Phylogenetic and phenotypic relationships of the Triatoma sordida subcomplex (Hemiptera: Reduviidae: Triatominae).

Animals Chagas Disease / transmission Insect Vectors / genetics Phenotype Phylogeny Triatoma / classification
Chagas disease vectors Phylogenetic T. sordida subcomplex Triatominae

Journal

Acta tropica
ISSN: 1873-6254
Titre abrégé: Acta Trop
Pays: Netherlands
ID NLM: 0370374

Informations de publication

Date de publication:
Dec 2020
Historique:
received: 05 02 2020
revised: 23 08 2020
accepted: 24 08 2020
pubmed: 30 8 2020
medline: 3 3 2021
entrez: 30 8 2020
Statut: ppublish

Résumé

Chagas disease, whose etiological agent is the protozoan Trypanosoma cruzi, affects millions of people worldwide and it is mainly transmitted by infected triatomine feces. Triatoma is the most diverse genus and one of the most important from an epidemiological point of view. Species of this genus are grouped into eight complexes and nine subcomplexes. Triatoma sordida subcomplex consists of T. garciabesi, T. guasayana, T. patagonica, and, T. sordida. Given the recent discussions on their phylogenetic status, this study aims to evaluate morphometric and genetics characters that group and distinguish T. garciabesi, T. guasayana, T. patagonica, and T. sordida, as well as to infer the phylogenetic relationships within the group and evaluate the proximity with T. rubrovaria subcomplex. The results corroborate the phylogenetic relationship of T. guasayana and T. patagonica with the T. rubrovaria subcomplex. Molecular data confirm the proximity of T. jurbergi, T. matogrossensis, T. vandae as T. garciabesi, and T. sordida. Together, genetic variability was shown between T. sordida populations.

Identifiants

DOI: 10.1016/j.actatropica.2020.105679 PMID: 32860747
pubmed: 32860747
pii: S0001-706X(20)30147-9
doi: 10.1016/j.actatropica.2020.105679
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

105679

Informations de copyright

Copyright © 2020 Elsevier B.V. All rights reserved.

Auteurs

Tiago Belintani (T)

Institute of Biology, Campinas State University (Unicamp), Block O, Bertrand Russel Avenue, Campinas, São Paulo 13083-865, Brazil.. Electronic address: tiagobellintani@gmail.com.

Jader Oliveira (J)

São Paulo State University (Unesp), School of Pharmaceutical Sciences, Araraquara-Jaú Highway, km 1, Campos Ville, Araraquara, São Paulo 14800-903, Brazil.

Heloisa Pinotti (H)

São Paulo State University (Unesp), School of Pharmaceutical Sciences, Araraquara-Jaú Highway, km 1, Campos Ville, Araraquara, São Paulo 14800-903, Brazil.

Lucas Abrantes Silva (LA)

São Paulo State University (Unesp), School of Pharmaceutical Sciences, Araraquara-Jaú Highway, km 1, Campos Ville, Araraquara, São Paulo 14800-903, Brazil.

Kaio Cesar Chaboli Alevi (KCC)

São Paulo State University (Unesp), School of Pharmaceutical Sciences, Araraquara-Jaú Highway, km 1, Campos Ville, Araraquara, São Paulo 14800-903, Brazil.

Cleber Galvão (C)

Laboratório Nacional e Internacional de Referência em Taxonomia de Triatomíneos, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil.

João Aristeu da Rosa (JAD)

Institute of Biology, Campinas State University (Unicamp), Block O, Bertrand Russel Avenue, Campinas, São Paulo 13083-865, Brazil.; São Paulo State University (Unesp), School of Pharmaceutical Sciences, Araraquara-Jaú Highway, km 1, Campos Ville, Araraquara, São Paulo 14800-903, Brazil.

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Classifications MeSH

questionsmedicales.fr › Eucaryotes › Animaux › Phylogenetic and phenotypic relationships of...
questionsmedicales.fr › Infection › Maladies vectorielles › Maladie de Chagas › Phylogenetic and phenotypic relationships of...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Méthodes épidémiologiques › Chaîne d'infection › Vecteurs de maladies › Vecteurs arthropodes › Vecteurs insectes › Phylogenetic and phenotypic relationships of...
questionsmedicales.fr › Phénomènes génétiques › Phénotype › Phylogenetic and phenotypic relationships of...
questionsmedicales.fr › Sciences de l'information › Phylogenèse › Phylogenetic and phenotypic relationships of...
questionsmedicales.fr › Eucaryotes › Animaux › Invertébrés › Arthropodes › Insectes › Hemiptera › Heteroptera › Reduviidae › Triatominae › Triatoma › Phylogenetic and phenotypic relationships of...