsportverein Mühlhausen 1951 e.V
but failed to replicate that result in Germany
Steffen MENGEL easily overcame Diogo CARVALHO
while Ovidiu IONESCU delivered a straight-games win against Hampus SÖDERLUND
Only Alvaro ROBLES managed to put Irvin BERTRAND under pressure before the French player sealed the match
“We are very happy to win 3-0 and qualify for the semis
but at the same time we knew that at home we are the stronger team
and together with our supporters we could win and qualify,” said Ovidiu IONESCU
with a significantly changed line-up compared to the opening leg
Only Pavel SIRUCEK appeared in both legs and won on both occasions
defeating Dawid CHILICKI and Patryk CHOJNOWSKI
Vladislav URSU and Andrej GACINA secured wins in the opening two matches against Piotr MICHALSKI and Patryk CHOJNOWSKI
– REAL CLUB CAJASUR PRIEGO TENIS DE MESA 3-0
REAL CLUB CAJASUR PRIEGO TENIS DE MESA – Postsportverein Mühlhausen 1951 e.V
The European Table Tennis Union (ETTU) is the governing body of the sport of table tennis in Europe
and is the only authority recognized for this purpose by the International Table Tennis Federation
The ETTU deals with all matters relating to table tennis at a European level
including the development and promotion of the sport in the territories controlled by its 58 member associations
and the organization of continental table tennis competitions
Domeniile Ostrov currently owns 1,200 hectares of vineyards located in the wine region between Ostrov and Constanța
This wine region stands out not only on the domestic market but also internationally
with wines exported to multiple countries across Europe and beyond
Domeniile Ostrov continues to invest in modernizing production infrastructure and utilizing the most advanced equipment for grape processing
The company also places a strong emphasis on environmental protection by implementing sustainable viticulture practices
which are essential to meet the current market demands
Domeniile Ostrov has also strengthened its position in international markets
which has allowed it to become a reference brand for wine enthusiasts worldwide
Domeniile Ostrov confirms its reputation as a producer of exceptional wines
capable of competing with the world’s most renowned wine producers
Domeniile Ostrov will continue to invest in expanding its distribution network and diversifying its product portfolio
with the goal of reinforcing its position as a market leader in wine
and Pelin ranges are available on supermarket shelves in Romania
while the Legio and Ritual ranges are found in the HORECA sector
the Vinăria Ostrov brand is also available in partner stores
a beloved brand by Romanians since the company’s early days
whose reputation has been passed down through generations
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is one of the largest Early Holocene cemeteries in northern Eurasia
with 177 burials recovered in excavations in the 1930s; originally
more than 400 graves may have been present
taking into account a correction for freshwater reservoir effects
suggests that the main use of the cemetery spanned only some 100–300 years
This coincides remarkably closely with the 8.2 ka cooling event
the most dramatic climatic downturn in the Holocene in the northern hemisphere
inviting an interpretation in terms of human response to a climate-driven environmental change
Rather than suggesting a simple deterministic relationship
we draw on a body of anthropological and archaeological theory to argue that the burial of the dead at this location served to demarcate and negotiate rights of access to a favoured locality with particularly rich and resilient fish and game stocks during a period of regional resource depression
This resulted in increased social stress in human communities that exceeded and subverted the ‘normal’ commitment of many hunter-gatherers to egalitarianism and widespread resource sharing
and gave rise to greater mortuary complexity
this seems to have lasted only for the duration of the climate downturn
Our results have implications for understanding the context of the emergence—and dissolution—of socio-economic inequality and territoriality under conditions of socio-ecological stress
Prices may be subject to local taxes which are calculated during checkout
All of the data used in this paper are included in the Supplementary Tables. The OxCal codes used for the Bayesian modelling are provided in the Supplementary Information
The 8.2 ka cooling event caused by Laurentide ice saddle collapse
Modeling the effect of freshwater pulses on the early Holocene climate: the influence of high-frequency climate variability
Global climatic impacts of a collapse of the Atlantic thermohaline circulation
The cold event 8200 years ago documented in oxygen isotope records of precipitation in Europe and Greenland
Model–data comparison for the 8.2 ka bp event: confirmation of a forcing mechanism by catastrophic drainage of Laurentide Lakes
The 8200 calbp ‘climate event’ and the process of neolithisation in south-eastern Europe
Evidence of resilience to past climate change in Southwest Asia: early farming communities and the 9.2 and 8.2 ka events
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Exploring human responses to climatic fluctuations and environmental diversity: two stories from Mesolithic Norway
The resilience of postglacial hunter-gatherers to abrupt climate change
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The 8.2 ka bp Holocene climate change event and human population resilience in northwest Atlantic Europe
Human responses to early Holocene climate variability in eastern Fennoscandia
Radiocarbon chronology and the correlation of hunter–gatherer sociocultural change with abrupt palaeoclimate change: the Middle Mesolithic in the Rhine–Meuse–Scheldt area of northwest Europe
in Hunter-Gatherer Resiliency and Adaptation: A Bioarchaeological Perspective (eds Temple
The Foraging Spectrum: Diversity in Hunter-Gatherer Lifeways (Cambridge Univ
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The impact of the abrupt 8.2 ka cold event on the Mesolithic population of western Scotland: a Bayesian chronological analysis using ‘activity events’ as a population proxy
Oleneostrovski Mogilnik (Izdatel’stvo Akademii Nauk SSSR 47
Materialy i Issledovaniia po Arkheologii SSSR
Oleneostrovski mogilnik: reconstructing the social and economic organisation of prehistoric foragers in northern Russia
in Mesolithic North West Europe: Recent Trends (eds Rowley-Conwy
et al.) 121–127 (Department of Archaeology and Prehistory
and skeletal dimensions of a boreal forest Mesolithic cemetery
Radiocarbon dates from the Oxford AMS system: Archaeometry datelist 11
Opyt datirovaniia po 14C pogrebenii Pri-baikal’ia epokhi golotsena
Olenii Ostrov: first radiocarbon dates from a major Mesolithic cemetery in Karelin
A freshwater diet-derived 14C reservoir effect at the Stone Age sites in the Iron Gate Gorge
Potential freshwater reservoir effects in a Neolithic shell midden at Riņņukalns
Freshwater radiocarbon reservoir effects at the burial ground of Minino
Freshwater reservoir offsets investigated through paired human–faunal 14C dating and stable carbon and nitrogen isotope analysis at Lake Baikal
Bronk Ramsey, C. OxCal v.4.4 https://c14.arch.ox.ac.uk/oxcal/OxCal.html (2020)
Towards the use of radiocarbon as a dietary proxy: establishing a first wide-ranging radiocarbon reservoir effects baseline for Germany
The 8k event: cause and consequences of a major Holocene abrupt climate change
Precise timing and characterization of abrupt climate change 8200 years ago from air trapped in polar ice
A stratigraphic framework for abrupt climatic changes during the Last Glacial period based on three synchronized Greenland ice-core records: refining and extending the INTIMATE event stratigraphy
The 8.2 ka bp event from Greenland ice cores
The temperature of Europe during the Holocene reconstructed from pollen data
The 8.2 ka event and Early–Mid Holocene forests
fires and flooding in the Central Ebro Desert
eastern Baltic region: a pollen-based summer temperature reconstruction and regional comparison
Holocene climate of the Kola Peninsula; evidence from the oxygen isotope record of diatom silica
Modelling the vegetation response to the 8.2 ka bp cooling event in Europe and Northern Africa
Environmental responses to the 9.7 and 8.2 cold events at two ecotonal sites in the Dovre mountains
recorded in annually laminated lake sediments in eastern Europe
Quantitative summer and winter temperature reconstructions from pollen and chironomid data between 15 and 8 ka bp in the Baltic–Belarus area
Sediment isotope tracers from Lake Saarikko
and implications for Holocene hydroclimatology
Quantitative reconstruction of Holocene climate from the Chuna Lake pollen record
Last nine-thousand years of temperature variability in Northern Europe
Early Holocene vegetation and climate dynamics in the central part of the East European Plain (Russia)
Spatial structure of the 8200 cal yr bp event in Northern Europe
The European roe deer (Capreolus capreolus L.) at the northern boundary of its range in eastern Fennoscandia
Northern hemisphere temperatures during the past millennium: inferences
adaptability and transformability in social-ecological systems
Holocene rapid climate changes and ice-rafting debris events reflected in high-resolution European charcoal records
Late Quaternary lake-level record from northern Eurasia
Late glacial and Holocene palaeoenvironmental changes in the Rostov-Yaroslavl’ area
Oxygen depletion and winterkill risk in small prairie lakes under extended ice cover
Oxygen demands in ice covered lakes as it pertains to winter aeration
Limnological conditions in ice-covered lakes
especially as related to winter-kill of fish
Some features of the thermal and dissolved oxygen structure in boreal
Modeling artificial aeration kinetics in ice-covered lakes
Larger zooplankton in Danish lakes after cold winters: are winter fish kills of importance
The influence of water level fluctuations and associated hypoxia on the fishery of Lake Võrtsjärv
