Results 11 to 20 of about 22,385,539 (241)

The effects of the natural vertebrate steroid 17β-oestradiol and the xeno-biotic vertebrate oestrogen receptor agonist bisphenol-A on reproduction in selected temperate freshwater gastropods: the potential for (neuro-) endocrine disruption [PDF]

, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 2010.Evidence of feminising effects, including additional or enlarged female organs, have been reported in the (sub)-tropical freshwater prosobranch ...
Benstead, Rachel Samantha
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Comparison of Short-Term Estrogenicity Tests for Identification of Hormone-Disrupting Chemicals [PDF]

, 1999
The aim of this study was to compare results obtained by eight different short-term assays of estrogenlike actions of chemicals conducted in 10 different laboratories in five countries. Twenty chemicals were selected to represent direct-acting estrogens,
Andersson, AM, McLachlan, J, Arnold, SF, Skakkeboek, NE, Andersen, HR, Pedersen, KL, Korsgaard, B, Le Guevel, R, Grandjean, P, Autrup, H, Leffers, H, Barfoed, N, Moller, A, Hummel, R, Oles-Karasko, A, Gissel, B, Beresford, NA, Perez, P, Bjerregaard, P, Thorpe, SM, Soto, AM, Olea, N, Sumpter, JP, Nielsen, JB, Pakdel, F, Christiansen, LB, Jorgensen, EB, Sonnenschein, C   +27 more
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Determination of bisphenol A, bisphenol F and bisphenol S in plant-based food by compound immunoaffinity column coupled with high performance liquid chromatography Tandem Mass Spectrometry

Zhongguo shipin weisheng zazhi, 2021
ObjectiveTo develop an analytical method for determination bisphenol A, bisphenol F and bisphenol S in fruit (apple), vegetable (spinach), cereal (rice flour) and infant cereal supplement (infant formula rice flour) by compound immunoaffinity column ...
HAN Muke, YIN Jie, ZHANG Jing, SHAO Bing
doaj   +1 more source

Systematic Review of Exposure to Bisphenol A Alternatives and Its Effects on Reproduction and Thyroid Endocrine System in Zebrafish

Applied Sciences, 2021
Bisphenol A (BPA), which is widely used for manufacturing polycarbonate plastics and epoxy resins, has been banned from use in plastic baby bottles because of concerns regarding endocrine disruption.
Jiyun Lee, Kyong Whan Moon, Kyunghee Ji
doaj   +1 more source

Bisphenol A Analogues Suppress Spheroid Attachment on Human Endometrial Epithelial Cells through Modulation of Steroid Hormone Receptors Signaling Pathway

Cells, 2021
Bisphenol A (BPA) is a well-known endocrine disruptor, widely used in various consumer products and ubiquitously found in air, water, food, dust, and sewage leachates.
Hongjie Fan, Sudini R. Fernando, Luhan Jiang, Ziyi Wang, Suranga P. Kodithuwakku, Chris K. C. Wong, Ernest H. Y. Ng, William S. B. Yeung, Kai-Fai Lee   +8 more
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Degradation Potential of the Nonylphenol Monooxygenase of Sphingomonas sp. NP5 for Bisphenols and Their Structural Analogs

Microorganisms, 2020
The nonylphenol-degrading bacterium Sphingomonas sp. strain NP5 has a very unique monooxygenase that can attack a wide range of 4-alkylphenols with a branched side chain.
Masahiro Takeo, Junichi Akizuki, Aika Kawasaki, Seiji Negoro   +3 more
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The occurrence and risk assessment of bisphenol A and its analogues - bisphenol B, F, S, Z and AF in the urine of lactating sows

, 2023
Bisphenols (BP) are pollutants that are globally and widely distributed and adversely affect the health of humans. However, knowledge of their presence in animals, especially farm animals such as pigs, remains limited.
Jaroslav Čítek, Roman Stupka, Ivan Bahelka, Michal Šprysl   +3 more
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Removal of bisphenol A by a nanofiltration membrane in view of drinking water production [PDF]

, 2006
The efficiency with which a nanofiltration membrane (Desal 5 DK) removes bisphenol A(BPA) was investigated, together with the mechanisms involved. Whereas high retention (490%) was obtained at the beginning of the filtration, the observed retention ...
Causserand, Christel, Zhang, Yang, Aimar, Pierre, Cravedi, Jean-Pierre   +3 more
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Emerging bisphenol a replacements (colour developers) in indoor dust from Spain

Emerging Contaminants, 2019
Bisphenol A (BPA) and replacements, such as bisphenol S (BPS) and F (BPF) and other substitutes (BPS-MAE, D-8 and TGSA) have been recently reported in thermal paper.
María Jesús Dueñas-Mas, Ana Ballesteros-Gómez, Soledad Rubio   +2 more
doaj   +1 more source

Bisphenol A induces superfeminization in the Ramshorn snail Marisa cornuarietis (Gastropoda: Prosobranchia) at environmentally relevant concentrations [PDF]

, 2006
Previous investigations have shown that bisphenol A (BPA) induces a superfeminization syndrome in the freshwater snail Marisa cornuarietis at concentrations as low as 1 μg/L.
Schulte-Oehlmann, Ulrike, Oehlmann, Jörg, Oetken, Matthias, Kloas, Werner, Ternes, Thomas A., Jean Bachmann, Matthias Oetken, Lutz, Ilka, Thomas A. Ternes, Ulrike Schulte-Oehlmann, Werner Kloas, Bachmann, Jean, Jörg Oehlmann, Ilka Lutz   +13 more
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