Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Lurdes Foresti de Almeida-Toledo"'
Autor:
Karina de Oliveira Brandão, Dinaíza Abadia Rocha-Reis, Caroline Garcia, Rubens Pazza, Lurdes Foresti de Almeida-Toledo, Karine Frehner Kavalco
Publikováno v:
Comparative Cytogenetics, Vol 12, Iss 1, Pp 1-12 (2018)
Several cytogenetic markers show chromosomal diversity in the fish such as “armoured catfish”. Although studies have characterized many species in the major genera representing these Siluridae, particularly in the genus Hypostomus Lacépède, 180
Externí odkaz:
https://doaj.org/article/00c11e83d981415fa3cf9bfd9da0499f
Autor:
Bianca Dazzani, Caroline Garcia, Marilena Peixoto, Eleonora Trajano, Lurdes Foresti de Almeida-Toledo
Publikováno v:
Neotropical Ichthyology, Vol 10, Iss 3, Pp 623-632 (2012)
Samples from seven different locations of the genus Pimelodella were genetically examined, two caves (exclusively subterranean, upper Tocantins River and São Francisco River) and five epigean (from upper Paraná River basin). Cytogenetic analyses re
Externí odkaz:
https://doaj.org/article/a5192118b0c546e0a87de9363711ea48
Autor:
Karine Frehner Kavalco, Karina de Oliveira Brandão, Rubens Pazza, Lurdes Foresti de Almeida-Toledo
Publikováno v:
Genetics and Molecular Biology, Vol 32, Iss 3, Pp 477-483 (2009)
Four populations of Astyanax hastatus Myers 1928 from the Guapimirim River basin (Rio de Janeiro State) were analyzed and three distinct cytotypes identified. These cytotypes presented 2n = 50 chromosomes, with 4M+8SM+10ST+28A (Cytotype A), 8M+10SM+1
Externí odkaz:
https://doaj.org/article/82c3b6a8af764973b04f6e9968bf4379
Autor:
Soraia B.A. Fonteles, Carlos E. Lopes, Alberto Akama, Flora M.C. Fernandes, Fábio Porto-Foresti, José A. Senhorini, Maria de Fátima Z. Daniel-Silva, Fausto Foresti, Lurdes Foresti de Almeida-Toledo
Publikováno v:
Genetics and Molecular Biology, Vol 31, Iss 1, Pp 227-230 (2008)
A karyotype analysis of the electric eel, Electrophorus electricus (Teleostei, Gymnotiformes), a strongly electric fish from northern South America, is presented. Two female specimens were analyzed, one from the Amazon River and one from the Araguaia
Externí odkaz:
https://doaj.org/article/1b513095de694344a1a73f7086f14ff8
Publikováno v:
Genetics and Molecular Biology, Vol 31, Iss 1, Pp 279-283 (2008)
Chromosome microdissection is a technique in which whole chromosomes or chromosomal segments are dissected under an inverted microscope yielding chromosome-specific sequences. Several protocol modifications introduced during the past 15 years reduced
Externí odkaz:
https://doaj.org/article/e6f2fcf1205a4c43b80b789795c4ef55
Autor:
Karine Frehner Kavalco, Karina de Oliveira Brandão, Rubens Pazza, Lurdes Foresti de Almeida-Toledo
Publikováno v:
Genetics and Molecular Biology, Vol 32, Iss 3, Pp 477-483
Four populations of Astyanax hastatus Myers 1928 from the Guapimirim River basin (Rio de Janeiro State) were analyzed and three distinct cytotypes identified. These cytotypes presented 2n = 50 chromosomes, with 4M+8SM+10ST+28A (Cytotype A), 8M+10SM+1
Externí odkaz:
https://doaj.org/article/d240bc9e047e4030ada8d726f139e828
Autor:
Bianca Dazzani, Caroline Garcia, Marilena Peixoto, Eleonora Trajano, Lurdes Foresti de Almeida-Toledo
Publikováno v:
Neotropical Ichthyology, Vol 10, Iss 3, Pp 623-632
Samples from seven different locations of the genus Pimelodella were genetically examined, two caves (exclusively subterranean, upper Tocantins River and São Francisco River) and five epigean (from upper Paraná River basin). Cytogenetic analyses re
Externí odkaz:
https://doaj.org/article/eb5e7bad080843948432ba0e9a10eee0
Publikováno v:
Genetics and Molecular Biology, Vol 29, Iss 4, Pp 653-655 (2006)
The fish Dormitator maculatus has a chromosomes number of 2n = 46, females having a karyotype of 14 M, 28 SM, 2 ST and 2A and males 13 M, 28 SM, 3 ST and 2A. The presence of a heteromorphic pair in the males and a corresponding homomorphic pair in th
Externí odkaz:
https://doaj.org/article/65b7dae83eaf45c48b824f2ec66b3f30
Autor:
Rodrigo Cesar Marques, Edison Barbieri, Lurdes Foresti de Almeida Toledo, Ana Cristina Vigliar Bondioli
Publikováno v:
Boletim do Instituto de Pesca. 43:459-463
As ostras do género Pinctada são de grande importí¢ncia econômica devido ao seu uso extensivo na alimentação humana e cultivo de pérolas. Inclui quatro espécies: Pinctada radiata (Europa), P. imbricata (Atlí¢ntico Ocidental) e P. fucat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20f6945947926552b66bc4565feabb18
https://doi.org/10.20950/1678-2305.2017v43n3p459
https://doi.org/10.20950/1678-2305.2017v43n3p459
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
In the Brazilian Atlantic Forest (AF), many terrestrial species with broad geographical distributions show high diversity and endemism of intraspecific lineages, as revealed by molecular genetic data. This pattern, however, is less explored in freshw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bfe894d5bf21050658a51cf1e76cb0a
https://pubmed.ncbi.nlm.nih.gov/33794394
https://pubmed.ncbi.nlm.nih.gov/33794394