Showing 361-375 of 996
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Toxicity Threshold of Perfluorocarbon Liquids for Intraocular Use: Dose–Response Assessment of In Vitro Cytotoxicity of Possible Contaminants
Science
16 Jun 2021 | Transl Vis Sci Technol.
The in vitro cytotoxicity of several impurities of PFAS was associated with serious adverse incidents in retinal surgery patients.
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Differential susceptibility of rat primary neurons and neural stem cells to PFOS and PFOA toxicity
Science
16 Jun 2021 | Toxicol Lett
The PFAS-induced alterations in neurons observed in rodents may also impact development and brain disease.
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Serum levels of perfluorooctanoic acid and perfluorooctane sulfonic acid in pregnant women: Maternal predictors and associations with birth outcomes in the PIPA Project
Science
16 Jun 2021 | J Obstet Gynaecol Res
Age, fish consumption, passive smoking, and the number of rooms in the house were predictors of maternal PFAS levels.
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Legacy and emerging per- and polyfluoroalkyl substances (PFAS) in sediments from the East China Sea and the Yellow Sea: Occurrence, source apportionment and environmental risk assessment
Science
9 Jun 2021 | Chemosphere
PFOA was predominant and HFPO-DA concentration was comparable to PFOS with PBSA and HFPO-DA found for the first time in sediment.
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Associations of perfluoroalkyl and polyfluoroalkyl substances (PFAS) and PFAS mixtures with adipokines in midlife women
Science
9 Jun 2021 | Int J Hyg Environ Health
Some PFAS may alter circulating levels of leptin, affecting the ‘hunger’ sensation.
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Determination of perfluorooctane sulphonate and perfluorooctanoic acid in seafood and water from Map Ta Phut Industrial Estate area, Thailand
Science
9 Jun 2021 | Food Addit Contam Part A Chem Anal Control Expo Risk Assess
PFOS levels exceeded the total tolerable weekly intake value for PFAS mixtures in a Thai population.
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NMED investigates size of PFAS plumes
News
7 Jun 2021 | NM Political Report
The investigation will look into where public and private water sources could be contaminated and how wildlife may be impacted by the chemicals in Curry and Roosevelt counties, New Mexico.
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Perfluoroalkyl and Polyfluoroalkyl substance exposure and association with sex hormone concentrations: Results from the NHANES 2015-2016
Science
6 Jun 2021 | Environ Sci Eur
In a large cohort of males and females aged from 12-80, PFAS exposure was found to disrupt sex hormones in a gender-, age-, and compound-specific manner.
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Assessment of exposure to perfluoroalkyl substances (PFASs) in dogs by fur analysis
Science
2 Jun 2021 | Environ Pollut
Six PFAS were detected in canine fur with PFOA and PFBuA at the highest levels.
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Levels, distributions, and sources of legacy and novel per- and perfluoroalkyl substances (PFAS) in the topsoil of Tianjin, China
Science
1 Jun 2021 | J Env. Sci.
PFOA, 6:2 Cl-PFESA, and PFOS were the main PFAS contaminants in the Chinese topsoil.
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Dry-wet and freeze-thaw cycles enhance PFOA leaching from subsurface soils
Science
1 Jun 2021 | J Haz. Mat. L
Dry-wet and freeze-thaw cycles mobilized PFOA in subsurface soil.
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PFAS blood tests in Newburgh show high levels of five chemicals
News
28 May 2021 | Times Herald-Record
Participants were randomly selected from households that until 2016 received drinking water suspected to have been contaminated with firefighting foam used at the New York Stewart Air National Guard base.
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Exposure to novel and legacy per- and polyfluoroalkyl substances (PFASs) and associations with type 2 diabetes: A case-control study in East China
Science
25 May 2021 | Environ Int
PFAS was found to be a potential factor in the development of type 2 diabetes.
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Behavior Effects of Structurally Diverse Per- and Polyfluoroalkyl Substances in Zebrafish
Science
25 May 2021 | Chem Res Toxicol
Exposure to the PFCAs did not cause significant mortality or morphological effects, with the exception of PFOA and PFNA.
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Evaluating the potential of KOH-modified composite biochar amendment to alleviate the ecotoxicity of perfluorooctanoic acid-contaminated sediment on Bellamya aeruginosa.
Science
25 May 2021 | Ecotoxicol Environ Saf
Both individual and combined PFAS could induce concentration-dependent cell toxicity and depletion of glutathione levels.