title: [Variation of the BoLA-DRB3 gene in dairy cattle and its effect on the viability parameters].
abstract: Genotyping of the BoLA-DRB3 alleles was performed in dairy cattle of Krasnodar krai and Holstein stud bulls. Loss of heterozygosity, which decreased the reproductive parameters, was observed. It was proposed that stud bulls be selected on the basis of their genotyping at the BoLA-DRB3 gene to prevent further decay of cattle viability.
authors.forename: N V
authors.initials: NV
authors.lastname: Kovaliuk
authors.forename: V F
authors.initials: VF
authors.lastname: Satsuk
authors.forename: A E
authors.initials: AE
authors.lastname: Volchenko
mesh_terms: D000483:Alleles; D000818:Animals; D001947:Breeding; D002417:Cattle; D000949:Histocompatibility Antigens Class II / Q000235:genetics*; D019656:Loss of Heterozygosity / Q000235:genetics*; D008297:Male; D011110:Polymorphism, Genetic; D012098:Reproduction / Q000235:genetics; D013094:Spermatozoa
chemical_list: C423282:BoLA-DRB3 antigen; D000949:Histocompatibility Antigens Class II