Recovery of the fish community and changes in the lower trophic levels in a eutrophic lake after a winter kill of fish
Winterkill cascade: indirect effects of a natural disturbance on littoral macroinvertebrates in boreal lakes
Ice phenomena terms on the water bodies of Northwestern Russia
Mesolithic burial grounds and burial complexes in the forest zone of eastern Europe
in Archaic Hunters and Gatherers in the American Midwest (eds Phillips
A Comparison of the Late Pleistocene and Early Holocene Burials of North Africa and Western Europe: Grim Investigations—Reaping the Dead
The cemetery as symbol: the distribution of prehistoric Aboriginal burial grounds in southeastern Australia
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western Russia)—what do they tell about humans and the environment
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I.) 83–93 (Sankt-Peterburgskiy Gosudarstvennyy Universitet
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Thomas Higham & Christopher Bronk Ramsey
Peter the Great Museum of Anthropology and Ethnography (Kunstkamera)
Vyacheslav Moiseyev & Dmitriy Gerasimov
Laboratoire Méditerranéen de Préhistoire Europe Afrique (LAMPEA)
analysed the stable isotope results and calculated the reservoir effects
All authors discussed the results and commented on the manuscript
The authors declare no competing interests
Nature Ecology & Evolution thanks Henny Piezonka
reviewer(s) for their contribution to the peer review of this work
Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations
Calibration of the average age for three modern fish live-collected at YOO in 2019
The calibration makes use of an unpublished extended NH1 post-bomb dataset (Hua pers
Glass negative MAE I 1886-46: From the collection of the Peter the Great Museum of Anthropology and Ethnography (Kunstkamera)
Russian Academy of Sciences © MAE RAS 2021
6a. The relationship between the 14C offset in human and faunal determinations and human δ13C values (r2 = 0.267, p = 0.049, n = 15); 6b. The relationship between the 14C offset in human and faunal determinations and human δ15N values (r2 = 0.311, p = 0.031, n = 15) (see Supplementary Table 4)
A comparison of the predicted and observed human-faunal 14C offsets (r2 = 0.588, p = 0.001, n = 15) (see Supplementary Table 7)
Graves 160 and 49 are shown but excluded from the model as outliers
Median calibrated date against δ13C values (Spearman’s rho = –0.120
Median calibrated date against δ15N values (Spearman’s rho = –0.188 p = 0.272
Error bars approximate a 95% confidence interval
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Volume 9 - 2022 | https://doi.org/10.3389/fmed.2022.1071115
This article is part of the Research TopicReproducibility and Rigour in RheumatologyView all 5 articles
Antinuclear antibody (ANA) testing is common practice among health care practitioners when evaluating children and adolescents with non-specific symptoms including fatigue and aches and pains
ANA results often lead to referrals to pediatric rheumatologists as these antibodies may be key indicators for specific pediatric rheumatologic diagnoses
The reliability and reproducibility of ANA tests varies with assay techniques and validation and interpretation of results
review of ANA testing in pediatrics is provided along with case examples that demonstrate the reliability and reproducibility of these results in specific scenarios common in the practice of pediatric rheumatology
Guidelines for more accurate utilization of ANA testing are presented with the aim to improve testing and interpretation by ordering clinicians
the volume of referrals for a positive ANA to our practices remains high but does afford many opportunities for pediatric rheumatologists to educate our colleagues and families about ANA interpretation
the utility of ANA determination in pediatric patients with possible rheumatic diseases is reviewed
with particular attention paid to evidence-based data for using ANAs in children
The indications for accurate and timely diagnoses based on reliable and reproducible test results are reviewed
Specific recommendations and approaches to improve ANA ordering and interpretation in pediatric practice are provided
ANA results must be reliable and reproducible in the laboratory or diagnoses may be missed or risk assessment delayed
Table 1. Positive ANAs in pediatric patients [Adapted from (9)]
Non-rheumatologic diagnoses with positive ANA
the majority of patients with a positive ANA cannot be considered to have “screened positive” for a rheumatologic diagnosis
positive predictive value and negative predictive value of ANA testing
In addition to PPV and NPV, one must understand the sensitivity and specificity of a test to use the results properly in patient care. Sensitivity measures true positive results, i.e., a person with SLE should have an elevated ANA titer (see Figure 1B)
Sensitivity of reliable ANA testing is 97–99% indicating high probability that this test truly identifies SLE in a person who actually has this disease
specificity measures true negative results
A healthy person with no medical concerns should ideally have a negative ANA
This represents the probability that the test means the person does NOT have SLE when they are truly disease free
Since 5–13% of healthy children or up to 30% of healthy teens have a positive ANA not indicative of any identifiable diagnosis
the specificity of ANA in diagnosing SLE in adolescents is only 70%
laboratory techniques were developed to better measure these antibodies: indirect immunofluorescence assay (IFA) and enzyme linked immunosorbent assay (ELISA)
Laboratories are expected to summarize the titer as well as the pattern in their report to the ordering provider. Ideally ANA patterns would indicate specific diagnoses, but there is inconsistent pattern specificity for most rheumatic diseases (9, 51). ANA patterns are defined by an international consensus (51) and laboratories are expected to adhere to these guidelines
the IFA is a very manual procedure which requires repetitive dilutions and subjective interpretation of titers and pattern delineation by technicians with generally low volume throughput in the clinical laboratory
It is important to recognize that in many rheumatic diseases
an ANA alone is the only positive serologic finding
Algorithm for ANA testing in pediatric rheumatology
Two-step testing: ANA must be tested by IFA and subsequent antibodies can be tested by ELISA and/or Multiplex Assay
These findings highlight the need to understand assay limitations when ordering and interpreting ANA test results
Therefore, while the introduction of multiplex bead techniques seemed to be an innovative approach, in children with JIA and AH, there is low reliability and reproducibility. Few studies have been done in children to further assess intra-assay inconsistencies in other pediatric disorders. Melegari et al. (55) concluded that ANA by IFA should remain the “gold standard” as stated by the ACR (44)
In order to more clearly demonstrate approaches to reliably and reproducibly use ANA tests
several real-world clinical examples are presented below
ANA testing was part of the patient evaluation that led to pediatric rheumatology referral
Each case exemplifies specific nuances related to ANA methodology and interpretation that have an impact on proper and timely diagnosis and treatment
A 2 year old presents with arthritis of her knee
Her community primary care provider sent her blood tests to a commercial laboratory
Results summarized in consult request referral documents noted a normal complete blood count (CBC)
an erythrocyte sedimentation rate (ESR) of 40 mm/h
a negative Rheumatoid factor (RF) and a negative ANA
She is referred to the pediatric rheumatologist for evaluation and treatment
the diagnosis of ANA negative oligoarticular JIA was made
Intra-articular glucocorticoids were administered
her risk of chronic anterior uveitis was considered moderate with recommended ophthalmologic examinations at baseline and every 6 months
at her initial visit with the pediatric ophthalmologist 6 weeks later
she was found to have moderate bilateral anterior uveitis; topical prednisolone drops were instituted
it was found that her initial ANA was performed at the commercial laboratory using multiplex solid-phase methodology
Upon repeating the ANA using the IFA technique
the result was positive in a titer of 1:320 in a homogeneous pattern consistent with that expected in a child with oligoarticular JIA and uveitis
ANA positive oligoarticular JIA with high risk to develop chronic anterior uveitis
There was no sense of urgency initially to assess this patient for chronic anterior uveitis due to the false negative ANA result from unreliable multiplex test methodology which should not be used to assess uveitis risk in JIA
When evaluating a child for possible JIA, ANA testing is required for risk stratification regarding development of chronic anterior uveitis (Figure 2) (4, 57). ANA by IFA is the only reliable and reproducible technique in this scenario currently. Awareness of which assay the commercial laboratory employs is crucial to reliably interpret the results (56)
Most concerning in cases like these is delayed or missed diagnosis due to the widespread use of multiplex solid phase immunoassays in many clinical laboratories and lack of awareness of this issue by most ordering providers
Overlooking the diagnosis of uveitis is potentially serious as this is an asymptomatic and vision threatening complication of JIA
Further analyses to study and improve these more cost-effective and efficient assays in children to improve reliability and reproducibility in JIA are needed
A 14 year old has 1 month of fatigue with aches and pains
She is evaluated by her primary care physician and is noted to have blood pressure of 130/85
Musculoskeletal examination showed no weakness or swollen joints
but tenderness and pain with motion of wrists
