Wydanie 348(49)1 2019

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https://oa.zut.edu.pl/handle/20.500.12539/694

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    PozycjaOpen Access
    The Relationship Between Polymorphism in PPARGC1A Gene and Confirmation Traits of Salers Cows Breed
    (Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2019) Czerniawska-Piątkowska, Ewa; Kowalewska-Łuczak, Inga; Department of Ruminant Science, West Pomeranian University of Technology, Szczecin, Poland; Department of Genetics and Animal Breeding, West Pomeranian University of Technology, Szczecin, Poland
    The study analysed two SNP polymorphisms located in intron 9 (1892T>C) and the 3'UTR (3359A>C) region of the PPARGC1A gene (GenBank accession number AY321517). The research was conducted in a salers cattle herd. Identification of genotypes of individual individuals was carried out using PCR-RFLP. The CC and AA genotype determined the largest body mass of the analysed animals. Other traits such as cows' habit, muscularity, cross height and chest circumference were most favourable for heterozygous CT individuals concerning the PPARGC1A/HaeIII polymorphism. When analysing the relationship between PPARGC1A/NheI polymorphism and cow habitat characteristics, the genotype was the most beneficial CC. The results obtained were not confirmed statistically.