Results 41 to 50 of about 3,024 (217)

Transcriptome analysis of human mammary epithelial cells treated with bisphenol A and bisphenol A analogue mixtures reveals major alterations in multiple cellular pathways

open access: yesPublic Health and Toxicology, 2022
Introduction Bisphenol A (BPA) is used in the manufacture of polycarbonate plastics and resins employed in the packaging of food, drink and other products.
Robin Mesnage   +2 more
doaj   +1 more source

Knowledge Gap in Understanding the Steroidogenic Acute Regulatory Protein Regulation in Steroidogenesis Following Exposure to Bisphenol A and Its Analogues

open access: yesBiomedicines, 2022
The use of bisphenols has become extremely common in our daily lives. Due to the extensive toxic effects of Bisphenol A (BPA), the industry has replaced this endocrine-disrupting chemical (EDC) with its analogues, which have been proven to decrease ...
Nur Erysha Sabrina Jefferi   +6 more
doaj   +1 more source

A green sample preparation method for the determination of bisphenols in honeys

open access: yesGreen Analytical Chemistry, 2023
Bisphenol A is the most studied compound due to its adverse effects on human health and is one of the most widely used products in contact materials worldwide.
Angela Giorgia Potortì   +8 more
doaj   +1 more source

Nuclear Receptor Profiling of Bisphenol-A and Its Halogenated Analogues [PDF]

open access: yes, 2014
Bisphenol-A (BPA) is one of the highest-volume chemicals produced worldwide and the widespread exposure of individuals to BPA is suspected to affect a variety of physiological functions, including reproduction, development, and metabolism. Its estrogenic activity has been well documented in the last 15 years.
Vanessa, Delfosse   +4 more
openaire   +2 more sources

Evaluation of the cardiotoxicity potential of bisphenol analogues in human induced pluripotent stem cells derived cardiomyocytes

open access: yesEcotoxicology and Environmental Safety
The importance of evaluating the cardiotoxicity potential of common chemicals as well as new drugs is increasing as a result of the development of animal alternative test methods using human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CM).
Seul-Gi Lee   +12 more
doaj   +1 more source

Study on the Joint Toxicity of BPZ, BPS, BPC and BPF to Zebrafish

open access: yesMolecules, 2021
Bisphenol Z (BPZ), bisphenol S (BPS), bisphenol C (BPC), and bisphenol F (BPF) had been widely used as alternatives to bisphenol A (BPA), but the toxicity data of these bisphenol analogues were very limited. In this study, the joint toxicity of BPZ, BPS,
Ying Han   +5 more
doaj   +1 more source

Bacterial degradation of bisphenol A and its analogues: An overview

open access: yes, 2022
Abstract Bisphenol A (BPA) is one of the most produced synthetic monomers in the world and is widespread in the environment. Due to its adverse effects on life, BPA was replaced by bisphenol analogues (BP). Bacteria can degrade BPA and other bisphenol analogues (BP) diminishing their concentrations in the environment. To summarize the knowledge
Julia de Morais Farias, Natascha Krepsky
openaire   +1 more source

The Bisphenol A analogue Bisphenol S binds to K‐Ras4B – implications for ‘BPA‐free’ plastics [PDF]

open access: yesFEBS Letters, 2016
K‐Ras4B is a small GTPase that belongs to the Ras superfamily of guanine nucleotide‐binding proteins. GTPases function as molecular switches in cells and are key players in intracellular signalling. Ras has been identified as an oncogene and is mutated in more than 20% of human cancers.
Miriam, Schöpel   +3 more
openaire   +2 more sources

Sulfur‐Free Ultrahigh‐Refractive‐Index Polymers Enabled by Densely Packed Oxygen‐Bridged Dibenzofuran‐Cardo Architectures

open access: yesAdvanced Functional Materials, EarlyView.
A new class of sulfur‐free, oxygen‐bridged dibenzofuran‐based polymers is developed for ultrahigh‐refractive‐index applications. The rigid π‐extended architecture and enhanced molecular polarizability enable exceptional optical performance, combining refractive indices up to 1.848 with high Abbe numbers and full visible transparency. This work offers a
Hend A. Hegazy   +5 more
wiley   +1 more source

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

open access: yesAdvanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska   +10 more
wiley   +1 more source

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