Laboratory studies revealed leukopenia and lymphopenia with a white count of 3,000 cells/mm3 and lymphocytes of 400 cells/mm3
Anemia was present with a hemoglobin of 10.5 g/dl with normal indices
Platelets were slightly decreased at 110,000 cells/mm3
Biochemical profile was normal with creatinine of 0.6 g/dl and normal liver function tests
“ANA Screen” was positive by multiplex immunoassay
Pediatric rheumatology consultant saw this teen 3 days later and confirmed a diagnosis of SLE with additional serologic testing: ANA by IFA positive in a titer of 1:1,280 peripheral pattern; elevated anti-double stranded DNA
Complement C3 was low at 45 g/dl (normal 90–130 g/dl) and C4 was unmeasurable at 0 (normal 25–50 g/dl)
Hydroxychloroquine and low dose prednisone were instituted
the patient developed proteinuria and hematuria leading to a kidney biopsy with a diagnosis of diffuse proliferative glomerulonephritis
pSLE with positive ANA Screen by multiplex assay further confirmed with IFA and titer
ANAs and other subserologies do not consistently fluctuate with disease activity
Centromere pattern ANAs suggest possible limited scleroderma and SCL70 subserology positivity suggests diffuse cutaneous scleroderma
with each serologic finding indicating the need to consider these etiologies in a child with RP
A 16 year old is healthy except for moderate acne
He failed topical therapies and was placed on minocycline
he began to experience joint and muscle pain
Laboratory studies revealed leukopenia with a white cell count of 2,500 cells/mm3 and lymphopenia with absolute lymphocyte count of 500 cells/mm3
He was anemic with hemoglobin of 10.5 g/dl but normal indices and had a normal platelet count of 240,000 cells/mm3
aspartate transaminase (AST) and alanine transaminase (ALT) were both elevated to 50 mg/dl and 65 mg/dl
A diagnosis of SLE was considered by his referring physician who had expected the ANA to be positive
minocycline-induced autoimmune disease was considered most likely
Additional laboratory studies revealed the ANA by IFA was positive in a titer of 1:640 in a homogeneous pattern and also revealed antineutrophil cytoplasmic antibodies (ANCA) elevated in a titer of 1:1,280 in a perinuclear pattern; all other lupus and vasculitis serologies were negative
Anti-histone antibodies and anti-smooth muscle antibodies were also negative
Minocycline was thought to be the trigger for the autoimmune syndrome with some features of SLE and others to suggest possible AH
Minocycline was held and symptomatic treatment was given
One year later the ANA was negative and the ANCA had fallen to a low titer of 1:80 in a perinuclear pattern
ESR and liver function tests were all normal
Drug-induced lupus (DIL) and AH due to minocycline with positive ANA by IFA and ANCA by IFA
the symptoms are somewhat different than idiopathic pSLE: arthralgia
Laboratory findings include cytopenias as seen in this case
Anti-histone antibodies are found in classic procainamide and hydralazine DIL but rarely identified with minocycline
the presence of ANCA with autoimmune liver involvement is typical for DIL due to minocycline and propylthiouracil but not with other agents
When evaluating a patient for possible drug-induced autoimmune syndrome
be aware of the potential for a mixed autoantibody profile as found in this case
The negative multiplex assay in this case exemplifies the point that with the lack of specified nuclear antigens on a multiplex assay platform
ANA by IFA is the preferred method for reliable antibody determination
Treatment for DIL primarily involves discontinuation of the medication and supportive therapy. Most children will remit within 3 months. Hematologic and hepatic laboratory changes may disappear over several months, but serologic changes may persist for 6 months or longer (34, 35)
Medication discontinuation is the approach used although this can be challenging depending on the underlying disease activity
A 13 year old was referred to pediatric rheumatology because of fatigue
She had been experiencing knee pain for the past year and had been diagnosed with patellofemoral syndrome
Nonsteroidal anti-inflammatory drugs (NSAID) and physical therapy were not helpful
She reported no joint swelling or stiffness but only knee pain with climbing stairs and after arising from a seated position
Laboratory studies revealed a normal CBC and ESR
and an ANA by IFA of 1:80 in a speckled pattern
the patient was noted to have short stature with height at the 1st %ile and weight at the 5th %ile
Musculoskeletal exam revealed no inflammatory arthritis; she had a positive grind test of both knees with full range of motion
Subsequent laboratory studies revealed a TSH > 100 mIU/L (normal 2–5 mIU/L) and free T4 that was 0.5 ug/dl (normal 5–8 ug/dl) anti-thyroid microsomal antibodies strongly positive at 100 IU/ml (normal is < 9 IU/ml)
This teen was diagnosed with severe hypothyroidism and autoimmune thyroiditis which was the cause of her positive ANA
Hypothyroidism due to Hashimoto's thyroiditis with positive ANA by IFA
With the frequency of thyroid antibodies indicative of impending thyroiditis in ANA positive children and non-specific symptoms
it is suggested that evaluation of anti-thyroglobulin and anti-thyroid peroxidase antibodies along with TSH and Free T4 be considered in the work up of unexplained ANA-positive children
The presence of ANA positivity may also signal association of celiac disease with other autoimmune diseases such as Sjogren's syndrome and SLE
AH can also present to pediatric rheumatologists due to non-specific aches and pains and fatigue with a positive ANA. Laboratory studies may show cytopenias and elevated liver function tests. Nearly 100% of type 1 AH is ANA positive by IFA (10)
Typical subserologies in AH include anti-smooth muscle and anti-(liver-kidney-microsomal) LKM antibodies
These may be included in some multiplex panels but since specific nuclear antigens are unknown in more than 1/3 of AH cases
multiplex assays may lead to false negative ANA results
Missing the diagnosis of AH might have severe clinical consequences due to delayed diagnosis and treatment of chronic liver disease
It is recommended that only ANA using IFA on HEp2 cells be used to evaluate AH
A 17 year old presents with a macular facial and body rash
fatigue and joint pain with swelling and stiffness of multiple hand joints for 2 weeks
His 20 year old sister has SLE and the patient is concerned about this possibility
His laboratory tests reveal leukopenia and neutropenia with a white count of 2,000 cells/mm3
neutrophils 400 cells/mm3 and lymphocytes of 1,500 cells/mm3
Anemia was present with a hemoglobin of 8.5 g/dl with normal indices
Platelets were decreased at 80,000 cells/mm3
ANA was negative by an ANA multiplex assay
Biochemical profile: normal creatinine of 0.6 g/dl and elevated ALT and AST of 80 mg/dl for each
Pediatric rheumatology consultant ordered additional testing including ANA by IFA which was positive in a titer of 1:640; other subserologies were negative including anti-double stranded DNA
Complement C3 and C4 were normal and urinalysis was clear
concern for viral syndrome led to Parvovirus B19 testing which revealed positive IgM titers
Symptomatic treatment was provided and the patient was well in 6 weeks
Virally induced ANA and autoimmune syndrome due to Parvovirus B19
It is suggested that immunogenic viruses like EBV and Parvovirus could be the trigger that tips a genetically predisposed child to develop pSLE
A 12 year old has complaints of knee pain after soccer practice for the past 3 sports seasons
There is no joint swelling or stiffness reported and she has no other complaints
her primary care clinician obtains laboratory tests which reveal a normal CBC
and a positive ANA by IFA of 1:160 in a DFS pattern
There is a family history of osteoarthritis and asthma but no autoimmune disease or orthopedic disorders
The patient was referred to pediatric rheumatology
Her examination was normal except for patellar laxity with no inflammatory arthritis identified
The positive ANA was further evaluated with a few additional lab tests: TSH
Free T4 and anti-thyroid antibodies were negative
Patient and family education and reassurance were provided
Symptomatic treatment including an at-home physical therapy program was successfully implemented
Patellar laxity and no autoimmune or inflammatory disease
The ANA is positive but not indicative of any specific diagnosis
These reports further support that the ANA should not be tested with low pre-test probability of autoimmune disease
Ordering and interpreting ANAs in children requires understanding of laboratory techniques
implications of positive results in the clinical scenario under investigation
Acquiring this knowledge is the best approach for the practicing clinician to avoid over-ordering and over-interpreting the ANA result
Algorithms have been proposed previously but it does not appear that such stepwise approaches have been used consistently or the over-referral for “positive ANA” would have declined
the ideal test of choice for possible SLE patients could be “ANA with reflex to multiplex” if available from commercial or institutional laboratories
The ACR has collaborated with the AAP as part of the national, multispecialty “Choosing Wisely” campaign aimed at improving value-based testing and care (7)
Pertinent to this discussion is the advice from the ACR and AAP to only order an ANA with strong suspicion of a rheumatic disease
In the campaign publication it states “The ANA has high sensitivity for only one disease
but has very poor specificity for SLE and every other rheumatic disease
it is not useful or indicated as a general screen of autoimmunity
… Limiting patients on which to order ANAs would reduce unnecessary physician visits and laboratory expenses as well as parental anxiety
“Lupus panels” and other similar panels should also not be ordered without concerns for specific autoimmune disease
since the ANA may always be positive and may fluctuate in titer
it is not recommended to retest it unless there is some new clinical concern.”
