Data di Pubblicazione:
2015
Citazione:
Analysis of single nucleotide polymorphisms in Alpine ibex using the GoatSNP50 BeadChip / A. Talenti, L. Nicoloso, S. Frattini, B. Coizet, M. D’Andrea, F. Pilla, P.A. Marsan, G. Pagnacco, P. Crepaldi, T. Italian Goat Consortium. - In: ITALIAN JOURNAL OF ANIMAL SCIENCE. - ISSN 1594-4077. - 14:suppl. 1(2015 Jun), pp. 124-124. ((Intervento presentato al 21. convegno ASPA congress tenutosi a Milano nel 2015.
Abstract:
The Gran Paradiso National Park is the oldest protected area in the Italian Alps and the Alpine ibex (Capra ibex ibex) is its symbol. This species, threatened with extinction at the end of the 19th century, survived only in the park. From this population, ibex was reintroduced into the European Alps. Single nucleotide polymorphisms (SNPs) are now the markers of choice for exploring genetic diversity in several species. Recently, SNP chips from livestock species have been used to identify SNPs in closely related wild species. In this study the goat 50K SNP chip was used to analyse Alpine ibex from Gran Paradiso National Park. DNA was extracted from blood samples of 8 animals sampled in the Park. Among all goat markers tested 45.966 were monomorphic and 1.329 polymorphic in the Alpine ibex. Minor Allele Frequency (MAF) distribution of polymorphic markers showed that the class that includes the highest number of markers (520) is the 0.4
Tipologia IRIS:
01 - Articolo su periodico
Elenco autori:
A. Talenti, L. Nicoloso, S. Frattini, B. Coizet, M. D’Andrea, F. Pilla, P.A. Marsan, G. Pagnacco, P. Crepaldi, T. Italian Goat Consortium
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