Computational estimates of daily aggregate exposure to PFOA/PFOS from 2011 to 2017 using a basic intake model
16 Aug 2021 | J Expo Sci Environ Epidemiol
Indoor and outdoor air, water, dust, and soil concentrations of PFOA and PFOS decreased along with total body burdens for adults and children in computer-generated models.
Temporal trends of concentrations of per- and polyfluoroalkyl substances among adults with overweight and obesity in the United States: Results from the Diabetes Prevention Program and NHANES
10 Aug 2021 | Environ. Int.
The average concentration of PFOS, PFOA, PFHxS, EtFOSAA, and MeFOSAA declined since 2000 with men having higher levels than women.
Serum perfluoroalkyl substances and breast cancer risk in Japanese women: A case-control study
10 Aug 2021 | Sci. Total Environ.
An inverse association between serum PFAS levels and breast cancer risk was found.
Thermal decomposition of perfluorinated carboxylic acids: Kinetic model and theoretical requirements for PFAS incineration
10 Aug 2021 | Chemosphere
Thermokinetic and mechanistic insights revealed herein shall assist to innovate PFAS thermal disposal technologies.
Modelling the sorption behaviour of perfluoroalkyl carboxylates and perfluoroalkane sulfonates in soils
10 Aug 2021 | Sci. Total Environ.
A model was developed which curated a database consisting of 435 entries of PFAS Kd on soils.
Rapid Determination of Per- and Polyfluoroalkyl Substances (PFAS) in Harbour Porpoise Liver Tissue by HybridSPE®–UPLC®–MS/MS
10 Aug 2021 | Toxics
A method was developed to detect 15 PFAS in dolphin tissue with up to 89.4% recovery.
Exposure to perfluorooctane sulfonate reduced cell viability and insulin release capacity of β cells
10 Aug 2021 | Res. J. Environ. Sci.
PFOS exposure was casually linked to diabetes by inhibiting insulin release.
Perfluoroalkyl substances and thyroid stimulating hormone levels in a highly exposed population in the Veneto Region
10 Aug 2021 | Environ Res
PFOA, PFOS, and PFHxS exposure in adult males were associated with abnormal thyroid function.
Perfluorooctane sulfonate and bisphenol A induce a similar level of mast cell activation via a common signaling pathway, Fyn-Lyn-Syk activation
10 Aug 2021 | Food Chem Toxicol
Exposure to PFHxS, PFOA, and PFOS was found to cause inflammation similar to BPA.
A sensitive method for the detection of legacy and emerging per- and polyfluorinated alkyl substances (PFAS) in dairy milk
9 Aug 2021 | Anal Bioanal Chem
A sensitive method for the determination of 27 PFAS in milk was hence modified and applied on raw and processed milk samples from 13 farms across the US.
Ineffectiveness of ultrasound at low frequency for treating per- and polyfluoroalkyl substances in sewage sludge
4 Aug 2021 | Chemosphere
Ultrasonication was found not efficient at removing PFAS from sewage sludge and would ultimately increase pollution after sludge was disposed of.
Developing potency factors for thyroid hormone disruption by PFASs using TTR-TRβ CALUX® bioassay and assessment of PFASs mixtures in technical products
4 Aug 2021 | Environ. Int.
PFASs mixtures, including aqueous film-forming foam surfactants, were assessed using the TTR-TRβ CALUX® assay for their thyroid hormone transport disrupting potential.
Perfluorooctanoic acid exposure in early pregnancy induces oxidative stress in mice uterus and liver
4 Aug 2021 | Environ Sci Pollut Res Int
PFOA exposure was found to cause damage to the liver and the loss of embryos.
Accumulation of PFAS by livestock - determination of transfer factors from water to serum for cattle and sheep in Australia
4 Aug 2021 | Food Addit Contam Part A Chem Anal Control Expo Risk Assess
PFOS and PFHxS were in cattle serum in appreciable amounts while PFHpS, PFNA, and PFDA were much lower.
Maternal Perfluoroalkyl Substances, Thyroid Hormones, and Genes: A Spanish Cross-sectional Study
4 Aug 2021 | Environ Sci Technol
As PFOA levels increased, hormones which growth and development, levels decreased.