KARYOTYPIC ANALYSIS AND CHROMOSOME BIOMETRY OF CELL-CULTURES OF THE YELLOW-THROATED ALLIGATOR (CAIMAN-LATIROSTRIS DAUDIN)
Autor(a) principal: | |
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Data de Publicação: | 1994 |
Outros Autores: | , |
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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Repositório Institucional da UNESP |
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2946 |
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:29462024-08-05T15:30:26.151265Repositório 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 |
|
_version_ |
1808128523414536192 |