Estudios preliminares de la estructura genética del perro cimarrón uruguayo usando microsatélites
Journal Title: Revista MVZ Cordoba - Year 2010, Vol 15, Issue 3
Abstract
Objetive. To analyze the population structure, using microsatellite markers in a sample of “Cimarron Uruguayo” dogs. Materials and methods. Thirty dogs were analyzed in different areas of Uruguay with a set of nine molecular microsatellite markers using PCR. The population structure was analyzed using the free distribution software “Structure’’. Results. According to our data, the preliminary results show that it is not possible to establish a subdivision among the animals in the sample. Conclusions. The study supports the hypothesis that the currently existing canines derive from a founding nucleus that took refuge in the Northeastern region of the country. The distribution of the breed among the different areas of Uruguay continues nowadays, so there is no isolation among the different groups of animals, and the exchange is constant.
Authors and Affiliations
Rosa Gagliardi B, M. Sc *| Universidad de la República, Facultad de Veterinaria, Área Genética. Lasplaces 1550. C.P. 11600, Montevideo, Uruguay.Corresponding: rgagliar@gmail.com, Silvia Llambí D, Ph. D| Universidad de la República, Facultad de Veterinaria, Área Genética. Lasplaces 1550. C.P. 11600, Montevideo, Uruguay., Cristina García G, Ph. D| Universidad de Zaragoza, Facultad de Veterinaria, Laboratorio de Citogenética y Genética Molecular. Zaragoza, C. P. 50013, España., María Arruga L, Ph. D| Universidad de Zaragoza, Facultad de Veterinaria, Laboratorio de Citogenética y Genética Molecular. Zaragoza, C. P. 50013, España.
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