Results 1 to 10 of about 2,880 (140)

A metabolomic investigation of serum perfluorooctane sulfonate and perfluorooctanoate [PDF]

open access: yesEnvironment International, 2023
Background:  Exposures to perfluorooctane sulfonate (PFOS) and perfluorooctanoate (PFOA), environmentally persistent chemicals detectable in the blood of most Americans, have been associated with several health outcomes.
Jongeun Rhee   +11 more
doaj   +4 more sources

Perfluorooctane sulfonate affects intestinal immunity against bacterial infection

open access: yesScientific Reports, 2017
Perfluorooctane sulfonate (PFOS) is an environmental contaminant that has been manufactured to be used as surfactants and repellents in industry. Due to long half-life for clearance and degradation, PFOS is accumulative in human body and has potential ...
Caixia Suo   +3 more
doaj   +3 more sources

Linear isomer but not branched isomers of perfluorooctane sulfonate in plasma is associated with eicosapentaenoic acid, a seafood consumption biomarker [PDF]

open access: yesEnvironmental Health and Preventive Medicine
Background: Per- and polyfluoroalkyl substances (PFAS) are global contaminants. Seafood consumption is a possible PFAS exposure route to humans while the isomer specific analysis has not been conducted.
Zhaoqing Lyu   +3 more
doaj   +2 more sources

Adverse Effects of Perfluorooctane Sulfonate on the Liver and Relevant Mechanisms [PDF]

open access: yesToxics, 2022
Perfluorooctane sulfonate (PFOS) is a persistent, widely present organic pollutant. PFOS can enter the human body through drinking water, ingestion of food, contact with utensils containing PFOS, and occupational exposure to PFOS, and can have adverse ...
Pingwei Wang   +5 more
doaj   +2 more sources

Developmental exposure to perfluorooctane sulfonate(PFOS) impairs the endometrial receptivity [PDF]

open access: yesScientific Reports
Perfluorooctane sulfonate (PFOS) is a widely used chemical in industrial production. It can be introduced into the environment through multiple pathways and exhibits resistance to degradation.
Rui Ren   +11 more
doaj   +2 more sources

The Role of Ferroptosis in the Damage of Human Proximal Tubule Epithelial Cells Caused by Perfluorooctane Sulfonate [PDF]

open access: yesToxics, 2022
Perfluorooctane sulfonate (PFOS) is a typical persistent organic pollutant and environmental endocrine disruptor that has been shown to be associated with the development of many diseases; it poses a considerable threat to the ecological environment and ...
Pingwei Wang   +7 more
doaj   +2 more sources

Breaking the Perfluorooctane Sulfonate Chain: Piezocatalytic Decomposition of PFOS Using BaTiO3 Nanoparticles [PDF]

open access: yesSmall Science
Per‐ and polyfluoroalkyl substances (PFAS) pose significant environmental and health risks due to their ubiquitous presence and persistence in water systems.
Andrea Veciana   +15 more
doaj   +2 more sources

Neurotoxicity of perfluorooctane sulfonate to hippocampal cells in adult mice.

open access: yesPLoS ONE, 2013
Perfluorooctane sulfonate (PFOS) is a ubiquitous pollutant and found in the environment and in biota. The neurotoxicity of PFOS has received much concern among its various toxic effects when given during developing period of brain.
Yan Long   +5 more
doaj   +4 more sources

Lactational exposure to perfluorooctane sulfonate remains a potential risk in brain function of middle-aged male mice [PDF]

open access: yesJournal of Physiological Sciences
Perfluorooctane sulfonate (PFOS) exerts adverse effects on neuronal development in young population. Limited evidences have shown that early-life PFOS exposure holds a potential risk for developing age-related neurodegenerative diseases such as Alzheimer’
Ayane Ninomiya   +5 more
doaj   +2 more sources

Short-term perfluorooctane sulfonate exposure impairs Leydig cell regeneration in the adult rat testis via targeting hedgehog signaling

open access: yesEcotoxicology and Environmental Safety, 2021
Perfluorooctane sulfonate is related to male reproductive dysfunction in rats and humans. However, the underlying mechanism remains unknown. Here, we reported the effects of short-term exposure to perfluorooctane sulfonate on the regeneration of Leydig ...
Baiping Mao   +7 more
doaj   +1 more source

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