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Now showing items 11-14 of 14
Avaliação da diversidade e estrutura genética de Micoureus paraguayanus (Didelphidae) em fragmentos de mata atlântica
(Universidade Federal de São Carlos, 2008-12-19)
Habitat fragmentation is one of the main results of human alterations on nature. Understanding the biological consequences of this process is essential to reach the goal of conserving natural resources. The aim of this ...
Metabolismo antioxidativo, biotransformação hepática e alterações histológicas de matrinxã (Brycon amazonicus, SPIX & AGASSIZ, 1829, CHARACIDAE) exposto ao fenol
(Universidade Federal de São Carlos, 2008-01-10)
Pollution is nowadays a problem that affects all environments, including the freshwater and the species living in there. Among them, under the ecotoxicological point of view, fish are a relevant group and the biggest among ...
Análise citogenética em algumas espécies de peixes em uma região de divisor de águas entre riachos de bacias hidrográficas distintas
(Universidade Federal de São Carlos, 2008-08-25)
Cytogenetics studies in headwaters fishes have contributed significantly to the citotaxonomy and cytossistematic of these organisms. However, little is known about this diversity in the vast majority of river basins, ...
Análise da expressão da metalotioneína em duas espécies de peixes, Oreochromis niloticus e Prochilodus lineatus
(Universidade Federal de São Carlos, 2008-04-18)
Metallothioneins (MT) are non enzymatic proteins with with metal-binding ability. It has been
used as a biomarker for environmental pollution by the analysis of its expression in several fish
species. The tilapia is a ...