Cytogenetic study of Anopheles albitarsis (Diptera: Culicidae) by C-banding and in situ hybridization

Página do item simplificado
dc.contributor.authorRafael, Míriam Silva
dc.contributor.authorSantos, I. P.
dc.contributor.authorTadei, Wanderli Pedro
dc.contributor.authorCarvalho, Kenia A.
dc.contributor.authorRecco-Pimente, S. M.
dc.contributor.authorSallum, Maria Anice Mubeb
dc.contributor.authorForattini, Oswaldo Paulo
dc.date.accessioned2020-06-04T13:50:30Z
dc.date.available2020-06-04T13:50:30Z
dc.date.issued2006
dc.description.abstractThe C-banding pattern and the size and location of the nucleolar organizer regions (NORs) are described for the first time in Brazilian populations of Anopheles (Nyssorhynchus) albitarsis sensu lato. C-banding revealed variation in the size of the centromeric heterochromatic blocks in autosomal chromosomes and in the acrocentric (X) and puntiform (Y) sex chromosomes. Fluorescence in situ hybridization showed that the NORs were located in the pericentromeric region of the sex (XX/XY) chromosomes and that this coincided with the number and location of centromeric constitutive heterochromatin blocks previously revealed by C-banding. The NORs varied in size among the homologues of the three populations. These findings of the populations studied support the hypothesis that the stability of NORs in the A. albitarsis complex is characterized by the presence of clustered and conserved sites in a unique pair of chromosomes.en
dc.identifier.doi10.1111/j.2006.0018-0661.01926.x
dc.identifier.urihttps://repositorio.inpa.gov.br/handle/1/16364
dc.language.isoenpt_BR
dc.publisher.journalHereditaspt_BR
dc.relation.ispartofVolume 143, Número 2006, Pags. 62-67pt_BR
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Brazil*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/br/*
dc.subjectAnophelesen
dc.subjectAnopheles Albitarsisen
dc.subjectC Bandingen
dc.subjectCentromereen
dc.subjectChromosome Noren
dc.subjectCytogeneticsen
dc.subjectFemaleen
dc.subjectIn Situ Hybridization, Fluorescenceen
dc.subjectHeterochromatinen
dc.subjectMalariaen
dc.subjectNonhumanen
dc.subjectX Chromosomeen
dc.subjectY Chromosomeen
dc.subjectAnimalen
dc.subjectAnophelesen
dc.subjectChromosome Bandingen
dc.subjectChromosomesen
dc.subjectIn Situ Hybridization, Fluorescenceen
dc.subjectKaryotypingen
dc.subjectMetaphaseen
dc.subjectX Chromosomeen
dc.subjectY Chromosomeen
dc.subjectAnopheles Albitarsisen
dc.subjectCulicidaeen
dc.subjectDipteraen
dc.titleCytogenetic study of Anopheles albitarsis (Diptera: Culicidae) by C-banding and in situ hybridizationen
dc.typeArtigopt_BR

Arquivos

Pacote original

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
artigo-inpa.pdf
Tamanho:
191.75 KB
Formato:
Adobe Portable Document Format
Baixar

Coleções

Artigos