Global genetic diversity of Aedes aegypti

Mosquitoes, especially Aedes aegypti, are becoming important models for studying invasion biology. We characterized genetic variation at 12 microsatellite loci in 79 populations of Ae. aegypti from 30 countries in six continents, and used them to infer historical and modern patterns of invasion. Our...

Descripción completa

Detalles Bibliográficos
Autores principales: Gloria Soria, Andrea, Ayala, Diego, Bheecarry, Ambicadutt, Calderon Arguedas, Olger, Chadee, Dave D., Chiappero, Marina Beatriz, Coetzee, Maureen, Elahee, Khouaildi Bin, Fernandez Salas, Ildefonso, Kamal, Hany A., Kamgang, Basile, Khater, Emad I. M., Kramer, Laura D., Kramer, Vicki, Lopez Solis, Alma, Lutomiah, Joel, Martins, Ademir, Micieli, María Victoria, Paupy, Christophe, Ponlawat, Alongkot, Rahola, Nil, Rasheed, Syed Basit, Richardson, Joshua B., Saleh, Amag A., Sánchez Casas, Rosa Maria, Seixas, Gonçalo, Sousa, Carla A., Tabachnick, Walter J., Troyo, Adriana, Powell, Jeffrey R.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2016
Materias:
Ciencias Naturales
Aedes aegypti
Aedes mascarensis
History
Invasion
Microsatellites
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/93390
https://ri.conicet.gov.ar/handle/11336/65065
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-93390
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Naturales
Aedes aegypti
Aedes mascarensis
History
Invasion
Microsatellites
spellingShingle Ciencias Naturales
Aedes aegypti
Aedes mascarensis
History
Invasion
Microsatellites
Gloria Soria, Andrea
Ayala, Diego
Bheecarry, Ambicadutt
Calderon Arguedas, Olger
Chadee, Dave D.
Chiappero, Marina Beatriz
Coetzee, Maureen
Elahee, Khouaildi Bin
Fernandez Salas, Ildefonso
Kamal, Hany A.
Kamgang, Basile
Khater, Emad I. M.
Kramer, Laura D.
Kramer, Vicki
Lopez Solis, Alma
Lutomiah, Joel
Martins, Ademir
Micieli, María Victoria
Paupy, Christophe
Ponlawat, Alongkot
Rahola, Nil
Rasheed, Syed Basit
Richardson, Joshua B.
Saleh, Amag A.
Sánchez Casas, Rosa Maria
Seixas, Gonçalo
Sousa, Carla A.
Tabachnick, Walter J.
Troyo, Adriana
Powell, Jeffrey R.
Global genetic diversity of Aedes aegypti
topic_facet Ciencias Naturales
Aedes aegypti
Aedes mascarensis
History
Invasion
Microsatellites
description Mosquitoes, especially Aedes aegypti, are becoming important models for studying invasion biology. We characterized genetic variation at 12 microsatellite loci in 79 populations of Ae. aegypti from 30 countries in six continents, and used them to infer historical and modern patterns of invasion. Our results support the two subspecies Ae. aegypti formosus and Ae. aegypti aegypti as genetically distinct units. Ae. aegypti aegypti populations outside Africa are derived from ancestral African populations and are monophyletic. The two subspecies co-occur in both East Africa (Kenya) and West Africa (Senegal). In rural/forest settings (Rabai District of Kenya), the two subspecies remain genetically distinct, whereas in urban settings, they introgress freely. Populations outside Africa are highly genetically structured likely due to a combination of recent founder effects, discrete discontinuous habitats and low migration rates. Ancestral populations in sub-Saharan Africa are less genetically structured, as are the populations in Asia. Introduction of Ae. aegypti to the New World coinciding with trans-Atlantic shipping in the 16th to 18th centuries was followed by its introduction to Asia in the late 19th century from the New World or from now extinct populations in the Mediterranean Basin. Aedes mascarensis is a genetically distinct sister species to Ae. aegypti s.l. This study provides a reference database of genetic diversity that can be used to determine the likely origin of new introductions that occur regularly for this invasive species. The genetic uniqueness of many populations and regions has important implications for attempts to control Ae. aegypti, especially for the methods using genetic modification of populations.
