Genetic Diversity of Protein Markers in Sheep Populations from UkraineRussian Journal of Genetics - Tập 38 - Trang 1417-1423 - 2002
V. N. Iovenko
Based on polymorphism of genes for antigen factors of six blood-group systems and four blood protein loci, genetic structure and the main variation parameters were studied in three sheep breeds and three sheep breed types constituting the basis of purebred sheep resources in Ukraine. Specific features of the distribution of genotypes and alleles of polymorphic loci were determined in each of the s...... hiện toàn bộ
Genetic divergence of mitochondrial DNA in white char Salvelinus albus and northern Dolly Varden char Salvelinus malma malmaRussian Journal of Genetics - Tập 46 - Trang 345-355 - 2010
A. G. Oleinik, L. A. Skurikhina, Vl. A. Brykov
Comparative analysis of mitochondrial DNA variation was performed in white char Salvelinus albus Glubokovsky and in its putative ancestor species, northern Dolly Varden char Salvelinus malma malma Walbaum. Highly statistically significant differentiation of S. albus and S. m. malma in the areas of sympatric (Kamchatka River basin) and allopatric (Kronotskoe Lake and Kronotskaya River) residence wa...... hiện toàn bộ
Genetic Diversity and Phylogenetic Structures of Four Tibet Yak Populations Using CytB Gene Sequence of Mitochondrial DNARussian Journal of Genetics - Tập 58 - Trang 347-352 - 2022
Z. D. Pingcuo, W. D. Basang, Q. Zhang, D. Z. Luosang, K. J. Hua, Y. L. Dawa, Y. B. Zhu, D. Ba, D. J. Suolang
The yak is one of the important livestock unique to the pastoral areas of the Qinghai–Tibet Plateau. In this study, the genetic diversity and phylogenetic relationships of four yak populations in Tibet Naqu and Ali were assessed using mitochondrial cytochrome genes (CytB). Results showed that the full length of the CytB gene sequences of 129 yak individuals in the four populations was 1140 bp, and...... hiện toàn bộ
Micronucleus frequency in peripheral blood lymphocytes and exfoliated buccal cells of untreated cancer patientsRussian Journal of Genetics - Tập 42 - Trang 573-577 - 2006
I. H. Yildirim, E. Yesilada, S. Yologlu
Some genetic diseases may increase the cellular instability. Since most human tumors have some genetic base, this study was undertaken for the genetic instability in cancer patients by micronucleus analysis, a mutation-screening test, which is more practical and economic technique than metaphase analysis carried out for chromosomal aberrations. Genetic changes were assessed in untreated cancer pat...... hiện toàn bộ
Genetic Homogeneity of the Population of Male Rhesus Macaques by the Polymorphisms of Genes oprm1, npy, maoa, crh, 5-htt as Determined by Cluster Analysis of Blood Count DataRussian Journal of Genetics - - 2022
L. E. Pavlova, Al. V. Panchenko, M. F. Timina, T. E. Gvozdik, V. V. Kovalenko, A. A. Agumava, An. V. Panchenko
Genetic heterogeneity of the population used in the experimental studies with living organisms as model objects is one of the reasons for the poor replicability of the results. Nonhuman primates represent the phylogenetically closest model to humans and it is possible to use it in the studies of genetic basis of diseases with a hereditary predisposition. However, primates represent a population th...... hiện toàn bộ