The ACR recommends ANA by IFA as the “gold standard” of testing when compared to solid phase multiplex assays which, despite the efficiency this platform brings, may fail to detect ANAs in as much as 32% of IFA positive children (9, 44) and up to 100% of JIA patients
Ordering providers should limit ANA testing to specific clinical contexts
to assess a JIA patient for risk of uveitis (IFA only)
to determine whether a child with RP is at risk of a systemic autoimmune diseases (IFA only)
The IFA ANA testing using Hep-2 cells should remain the gold standard for ANA testing in children to avoid false negative ELISA and/or multiplex results
Do not order multiplex testing for ANA determination in children to assess for possible rheumatic diseases
Hospital and commercial laboratories using bead-based multiplex platforms or other solid phase assays for detecting ANAs must inform ordering providers about assay features and sensitivity and specificity compared to IFA assays
Assays for detecting ANA as well as anti-DNA
should be held to national and/or international standards
Laboratories should specify the methods used for measuring ANAs in result reports
The literature on ANA testing in children has been reviewed
Cases that exemplify typical patients referred to pediatric rheumatology were presented to demonstrate reliable and reproducible use of ANA testing in practice
Improved ANA utilization will benefit patients not only through timely and accurate diagnoses but also by limiting healthcare expenditures from unnecessary consultations and follow up testing
The IFA ANA test should remain the gold standard for ANA testing in children
The author confirms being the sole contributor of this work and has approved it for publication
The author declares 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
Clinical utility of antinuclear antibody tests in children
The outcome of children referred to a pediatric rheumatology clinic with a positive antinuclear antibody test but without an autoimmune disease
Prevalence of and annual ambulatory health care visits for pediatric arthritis and other rheumatologic conditions in the United States in 2001–2004
2016 use of rheumatology laboratory studies among primary pediatricians
ANA testing in children: How much is really necessary
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Autoantibodies and their judicious use in pediatric rheumatology practice
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Comparative study of 4 diagnosis criteria sets for MCTD in patients with anti-RNP antibodies
Autoimmunity Group of the Hospitals of Toulouse
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Raynaud's phenomenon in children: a retrospective review of 123 patients
Raynaud's syndrome in children: systematic review and development of recommendations for assessment and monitoring
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Evaluation of multiplex antinuclear antibody assay in pediatric patients
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Autoantibodies to dense fine speckles in pediatric diseases and controls
Low prevalence of anti-DFS70 antibodies in children with ANA-associated autoimmune disease
Clinical relevance of Hep2 indirect IF patterns: the International Consensus on ANA patterns perspective
Autoantibody diagnostics in clinical practice
Current practices in antinuclear antibody testing: results from the Belgian External Quality Assessment Scheme
Comparison of three multiplex immunoassays for detection of antibodies to extractable nuclear antibodies using clinically defined sera
comparative study on the reliability of an automated system for the evaluation of cell-based indirect immunofluorescence
Antinuclear antibodies testing method variability: a survey of participants in the college of American pathologists' proficiency testing program
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Autoantibodies in COVID-19 correlate with antiviral humoral responses and distinct immune signatures
COVID-19 diversity: a case of multisystem inflammatory syndrome in children masquerading as juvenile systemic lupus erythematosus
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The impact of education and clinical decision support on the quality of positive antinuclear antibody referrals
Next generation autoantibody testing by combination of screening and confirmation – the CytoBead technology
Citation: Ostrov BE (2023) Reliability and reproducibility of antinuclear antibody testing in pediatric rheumatology practice
Received: 15 October 2022; Accepted: 13 December 2022; Published: 09 January 2023
Copyright © 2023 Ostrov. 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: Barbara E. Ostrov, b3N0cm92YkBhbWMuZWR1
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
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Rabbi Emily Losben-Ostrov is the spiritual leader of Temple of Israel in Wilmington
she served as Rabbi of Anshe Hesed in Erie
Before that she served as the Rabbi of Sinai Reform Temple in Bay Shore
New York (Long Island) for seven years following her ordination from Hebrew Union College-Jewish Institute of Religion in Cincinnati in 2008
Rabbi Losben-Ostrov also served small Jewish communities as a “Student Rabbi” in Joplin
Rabbi Losben-Ostrov loves to teach about Judaism and taught a weekly “Introduction to Judaism Class” for the Reform Movement in New York City
“Meshuga Bands” which creates fun and whimsical Jewish products for all age groups
Barbara Feder Ostrov has reported on medicine and health policy for more than 15 years
She is a contributing writer for CalMatters and has covered California and national health issues for Kaiser Health News
she covered the medical beat for the San Jose Mercury News for eight years and edited the website of the Center for Health Journalism at the USC Annenberg School of Journalism
Barbara also worked at the Palm Beach Post and the Miami Herald
Her work has been published in the Washington Post
She has won awards from the Society for Women’s Health Research
the California Newspaper Publishers Association
An international team of archaeologists has unearthed a Neolithic water well made of oak trees at the northern border of the town of Ostrov in the Czech Republic
Image credit: Archaeological Centre in Olomouc
“Today, over 40 Neolithic water wells are known in Europe,” said Mendel University researcher Michal Rybnicek and his colleagues from the Czech Republic and Germany
“These wells represent the oldest dendrochronologically dated wooden structures in the world.”
“It is the third well from the Early Neolithic period that has been discovered in the Czech Republic within the last four years.”
The Ostrov water well was excavated in 2018 during the construction of a motorway in the East Bohemian region of the Czech Republic
The external dimensions of the structure were 80 by 80 cm (31.5 x 31.5 inches) and 140 cm (55 inches) in height in total
“A chest-like well lining was formed by four oak corner posts
in which oak planks were inserted horizontally in seven layers,” the archaeologists said
“The diameter of the posts ranged from 15.5 to 22 cm (6-8.7 inches) and they had 33 to 80 tree rings.”
“The well filling was poor as regards archaeological finds,” they added
“Only the upper parts yielded one clay container and a fragment of an antler
small fragments of ceramics were found in the remaining parts.”
The researchers took samples from 21 of the wooden elements of the well for a dendrochronological analysis
“The excellent conservation of the timbers from the well under waterlogged conditions allowed a detailed description of the structure and dating with dendrochronological as well as radiocarbon methods,” they noted
They found that the oak trees (Quercus spp.) used for the Ostrov well were cut between 5256 and 5255 BCE
“Comparing the structure of the Ostrov well with examples of carpentry from later periods raises nothing less than admiration for the perfectly precise work,” they said
“This is not only the oldest discovered wooden well in Europe but also the oldest dendrochronologically dated archaeological wood in the world.”
The team’s paper will be published in the March 2020 issue of the Journal of Archaeological Science
World’s oldest dendrochronologically dated archaeological wood construction
Polish side UKS Dojlidy Białystok failed to capitalize on home advantage in the opening leg of the Europe Cup Men’s quarterfinal
putting themselves in a strong position ahead of the return leg on 27th April
Jiri VRABLIK opened the tie in superb style
defeating Japan’s Machi ASUKA in straight games
The most dramatic contest came in the second match
where Patryk CHOJNOWSKI pushed Pavel SIRUCEK to a deciding game
but it was the Czech player who eventually prevailed
Tomas TREGLER defeated Piotr MICHALSKI in four games
giving the Czech team a safe cushion going into the second leg
SF SKK El Niño Praha also claimed an away victory against Slovakia’s STK Vyhne
while Real Club Cajasur Priego Tenis de Mesa (ESP) edged PostSV Mühlhausen 1951 e.V
(GER) 3-2 in a tightly contested quarterfinal clash
UKS Dojlidy Białystok – HB Ostrov z.s
Portugal’s CTM Mirandela triumphed over Czech club HB Ostrov in the opening leg of the Stage three of the Europe Cup Women
Annamaria ERDELYI delivered two wins against Veronika POLAKOVA and Zdena BLASKOVA
Mariana SANTA COMBA added the third point with a hard-fought five-game victory over Jana VASENDOVA
BLASKOVA secured the sole point for HB Ostrov by defeating Ines MATOS
We seized the opportunity to secure an advantage before the return leg in Czechia,” said ERDELYI
It’s great that Mariana managed to beat VASENDOVA
The return leg is scheduled for February 16th
MedicineOstrov to serve as associate dean for faculty and professional developmentSeptember 21
HERSHEY, Pa. — Dr. Barbara E. Ostrov has been named associate dean for faculty and professional development at Penn State College of Medicine
Ostrov will also continue her clinical work as a pediatric rheumatologist and serve as a leader in quality and safety in the Department of Pediatrics
Hershey Medical Center and College of Medicine in 1991
She founded the Division of Pediatric Rheumatology and has served as division chief for pediatric and adult rheumatology
Ostrov served as interim chair of the Department of Pediatrics in 2006
and as vice chair of the department from 2007 until being named to the interim chair position again in 2014
Katherine Bourzac is a freelance journalist in San Francisco
Nili Ostrov has always been passionate about finding ways to use biology for practical purposes
when the COVID-19 pandemic hit during her postdoctoral studies
she went in the opposite direction from most people
moving to New York City to work as the director of molecular diagnostics in the Pandemic Response Lab
providing COVID-19 tests and surveilling viral variants
She was inspired by seeing what scientists could accomplish and how much they could help when under pressure
doi: https://doi.org/10.1038/d41586-024-00928-6
This interview has been edited for length and clarity
How I honed my biopharma dealmaking and business-development skills after my PhD
Can Germany rein in its academic bullying problem
Nickel production is notoriously dirty — here’s how to make it greener
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De novo design of transmembrane fluorescence-activating proteins
The researchers on a quest to protect the gut from antibiotics
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The minority party boasts of unity in a Democratic-controlled state
The Hawaii Republican Party at its annual state convention Saturday on Maui picked new leaders but kept the same person in the top post
Shirlene DelaCruz Ostrov was voted to a second two-year term as party chair
“During the past few years and leading up to the 2018 mid-term elections
Ostrov worked tirelessly to thwart repeated attacks and dissension from opposition factions within the party,” the GOP said via press release Wednesday
Elected as well were Vice Chairman of Coordinated Campaigns Al Frenzel
Vice Chairman of Candidate Recruitment and Training Jane Tatibouet
Vice Chairman of Communications Ray L’Heureux
Vice Chairman of Community Service Steve Lipscomb
Secretary Ka’eo Kealoha-Lindsey and Treasurer Marilyn Moniz
The convention was held at the Marilyn Monroe House on the grounds of the King Kamehameha Golf Club
Ostrov stated at the end of the conference
“Delegates from across the islands gathered in Maui
elected a unified slate of strong Conservative leaders and voted overwhelmingly for a change to ‘politics as usual.'”
