[The intraspecific differentiation of Przhewalski's horse and the domestic horse by 5 molecular genetic markers]. / Vnutrividovaia differentsiatsiia loshadi Przheval'skogo i domashnei loshadi po piati molekuliarno-geneticheskim markeram.

Analysis of albumin, transferrin, receptor to vitamin D, esterase, alpha 1-beta glycoprotein polymorphisms in Przhewalski's horse, Orlov's and Russian trotters, Guzul and Yakutian domestic horse breeds was carried out. The data about similarity of intraspecies differentiation of Przewalski's horse's populations and interbreed distinctions were obtained. Locus-specific particularities of genetic structures of investigated animal groups were revealed.

[A comparative analysis of Ungulata species by different molecular genetic markers (proteins, RAPD-PCR)]. / Sravnitel'nyi analiz nekotorykh vidov Ungulata po razlichnym molekuliarno-geneticheskim markeram (belki, RAPD-PCR).

The investigation of genetic interrelation between a number of Artiodactyla and Perissodactyla species with the use of different types of molecular-genetic markers (proteins, RAPD-PCR) were carried out. The marker-specific features of interspecific relations and their similarities on the groups of markers of both types were revealed. The distinctions between interspecies genetic relations and ones estimated from the phylogeny on the determined group of different types of markers were observed. It was supposed that these discrepancies may be related with common selection factors and involving this marker group in selection in some species.