Results 41 to 50 of about 28,207 (295)

Bisphenol A, Bisphenol F und Bisphenol S – Bestimmung von Bisphenol A, Bisphenol F und Bisphenol S in Urin mittels UPLC-ESI-MS/MS [PDF]

, 2023
The working group “Analyses in Biological Materials” of the Permanent Senate Commission for the Investigation of Health Hazards of Chemical Compounds in the Work Area developed and verified the presented biomonitoring method. Bisphenol A (BPA), bisphenol
Sander, K, Bader, M, Hartwig, A, Arand, Michael; https://orcid.org/, MAK Commission, Jäger, T, Göen, T, Blümlein, K   +7 more
core   +1 more source

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

, 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
core   +1 more source

Unveiling the next generation of bisphenol analogs and their impact on human health using in vitro methods

Emerging Contaminants
Bisphenols are a group of organic compounds used frequently in industries to make plastics, coatings, and resins. These compounds recently gained attention due to their potential endocrine-disrupting effects.
Rafia Afroze Rifa, Ramon Lavado
doaj   +1 more source

Propuesta de ruta de degradación del BPA durante la reacción del ozono

Nova Scientia, 2023
Endocrine-disrupting compounds (EDC) are present in surface water bodies that supply water to the population. One of them is bisphenol A (BPA), which is listed as a carcinogen.
Ramiro Vallejo Rodríguez, Roberto E. San Juan Farfán , Elizabeth León Becerril, Valeria Ojeda Castillo, Daryl Osuna Laveaga, Valentín Flores Payán   +5 more
doaj   +1 more source

Effects of BPA in snails : Oehlmann et al. respond

, 2006
We welcome critical appraisals that help to provide balance; however, Dietrich et al. gave an unjustified reproach. We feel that Dietrich’s position is severely compromised because he serves as an expert for the bisphenol A (BPA) Industry Group (Brussels,
Schulte-Oehlmann, Ulrike, Oehlmann, Jörg, Oetken, Matthias, Kloas, Werner, Ternes, Thomas A., Matthias Oetken, Jean Bachmann, Lutz, Ilka, Thomas A. Ternes, Ulrike Schulte-Oehlmann, Werner Kloas, Bachmann, Jean, Jörg Oehlmann, Ilka Lutz   +13 more
core   +1 more source

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
doaj   +1 more source

Environmental bisphenol A exposure triggers trained immunity-related pathways in monocytes

Frontiers in Immunology, 2023
IntroductionTrained Immunity represents a novel revolutionary concept of the immunological response involving innate immune cells. Bisphenol A is a well-known endocrine disrupter, widely disseminated worldwide and accumulated in the human body.
Marcello Dallio, Lorenzo Ventriglia, Mario Romeo, Flavia Scognamiglio, Nadia Diano, Martina Moggio, Marina Cipullo, Annachiara Coppola, Athanasios Ziogas, Mihai G. Netea, Mihai G. Netea, Alessandro Federico   +11 more
doaj   +1 more source

Comparative Study of the Endocrine-Disrupting Activity of Bisphenol A and 19 Related Compounds [PDF]

Toxicological Sciences, 2005
The endocrine-disrupting activities of bisphenol A (BPA) and 19 related compounds were comparatively examined by means of different in vitro and in vivo reporter assays. BPA and some related compounds exhibited estrogenic activity in human breast cancer cell line MCF-7, but there were remarkable differences in activity.
Shigeyuki, Kitamura, Tomoharu, Suzuki, Seigo, Sanoh, Ryuki, Kohta, Norimasa, Jinno, Kazumi, Sugihara, Shin'ichi, Yoshihara, Nariaki, Fujimoto, Hiromitsu, Watanabe, Shigeru, Ohta   +9 more
openaire   +2 more sources

Mechanical Properties of Epoxy Compounds Based on Bisphenol a Aged in Aqueous Environments [PDF]

Polymers, 2021
(1) Background: The aim of the work is to determine the influence of selected aqueous environments of various types of liquids on the strength of adhesive compositions prepared from epoxy resin based on bisphenol A combined with two different curing agents: tritethylenetetramine and polyaminoamide C.
openaire   +2 more sources

Data on the bisphenol A adsorption from aqueous solutions on PAC and MgO~PAC crystals

Data in Brief, 2018
The compounds of endocrine disrupting are one of the important pollutants in the environment. These pollutants, even at extremely low concentrations, have significant effects on humans, animals and the environment. The main goal of this work was to study
Bahram Kamarehie, Syed Mehrdad Seifi Tizabi, Rouhollah Heydari, Ali Jafari, Mansour Ghaderpoori, Mohammad Amin Karami, Afshin Ghaderpoury   +6 more
doaj   +1 more source