Dietary characteristics associated with plasma concentrations of per- and polyfluoroalkyl substances among adults with pre-diabetes: Cross-sectional results from the Diabetes Prevention Program Trial
26 Feb 2020 | Environ Int
Consuming omega-3 rich fish was associated with lower plasma concentrations of some PFAS.
Tissue distribution and bioaccumulation of 8:2 fluorotelomer alcohol and its metabolites in pigs after oral exposure
25 Feb 2020 | Chemosphere
PFOA and PFHpA were found to bioaccumulate in the kidney and heart respectively.
Field Sampling Materials Unlikely Source of Contamination for Perfluoroalkyl and Polyfluoroalkyl Substances in Field Samples
25 Feb 2020 | Environ. Sci. & Tech. Let.
Sixty-six common materials used to sample and analyze for PFAS were found not to be a significant source of PFAS contamination in field samples.
Exposure to PFAS and small for gestational age new-borns: A birth records study in Veneto Region (Italy)
25 Feb 2020 | Enviro. Res.
PFAS was associated with significantly decreased birth weight and size in newborns.
Evaluation of Maternal, Embryo, and Placental Effects in CD-1 Mice following Gestational Exposure to Perfluorooctanoic Acid (PFOA) or Hexafluoropropylene Oxide Dimer Acid (HFPO-DA or GenX).
25 Feb 2020 | Environ. Health Perspect.
GenX exposure leads to health harm regardless of shorter reported half-life.
Epigenetic toxicity of PFOA and GenX in HepG2 cells and their roles in lipid metabolism
25 Feb 2020 | Toxicol In Vitro
PFOA was found to induce higher levels of liver damage than GenX.
F-53B and PFOS treatments skew human embryonic stem cell in vitro cardiac differentiation towards epicardial cells by partly disrupting the WNT signaling pathway
25 Feb 2020 | Environ. Pollut.
F-53B found to disrupt the healthy development of the heart more than PFOS.
Comparative analysis of the toxicological databases for 6:2 fluorotelomer alcohol (6:2 FTOH) and perfluorohexanoic acid (PFHxA)
25 Feb 2020 | Food Chem. Toxicol.
This article summarizes a comparative analysis of the toxicological effects of PFHxA and 6:2 FTOH and finds that 6:2 FTOH is significantly more toxic than PFHxA.
Chronic PFAS-exposure under environmentally relevant conditions delays development in northern leopard frog (Rana pipiens) larvae
25 Feb 2020 | Environ. Toxicol. Chem.
Developmental delays were seen at levels as low as 0.06 ppb in frogs.
Model-based analysis of the uptake of perfluoroalkyl acids (PFAAs) from soil into plants
19 Feb 2020 | Chemosphere
A model was used to determine PFAS movement in the stem and fruit in red chicory.
Origin and organ-specific bioaccumulation pattern of perfluorinated alkyl substances in crabs
19 Feb 2020 | Environ. Poll.
PFOA was dominant among the PFAS in Korean and Chinese crabs, and PFOS was dominant among Pakistani and Indian crabs.
Determinants of serum concentrations of perfluoroalkyl acids (PFAAs) in school children and the contribution of low-level PFAA-contaminated drinking water
18 Feb 2020 | Environ Sci Process Impacts
The drinking water variable was found to be 16% (PFOA) to 78% (PFHxS) of the variation in serum PFAA concentrations, suggesting that low-level-contaminated drinking water is a significant source of exposure for children in Sweden.
Evaluating perfluorooctanesulfonate oxidation in permanganate systems
18 Feb 2020 | Environ. Sci. and Poll. Res.
The addition of salts may have application for collecting or concentrating PFOS and other PFAS in a remediation or water treatment strategy.
Combined effects and toxicological interactions of perfluoroalkyl and polyfluoroalkyl substances mixtures in human liver cells (HepG2)
18 Feb 2020 | Environ. Poll.
The combined effects of 6 PFAS were found to cause increased health harm compared to 1 PFAS alone.
Global list of PFAS Guideline Values
18 Feb 2020
A global compilation of PFAS guideline values for water, soil, and other matrices, as well as total daily intakes and blood health values.