Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/39020
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Temporal stability in the genetic structure of Sarcoptes scabiei under the host-taxon law: empirical evidences from wildlife-derived Sarcoptes mite in Asturias, Spain |
Autor: | Alasaad, Samer CSIC ORCID; Oleaga, Álvaro CSIC ORCID; Casais, Rosa; Rossi, Luca; Molinar Min, Anna Rita; Soriguer, Ramón C. CSIC ORCID CVN ; Gortázar, Christian CSIC ORCID | Fecha de publicación: | 27-jul-2011 | Editor: | BioMed Central | Citación: | Parasites and Vectors 4(1): 151 (2011) | Resumen: | [Background]: Implicitly, parasite molecular studies assume temporal genetic stability. In this study we tested, for the first time to our knowledge, the extent of changes in genetic diversity and structure of Sarcoptes mite populations from Pyrenean chamois (Rupicapra pyrenaica) in Asturias (Spain), using one multiplex of 9 microsatellite markers and Sarcoptes samples from sympatric Pyrenean chamois, red deer (Cervus elaphus), roe deer (Capreolus capreolus) and red fox (Vulpes vulpes). [Results]: The analysis of an 11-years interval period found little change in the genetic diversity (allelic diversity, and observed and expected heterozygosity). The temporal stability in the genetic diversity was confirmed by population structure analysis, which was not significantly variable over time. Population structure analysis revealed temporal stability in the genetic diversity of Sarcoptes mite under the host-taxon law (herbivore derived- and carnivore derived-Sarcoptes mite) among the sympatric wild animals from Asturias. [Conclusions]: The confirmation of parasite temporal genetic stability is of vital interest to allow generalizations to be made, which have further implications regarding the genetic structure, epidemiology and monitoring protocols of the ubiquitous Sarcoptes mite. This could eventually be applied to other parasite species. | Versión del editor: | http://dx.doi.org/10.1186/1756-3305-4-151 | URI: | http://hdl.handle.net/10261/39020 | DOI: | 10.1186/1756-3305-4-151 | ISSN: | 1756-3305 |
Aparece en las colecciones: | (EBD) Artículos (IREC) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
1756-3305-4-151.xml | 59,25 kB | XML | Visualizar/Abrir | |
1756-3305-4-151.pdf | 1,13 MB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
PubMed Central
Citations
19
checked on 04-abr-2024
SCOPUSTM
Citations
41
checked on 15-abr-2024
WEB OF SCIENCETM
Citations
37
checked on 29-feb-2024
Page view(s)
313
checked on 19-abr-2024
Download(s)
431
checked on 19-abr-2024