Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Johannes H. van Wyk"'
Publikováno v:
Archives of Environmental Contamination and Toxicology. 80:717-725
Thyroid hormones play critical roles in body growth and development as well as reproduction. They also influence the activities of a wider variety of tissues and biological functions, such as osmoregulation, metabolism, and especially metamorphosis i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17386dcfaa47a852fa8b1cfbd9f3ff41
https://doi.org/10.1007/s00244-020-00758-3
https://doi.org/10.1007/s00244-020-00758-3
Publikováno v:
Toxicology Research and Application, Vol 5 (2021)
The emergence of widespread morphological malformations in the reproductive system of wildlife is generating increasing concerns. This concern is because the observed malformities may be linked to pollution by pesticides and other chemicals. The amph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::071ec9895da05bbfc9c437370f3f9385
https://doaj.org/article/09516c9d555c49fcb8a4ba2cfd969827
https://doaj.org/article/09516c9d555c49fcb8a4ba2cfd969827
Publikováno v:
Archives of environmental contamination and toxicology. 80(4)
Thyroid hormones play critical roles in body growth and development as well as reproduction. They also influence the activities of a wider variety of tissues and biological functions, such as osmoregulation, metabolism, and especially metamorphosis i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::73e2469b4f6b7bf2d18f070f45e8a598
https://pubmed.ncbi.nlm.nih.gov/32948887
https://pubmed.ncbi.nlm.nih.gov/32948887
Publikováno v:
Environmental pollution (Barking, Essex : 1987). 263
Natural and synthetic steroid hormones and many persistent organic pollutants are of concern for their endocrine-disrupting activities observed in receiving surface waters. Apart from the demonstrated presence of estrogen- and estrogen-mimicking comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7aa0b5761cf8eb21ebdc818b68c2d1b
https://pubmed.ncbi.nlm.nih.gov/32247920
https://pubmed.ncbi.nlm.nih.gov/32247920
Publikováno v:
Toxicology Research and Application. 5:239784732110314
The emergence of widespread morphological malformations in the reproductive system of wildlife is generating increasing concerns. This concern is because the observed malformities may be linked to pollution by pesticides and other chemicals. The amph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eae1deba24180daaf560719433d10999
https://doi.org/10.1177/23978473211031467
https://doi.org/10.1177/23978473211031467
Autor:
Lucky Mokwena, Paul J Oberholster, Johannes H. van Wyk, J. Christoff Truter, Anna-Maria Botha
Publikováno v:
Environmental Toxicology and Chemistry. 36:1330-1342
Knowledge regarding the potential impacts of crude oil on endocrine signalling in freshwater aquatic vertebrates is limited. In this study, the expression of selected genes as biomarkers for altered endocrine signalling were studied in African clawed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf68c5b89218a8d16c493ddd66256266
https://doi.org/10.1002/etc.3665
https://doi.org/10.1002/etc.3665
Autor:
Satomi Kohno, Yoshinao Katsu, Louis J. Guillette, Yasuhiko Ohta, Ryohei Yatsu, Johannes H. van Wyk, Taisen Iguchi, Yukiko Ogino, Shinichi Miyagawa, Takeshi Mizutani, Jan G. Myburgh
Publikováno v:
General and Comparative Endocrinology. 238:88-95
Steroid hormones are a key regulator of reproductive biology in vertebrates, and are largely regulated via nuclear receptor families. Estrogen signaling is regulated by two estrogen receptor (ER) subtypes alpha and beta in the nucleus. In order to un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16fab2938a686809c6d0ea923cac3489
https://doi.org/10.1016/j.ygcen.2016.04.005
https://doi.org/10.1016/j.ygcen.2016.04.005
Publikováno v:
Journal of applied toxicology : JATREFERENCES. 39(9)
Ample evidence around the world exists suggesting a link between exposure to glyphosate, toxicity and perturbed physiological functions in non-target organisms. Although glyphosate formulations are widely used for weed and alien plant management, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aaf3b4a70ae091425db55d04ac65906
https://pubmed.ncbi.nlm.nih.gov/31168868
https://pubmed.ncbi.nlm.nih.gov/31168868
Publikováno v:
Ecotoxicology and Environmental Safety. 100:209-217
Acid mine drainage (AMD) is a global environmental concern due to detrimental impacts on river ecosystems. Little is however known regarding the biological impacts of neutralized AMD on aquatic vertebrates despite excessive discharge into watercourse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb613172b61e5092828c2fbafaf9d5c2
https://doi.org/10.1016/j.ecoenv.2013.11.005
https://doi.org/10.1016/j.ecoenv.2013.11.005
Publikováno v:
Water, Air, & Soil Pollution. 227
Endocrine-disrupting contaminant (EDC) loads in rivers, and the associated risk to wildlife, may be linked to different anthropogenic stressors occupying river catchments. The aims of this study were to evaluate seasonal and spatial variation in ster
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0742bb15f2bede6ad6772c8a5a9ce12d
https://doi.org/10.1007/s11270-016-2748-8
https://doi.org/10.1007/s11270-016-2748-8