Results 221 to 230 of about 7,398 (262)

Impacts of bisphenol A analogues on zebrafish post‐embryonic brain

Journal of Neuroendocrinology, 2020
AbstractBisphenol A (BPA) is a widely studied and well‐recognised endocrine‐disrupting chemical, and one of the current issues is its safe replacement by various analogues. Using larva zebrafish as a model, the present study reveals that moderate and chronic exposure to BPA analogues such as bisphenol S, bisphenol F and bisphenol AF may also affect ...
Coumailleau, Pascal, Trempont, Sarah, Pellegrini, Elisabeth, Charlier, Thierry D   +3 more
openaire   +3 more sources

Emission of bisphenol analogues including bisphenol A and bisphenol F from wastewater treatment plants in Korea

Chemosphere, 2015
Due to the regulation on bisphenol A (BPA) in several industrialized countries, the demand for other bisphenol analogues (BPs) as substitutes for BPA is growing. Eight BPs were determined in sludge from 40 representative wastewater treatment plants (WWTPs) in Korea. Total concentrations of BPs (ΣBP) in sludge ranged from
Sunggyu, Lee, Chunyang, Liao, Geum-Ju, Song, Kongtae, Ra, Kurunthachalam, Kannan, Hyo-Bang, Moon   +5 more
openaire   +2 more sources

Bisphenol A and its analogues in sedimentary microplastics of Hong Kong

Marine Pollution Bulletin, 2021
The occurrence and spatial distribution of bisphenol A (BPA) and analogues bisphenol B (BPB), bisphenol F (BPF) and bisphenol S (BPS) were investigated in microplastic on 11 beaches in Hong Kong. At 10 sites, BPA was the only detected chemical with concentrations ranged from 82.4-989 ng g-1 microplastic.
Lo, Hoi Shing, Po, Beverly Hoi Ki, Li, Laam, Wong, Aman Yi Man, Kong, Richard Yuen Chong, Li, Lei, Tse, William Ka Fai, Wong, Chris Kong Chu, Cheung, Siu Gin, Lai, Keng Po   +9 more
openaire   +3 more sources

Bisphenol A analogues and metabolic syndrome in women with polycystic ovary syndrome

Reproductive Toxicology, 2023
Bisphenols (BPs) have become a chemical group of special interest due to their ability to interfere with the endocrine system and their ubiquitous presence in the environment. As some of them possess mild estrogenic and anti-androgenic effects, they might be associated with the diagnosis of polycystic ovary syndrome (PCOS).
Joanna, Majewska, Andrzej, Berg, Joanna, Jurewicz, Katarzyna, Owczarek, Radosław, Zajdel, Anna, Kilanowicz, Andrzej, Wasik, Dominik, Rachoń   +7 more
openaire   +2 more sources

Bisphenol S, a New Bisphenol Analogue, in Paper Products and Currency Bills and Its Association with Bisphenol A Residues

Environmental Science & Technology, 2012
As the evidence of the toxic effects of bisphenol A (BPA) grows, its application in commercial products is gradually being replaced with other related compounds, such as bisphenol S (BPS). Nevertheless, very little is known about the occurrence of BPS in the environment. In this study, BPS was analyzed in 16 types of paper and paper products (n = 268),
Chunyang, Liao, Fang, Liu, Kurunthachalam, Kannan   +2 more
openaire   +2 more sources

Effects of bisphenol A analogues on reproductive functions in mice

Reproductive Toxicology, 2017
This study was performed to examine whether bisphenol (BP) A analogues, BPE and BPS, negatively impacts reproductive functions using mice as a model. CD-1 mice were exposed to control treatment (corn oil), BPA, BPE and BPS (50μg/kg or 10mg/kg) from birth to postnatal day (PND) 60 by s.c. injection every three days.
Mingxin, Shi, Nikola, Sekulovski, James A, MacLean, Kanako, Hayashi   +3 more
openaire   +2 more sources

Bisphenol A and its analogues bisphenol S, bisphenol F and bisphenol AF induce oxidative stress and biomacromolecular damage in human granulosa KGN cells

Chemosphere, 2020
Bisphenol A (BPA) is gradually being replaced by presumably safer analogues such as bisphenol S (BPS), bisphenol F (BPF), and bisphenol AF (BPAF), due to its toxic, endocrine disrupting and possible carcinogenic effects. Although these bisphenols are widely used to produce a variety of everyday household items, the effects of BPA and its analogues on ...
Mingquan, Huang, Shuang, Liu, Li, Fu, Xue, Jiang, Meng, Yang   +4 more
openaire   +2 more sources

Analytical determination of bisphenol A (BPA) and bisphenol analogues in paper products by LC-MS/MS

Food Additives & Contaminants: Part A, 2017
Bisphenol A (BPA; 4-[2-(4-hydroxyphenyl)propan-2-yl]phenol), a suspected endocrine disruptor with a weak estrogenic activity, is used in a variety of consumer products, including food-contact materials made of paper and cardboard products. Due to restrictions on the use of BPA because of its potential health risks, BPA is gradually being replaced by ...
Andrea, Jurek, Erich, Leitner
openaire   +3 more sources

Exposure assessment to bisphenol A (BPA) and its analogues bisphenol S (BPS) and bisphenol F (BPF) in wild boars by hair analysis

Science of The Total Environment, 2023
Bisphenols are widely used in various branches of industry for the production of plastics. They penetrate to the natural environment and thus living organisms. As endocrine disruptors, bisphenols have adverse effects on various internal organs and systems.
Sławomir, Gonkowski, Manolis, Tzatzarakis, Elena, Vakonaki, Elena, Meschini, Liliana, Rytel   +4 more
openaire   +2 more sources

Binding of a new bisphenol analogue, bisphenol S to bovine serum albumin and calf thymus DNA

Journal of Photochemistry and Photobiology B: Biology, 2014
Interactions of bisphenol S, a new bisphenol analogue with bovine serum albumin and calf thymus DNA were investigated using different spectroscopic methods and molecular modeling calculation. According to the analysis of experimental and theoretical data, we concluded that hydrophobic interactions and hydrogen bonding primarily mediated the binding ...
Yan-Qing, Wang, Hong-Mei, Zhang, Jian, Cao, Bo-Ping, Tang   +3 more
openaire   +2 more sources