Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l.
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2013 |
| Outros Autores: | , , |
| 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=S0074-02762013000900088 |
Resumo: | Lutzomyia longipalpis s.l. is the main vector of American visceral leishmaniasis (AVL) and occurs as a species complex. DNA samples from two Brazilian sympatric species that differ in pheromone and courtship song production were used to analyse molecular polymorphisms in an odorant-binding protein ( obp29 ) gene. OBPs are proteins related to olfaction and are involved in activities fundamental to survival, such as foraging, mating and choice of oviposition site. In this study, the marker obp29 was found to be highly polymorphic in Lu. longipalpis s.l. , with no fixed differences observed between the two species. A pairwise fixation index test indicated a moderate level of genetic differentiation between the samples analysed. |
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Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l.Lutzomyia longipalpis s.l.odorant-binding proteinsleishmaniasis Lutzomyia longipalpis s.l. is the main vector of American visceral leishmaniasis (AVL) and occurs as a species complex. DNA samples from two Brazilian sympatric species that differ in pheromone and courtship song production were used to analyse molecular polymorphisms in an odorant-binding protein ( obp29 ) gene. OBPs are proteins related to olfaction and are involved in activities fundamental to survival, such as foraging, mating and choice of oviposition site. In this study, the marker obp29 was found to be highly polymorphic in Lu. longipalpis s.l. , with no fixed differences observed between the two species. A pairwise fixation index test indicated a moderate level of genetic differentiation between the samples analysed.Instituto Oswaldo Cruz, Ministério da Saúde2013-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762013000900088Memórias do Instituto Oswaldo Cruz v.108 suppl.1 2013reponame:Memórias do Instituto Oswaldo Cruzinstname:Fundação Oswaldo Cruzinstacron:FIOCRUZ10.1590/0074-0276130449info:eu-repo/semantics/openAccessDias,Ana Karina KercheBauzer,Luiz Guilherme Soares da RochaDias,Denise Borges dos SantosPeixoto,Alexandre Afranioeng2020-04-25T17:51:38Zhttp://www.scielo.br/oai/scielo-oai.php0074-02761678-8060opendoar:null2020-04-26 02:19:21.639Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruztrue |
| dc.title.none.fl_str_mv |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. |
| title |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. |
| spellingShingle |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. Dias,Ana Karina Kerche Lutzomyia longipalpis s.l. odorant-binding proteins leishmaniasis |
| title_short |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. |
| title_full |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. |
| title_fullStr |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. |
| title_full_unstemmed |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. |
| title_sort |
Molecular analysis of an odorant-binding protein gene in two sympatric species of Lutzomyia longipalpis s.l. |
| author |
Dias,Ana Karina Kerche |
| author_facet |
Dias,Ana Karina Kerche Bauzer,Luiz Guilherme Soares da Rocha Dias,Denise Borges dos Santos Peixoto,Alexandre Afranio |
| author_role |
author |
| author2 |
Bauzer,Luiz Guilherme Soares da Rocha Dias,Denise Borges dos Santos Peixoto,Alexandre Afranio |
| author2_role |
author author author |
| dc.contributor.author.fl_str_mv |
Dias,Ana Karina Kerche Bauzer,Luiz Guilherme Soares da Rocha Dias,Denise Borges dos Santos Peixoto,Alexandre Afranio |
| dc.subject.por.fl_str_mv |
Lutzomyia longipalpis s.l. odorant-binding proteins leishmaniasis |
| topic |
Lutzomyia longipalpis s.l. odorant-binding proteins leishmaniasis |
| dc.description.none.fl_txt_mv |
Lutzomyia longipalpis s.l. is the main vector of American visceral leishmaniasis (AVL) and occurs as a species complex. DNA samples from two Brazilian sympatric species that differ in pheromone and courtship song production were used to analyse molecular polymorphisms in an odorant-binding protein ( obp29 ) gene. OBPs are proteins related to olfaction and are involved in activities fundamental to survival, such as foraging, mating and choice of oviposition site. In this study, the marker obp29 was found to be highly polymorphic in Lu. longipalpis s.l. , with no fixed differences observed between the two species. A pairwise fixation index test indicated a moderate level of genetic differentiation between the samples analysed. |
| description |
Lutzomyia longipalpis s.l. is the main vector of American visceral leishmaniasis (AVL) and occurs as a species complex. DNA samples from two Brazilian sympatric species that differ in pheromone and courtship song production were used to analyse molecular polymorphisms in an odorant-binding protein ( obp29 ) gene. OBPs are proteins related to olfaction and are involved in activities fundamental to survival, such as foraging, mating and choice of oviposition site. In this study, the marker obp29 was found to be highly polymorphic in Lu. longipalpis s.l. , with no fixed differences observed between the two species. A pairwise fixation index test indicated a moderate level of genetic differentiation between the samples analysed. |
| publishDate |
2013 |
| dc.date.none.fl_str_mv |
2013-01-01 |
| 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=S0074-02762013000900088 |
| url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762013000900088 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
10.1590/0074-0276130449 |
| 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.108 suppl.1 2013 reponame:Memórias do Instituto Oswaldo Cruz instname:Fundação Oswaldo Cruz instacron:FIOCRUZ |
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Memórias do Instituto Oswaldo Cruz |
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Memórias do Instituto Oswaldo Cruz |
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Fundação Oswaldo Cruz |
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FIOCRUZ |
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FIOCRUZ |
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Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruz |
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