Ana Lúcia Pereira Lima Alves Dias

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Cytotoxicity of metals is important because some metals are potential mutagens able to induce tumors in humans and experimental animals. Chromium can damage DNA in several ways, including DNA double(More)
A large number of genera in the tropical fish family Characidae are incertae sedis. Cytogenetic analysis was made of four of these species: Astyanax eigenmanniorum, Deuterodon stigmaturus,(More)
Cytogenetic analyses were conducted in three species: Rineloricaria cadeae, Rineloricaria strigilata and Rineloricaria pentamaculata. The nucleolar organizing regions (NORs) were localized at the(More)
Cytogenetic analyses were performed on Corydoras britskii from the Miranda River basin, an important river located in the Pantanal, Mato Grosso do Sul State, Brazil. The karyotype of this species(More)