Octylphenol induces changes in glycosylation pattern, calcium level and ultrastructure of bank vole spermatozoa in vitro

M Kotula-Balak, W Tworzydlo, E Pochec, M Zarzycka… - Toxicology in Vitro, 2015 - Elsevier
Our previous studies revealed that in bank vole testicular cells octylphenol (OP) action is
related either to its binding to estrogen receptors or increasing cAMP level that modulates …

Research for the effect of octylphenol on spermatogenesis and proteomic analysis in octylphenol‐treated mice testes

E Li, Y Guo, Q Ning, S Zhang, D Li - Cell Biology International, 2011 - Wiley Online Library
OP (octylphenol), an environmental oestrogen was administered, and differentially
expressed proteins were analysed in mice testes to clarify its mechanism of action in male …

The effect of an in vitro exposure to octylphenol on bovine spermatozoa.

J Lukacova, E Tvrda, N Lukac - 2013 - cabidigitallibrary.org
Octylphenol (OP) is an endocrine disruptor, that can affect male reproductive system and
induce reproductive abnormalities, such as a structural alterations of testes, epididymis and …

[HTML][HTML] Capacitation and acrosome reaction differences of bovine, mouse and porcine spermatozoa in responsiveness to estrogenic compounds

DY Ryu, YJ Kim, JS Lee, MS Rahman… - Journal of Animal …, 2014 - Springer
Background Endocrine disruptors are exogenous substance, interfere with the endocrine
system, and disrupt hormonal functions. However, the effect of endocrine disruptors in …

Oestrogenic metabolite equol negatively impacts the functionality of ram spermatozoa in vitro

KR Pool, TC Kent, D Blache - Theriogenology, 2021 - Elsevier
Oestrogenic pastures are known to cause infertility in the ewe, due primarily to the oestrogen-
like actions of the metabolite equol. Despite strong evidence that phytoestrogens and their …

[HTML][HTML] Induction of acrosome reaction by 4-Br-A23187 alters the glycoproteomic profile of boar spermatozoa

D Martín-Hidalgo, M Izquierdo, N Garrido… - Theriogenology, 2024 - Elsevier
Protein glycosylation is a post-translational modification involved in wide range of biological
processes. In mammalian spermatozoa this modification has been identified in numerous …

[PDF][PDF] Effects of octylphenol biodegradation and toxicity in biological systems

G Dumitrescu, D Dronca, L Petculescu Ciochina… - Rev Chim (Bucharest), 2018 - bch.ro
In industrialized countries, many researches have highlighted a correlation between the
presence of octylphenol in different plastics or detergents and its estrogenic effect. The …

[HTML][HTML] Effects of components of semen extenders on the binding of stallion spermatozoa to bovine or equine zonae pellucidae

MAC da Silva, GE Seidel, EL Squires… - …, 2012 - rep.bioscientifica.com
The objective of this work was to study the ovarian function when follicular development is
induced during a hyperandrogenic condition. Female rats were injected with either equine …

Kolaviron protects against ethylene glycol monoethyl ether‐induced toxicity in boar spermatozoa

IA Adedara, EO Farombi - Andrologia, 2014 - Wiley Online Library
This study investigated the ameliorative effects of kolaviron (a biflavonoid from the seed of G
arcinia kola) and vitamin C on ethylene glycol monoethyl ether (EGEE)‐induced oxidative …

Boar sperm incubation with reduced glutathione (GSH) differentially modulates protein tyrosine phosphorylation patterns and reorganization of calcium in sperm, in …

E Rodríguez-Tobón, R Fierro… - Research in Veterinary …, 2021 - Elsevier
The sperm in the female's reproductive tract undergo changes to fertilize the oocyte (sperm
capacitation). These changes are regulated by redox system. However, some assisted …