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pro vyhledávání: '"Roger Stacke Ferreira"'
Autor:
Roger Stacke Ferreira, Debora P. Pinto, Juliano Zanette, Cíntia C. Chivittz, Gilberto Fillmann, Mauricio da Silva Sopezki
Publikováno v:
Chemosphere. 144:925-931
The level of cytochrome P450 1A (CYP1A) in fish is used as a typical environmental biomarker for the presence of organic contaminants. We used RT-qPCR to investigate CYP1A mRNA levels in the liver, gill and gonopodium of guppies Jenynsia multidentata
Publikováno v:
Aquatic toxicology (Amsterdam, Netherlands). 181
The cytochrome P450 1A (CYP1A) mRNA is induced by environmental contaminants such as PAHs, PCBs and dioxins. The present study cloned the CYP1A transcript from the guppy Phalloceros caudimaculatus , which represents a potential fish for toxicological
Autor:
José Maria Monserrat, Josencler L. Ribas Ferreira, Ana Cristina Kalb, Roger Stacke Ferreira, Juliano Zanette, John J. Stegeman, Afonso Celso Dias Bainy
Publikováno v:
Journal of Toxicology and Environmental Health, Part A. 75:1023-1034
South American cyprinodontiform fish are potential candidates to be used as model biomarker species of exposure in environmental toxicology. The aim of this study was to identify molecular and biochemical biomarkers of pollution using Poecilia vivipa
Autor:
Cíntia C. Chivittz, Juliano Zanette, Mauricio da Silva Sopezki, Roger Stacke Ferreira, Debora P. Pinto
Publikováno v:
Ecotoxicology and environmental safety. 113
Cytochrome P450 1A (CYP1A) expression in fish is used as a biomarker of exposure to organic contaminants, such PAHs, PCBs and dioxins, in the aquatic environment. South American guppy fish Jenynsia multidentata were exposed to the prototypical aryl h