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First cytogenetic description of the species Rhamdella microcephala (Pisces, Hepapteridae)
(2003-03-01)
Cytogenetic studies were carried out on Rhamdella microcephala collected from the headwaters of the Machado river, a tributary of the Sapucaí river, Minas Gerais, Brazil. Sixteen specimens exhibited 2n=56 chromosomes, with ...
Cytogenetic analysis of Cycloramphus boraceiensis Heyer (Anura, Leptodactylidae)
(Sociedade Brasileira de Zoologia, 2001-03-01)
Cytogenetic studies on Cycloramphus boraceiensis Heyer, 1983 collected in Picinguaba, Ubatuba, State of São Paulo are presented. The species has 2n=26 karyotype formed by metacentrics, submetacentrics, and one telocentric ...
Cytogenetic characterization of distinct B chromosomes in a population of the fish Astyanax bockmanni (Teleostei, Characiformes)
(Univ Florence Botany Inst, 2012-01-01)
Individuals of Astyanax bockmanni from one population belonging to the Paranapanema River basin, southeastern Brazil, were cytogenetically examined. In the present paper, we report a diploid number of 50 chromosomes, with ...
Cytogenetic analysis of seven species of Eucalyptus L'Hér. (Myrtaceae)
(2000-07-01)
Seven species of the genus Eucalyptus were studied cytogenetically (E. deanei, E. dunni, E. grandis, E. maculata E. propinqua, E. saligna and E. tereticornis). The species showed a symmetrical karyotype with 2n=22 chromosomes, ...
High risk cytogenetic abnormalities in patients with multiple myeloma Características citogenéticas y detección de anormalidades de alto riesgo en mieloma múltiple
(Sociedad Medica de Santiago, 2019)
Background: Cytogenetic abnormalities observed in the bone marrow of patients with multiple myeloma (MM) are an important prognostic factor for risk stratification. Aim: To investigate karyotype characteristics and frequency ...
Cytogenetic Markers in Wild Population of Curimbata (Prochilodus lineatus) from Mogi-Guacu River
(Univ Tokyo Cytologia, 2009-09-01)
Within the genus Prochilodus, the species Prochilodus lineatus is certainly the most studied one from a cytogenetic point of view. In this study, a cytogenetic characterization of specimens of P. lineatus from Mogi-Guacu ...
Cytogenetic Markers in Wild Population of Curimbata (Prochilodus lineatus) from Mogi-Guacu River
(Univ Tokyo Cytologia, 2009-09-01)
Within the genus Prochilodus, the species Prochilodus lineatus is certainly the most studied one from a cytogenetic point of view. In this study, a cytogenetic characterization of specimens of P. lineatus from Mogi-Guacu ...
Cytogenetic analysis of Cycloramphus boraceiensis Heyer (Anura, Leptodactylidae)
(Sociedade Brasileira de Zoologia, 2014)