Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).

Detalhes bibliográficos
Autor(a) principal: SOUZA, M. J. de
Data de Publicação: 2003
Outros Autores: HAVER, P. R. de O., MELO, N. F. de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/152094
Resumo: Different techniques involving fluorochrome staining, C-banding, NOR location and FISH were used in order to characterize the karyotype and to determine the characteristics of the constitutive heterochromatin in the genome of grasshopper Xestotrachelus robustus. This species presents uniform karyotype in terms of chromosome number (2n=23, XO in males) but deffered in the morphology of some chromosomes of the complement. Fluorescence in situ hybridization (FISH) was applied to the location of 45S genes. The results of FISH are compared with those coming from classical cytogenetics (C, AgNO3 and CMA3) banding procedures.
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spelling Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).Heterocromatino constitutivoRONBanda CFlorocromosFluorocromosFluorochromesNORGeneGenéticaMarcador MolecularfishDifferent techniques involving fluorochrome staining, C-banding, NOR location and FISH were used in order to characterize the karyotype and to determine the characteristics of the constitutive heterochromatin in the genome of grasshopper Xestotrachelus robustus. This species presents uniform karyotype in terms of chromosome number (2n=23, XO in males) but deffered in the morphology of some chromosomes of the complement. Fluorescence in situ hybridization (FISH) was applied to the location of 45S genes. The results of FISH are compared with those coming from classical cytogenetics (C, AgNO3 and CMA3) banding procedures.MARIA JOSÉ DE SOUZA, UFPE; PATRICIA RODRIGUES DE O. HAVER, UFPE; NATONIEL FRANKLIN DE MELO, CPATSA.SOUZA, M. J. deHAVER, P. R. de O.MELO, N. F. de2018-05-17T00:32:21Z2018-05-17T00:32:21Z2003-10-1020032018-05-17T00:32:21Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleCaryologia, v. 56, n. 3, p. 261-267, 2003.http://www.alice.cnptia.embrapa.br/alice/handle/doc/152094enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2018-05-17T00:32:28Zoai:www.alice.cnptia.embrapa.br:doc/152094Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542018-05-17T00:32:28falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542018-05-17T00:32:28Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
title Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
spellingShingle Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
SOUZA, M. J. de
Heterocromatino constitutivo
RON
Banda C
Florocromos
Fluorocromos
Fluorochromes
NOR
Gene
Genética
Marcador Molecular
fish
title_short Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
title_full Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
title_fullStr Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
title_full_unstemmed Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
title_sort Karyotype, C-and fluorescence banding patterns, NOR location and FISH in the grasshopper Xestotrachelus robustus (Romaleidae).
author SOUZA, M. J. de
author_facet SOUZA, M. J. de
HAVER, P. R. de O.
MELO, N. F. de
author_role author
author2 HAVER, P. R. de O.
MELO, N. F. de
author2_role author
author
dc.contributor.none.fl_str_mv MARIA JOSÉ DE SOUZA, UFPE; PATRICIA RODRIGUES DE O. HAVER, UFPE; NATONIEL FRANKLIN DE MELO, CPATSA.
dc.contributor.author.fl_str_mv SOUZA, M. J. de
HAVER, P. R. de O.
MELO, N. F. de
dc.subject.por.fl_str_mv Heterocromatino constitutivo
RON
Banda C
Florocromos
Fluorocromos
Fluorochromes
NOR
Gene
Genética
Marcador Molecular
fish
topic Heterocromatino constitutivo
RON
Banda C
Florocromos
Fluorocromos
Fluorochromes
NOR
Gene
Genética
Marcador Molecular
fish
description Different techniques involving fluorochrome staining, C-banding, NOR location and FISH were used in order to characterize the karyotype and to determine the characteristics of the constitutive heterochromatin in the genome of grasshopper Xestotrachelus robustus. This species presents uniform karyotype in terms of chromosome number (2n=23, XO in males) but deffered in the morphology of some chromosomes of the complement. Fluorescence in situ hybridization (FISH) was applied to the location of 45S genes. The results of FISH are compared with those coming from classical cytogenetics (C, AgNO3 and CMA3) banding procedures.
publishDate 2003
dc.date.none.fl_str_mv 2003-10-10
2003
2018-05-17T00:32:21Z
2018-05-17T00:32:21Z
2018-05-17T00:32:21Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Caryologia, v. 56, n. 3, p. 261-267, 2003.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/152094
identifier_str_mv Caryologia, v. 56, n. 3, p. 261-267, 2003.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/152094
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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