Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional do INPA |
Texto Completo: | https://repositorio.inpa.gov.br/handle/1/14529 |
Resumo: | Anopheles (Anopheles) intermedius and Anopheles (Ano.) mattogrossensis are Brazilian anopheline species belonging to the scarcely studied Anopheles subgenus. Few studies have been done on the genetic differentiation of these species. Both species have been found infected by Plasmodium and are sympatric with other anopheline species from the Nyssorhynchus subgenus. Eighteen enzymatic loci were analyzed in larval specimens of An. intermedius and An. mattogrossensis aiming to estimate the variability and genetic differentiation between these species. An. mattogrossensis population showed higher genetic variability (P = 44.4 and Ho = 0.081 ± 0.031) than that of An. intermedius (P = 33.3 and Ho = 0.048 ± 0.021). Most analyzed loci showed genotypic frequencies according to Hardy-Weinberg equilibrium, except for LAP1 and LAP2 in An. intermedius, and EST1 and PGM loci in An. mattogrossensis. The genetic distance between these species (D = 0.683) was consistent with the inter-specific values reported for Anopheles subgenus. We verified that the polymorphism and heterozygosity percentile values found in both species and compared to those in the literature, showed no relation between the level of isozyme variability and geographical distribution. The low variability found in these two species is probably more related to the niche they occupy than to their geographic distribution. |
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Santos, Joselita Maria Mendes dosRodriguez, Gloria Alicia DiazMaia, Juracy de FreitasTadei, Wanderli Pedro2020-04-24T16:49:29Z2020-04-24T16:49:29Z2005https://repositorio.inpa.gov.br/handle/1/1452910.1590/S0074-02762005000600006Anopheles (Anopheles) intermedius and Anopheles (Ano.) mattogrossensis are Brazilian anopheline species belonging to the scarcely studied Anopheles subgenus. Few studies have been done on the genetic differentiation of these species. Both species have been found infected by Plasmodium and are sympatric with other anopheline species from the Nyssorhynchus subgenus. Eighteen enzymatic loci were analyzed in larval specimens of An. intermedius and An. mattogrossensis aiming to estimate the variability and genetic differentiation between these species. An. mattogrossensis population showed higher genetic variability (P = 44.4 and Ho = 0.081 ± 0.031) than that of An. intermedius (P = 33.3 and Ho = 0.048 ± 0.021). Most analyzed loci showed genotypic frequencies according to Hardy-Weinberg equilibrium, except for LAP1 and LAP2 in An. intermedius, and EST1 and PGM loci in An. mattogrossensis. The genetic distance between these species (D = 0.683) was consistent with the inter-specific values reported for Anopheles subgenus. We verified that the polymorphism and heterozygosity percentile values found in both species and compared to those in the literature, showed no relation between the level of isozyme variability and geographical distribution. The low variability found in these two species is probably more related to the niche they occupy than to their geographic distribution.Volume 100, Número 6, Pags. 531-537Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessIsoenzymeAnimalsAnophelesBrasilClassificationComparative StudyEnzymologyGel ElectrophoresisGene Expression RegulationGenetic VariabilityGeneticsAnimalAnophelesBrasilElectrophoresis, Starch GelGene Expression Regulation, EnzymologicIsoenzymesVariation (genetics)Anopheles IntermediusAnopheles MattogrossensisCulicidaeDipteraNyssorhynchusVariability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazoninfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleMemórias do Instituto Oswaldo Cruzengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfapplication/pdf599711https://repositorio.inpa.gov.br/bitstream/1/14529/1/artigo-inpa.pdf3a5b93f6d2a243347f14b7f127f450b8MD51CC-LICENSElicense_rdfapplication/octet-stream914https://repositorio.inpa.gov.br/bitstream/1/14529/2/license_rdf4d2950bda3d176f570a9f8b328dfbbefMD521/145292020-07-14 09:06:06.202oai:repositorio:1/14529Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-07-14T13:06:06Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false |
dc.title.en.fl_str_mv |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon |
