Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review

Detalhes bibliográficos
Autor(a) principal: Azambuja,Patrícia
Data de Publicação: 2005
Outros Autores: Garcia,Eloi S
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=S0074-02762005000500019
Resumo: This article is an integrative mini review of the research on the interactions between Trypanosoma rangeli and the insect vector, Rhodnius prolixus. Special attention is given to the interactions of these parasites with the gut environment, gut walls, with hemolymph invasion, hemocytes, hemocyte microaggregations, prophenoloxidase-activating system, superoxide, and nitric acid generation and eicosanoid pathways. We described factors affecting vectorial capacity and suggested that T. rangeli may modulate the hemocoelic invasion and the survival of the parasites by overcoming the cellular and humoral defense reactions of the insect vector at different physiological events. The mechanisms of these interactions and their significance for parasite transmission are discussed.
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spelling Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini reviewRhodnius prolixusTrypanosoma rangelilectinsprophenoloxidasehemocyte agglutinationsuperoxidenitric acideicosanoidsThis article is an integrative mini review of the research on the interactions between Trypanosoma rangeli and the insect vector, Rhodnius prolixus. Special attention is given to the interactions of these parasites with the gut environment, gut walls, with hemolymph invasion, hemocytes, hemocyte microaggregations, prophenoloxidase-activating system, superoxide, and nitric acid generation and eicosanoid pathways. We described factors affecting vectorial capacity and suggested that T. rangeli may modulate the hemocoelic invasion and the survival of the parasites by overcoming the cellular and humoral defense reactions of the insect vector at different physiological events. The mechanisms of these interactions and their significance for parasite transmission are discussed.Instituto Oswaldo Cruz, Ministério da Saúde2005-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762005000500019Memórias do Instituto Oswaldo Cruz v.100 n.5 2005reponame:Memórias do Instituto Oswaldo Cruzinstname:Fundação Oswaldo Cruzinstacron:FIOCRUZ10.1590/S0074-02762005000500019info:eu-repo/semantics/openAccessAzambuja,PatríciaGarcia,Eloi Seng2020-04-25T17:49:26Zhttp://www.scielo.br/oai/scielo-oai.php0074-02761678-8060opendoar:null2020-04-26 02:13:17.098Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruztrue
dc.title.none.fl_str_mv Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
title Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
spellingShingle Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
Azambuja,Patrícia
Rhodnius prolixus
Trypanosoma rangeli
lectins
prophenoloxidase
hemocyte agglutination
superoxide
nitric acid
eicosanoids
title_short Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
title_full Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
title_fullStr Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
title_full_unstemmed Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
title_sort Trypanosoma rangeli interactions within the vector Rhodnius prolixus: a mini review
author Azambuja,Patrícia
author_facet Azambuja,Patrícia
Garcia,Eloi S
author_role author
author2 Garcia,Eloi S
author2_role author
dc.contributor.author.fl_str_mv Azambuja,Patrícia
Garcia,Eloi S
dc.subject.por.fl_str_mv Rhodnius prolixus
Trypanosoma rangeli
lectins
prophenoloxidase
hemocyte agglutination
superoxide
nitric acid
eicosanoids
topic Rhodnius prolixus
Trypanosoma rangeli
lectins
prophenoloxidase
hemocyte agglutination
superoxide
nitric acid
eicosanoids
dc.description.none.fl_txt_mv This article is an integrative mini review of the research on the interactions between Trypanosoma rangeli and the insect vector, Rhodnius prolixus. Special attention is given to the interactions of these parasites with the gut environment, gut walls, with hemolymph invasion, hemocytes, hemocyte microaggregations, prophenoloxidase-activating system, superoxide, and nitric acid generation and eicosanoid pathways. We described factors affecting vectorial capacity and suggested that T. rangeli may modulate the hemocoelic invasion and the survival of the parasites by overcoming the cellular and humoral defense reactions of the insect vector at different physiological events. The mechanisms of these interactions and their significance for parasite transmission are discussed.
description This article is an integrative mini review of the research on the interactions between Trypanosoma rangeli and the insect vector, Rhodnius prolixus. Special attention is given to the interactions of these parasites with the gut environment, gut walls, with hemolymph invasion, hemocytes, hemocyte microaggregations, prophenoloxidase-activating system, superoxide, and nitric acid generation and eicosanoid pathways. We described factors affecting vectorial capacity and suggested that T. rangeli may modulate the hemocoelic invasion and the survival of the parasites by overcoming the cellular and humoral defense reactions of the insect vector at different physiological events. The mechanisms of these interactions and their significance for parasite transmission are discussed.
publishDate 2005
dc.date.none.fl_str_mv 2005-08-01
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=S0074-02762005000500019
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762005000500019
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0074-02762005000500019
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.100 n.5 2005
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
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