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Heterochromatin variation and LINE-1 distribution in Artibeus (Chiroptera, Phyl...
Souza, Érica Martinha Silva de; Gross, Maria Claudia; Silva, Carlos Eduardo Faresin e; Sotero-Caio, Cibele Gomes; Feldberg, ElianaSpecies in the subgenus Artibeus Leach, 1821 are widely distributed in Brazil. Conserved karyotypes characterize the group with identical diploid number and chromosome morphology. Recent studies suggested that the heterochromatin distribution and accumulation patterns can vary among species. In order to assess whether variation can also occur within species, we have analyzed the chromosomal distribution of cons...
Comparison of the heterochromatin and telomeric sequences distribuition in chro...
Silva, Carlos Eduardo Faresin e; Souza, Érica Martinha Silva de; Eler, Eduardo Schmidt; Silva, Maria Nazareth Ferreira da; Feldberg, Eliana
Karyological analysis of Proechimys cuvieri and Proechimys guyannensis (Rodenti...
Silva, Carlos Eduardo Faresin e; Eler, Eduardo Schmidt; Silva, Maria Nazareth Ferreira da; Feldberg, ElianaThe aim was to characterize the karyotype of rodents of the genus Proechimys from three localities in the central Brazilian Amazon, in the search for new markers that might shed light on our understanding of the taxonomy and evolutionary history of this taxon. Two karyotypes were found, viz., 2n = 28, FN = 46 in individuals from the NRSP (Cuieiras River) and REMAN (Manaus), and 2n = 46, FN = 50 in individuals f...
New karyotype records for the genus Proechimys (Rodentia: Echimyidae) from Braz...
Eler, Eduardo Schmidt; Silva, Carlos Eduardo Faresin e; Silva, Maria Nazareth Ferreira da; Feldberg, Eliana