KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)

Detalhes bibliográficos
Autor(a) principal: Lui, J. F.
Data de Publicação: 1994
Outros Autores: Valencia, EFT, Boer, J. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.gmb.org.br/Revistas/V17/v17a27.pdf
http://hdl.handle.net/11449/38943
Resumo: Blood from eight specimens of both sexes of the alligator Caiman latirostris was collected and incubated in culture medium. Conventional as well as chromosomal banding (C and NOR) techniques were used.The diploid number was determined as 42, being 24 telocentric, 12 metacentric and six submetacentric, with real lengths varying from 1.49 to 6.08, 1.63 to 3.71, and 2.41 to 3.19 mum, respectively. The fundamental number was 60. About 81% of the chromosomes were small and 19% medium in size. NOR-banding was presented for the first time for this species and it was verified that only one submetacentric pair (no. 20) was marked on arm q, and under conventional staining it presented a secondary constriction. There was no association between NOR marked chromosomes.
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spelling KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)Blood from eight specimens of both sexes of the alligator Caiman latirostris was collected and incubated in culture medium. Conventional as well as chromosomal banding (C and NOR) techniques were used.The diploid number was determined as 42, being 24 telocentric, 12 metacentric and six submetacentric, with real lengths varying from 1.49 to 6.08, 1.63 to 3.71, and 2.41 to 3.19 mum, respectively. The fundamental number was 60. About 81% of the chromosomes were small and 19% medium in size. NOR-banding was presented for the first time for this species and it was verified that only one submetacentric pair (no. 20) was marked on arm q, and under conventional staining it presented a secondary constriction. There was no association between NOR marked chromosomes.UNESP,FAC CIENCIAS AGR & VET,DEPT MELHORAMENTO GENET ANIM,BR-14870000 JABOTICABAL,SP,BRAZILUNESP,FAC CIENCIAS AGR & VET,DEPT MELHORAMENTO GENET ANIM,BR-14870000 JABOTICABAL,SP,BRAZILSoc Brasil GeneticaUniversidade Estadual Paulista (Unesp)Lui, J. F.Valencia, EFTBoer, J. A.2014-05-20T15:29:20Z2014-05-20T15:29:20Z1994-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article165-169application/pdfhttp://www.gmb.org.br/Revistas/V17/v17a27.pdfRevista Brasileira de Genetica. Ribeirao Pret: Soc Brasil Genetica, v. 17, n. 2, p. 165-169, 1994.0100-8455http://hdl.handle.net/11449/38943WOS:A1994PA12300007WOSA1994PA12300007.pdf2024359465492863Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Genéticainfo:eu-repo/semantics/openAccess2024-06-07T18:40:27Zoai:repositorio.unesp.br:11449/38943Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-06-07T18:40:27Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
title KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
spellingShingle KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
Lui, J. F.
title_short KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
title_full KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
title_fullStr KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
title_full_unstemmed KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
title_sort KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
author Lui, J. F.
author_facet Lui, J. F.
Valencia, EFT
Boer, J. A.
author_role author
author2 Valencia, EFT
Boer, J. A.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Lui, J. F.
Valencia, EFT
Boer, J. A.
description Blood from eight specimens of both sexes of the alligator Caiman latirostris was collected and incubated in culture medium. Conventional as well as chromosomal banding (C and NOR) techniques were used.The diploid number was determined as 42, being 24 telocentric, 12 metacentric and six submetacentric, with real lengths varying from 1.49 to 6.08, 1.63 to 3.71, and 2.41 to 3.19 mum, respectively. The fundamental number was 60. About 81% of the chromosomes were small and 19% medium in size. NOR-banding was presented for the first time for this species and it was verified that only one submetacentric pair (no. 20) was marked on arm q, and under conventional staining it presented a secondary constriction. There was no association between NOR marked chromosomes.
publishDate 1994
dc.date.none.fl_str_mv 1994-06-01
2014-05-20T15:29:20Z
2014-05-20T15:29:20Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.gmb.org.br/Revistas/V17/v17a27.pdf
Revista Brasileira de Genetica. Ribeirao Pret: Soc Brasil Genetica, v. 17, n. 2, p. 165-169, 1994.
0100-8455
http://hdl.handle.net/11449/38943
WOS:A1994PA12300007
WOSA1994PA12300007.pdf
2024359465492863
url http://www.gmb.org.br/Revistas/V17/v17a27.pdf
http://hdl.handle.net/11449/38943
identifier_str_mv Revista Brasileira de Genetica. Ribeirao Pret: Soc Brasil Genetica, v. 17, n. 2, p. 165-169, 1994.
0100-8455
WOS:A1994PA12300007
WOSA1994PA12300007.pdf
2024359465492863
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Revista Brasileira de Genética
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 165-169
application/pdf
dc.publisher.none.fl_str_mv Soc Brasil Genetica
publisher.none.fl_str_mv Soc Brasil Genetica
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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