Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorKdidi, S.es_ES
dc.contributor.authorYahyaoui, Mohamed Habibes_ES
dc.contributor.authorGarcía Manrique, Belénes_ES
dc.contributor.authorSarto Aured, María Pilares_ES
dc.contributor.authorBen Sassi, Mohsenes_ES
dc.contributor.authorKhorchani, Touhamies_ES
dc.contributor.authorCalvo Lacosta, Jorge Hugoes_ES
dc.identifier.citationTurkish Journal Of Veterinary And Animal Sciences, 39en
dc.description.abstractThis study aimed to investigate Y chromosomal haplotypes in the main Tunisian sheep breeds. For this purpose, we sequenced 2 regions of SRY (549-bp and 598-bp fragments) and 1 region in each of the AMELY and DBY genes in Barbarin, Western Thin Tail, Sicilo Sarde, and Black Thibar breeds. In addition, we analyzed the diversity at the SRYM18 microsatellite locus and detected 4 alleles of 139, 141, 143, and 145 bp. The sequencing analysis did not reveal any polymorphism in the AMELY or DBY regions; however, 2 samples carried the G allele in the 549-bp fragment of SRY. A total of 5 haplotypes, H4, H5, H6, H8, and H12, were found in the 4 breeds. The most common haplotype was H8 (55.5%), followed by H6 (34.5%), while other haplotypes were observed at low frequencies. H4 and H5 haplotypes were observed only in Western Thin Tail and Black Thibar breeds, respectively. In spite of the small area of Tunisia, a high Y chromosome diversity was observed. The results underlined the genetic relation of Tunisian sheep breeds with Middle Eastern, African, and European sheep breedsen
dc.subject.otherproducción y sanidad animales_ES
dc.titleY chromosome haplotype characterization of Tunisian sheep breedsen
dc.typeJournal Contribution*
dc.subject.agrovocVariación genéticaes
dc.bibliographicCitation.titleTurkish Journal Of Veterinary And Animal Sciencesen
Appears in Collections:[DOCIART] Artículos científicos, técnicos y divulgativos

Files in This Item:
File Description SizeFormat 
2015_059.pdf277,96 kBAdobe PDFView/Open

This item is licensed under a Creative Commons License Creative Commons