Republicans control only a handful of seats in the state Legislature and have historically elected only a few members to the governor’s office and the U.S
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Civil Beat has been named the best overall news site in Hawaii for the 14th year in a row by the Society of Professional Journalists Hawaii Chapter
Air Force colonel Shirlene Ostrov is “a candidate who can win.”
The only Republican woman who Hawaii voters have ever sent to represent them in Washington
believes she has found the right candidate to follow in her stead
On Tuesday at GOP headquarters in Honolulu
Pat Saiki announced her pick: Shirlene Ostrov
“I want to introduce to you my candidate for the United States Congress
because I am sure that one day — if not this time
whenever it’s going to be — eventually she is going to be there to take over my seat,” said Saiki
given that Hawaii’s Democrats have controlled the 1st Congressional District seat for 52 of the 57 years since statehood
And the odds are heavily in favor of former Congresswoman Colleen Hanabusa to win back the seat she gave up just two years ago
This is a state dominated by one party: Democrats
But if anyone has an instinct for how the local GOP might win federal office
who served in the House for two terms (1987-1991)
to have been elected in a regular election cycle in Hawaii to either the 1st or 2nd Congressional District
Republican Charles Djou served for seven months in 2010-2011
but he won a winner-take-all special election to replace Neil Abercrombie
(Hawaii has also sent only one Republican to the U.S
Saiki, who was also administrator of the Small Business Administration under President George H.W
said that Hawaii needs to have balanced representation in Washington
in which both representatives and both senators are from the same party
“We have a candidate who can win,” she said
Ostrov, 47, was born and raised in Honolulu and now resides in Mililani. Her military awards, according to her biography
include a Bronze Star and a Legion of Merit
one of them an MS in organizational leadership from George Washington University
Her bachelor’s degree was in political science at the University of Florida
the Pentagon and as a liaison on Capitol Hill
Ostrov currently is president and CEO of a logistics-consulting firm
she is also a Filipino Catholic (her full name is Shirlene Dela Cruz Santiago Ostrov) married to a Ukrainian Jew with two Samoan-Tongan daughters
expressing pride in her diversity and roots
“I’m running for Congress because I know I can bring my leadership skills to the table that will help the people of Hawaii and our nation,” she said
“The current administration is marked by a knee-jerk partisanship
I believe I have the skill-set that might be able to take on these complex challenges.”
Ostrov’s priorities are national security and a U.S
the maintaining of military force levels in Hawaii
fiscal responsibility and an end to wasteful spending
Ostrov began the press conference offering “warmest aloha” to Rep
the incumbent who is not seeking re-election due to health problems
She also praised Hanabusa for her public service
• Stay plugged in to campaigns and candidates this election season with Civil Beat’s Hawaii Elections Guide 2016
Asked about the GOP’s presumptive presidential nominee
Ostrov said she supports him “fully” but declined to comment on the many concerns that continue to be raised about his candidacy
President Obama lashed out at Trump’s views on restricting Muslim immigration to the U.S
She also said she was not in favor of greater gun control laws but did express support in closing “loopholes” that allow for mentally ill people to obtain weapons
Calls for gun control are being heard in the wake of the mass shooting Sunday in Orlando
Ostrov supports the provisions of the act that protect national security but said the law should be amended so that people in Hawaii
Alaska and Puerto Rico can enjoy financial relief that comes from lack of competition for imported goods
Ostrov is the only Republican in the primary field
Hanabusa must defeat six Democrats to advance
There is also a Libertarian and a nonpartisan candidate in the running
she might take solace in the fact that Hanabusa did not win in her first two tries for Congress
Get engaged! Join in the discussion of candidates and issues in the 2016 elections in our new Facebook Group, Civil Beat Politics
Connect with others and learn how to get involved in community issues that are central to this year’s elections
(Nasdaq: ENTX) announced today the appointment of Gerald M
Ostrov as a new independent director on its Board of Directors
“We are pleased to have Jerry join our Board of Directors
He brings with him extensive executive leadership experience from his time at several of the world’s leading pharma companies
including J&J and Bausch & Lomb,” stated Mr
“Entera’s proprietary development programs
licensing agreements and the growing portfolio of data for its oral delivery technology for large molecule drugs are creating an increasing amount of attention from the biotech industry
This positive momentum is attracting leaders from around the industry to join our executive team and Board of Directors.”
Ostrov began his career at Procter & Gamble in 1973
He joined the Health Care Division of Johnson & Johnson in 1976
He left Johnson & Johnson in 1982 to join Ciba Consumer Pharmaceuticals Company
Ostrov returned to Johnson & Johnson in 1991 and quickly rose to Company Group Chairman of the Consumer and Personal Care businesses in North America
Ostrov very successfully served as Company Group Chairman for Johnson & Johnson's Worldwide Vision Care businesses
he came out of retirement to serve as Chairman and CEO of Bausch & Lomb until 2010
streamlining and pipeline building of Bausch & Lomb following its going-private transaction
Ostrov consults and invests in new technologies in the consumer medical device and consumer products fields
Ostrov currently serves on the board of directors of several privately held companies
a natural products company working with industry giants
a developer of next generation baby and mother health monitoring for both hospital and home use
Ostrov has a BS from Cornell and an MBA from Harvard
which has developed some very promising programs around its Oral PTH (1-34) for the treatment of osteoporosis and hypoparathyroidism
These two proprietary programs have the opportunity to revolutionize the care and patient compliance for two significant indications that impact millions of patients and drive billions of dollars in annual drug sales,” stated Mr
Entera’s platform technology for the oral delivery of large molecule drugs has tremendous applications across many biological drugs that currently can only be delivered via injection
The broad potential for this technology is at the heart of the research collaboration Entera recently entered into with Amgen.”
Entera Bio is a clinical-stage biopharmaceutical company focused on the development and commercialization of orally delivered large molecule therapeutics for use in orphan indications and other areas with significant unmet medical needs
The Company is initially applying its technology to develop an oral formulation of a human parathyroid hormone analog
for treatment of hypoparathyroidism and osteoporosis
consists of two components: a small molecule that enhances the absorption of a large molecule therapeutic agents and a second component that “protects” the large molecule from digestion in the gastrointestinal tract
This synergistic system is intended to increase oral bioavailability and decrease the variability associated with the oral administration of large molecule biologics and synthetic protein therapeutic agents
biological entities and other large molecules can only be delivered via injections and or other non-oral pathways
oral drug delivery is the easiest method for self-administering medications
offers patients greater dosing flexibility
and has the highest patient acceptance and compliance rates as compared to all other routes of drug administration
The Company assumes no obligation to publicly update or revise its forward-looking statements as a result of new information
Contact: Bob Yedid LifeSci Advisors, LLC 646-597-6989 bob@lifesciadvisors.com
Snake Island sits 21 miles (34 km) off the coast of southeastern Brazil in the Atlantic Ocean
Snake Island was isolated from the Brazilian mainland at the end of the last ice age
trapping Earth's only known population of highly venomous golden lancehead pit vipers on a rock in the Atlantic
Location: Atlantic Ocean off the coast of São Paulo state
Why it's incredible: The island is so dangerous
only the Brazilian navy and scientists with special permits are allowed access.
forested island off the coast of Brazil that writhes with thousands of venomous vipers
which grow up to 3.9 feet (1.2 meters) long
are golden lancehead pit vipers (Bothrops insularis)
the Brazilian navy has closed the island to the public since the 1920s.
The island sits about 21 miles (34 kilometers) off the coast of southeastern Brazil and covers an area of 106 acres (43 hectares)
which is equivalent to about 80 American football fields
Rainforest blankets more than half of the island
while the rest is barren rock and grassland
Related: Which country has the most islands?
likely because catching birds requires a swift kill.
