Results 71 to 80 of about 62,290 (298)

Exposure to bisphenol A and gender differences: from rodents to humans evidences and hypothesis about the health effects

open access: yesJournal of Xenobiotics, 2015
Bisphenol A (BPA) interacts with the endocrine system and seems to produce different effects in relation to gender. The objective of the study was to clarify the possible health effects of exposure to BPA in relation to gender.
Lidia Caporossi, Bruno Papaleo
doaj   +1 more source

Bisphenol A and Bisphenol S Induce Endocrine and Chromosomal Alterations in Brown Trout

open access: yesFrontiers in Endocrinology, 2021
Bisphenol A is a widely used compound found in large amount of consumer products. As concerns have been raised about its toxicological and public health effect, the use of alternatives to bisphenol A are now increasing.
Giada Frenzilli   +9 more
doaj   +1 more source

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

open access: yesAdvanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao   +11 more
wiley   +1 more source

Comparison of Hydrogenated Bisphenol A and Bisphenol A Epoxies: Curing Behavior, Thermal and Mechanical Properties, Shape Memory Properties

open access: yes, 2018
Hydrogenated bisphenol A epoxy resin was cured using different kind of curing agents, resulting in epoxy networks with better shape memory properties than bisphenol A epoxy networks.
Wei, Jingjing   +4 more
core   +1 more source

Maternal exposure to Bisphenol-A and fetal growth restriction: a case-referent study.

open access: yes, 2013
We conducted a case-referent study of the effect of exposure to bisphenol-A on fetal growth in utero in full-term, live-born singletons in Alberta, Canada.
Li, Q.   +6 more
core   +1 more source

Spatially Separated Redox Centers in One‐Dimensional Sp2‐Carbon Covalent Organic Frameworks Enable Synergistic Photocatalytic Palladium Recovery and Bisphenol A Mineralization

open access: yesAdvanced Science, EarlyView.
A one‐dimensional sp2‐carbon covalent organic framework with spatially segregated redox centers integrates a dual photosensitizing system and a cationic interface for synergistic photocatalysis. The material achieves exceptional palladium recovery (1749 mg g−1) and bisphenol A mineralization (0.1710 min−1) without sacrificial agents, demonstrating ...
Yi‐Ru Chen   +9 more
wiley   +1 more source

Epigenetic Influences of Low-Dose Bisphenol a in Primary Human Breast Epithelial Cells

open access: yes, 2011
Substantial evidence indicates that exposure to bisphenol A( BPA) during early development may increase breast cancer risk later in life. The changes may persist into puberty and adulthood, suggesting an epigenetic process being imposed in differentiated
Weng, Yu-I; Hsu, Pei-Yin; Liyanarachchi, Sandya; Liu, Joseph; Deatherage, Daniel E.; Huang, Yi-Wen; Zuo, Tao; Rodriguez, Benjamin; Lin, Ching-Hung; Cheng, Ann-Lii   +1 more
core   +1 more source

Cobalt Single‐Atom Catalysts for Ultrafast Sulfamethoxazole Degradation: Unveiling the Chloride‐Ion‐Enhanced Formation of Co(IV)=O

open access: yesAdvanced Science, EarlyView.
An atomically dispersed Co–N4 single‐atom catalyst rapidly activates peroxymonosulfate to remove the antibiotic sulfamethoxazole from water. Common ions have little impact, but chloride dramatically speeds degradation by promoting a high‐valent Co(IV) = O oxidant via in situ HOCl–catalyst electron transfer.
Anting Ding   +6 more
wiley   +1 more source

The role of bisphenol A in the carcinogenesis process

open access: yesStudia Medyczne, 2018
Bisphenol A (BPA), one of the most common endocrine disrupting chemicals, is a carbon-based synthetic compound used in the production of water bottles, cans, food packaging, dental materials, medical equipment, thermal paper, toys and articles for ...
Sylwia Chludzińska   +4 more
doaj   +1 more source

Bacteria-mediated bisphenol A degradation [PDF]

open access: yes, 2013
Bisphenol A (BPA) is an important monomer in the manufacture of polycarbonate plastics, food cans, and other daily used chemicals. Daily and worldwide usage of BPA and BPA-contained products led to its ubiquitous distribution in water, sediment/soil, and
Yin, Kun, Chen, Lingxin, Zhang, Weiwei
core   +1 more source

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