Results 71 to 80 of about 9,000,208 (326)

Metabolomics Reveals That Bisphenol Pollutants Impair Protein Synthesis-Related Pathways in Daphnia magna

Metabolites, 2021
Bisphenols are used in the production of polycarbonate plastics and epoxy resins. Bisphenol A (BPA) has been widely studied and is believed to act as an endocrine disruptor.
Erico A. Oliveira Pereira, Lisa M. Labine, Sonya Kleywegt, Karl J. Jobst, André J. Simpson, Myrna J. Simpson   +5 more
doaj   +1 more source

Thermomechanical properties and shape-memory behavior of bisphenol a diacrylate-based shape-memory polymers [PDF]

, 2016
A series of acrylate-based shape-memory materials are synthesized from bisphenol A diacrylate monomers as crosslinking agents. Networks are synthesized by keeping constant the content of bisphenol A-based crosslinking agent and systematically varying the
Arrieta, Azra, Berg, Bongiovanni, Cha, Chen, Diani, Fan, Fan, Gall, Gugliuzza, Julich-Gruner, Lendlein, Lesser, Liu, Liu, Liu, Nazar, Ortega, Pandini, Park, Pascault, Puomi, Reeder, Safranski, Sangermano, Sangermano, Santiago, Smith, Smith, Sodhi, van Krevelen, Voit, Wu, Yakacki, Yakacki, Yang, Zhang   +37 more
core   +2 more sources

Pivalolactone, 2. Copolyester synthesis via interchange reactions with polypivalolactone [PDF]

, 1993
The synthesis of copolyesters via interchange reactions of polypivalolactone (PPVL) with several compounds was studied. The synthetical procedures are two-stage melt processes: in the first stage ester bonds in the polymer chain are cleaved and new ...
Bantjes, Adriaan, Does, Leen van der, Tijsma, Edze Jan, Vulic, Ivan, Werumeus Buning, Gerard Hidde   +4 more
core   +4 more sources

Research Progress on the Effects of Bisphenol Compounds on Human Beings and Animals

Shipin gongye ke-ji, 2023
Bisphenol compounds (BPs) are one of the most significant raw materials, used in synthesizing high polymer materials. At present, common BPs mainly include bisphenol A, bisphenol B, bisphenol F, bisphenol AF and so on.
Tian LAN, Guozhen DUAN, Na LIU, Guanghui FAN, Chengzhou ZHAO, Shibing YANG, Youchao QI   +6 more
doaj   +1 more source

Enhanced sensitive detection of bisphenol F via an electrode with dual-layered modification of carbon nanocages and Prussian blue nanocubes

Ecotoxicology and Environmental Safety
An electrochemical sensor demonstrating exceptional sensitivity was constructed for bisphenol F analysis. Carbon nanocages and Prussian blue nanocubes were synthesized and then applied to modify a glassy carbon electrode layer by layer, creating the ...
Fengxia Chang, Jingjing Liu, Yutong Sun, Yuchi Xie, Hongpu Zhang   +4 more
doaj   +1 more source

Issues arising when interpreting results from an in vitro assay for estrogenic activity [PDF]

, 2000
Concern about possible adverse effects caused by the inadvertent exposure of humans and wildlife to endocrine-active chemicals, has led some countries to develop an in vivo–in vitro screening program for endocrine effects.
Beresford, NA, Harris, CA, Routledge, EJ, Sumpter, JP   +3 more
core   +1 more source

Neonatal exposure to xenoestrogens impairs the ovarian response to gonadotropin treatment in lambs [PDF]

, 2015
Bisphenol A (BPA) and diethylstilbestrol (DES) are xenoestrogens which have been associated with altered effects on reproduction. We hypothesized that neonatal xenoestrogen exposure affects the ovarian functionality in lambs.
Belmonte, Norberto Miguel, Bosquiazzo, Veronica Lis, Luque, Enrique Hugo, Muñoz de Toro, Monica Milagros, Osti, Mario, Rivera, Oscar E., Rodriguez, Horacio Adolfo, Santamaría, Clarisa Guillermina, Varayoud, Jorgelina Guadalupe   +8 more
core   +2 more sources

Exposure of Slovenian children and adolescents to bisphenols, parabens and triclosan: Urinary levels, exposure patterns, determinants of exposure and susceptibility

Environment International, 2021
Chemicals such as bisphenols, parabens and triclosan are endocrine disrupting chemicals. They are used in a wide variety of consumer products, making human exposure to those chemicals widespread.In the present study, levels of three bisphenols (bisphenol
Žiga Tkalec, Tina Kosjek, Janja Snoj Tratnik, Anja Stajnko, Agneta Annika Runkel, Marianthi Sykiotou, Darja Mazej, Milena Horvat   +7 more
doaj   +1 more source

Endocrine disruptors in bottled mineral water : total estrogenic burden and migration from plastic bottles [PDF]

, 2009
Background, aim, and scope Food consumption is an important route of human exposure to endocrine-disrupting chemicals. So far, this has been demonstrated by exposure modeling or analytical identification of single substances in foodstuff (e.g ...
Oehlmann, Jörg, Wagner, Martin
core   +1 more source

Exposure to Bisphenol a Substitutes and Gestational Diabetes Mellitus: A Prospective Cohort Study in China

Frontiers in Endocrinology, 2019
Background: The association of bisphenol A (BPA) and gestational diabetes mellitus (GDM) has been investigated in only a small number of studies, and research on the associations between BPA substitutes and GDM is scarce.Objective: We aimed to ...
Wenxin Zhang, Wei Xia, Wenyu Liu, Xinping Li, Jie Hu, Bin Zhang, Shunqing Xu, Yanqiu Zhou, Jiufeng Li, Zongwei Cai, Yuanyuan Li   +10 more
doaj   +1 more source