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but also due to disease and inbreeding.
Discover more incredible places
where we highlight the fantastic history and science behind some of the most dramatic landscapes on Earth
Sascha PareSocial Links NavigationStaff writer Sascha is a U.K.-based staff writer at Live Science
She holds a bachelor’s degree in biology from the University of Southampton in England and a master’s degree in science communication from Imperial College London
Her work has appeared in The Guardian and the health website Zoe
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Rabbi Emily Losben-Ostrov has joined Wilmington's Temple of Israel, succeeding Rabbi Paul D. Sidlofsky
She will lead her first service Friday night
so learning about the Temple and its heritage has been fascinating
We've had a wonderful reception from the whole community."
"She is very well qualified -- very people-oriented and very community-oriented," said Richard Lerner
"We think she'll be a good ambassador from the Temple to the community."
Losben-Ostrov is the second woman to serve as spiritual leader to a Jewish congregation in the Cape Fear area. Rabbi Julie Anne Kozlow joined Wilmington's B'nai Israel synagogue in 2015
Sidlofsky left the Temple in June to accept a new appointment with Temple Isaiah in Stony Brook
"We are very excited about our new congregation and location," Sidlofsky said
"but will miss the many friends we have made here."
Sidlofsky had served at the Temple of Israel since 2011. During his tenure, membership and Sunday school enrollment increased, and the Temple completed its Reibman Center for Kefillah at 922 Market St.
Losben-Ostrov graduated with two bachelors' degrees from Albright College in Reading
and holds master's degrees from the Jewish Institute of Religion at Hebrew Union College and from Xavier University
"I've studied at a Methodist college and a Catholic university
so I guess I'm accustomed to interfaith dialogue," she said
She served as a student rabbi with congregations in Joplin
She also served as a youth leader in Reading
and served as adviser to the Missouri Valley region of the North American Federation of Temple Youth
Lopsben-Ostrov comes to Wilmington from Temple Anshe Hesed in Erie
The rabbi has been active in Hebrew Union College's Pesach Project, which offered educational opportunities in the former Soviet Union and worked with AIDS-related causes. She and her husband, Ruben Ostrov, founded a company, Meshuga Bands
to manufacture stretch bracelets and other "whimsical Jewish products."
the Temple of Israel is one of the oldest Reform Jewish congregations in the Southeast
The Temple building at Fourth and Market streets
is recognized as the oldest Jewish house of worship in North Carolina
Reporter Ben Steelman can be reached at 910-343-2208 or Ben.Steelman@StarNewsOnline.com
Wilmington's Temple of Israel will formally install its first female rabbi during Sabbath services Friday in its historic sanctuary at Fourth and Market streets
Rabbi Emily Losben-Ostrov had her first service with the Temple on July 6, but her installation was postponed by Hurricane Florence in September
The 143-year-old Temple building lost its roof ridge and suffered extensive water damage
the congregation has been meeting in its Reibman Center at 922 Market St
Friday's service will mark its first Sabbath back in the Temple building since the hurricane
"We've had to do a lot of renovations," Losben-Ostrov said
"It's been kind of a whirlwind introduction to Wilmington
In addition to coping with the hurricane and leading the congregation through Rosh Hashanah and Yom Kippur services, Losben-Ostrov led the congregation in mourning after the Oct. 27 mass shooting at the Tree of Life synagogue in Pittsburgh
"She's a wonderful leader for our congregation," said Temple president Richard Lerner
Installing the new rabbi will be Rabbi Gary P
executive director of the American Jewish Archives and a professor of Jewish History at Hebrew Union College
Losben-Ostrov is a former student of Zola's
and actually took his course on the Southern Jewish experience
Zola will give a public lecture on "George Washington and the Jews" at 7 p.m
Losben-Ostrov graduated with two bachelors’ degrees from Albright College in Reading
and holds master’s degrees from the Jewish Institute of Religion at Hebrew Union College and Xavier University
“I’ve studied at a Methodist college and a Catholic university
so I guess I’m accustomed to interfaith dialogue,” she said
She also served as a youth leader in Reading and Larchmont
Losben-Ostrov comes to Wilmington from Temple Anshe Hesed in Erie
The rabbi has been active in Hebrew Union College’s Pesach Project
which offered educational opportunities in the former Soviet Union and worked with AIDS-related causes
to manufacture stretch bracelets and other “whimsical Jewish products.”
Andria Tupola and wants “to rebuild the party and offer voters a real choice.”
Shirlene DelaCruz Ostrov, a military veteran and small business owner, is in the running to become the next chair of the Hawaii Republican Party
“There has been a lot of news written about the Hawaii Republican Party becoming irrelevant,” she said
and I am focused not on the good or bad but on this opportunity to rebuild the party and offer voters a real choice.”
Ostrov will face state Rep. Andria Tupola in an election Saturday at the GOP state convention on Kauai
Chairman Fritz Rohlfing is not running for a second term
Ostrov’s political experience is limited
She lost to Democrat Colleen Hanabusa in a congressional race in November
Ostrov believes her business background will be useful to a political party has been hampered financially for years. She is president and CEO of a logistics consulting company, Ares Mobility Solutions
“Finances underpin everything the party does
Ostrov dismisses criticism from some quarters that Republicans are not open to diversity
I would not join a team that is sexist and racist,” she said
and I think there is room for women and minorities.”
Ostrov said she would bring on a new finance chair
an entrepreneur who owns an arts and film small business
and I think there is room for women and minorities.” — Shirlene DelaCruz Ostrov
Ostrov spent 23 years in the Air Force and served in Afghanistan and Sudan
She received the Bronze Star and retired at the rank of colonel
Ostrov wants to get more Republicans elected to the Legislature
She calls it a “tragedy” that Hawaii has no Republican in its four-member congressional delegation
“With the GOP firmly in control of the House and Senate and White House
we need to have access to who is in charge of the national government,” she said
Saiki is running for party vice chair for coordinated campaigns
Others running for party positions with Ostrov are Lorraine Shin (vice chair for candidate recruitment and training)
Jonathan Kunimura (vice chair for communications)
Mele Songsong (vice chair for community service)
Jennifer Anderson (secretary) and Gwen Honjo (treasurer)
The four minority members are split 2-2 on who should represent the chamber
the party’s chair has resigned over controversial tweets
It’s been almost three months since the 2020 election
but Republicans in the Hawaii House of Representatives can’t decide on a caucus leader
Contrast that to the 47 Democrats in the 51-member chamber
who settled on their leadership shortly after Nov
Val Okimoto and Lauren Matsumoto disagreeing with Reps
The impasse means there is no minority leader to direct caucus action on the House floor and no package of bills to emphasize GOP priorities
in a development that happened over the weekend
resigned her post in the wake of official tweets appearing to offer praise to QAnon and a Holocaust denier
If the four House Republicans cannot reach an agreement
will probably have to break the tie — something he says he’d rather not do
But the entire House needs to vote on leadership positions as a pro forma matter
“The GOP caucus knows that I am perfectly willing to go in and cast a deciding vote for them
but what I have told them is that I want them to make this decision on their own,” Saiki told me Friday
adding that he decided to let the Republicans serve on committees and informational briefings in spite of the organizational deadlock
Ward, who was the minority leader during the last few sessions, clashed with House Majority Leader Della Au Belatti over the organizational standoff during the Jan. 22 floor session. Some members were confused by a Community Voice authored by Ward that ran in Civil Beat that same morning outlining GOP priorities
“We are still negotiating a fair and mutually acceptable agreement and still need a few more days of privacy before we go public.”
Okimoto says that she has the “greatest respect” for Ward
calling him a “fixture in the building” and a mentor
But she also feels that it is time for a change
“The status quo has not been working for some time,” she said
pointing to lopsided election results for her party
“It’s an opportunity for other voices for Hawaii
I feel this is the right thing to do and the right time.”
