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001-es BibID:BIBFORM079291
035-os BibID:(cikkazonosító)e4416 (WoS)000426518200008 (Scopus)85042415707 (PMID)29492347 (PMCID)PMC5827040
Első szerző:Kusza Szilvia (agrármérnök)
Cím:Kompetitive Allele Specific PCR (KASP TM) genotyping of 48 polymorphisms at different caprine loci in French Alpine and Saanen goat breeds and their association with milk composition / Szilvia Kusza, Ludovic Toma Cziszter, Daniela Elena Ilie, Maria Sauer, Ioan Padeanu, Dinu Gavojdian
Dátum:2018
ISSN:2167-8359
Megjegyzések:Using a novel and fast genotyping method called Kompetitive Allele Specific PCR (KASP TM), we carried out a pilot study on 48 single nucleotide polymorphisms (SNPs) belonging to 40 genes in French Alpine (n = 24) and Saanen (n = 25) goats reared in Romania. Furthermore, the associations of the 13 polymorphic genetic variants with milk production and composition were investigated. Thirty-five SNPs did not show polymorphism in the studied populations. Polymorphic SNPs were detected in the following genes: CAST, CLEC4E, DES, GHRHR, HSP90AA1, IL15RA, IL1RN, IL8, MITF, PPRC1, SOCS3, TNF and TNFSF13. The studied Alpine population was in Hardy-Weinberg disequilibrium at the g.62894878A>G locus (rs671391101) (P < 0.05). The results showed that four SNPs rs671391101 (GHRHR), rs640582069 (IL1RN) rs635583012 (SOCS3) and rs635969404 (IL15RA) out of the 13 polymorphic markers were significantly associated with milk production, protein, fat and lactose content in the Alpine breed. However, no significant effect was recorded in the Saanen population regarding milk yield or milk chemical composition. The current results provide new insights for the development of SNP marker-assisted selection technology in the goat industry and confirm the potential of using SNPs for the GHRHR, IL1RN, SOCS3, and IL15RA genes as candidate genes for selection, highlighting the direct implications of such genes for farm production outputs. The results from this study are relevant for future goat genomic studies and the inclusion of the associated traits into up-to-date selection schemes.
Tárgyszavak:Agrártudományok Állatorvosi tudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
KASP
Saanen
Polymorphism
Romania
French alpine
Milk traits
Associations
Megjelenés:PeerJ. - 6 (2018), p. 1-15. -
További szerzők:Cziszter, Ludovic Toma Ilie, Daniela Elena Sauer, Maria Padeanu, Ioan Gavojdian, Dinu
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