Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma

Detalhes bibliográficos
Autor(a) principal: Monteiro,Fernando A
Data de Publicação: 1999
Outros Autores: Pérez,Ruben, Panzera,Francisco, Dujardin,Jean-Pierre, Galvão,Cleber, Rocha,Deyse, Noireau,Francois, Schofield,Chris, Beard,Charles B
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Memórias do Instituto Oswaldo Cruz
Texto Completo: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761999000700037
Resumo: DNA sequence comparison of 412 base-pairs fragments of the mitochondrial cytochrome B gene was used to infer the genetic structure of nine geographical Triatoma infestans populations and their phylogenetic relationship with T. melanosoma and T. brasiliensis. T. infestans and T. melanosoma were compared by morphometry, allozyme and cytogenetic analyses, as well as subjected to reciprocal crosses, in order to clarify the taxonomic status of the latter. No differences were found to distinguish the two species and the crosses between them yielded progeny. T. infestans populations presented four haplotypes that could be separated in two clusters: one formed by the samples from Bolivia (Andes and Chaco) and the other formed by samples from Argentina and Brazil. Silvatic and domestic T. infestans populations from Bolivia (Andes) were genetically identical.
id FIOCRUZ-4_f3aba03523f4a83d64fd9f34a9f09e10
oai_identifier_str oai:scielo:S0074-02761999000700037
network_acronym_str FIOCRUZ-4
network_name_str Memórias do Instituto Oswaldo Cruz
spelling Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosomaTriatoma infestansTriatoma melanosomamitochondrial DNAcytogeneticsallozymesphylogenymolecular systematicsChagas disease vectorsDNA sequence comparison of 412 base-pairs fragments of the mitochondrial cytochrome B gene was used to infer the genetic structure of nine geographical Triatoma infestans populations and their phylogenetic relationship with T. melanosoma and T. brasiliensis. T. infestans and T. melanosoma were compared by morphometry, allozyme and cytogenetic analyses, as well as subjected to reciprocal crosses, in order to clarify the taxonomic status of the latter. No differences were found to distinguish the two species and the crosses between them yielded progeny. T. infestans populations presented four haplotypes that could be separated in two clusters: one formed by the samples from Bolivia (Andes and Chaco) and the other formed by samples from Argentina and Brazil. Silvatic and domestic T. infestans populations from Bolivia (Andes) were genetically identical.Instituto Oswaldo Cruz, Ministério da Saúde1999-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761999000700037Memórias do Instituto Oswaldo Cruz v.94 suppl.1 1999reponame:Memórias do Instituto Oswaldo Cruzinstname:Fundação Oswaldo Cruzinstacron:FIOCRUZ10.1590/S0074-02761999000700037info:eu-repo/semantics/openAccessMonteiro,Fernando APérez,RubenPanzera,FranciscoDujardin,Jean-PierreGalvão,CleberRocha,DeyseNoireau,FrancoisSchofield,ChrisBeard,Charles Beng2020-04-25T17:48:17Zhttp://www.scielo.br/oai/scielo-oai.php0074-02761678-8060opendoar:null2020-04-26 02:09:17.822Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruztrue
dc.title.none.fl_str_mv Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
title Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
spellingShingle Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
Monteiro,Fernando A
Triatoma infestans
Triatoma melanosoma
mitochondrial DNA
cytogenetics
allozymes
phylogeny
molecular systematics
Chagas disease vectors
title_short Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
title_full Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
title_fullStr Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
title_full_unstemmed Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
title_sort Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma
author Monteiro,Fernando A
author_facet Monteiro,Fernando A
Pérez,Ruben
Panzera,Francisco
Dujardin,Jean-Pierre
Galvão,Cleber
Rocha,Deyse
Noireau,Francois
Schofield,Chris
Beard,Charles B
author_role author
author2 Pérez,Ruben
Panzera,Francisco
Dujardin,Jean-Pierre
Galvão,Cleber
Rocha,Deyse
Noireau,Francois
Schofield,Chris
Beard,Charles B
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Monteiro,Fernando A
Pérez,Ruben
Panzera,Francisco
Dujardin,Jean-Pierre
Galvão,Cleber
Rocha,Deyse
Noireau,Francois
Schofield,Chris
Beard,Charles B
dc.subject.por.fl_str_mv Triatoma infestans
Triatoma melanosoma
mitochondrial DNA
cytogenetics
allozymes
phylogeny
molecular systematics
Chagas disease vectors
topic Triatoma infestans
Triatoma melanosoma
mitochondrial DNA
cytogenetics
allozymes
phylogeny
molecular systematics
Chagas disease vectors
dc.description.none.fl_txt_mv DNA sequence comparison of 412 base-pairs fragments of the mitochondrial cytochrome B gene was used to infer the genetic structure of nine geographical Triatoma infestans populations and their phylogenetic relationship with T. melanosoma and T. brasiliensis. T. infestans and T. melanosoma were compared by morphometry, allozyme and cytogenetic analyses, as well as subjected to reciprocal crosses, in order to clarify the taxonomic status of the latter. No differences were found to distinguish the two species and the crosses between them yielded progeny. T. infestans populations presented four haplotypes that could be separated in two clusters: one formed by the samples from Bolivia (Andes and Chaco) and the other formed by samples from Argentina and Brazil. Silvatic and domestic T. infestans populations from Bolivia (Andes) were genetically identical.
description DNA sequence comparison of 412 base-pairs fragments of the mitochondrial cytochrome B gene was used to infer the genetic structure of nine geographical Triatoma infestans populations and their phylogenetic relationship with T. melanosoma and T. brasiliensis. T. infestans and T. melanosoma were compared by morphometry, allozyme and cytogenetic analyses, as well as subjected to reciprocal crosses, in order to clarify the taxonomic status of the latter. No differences were found to distinguish the two species and the crosses between them yielded progeny. T. infestans populations presented four haplotypes that could be separated in two clusters: one formed by the samples from Bolivia (Andes and Chaco) and the other formed by samples from Argentina and Brazil. Silvatic and domestic T. infestans populations from Bolivia (Andes) were genetically identical.
publishDate 1999
dc.date.none.fl_str_mv 1999-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761999000700037
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761999000700037
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0074-02761999000700037
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
dc.source.none.fl_str_mv Memórias do Instituto Oswaldo Cruz v.94 suppl.1 1999
reponame:Memórias do Instituto Oswaldo Cruz
instname:Fundação Oswaldo Cruz
instacron:FIOCRUZ
reponame_str Memórias do Instituto Oswaldo Cruz
collection Memórias do Instituto Oswaldo Cruz
instname_str Fundação Oswaldo Cruz
instacron_str FIOCRUZ
institution FIOCRUZ
repository.name.fl_str_mv Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruz
repository.mail.fl_str_mv
_version_ 1669937677966770176

Registros relacionados