The leadership dilemma was caused by the retirement of longtime GOP representative Cynthia Thielen
A Democrat picked up her Windward seat last year and Republicans did not increase their elected numbers elsewhere
who is only in her second term and did not come up through the GOP ranks nor cut her teeth as a legislative aide at the Capitol
wants a viable two-party system — something that has not been the case locally in years
It’s not the first time the Hawaii Legislature has seen battles over caucus leadership
the struggle within the GOP caucus in part involves longer-serving members versus relative newcomers
Recent minority leaders have included Andria Tupola, a former candidate for governor now serving on the nonpartisan Honolulu City Council, and Beth Fukumoto, who was hounded out of her party (notably by McDermott) after opposing Donald Trump in 2016
Fukumoto later switched parties and ran unsuccessfully for Congress in 2018
It’s been a rough couple of weeks for the Hawaii Republican Party
Nick Ochs, an unsuccessful GOP candidate for the state House and leader of the local Proud Boys chapter — self-proclaimed Western (read: white) nationalists — was among those arrested in the storming of the U.S
That made national news as well as locally at KITV
So did this: On Jan. 24, an official with the Hawaii Republican Party resigned
“taking responsibility for highly criticized tweets defending supporters of the QAnon conspiracy theory,” The Hill reported
The tweets were made on the party’s Twitter account (see the screenshot at left)
Embarrassingly, that development came just as local GOP Party Chair Shirlene Ostrov penned an op-ed in the Honolulu Star-Advertiser titled
“We want to represent the real needs of the people
keep our politics aloha and serve our state honorably,” she wrote
But spouting white nationalist memes, maintaining affiliations with “known extremists” and being known for anti-Muslim and misogynistic rhetoric, as the Southern Poverty Law Center explains
Neither is the view of QAnon, which claims that “a cabal of Satan-worshipping pedophiles — mainly consisting of what they see as elitist Democrats, politicians, journalists, entertainment moguls and other institutional figures — have long controlled much of the so-called deep state government,” as The Wall Street Journal puts it
The person who posted the sympathetic QAnon tweet, Edwin Boyette
was the local party’s (now former) vice chair of communications
Meanwhile, the National Review — not exactly known for being “woke” and embracing “cancel culture,” to use the vernacular of many on the right — this week dinged the Hawaii GOP for promoting on its Twitter account a Holocaust denier on YouTube named Tarl Warwick
“Being represented by Mazie Hirono in the United States Senate is enough to drive anyone mad
but the Hawaii Republican Party has perhaps allowed itself to slip a bit too far,” Isaac Schorr opined
Nicholas Kristof of the liberal-leaning New York Times also knocked the Hawaii GOP for the tweet
something the newspaper said Ostrov also apologized for
referring to the Holocaust tweet but also to the QAnon tweet:
that statement was made by an over-zealous party officer that was unauthorized
unfounded and was total nonsense not reflecting the views of our party leaders or any elected officials
“Fortunately he resigned before he was to be censured
said he is worried that these views and incidents are not isolated and hopes that the local GOP will work to recruit for its party more “reasonable” people than Boyette
As my colleague Nick Grube reported before the election — and who reported from D.C. when the Capitol was stormed by right-wing supporters of Trump — Hawaii Republicans are not immune from Proud Boys and QAnon appeal
“It’s healthy for the Democratic Party of Hawaii to have a reasonable Hawaii GOP with whom we can debate
we can discuss and disagree,” Dos Santos-Tam told me
“but it’s unhealthy for us to have an extremist party that we have to work with.”
In the latest development illustrating a local GOP in transition
on Saturday Ostrov emailed the party’s executive committee to announce her resignation
Party officials confirmed the resignation Sunday as well as the naming of acting chair Boyd Ready
A statement released by the Hawaii Republican Party read in part
Ostrov invigorated the Republican brand in Hawaii
She brought national resources to build better candidates
improved processes for educating and registering voters and increased the number of elected Republican representatives in our state legislature.”
The statement noted Boyette’s resignation and added
Ostrov thought she should also resign to allow the party to recover from the controversy and focus on finding excellent candidates and fighting for policies that improve the quality of life for Hawaii’s hardworking families.”
“Colonel Ostrov has served her country and party well
and is off to bigger and better things.”
Honolulu Civil Beat is a nonprofit organization
and your donation helps us produce local reporting that serves all of Hawaii
Chad Blair is the politics editor for Civil Beat. You can reach him by email at cblair@civilbeat.org or follow him on X at @chadblairCB
Ideas is the place you'll find essays, analysis and opinion on public affairs in Hawaiʻi. We want to showcase smart ideas about the future of Hawaiʻi, from the state's sharpest thinkers, to stretch our collective thinking about a problem or an issue. Email news@civilbeat.org to submit an idea
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Today: Jessica Ostrov, who is on staff at Sunny Hollow Montessori school in St. Paul, teaches at Hamline University in St. Paul, and advocates for equity and inclusion in the outdoors. She is speaking on the topic at an event at 6:30 p.m
July 10 at Midwest Mountaineering in Minneapolis
Outdoor Afro, Trail Posse, James Edward Mills, J. Drew Lanham, Latino Outdoors, GirlTrek
contemporary barriers and success stories from typically underrepresented groups in the outdoors
I collect articles and stories of interest on my Facebook page: Equity and Inclusion in Green Spaces
and I had the unearned privilege of not having to wonder
languages or customs in wilderness settings reflect my own
Once I became aware of the lack of representation of people of color in green spaces
and find active ways in which to dismantle the systems perpetuating the disparity
I am spending A LOT of time watching my garden grow
My son and I moved into our home in August of last summer
in the historic West 7th Street neighborhood of St
I think about who has lived here since the home was built in 1879
I think about how life has evolved for people of color through those generations
I am finishing up my 18th year working in a Montessori school, teaching at Hamline, volunteering on the outreach and inclusion committee for YMCA Camp du Nord, and speaking about diversity and inclusion in the outdoors. My son and I are enjoying early morning bike rides along the river and finding ways to stay cool!
Bob Timmons covers news across Minnesota's outdoors, from natural resources to recreation to wildlife.
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Peek inside homes for sale in the Twin Cities area
After falling behind 17-0 at halftime and being dominated most of the game
the Bulldogs may have locked up a spot in the College Football Playoff
UB psychologist Jamie Ostrov appears in a series of web-based videos aimed at helping parents talk about bullying with their pre-schoolers
Jamie Ostrov talks to Rosarita about handling bullying behavior.Watch a video.
Ostrov’s work on understanding how bullying behavior develops in pre-school children has won him some influential admirers and boosters
An associate professor of psychology at UB
Ostrov also is a consultant for the Centers for Disease Control and Prevention
Department of Education in their efforts to develop a uniform definition of bullying
He’s assisted the federal StopBullying.gov initiative in adapting bullying-prevention materials for young children
And add this recent achievement to Ostrov’s professional dossier: an October appearance opposite Big Bird and his furry friends
counseling the “Sesame Street” characters on what to do when confronted with bullying behavior
Ostrov is featured in a series of web-based videos to accompany a recent episode of the new season of “Sesame Street.” The series also is available on DVD
“I wanted to join a club called the Good Birds Club,” Big Bird tells Ostrov in the video
“They didn’t want me because my beak was too long and I was too big and too yellow.”
When Ostrov suggests to Big Bird and friends that they find a grown-up and report what has happened
the blue muppet named Rosita worries about being labeled a tattletale
That’s not tattling,” reassures Ostrov
Reporting is important when our friends are hurt
It’s important to find a grown-up to report it so our friends can stay safe.”
my research is geared towards preschoolers
which is the target audience of ‘Sesame Street,’” explains Ostrov
a developmental psychologist who also was a consultant to the Children’s Television Workshop for its bullying prevention initiative
“Their messages—teaching children how to identify what bullying is and what to do if it happens to them
such as seeking assistance from adults—are consistent with our intervention program that addressed aggressive behavior in preschool classrooms and that also used developmentally appropriate puppets
“‘Sesame Street’ works very hard to keep the message developmentally appropriate and consistent with current research evidence
as well as best practices in the field,” Ostrov says
“My role was to provide both the developmental perspective
as well as assist with the current understanding of how bullying is defined by scholars.”
Ostrov’s research centers around understanding the development of types of aggression in children ages 3 to 5
One of those subtypes of aggressive behavior is bullying
but not all aggressive behavior is bullying
His research addresses what Ostrov calls “forms and functions” of aggressive behavior
“Forms” of aggression are ways aggression is displayed
“Functions” are the reasons why children behave in aggressive ways
“Distinguishing between the various forms and functions of aggression has important implications for understanding the development of aggression and bullying in children,” Ostrov says
His research also examines the developmental origins
processes and outcomes of physical and relational aggression (e.g.
social exclusion) in children and adolescents
Some of this work has documented the processes or mechanisms by which aggression and peer victimization are linked across development
Previous studies in the Social Development Laboratory in the UB Department of Psychology
have shown that children who are victimized by their peers become aggressors over time
and that the type of victimization they experience predicts the type of aggression they display with their peers over time
children are likely learning from peer-victimization experiences how to become an aggressor,” says Ostrov
He believes that with UB’s new Jean M
Alberti Center for the Prevention of Bullying Abuse and School Violence
the university is well-positioned to become a leading institution in the field
© document.write((new Date()).getFullYear()) University at Buffalo
GOP party chair Shirlene Ostrov has a hard climb to build a viable two-party system in the islands
even her top-ticket candidates are feuding
The leader of the Hawaii Republican Party likes to use the phrase “competition of ideas” when she describes her vision for local politics
“The best thing we have to run on is to give Hawaii a balance or at least a two-party system where people can have a choice,” said Shirlene Ostrov
But the dominance of the Democratic Party here is unusual
governorships and Congress are dominated by the GOP
“Being a Republican is tough in Hawaii,” says Ostrov
a steady decline of representation in our state Legislature.”
