GETTOVÁ, Lenka, André GILLES and Andrea VETEŠNÍKOVÁ ŠIMKOVÁ. Genetic diversity and parasitism in the hybrid zone betwen common and mediterranean barbel (genus Barbus) in France. In Book of Abstracts; ECIP workshop, Hradec nad Moravicí, Czech Republic. 2012.
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Basic information
Original name Genetic diversity and parasitism in the hybrid zone betwen common and mediterranean barbel (genus Barbus) in France
Authors GETTOVÁ, Lenka (703 Slovakia, belonging to the institution), André GILLES (250 France) and Andrea VETEŠNÍKOVÁ ŠIMKOVÁ (203 Czech Republic, guarantor, belonging to the institution).
Edition Book of Abstracts; ECIP workshop, Hradec nad Moravicí, Czech Republic, 2012.
Other information
Original language English
Type of outcome Conference abstract
Field of Study 10600 1.6 Biological sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/12:00066912
Organization unit Faculty of Science
Keywords in English parasites; Barbus; hybrid zone
Tags International impact
Changed by Changed by: Mgr. Lenka Gettová, učo 395842. Changed: 16/2/2014 21:09.
Abstract
During the period 2008-2012, we performed sampling of both allopatric as well as sympatric barbel population along the hybrid zone of these two species. The aim of our project is first to study genetic diversity of barbel populations with the use of molecular markers and to investigate the composition of metazoan parasite communities in both allopatric and sympatric populations. MHC class IIB genes, the perfect candidates to study host-parasite interaction at the molecular level, will be studied further to test hypotheses of co-adaptation between immune system and specific parasites. Finally, association between host specificity and the degree of gene introgression along the hybrid zone will be analyzed. So far, 30 microsatellite markers were isolated and pooled into the five multiplex sets. On the basis of Bayesian analysis performed in the program STRUCTURE, de novo developed microsatellites showed to be the perfect tools to differ between hybrids and pure parental species (Gettová et al., unpublished).
Links
GBP505/12/G112, research and development projectName: ECIP - Evropské centrum ichtyoparazitologie
Investor: Czech Science Foundation
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