format Articulo
Articulo
author Gloria Soria, Andrea
Ayala, Diego
Bheecarry, Ambicadutt
Calderon Arguedas, Olger
Chadee, Dave D.
Chiappero, Marina Beatriz
Coetzee, Maureen
Elahee, Khouaildi Bin
Fernandez Salas, Ildefonso
Kamal, Hany A.
Kamgang, Basile
Khater, Emad I. M.
Kramer, Laura D.
Kramer, Vicki
Lopez Solis, Alma
Lutomiah, Joel
Martins, Ademir
Micieli, María Victoria
Paupy, Christophe
Ponlawat, Alongkot
Rahola, Nil
Rasheed, Syed Basit
Richardson, Joshua B.
Saleh, Amag A.
Sánchez Casas, Rosa Maria
Seixas, Gonçalo
Sousa, Carla A.
Tabachnick, Walter J.
Troyo, Adriana
Powell, Jeffrey R.
author_facet Gloria Soria, Andrea
Ayala, Diego
Bheecarry, Ambicadutt
Calderon Arguedas, Olger
Chadee, Dave D.
Chiappero, Marina Beatriz
Coetzee, Maureen
Elahee, Khouaildi Bin
Fernandez Salas, Ildefonso
Kamal, Hany A.
Kamgang, Basile
Khater, Emad I. M.
Kramer, Laura D.
Kramer, Vicki
Lopez Solis, Alma
Lutomiah, Joel
Martins, Ademir
Micieli, María Victoria
Paupy, Christophe
Ponlawat, Alongkot
Rahola, Nil
Rasheed, Syed Basit
Richardson, Joshua B.
Saleh, Amag A.
Sánchez Casas, Rosa Maria
Seixas, Gonçalo
Sousa, Carla A.
Tabachnick, Walter J.
Troyo, Adriana
Powell, Jeffrey R.
author_sort Gloria Soria, Andrea
title Global genetic diversity of Aedes aegypti
title_short Global genetic diversity of Aedes aegypti
title_full Global genetic diversity of Aedes aegypti
title_fullStr Global genetic diversity of Aedes aegypti
title_full_unstemmed Global genetic diversity of Aedes aegypti
title_sort global genetic diversity of aedes aegypti
publishDate 2016
url http://sedici.unlp.edu.ar/handle/10915/93390
https://ri.conicet.gov.ar/handle/11336/65065
work_keys_str_mv AT gloriasoriaandrea globalgeneticdiversityofaedesaegypti
AT ayaladiego globalgeneticdiversityofaedesaegypti
AT bheecarryambicadutt globalgeneticdiversityofaedesaegypti
AT calderonarguedasolger globalgeneticdiversityofaedesaegypti
AT chadeedaved globalgeneticdiversityofaedesaegypti
AT chiapperomarinabeatriz globalgeneticdiversityofaedesaegypti
AT coetzeemaureen globalgeneticdiversityofaedesaegypti
AT elaheekhouaildibin globalgeneticdiversityofaedesaegypti
AT fernandezsalasildefonso globalgeneticdiversityofaedesaegypti
AT kamalhanya globalgeneticdiversityofaedesaegypti
AT kamgangbasile globalgeneticdiversityofaedesaegypti
AT khateremadim globalgeneticdiversityofaedesaegypti
AT kramerlaurad globalgeneticdiversityofaedesaegypti
AT kramervicki globalgeneticdiversityofaedesaegypti
AT lopezsolisalma globalgeneticdiversityofaedesaegypti
AT lutomiahjoel globalgeneticdiversityofaedesaegypti
AT martinsademir globalgeneticdiversityofaedesaegypti
AT micielimariavictoria globalgeneticdiversityofaedesaegypti
AT paupychristophe globalgeneticdiversityofaedesaegypti
AT ponlawatalongkot globalgeneticdiversityofaedesaegypti
AT raholanil globalgeneticdiversityofaedesaegypti
AT rasheedsyedbasit globalgeneticdiversityofaedesaegypti
AT richardsonjoshuab globalgeneticdiversityofaedesaegypti
AT salehamaga globalgeneticdiversityofaedesaegypti
AT sanchezcasasrosamaria globalgeneticdiversityofaedesaegypti
AT seixasgoncalo globalgeneticdiversityofaedesaegypti
AT sousacarlaa globalgeneticdiversityofaedesaegypti
AT tabachnickwalterj globalgeneticdiversityofaedesaegypti
AT troyoadriana globalgeneticdiversityofaedesaegypti
AT powelljeffreyr globalgeneticdiversityofaedesaegypti
bdutipo_str Repositorios
_version_ 1764820491112022021

Ejemplares similares