Republicans now hold just five of the 76 seats in the Hawaii Legislature
All four members of the congressional delegation and the governor and lieutenant governor are Democrats
The GOP has struggled to find viable candidates
More than 40 of the 64 legislative seats on the ballot this year have no Republican candidate
Ostrov thinks that her party may still be able to chip away at the Democrat’s legislative dominance in the Nov
picking up a few seats would constitute a major victory for the minority party
Ostrov says that she has been solely focused on recruiting candidates and campaign volunteers
training and funding them and putting Republicans in office
She’s had help from the Republican National Committee and the Washington
“It’s not about policy but organizing the community,” she said
But I think there is frustration with the current state of the state
While Ostrov believes the party has several strong legislative candidates
this year’s “up ballot” candidates (those who have been running for federal and statewide offices) have been a mix of also-rans and relative unknowns like John Carroll
The local GOP’s best prospect for a contested race is arguably state Rep
the House minority leader who is running for governor against Ige
The race also includes a Green party candidate and a nonpartisan
Tupola is widely praised as a rising talent. But she is paired with running mate Marissa Kerns, an outspoken small businesswoman and unabashed supporter of Donald Trump. Kerns has publicly demanded that Tupola acknowledge that her voting record has been too liberal
Reporting on a party fundraising dinner last Friday launching the party’s fall campaign, the Honolulu Star-Advertiser on Sunday said that the unity message “wasn’t resonating” with Kerns
who was said to have cursed and complained at the event about what she perceived as marginal treatment of her by Tupola and the GOP
Kerns told me Tuesday that she had wanted to sit next to Tupola at the dinner
and at one point raise her arm together with Tupola’s to show unity
“The opportunity was not given to me,” Kerns said Tuesday
we are a team but we have a different outlook on how we proceed and promote ourselves out there,” she said
We need to take our state back and take care of corruption and where all the tax money goes.”
Asked about Kerns’ demand for an apology
“I think that one is an old story at this point.”
Do the running mates have any planned appearances coming up
Calvo said she would get back to me with a comment from Tupola
she and Tupola do appear to share some views
“Andria’s vision is to build a Hawaii where more people can stay in this place they call home for generations to come,” according to Tupola’s campaign website
The way to do that is through decreasing the cost of living
creating healthy conditions for businesses to thrive and to champion education and the underserved
I think there is frustration with the current state of the state
Kerns’ priorities include cutting taxes to lower the cost of living and ending corruption in state government
she called on the Trump administration to cancel “all remaining federal dollars” for the first 20 miles of the “34-mile rail construction project” in Honolulu
(It’s unclear where the mileage figure came from.)
Kerns also wants a forensic audit of the project
She is worried that “tens of millions or more in property taxes will need to be immediately diverted” to rail construction
Property taxes are currently not tapped for rail
Many voters may not get the chance to directly size up Tupola and Kerns against Ige and Green
Tupola has unsuccessfully challenged Ige to debates on six islands
so we should be open and transparent about our knowledge of community issues and our plans to address their pressing needs,” said Tupola in a press release Sept
the only Ige-Tupola joint appearance is set for Oct
a debate that will include Civil Beat’s participation
the Ige campaign announced it was accepting an invitation to “a unique format” event Oct
15 on KHON that includes Green and Kerns “in a simultaneous discussion.”
“The Ige campaign is not aware if the other candidates have accepted KHON2’s invitation,” the press release states
“We don’t have a KHON debate on the books
First I’m hearing about this.”
As former Republican Party chair and governor
Linda Lingle showed a promising way to grow the GOP is to win the top offices and bring others along on the coattails
But Ostrov’s focus is “down ballot,” and she identified several races where Republicans might break through
They include two open legislative seats representing the Ewa Beach area
Kurt Fevella is a former Campbell High football standout active on the neighborhood board and dealing with homelessness
who hopes to succeed fellow Democrat Will Espero
who resigned the District 19 seat in June to unsuccessfully run for lieutenant governor
“It’s an open seat, and Matt has his challenges,” said Ostrov, referring to an embarrassing moment in August when LoPresti apologized after removing an opponent’s campaign flier from a constituent’s door
LoPresti’s Senate bid opened House District 41
where former Democratic lawmaker Rida Cabanilla aims for a comeback
Ostrov has high hopes for Republican Chris Fidelibus
who founded an ocean diving and fishing business and works as a Realtor
Ostrov notes that Fidelibus is married to “a beautiful Filipino lady” active in the Catholic Church
“Rida Cabanilla has her challenges and is controversial,” said Ostrov
Cabanilla’s indiscretions include misusing campaign funds and helping a nonprofit obtain $100,000 in grant-in-aid money to clean up a plantation cemetery
Ostrov is also banking on Diamond Garcia (“a wonderful young man”) to unseat Sen
Maile Shimabukuro in the District 21 seat representing Waianae
a CPA and substitute teacher looking to succeed Rep
Beth Fukumoto in Mililani in a race against former Democrat lawmaker Marilyn Lee
is to demonstrate that the party has values that resonate with what she described as the conservative views of many Asians and Hawaiians
where we want our government to be accountable for reckless spending,” she explained
“We don’t want to give all responsibility over to government
communities and churches should have some responsibility
But headaches and obstacles to Ostrov’s goal continue to mount
Sai Timoteo, Tupola’s chosen successor in House District 43, was ruled ineligible to run because she was born in American Samoa
Meanwhile, The Washington Examiner reported Tuesday that a complaint with the U.S
Office of Special Counsel was filed asking for an investigation to determine if Don Benton
violated the Hatch Act by speaking at the Hawaii Republican Party fundraiser
Mark Blackburn resigned as the party’s finance chairman
“Our party is unable to spend its money and support its nominees because Committeewoman (Miriam) Hellreich
are colluding with the one-man-band of Eric Ryan,” Blackburn said in a press release
“Eric Ryan exists only to stop the Hawaii Republican Party from fulfilling its role as the political opposition to Hawaii Democrats.”
a breakaway group that argues the state GOP is not sufficiently conservative
He has called Tupola a RINO (“Republican in name only”)
a “liberal whacko” and “the socialist prom queen of litter pickups.” He calls Ostrov a “neophyte” who “is single-handedly torpedoing the 2018 campaign through an unprecedented level of incompetence
Ostrov said the party believed that Timoteo was
“It is unfortunate that she is not on the ballot
but we have to focus on other races,” she said
Ostrov said he told her he was at the Hawaii dinner in his private capacity
Ostrov said the Hawaii Republican Party is just like the national party and also the Democratic Party in that it represents a “spectrum” of views
She said she was grateful for Blackburn’s work for the party and noted that Ryan was kicked out of the state GOP
“Anybody who pops their head out to run the party and to try and be successful will get whacked down,” she said
Ostrov concludes: “But in the end I know I am doing the right thing
And I would say that the rank and file are behind me
but we have to unite the party and move forward
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More than 6,000 California workers in munitions, manufacturing and other industries have elevated levels of lead in their blood that could cause serious health problems, according to a recent report from the state’s public health agency
The report, containing the results of tests conducted between 2012 and 2014, comes as the state’s workplace health and safety agency, Cal/OSHA, is considering a major update of its safety standards for workplace lead exposure for the first time in decades
The current standards are based on 35-year-old medical findings
which at the time did not recognize the dangers of even low-level exposure to lead
low-level lead exposure can cause lasting harm
a worker health and safety advocacy organization based in Oakland
there haven’t been adequate actions taken” by some employers
READ MORE: 7 things you didn’t know about lead
The soft gray metal and its various compounds have been used in many products
Workers can be exposed to lead in the form of dust
Most public health actions have focused on protecting children from lead exposure and quickly treating those who are exposed
since the metal can severely impair their development
But adults also can face serious health problems from lead exposure
Some workers exposed to lead dust in the workplace have unwittingly carried it home on their clothes
The authors of the report examined data from the California Occupational Blood Lead Registry
38,440 workers had their blood tested for lead
and 6,051 workers were identified with an elevated level of 5 or more micrograms of lead per deciliter (about 3.3 ounces) of blood
Most of these workers were men between the ages of 20 and 59 and had Hispanic surnames
The California Department of Public Health
did not make an expert available for comment
About 14,000 of the workers had two or more blood lead tests
which showed about a fifth of them had elevated blood lead levels
More than one elevated blood test suggests chronic exposure linked to health problems
About 60 percent of workers with higher exposures — above 10 micrograms per deciliter of blood — worked in manufacturing
for companies that make and recycle batteries
Workers with the highest blood lead levels — 40 micrograms or more per deciliter — mostly worked at shooting ranges or in ammunition manufacturing
although some worked in other metal industries
READ MORE: 18 million people served by water systems with lead violations in 2015, report says
A spokesman for the California Manufacturers and Technology Association Association said the industry group did not have a position on workplace lead exposure
and a representative for the Sacramento-based State Building and Construction Trades Council did not respond to a request for comment
California requires employers to provide testing for workers if their work uses or “disturbs” lead (such as removing lead paint from a home) and to take steps to minimize lead dust and fumes
State researchers warned that there are many other workers who may be exposed to it but are never tested
While battery manufacturers and ammunition manufacturers may routinely test their workers
including foundries and painting contractors
“The result of this large testing deficiency is that we do not know the true numbers of California workers with elevated” blood lead levels
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