title |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon |
spellingShingle |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon Santos, Joselita Maria Mendes dos Isoenzyme Animals Anopheles Brasil Classification Comparative Study Enzymology Gel Electrophoresis Gene Expression Regulation Genetic Variability Genetics Animal Anopheles Brasil Electrophoresis, Starch Gel Gene Expression Regulation, Enzymologic Isoenzymes Variation (genetics) Anopheles Intermedius Anopheles Mattogrossensis Culicidae Diptera Nyssorhynchus |
title_short |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon |
title_full |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon |
title_fullStr |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon |
title_full_unstemmed |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon |
title_sort |
Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon |
author |
Santos, Joselita Maria Mendes dos |
author_facet |
Santos, Joselita Maria Mendes dos Rodriguez, Gloria Alicia Diaz Maia, Juracy de Freitas Tadei, Wanderli Pedro |
author_role |
author |
author2 |
Rodriguez, Gloria Alicia Diaz Maia, Juracy de Freitas Tadei, Wanderli Pedro |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Santos, Joselita Maria Mendes dos Rodriguez, Gloria Alicia Diaz Maia, Juracy de Freitas Tadei, Wanderli Pedro |
dc.subject.eng.fl_str_mv |
Isoenzyme Animals Anopheles Brasil Classification Comparative Study Enzymology Gel Electrophoresis Gene Expression Regulation Genetic Variability Genetics Animal Anopheles Brasil Electrophoresis, Starch Gel Gene Expression Regulation, Enzymologic Isoenzymes Variation (genetics) Anopheles Intermedius Anopheles Mattogrossensis Culicidae Diptera Nyssorhynchus |
topic |
Isoenzyme Animals Anopheles Brasil Classification Comparative Study Enzymology Gel Electrophoresis Gene Expression Regulation Genetic Variability Genetics Animal Anopheles Brasil Electrophoresis, Starch Gel Gene Expression Regulation, Enzymologic Isoenzymes Variation (genetics) Anopheles Intermedius Anopheles Mattogrossensis Culicidae Diptera Nyssorhynchus |
description |
Anopheles (Anopheles) intermedius and Anopheles (Ano.) mattogrossensis are Brazilian anopheline species belonging to the scarcely studied Anopheles subgenus. Few studies have been done on the genetic differentiation of these species. Both species have been found infected by Plasmodium and are sympatric with other anopheline species from the Nyssorhynchus subgenus. Eighteen enzymatic loci were analyzed in larval specimens of An. intermedius and An. mattogrossensis aiming to estimate the variability and genetic differentiation between these species. An. mattogrossensis population showed higher genetic variability (P = 44.4 and Ho = 0.081 ± 0.031) than that of An. intermedius (P = 33.3 and Ho = 0.048 ± 0.021). Most analyzed loci showed genotypic frequencies according to Hardy-Weinberg equilibrium, except for LAP1 and LAP2 in An. intermedius, and EST1 and PGM loci in An. mattogrossensis. The genetic distance between these species (D = 0.683) was consistent with the inter-specific values reported for Anopheles subgenus. We verified that the polymorphism and heterozygosity percentile values found in both species and compared to those in the literature, showed no relation between the level of isozyme variability and geographical distribution. The low variability found in these two species is probably more related to the niche they occupy than to their geographic distribution. |
publishDate |
2005 |
dc.date.issued.fl_str_mv |
2005 |
dc.date.accessioned.fl_str_mv |
2020-04-24T16:49:29Z |
dc.date.available.fl_str_mv |
2020-04-24T16:49:29Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://repositorio.inpa.gov.br/handle/1/14529 |
dc.identifier.doi.none.fl_str_mv |
10.1590/S0074-02762005000600006 |
url |
https://repositorio.inpa.gov.br/handle/1/14529 |
identifier_str_mv |
10.1590/S0074-02762005000600006 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Volume 100, Número 6, Pags. 531-537 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Memórias do Instituto Oswaldo Cruz |
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Memórias do Instituto Oswaldo Cruz |
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Repositório Institucional do INPA |
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