Heterochromatin patterns in triatomines of the genus Panstrongylus

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:21:16Z
dc.date.accessioned2022-10-05T16:10:07Z
dc.date.available2014-05-20T15:21:16Z
dc.date.available2022-10-05T16:10:07Z
dc.date.created2014-05-20T15:21:16Z
dc.date.issued1999-01-01
dc.identifierCytobios. Cambridge: Faculty Press, v. 99, n. 391, p. 113-122, 1999.
dc.identifier0011-4529
dc.identifierhttp://hdl.handle.net/11449/32434
dc.identifierWOS:000083160300005
dc.identifier6045437265946340
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3904993
dc.description.abstractSpermatogenesis was analysed by C-banding in two species of triatomines, Panstrongylus megistus and Fl herreri. Both species revealed interstitial and terminal bands in the autosomes, which is a common pattern in Heteroptera. The terminal bands corroborated the hypothesis that in holocentric chromosomes the heterochromatin is preferentially located at the telomere. The sex chromosomes in FI herreri were totally heterochromatic in spermatogenesis, and in P. megistus the X chromosomes alternated between positive and negative banding.
dc.languageeng
dc.publisherFaculty Press
dc.relationCytobios
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.subjectspermatogenesis
dc.subjecttriatomines
dc.subjectPanstrongylus spp
dc.subjectChagas' disease
dc.subjectC-banding
dc.subjectholocentric chromosomes
dc.titleHeterochromatin patterns in triatomines of the genus Panstrongylus
dc.typeArtigo


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