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1.
E. A. Bondarenko T. V. Tupitsina P. A. Slominsky I. M. Shetova N. A. Shamalov A. Yu. Botsina V. I. Skvortsova S. A. Limborska 《Russian Journal of Genetics》2010,46(6):765-768
Two PDE4D gene polymorphisms [SNP41 (rs152312 and SNP87 (rs2910829)] were studied in patients with acute stroke (n = 577) and in control sample (n = 270). Significant differences in the genotype and allele frequency distribution were found between these samples for polymorphism
SNP41. We showed that the AA and AG genotypes of SNP41 polymorphism were associated with higher risk of acute stroke development in the Moscow population (OR
= 1.6). No association of SNP87 polymorphism with the disease was observed. 相似文献
2.
S. A. Limborska P. A. Slominsky S. D. Nurbaev E. V. Balanovskaya M. I. Shadrina S. N. Popova O. V. Belyaeva T. V. Pogoda O. P. Balanovsky D. A. Verbenko K. B. Bulaeva E. K. Khusnutdinova V. A. Spitsyn A. I. Mikulich 《Human Evolution》2004,19(3):203-215
Most of the population of Eastern Europe inhabit an area of great anthropological interest, because of the contact between
Caucasoid and Mongoloid anthropological types. We have analyzed normal variability in minisatellite and microsatellite loci
in some East European population. Different synthetic maps were constructed using reliability theory to evaluate the degree
of accuracy. Comparison of the synthetic maps for DNA with classical markers has revealed a high level of correlation. All
the data obtained show the diverse influence of both anthropological types in forming the gene pool of the Eastern European
peoples. 相似文献
3.
Polymorphism of STR Loci of the Y Chromosome in Three Populations of Eastern Slavs from Belarus,Russia, and Ukraine 总被引:2,自引:0,他引:2
Kravchenko S. A. Slominsky P. A. Bets L. A. Stepanova A. V. Mikulich A. I. Limborska S. A. Livshits L. A. 《Russian Journal of Genetics》2002,38(1):80-86
Allelic polymorphism of five microsatellite loci of the human Y chromosome (DYS19, DYS390, DYS391, DYS392, and DYS393) was analyzed in samples of male populations from Ukraine, Russia, and Belarus (152 subjects in total). The allelic diversity indices (D
g) were determined for all loci; they varied from 0.23 to 0.72. The mean values of this parameter in the Ukrainian, Russian, and Belarussian populations were 0.45, 0.47, and 0.52, respectively. A total of 53 different haplotypes were found in 152 subjects from three populations. The most frequent haplotype was found in 14.5% of the subjects, whereas 35 haplotypes (23%) were each found in only one person. The haplotypic diversity index (D
hp) was 0.94. The genetic distances between the populations studied and some populations of Western and Central Europe were estimated. These data were used to construct a phylogram (tree) of genetic similarity between the populations, which demonstrated that the three Eastern Slavic populations are genetically close to one another and remote from Western European populations. 相似文献
4.
Shadrina M. I. Slominsky P. A. Karabanov A. V. Ivanova-Smolenskaya I. A. Limborska S. A. 《Russian Journal of Genetics》2002,38(12):1463-1465
A simple and rapid method for detecting the 1069Gln mutation in gene ATP7B based on a PCR specific for this allele has been developed. The 1069Gln mutation is the main cause of Wilson disease (WD) in Russia and accounts for approximately 40% of all mutant alleles of gene ATP7B. Therefore, the method proposed makes the postnatal and prenatal diagnosis of Wilson disease in Russia considerably more rapid and less expensive. 相似文献
5.
Insertion–deletion polymorphism of the gene for the angiotensin-converting enzyme has been investigated in random samples from various age groups in the Moscow population. A statistically significant reduction in the insertion allele frequency has been found in senior age groups. 相似文献
6.
7.
P. A. Slominsky O. V. Pivovarova M. I. Shadrina A. V. Artem’eva F. G. Pfaipffer N. N. Rudovich S. E. Agadghanyan V. S. Pronin S. A. Limborska 《Russian Journal of Genetics》2009,45(1):113-117
Association of 13 single nucleotide polymorphisms (SNPs) of insulinase (IDE) gene with type 2 diabetes mellitus (T2D) in the Moscow population has been examined. Three polymorphic markers (rs7078413, rs7899603, and rs551266) associated with the risk of T2D development have been revealed. Allele and genotype frequency distribution for these three markers differed significantly only in the sample of females between T2D patients and control individuals, while only in case of rs7078413 SNP genotype frequencies varied significantly in the total population. 相似文献
8.
P.?A.?Slominsky M.?I.?Shadrina T.?A.?Kolomin A.?V.?Stavrovskaya E.?V.?FilatovaEmail author L.?A.?Andreeva S.?N.?Illarioshkin N.?F.?Myasoedov 《Doklady biological sciences》2017,474(1):106-109
Parkinson’s disease (PD) is the second most common severe neurodegenerative disorder that is characterized by progressive degeneration of dopaminergic neurons (DA neurons) in the substantia nigra pars compacta (SNpc) region of the brain. In the present study, we investigated the effects of the synthetic regulatory peptides Semax (analog of an ACTH 4-10 fragment (ACTH4-10)) and Selank (analog of immunomodulatory taftsin) on behavior of rats with 6-hydroxidopamine (6-OHDA) induced PD-like parkinsonism. It was showed that both peptides did not affect motor activity of rats in elevated cross shaped maze and passive defensive behavior of the animals. At the same time, Selank decreased level of anxiety of rats with toxic damage of DA neurons in elevated cross shaped maze. Previously such effects of Selank were revealed in healthy rodents (rats and mice) with different models of psycho-emotional stress. Therefore, toxic damage of substantia nigra does not affect the response of the rat organism on this peptide. 相似文献
9.
Vladimir B. Dorokhov Alexandra N. Puchkova Anton O. Taranov Petr A. Slominsky Tatiana V. Tupitsina Igor D. Ivanov 《Biological Rhythm Research》2018,49(4):622-642
Sub-constructs of morning–evening preference might be differentially related to polymorphisms in circadian clock genes. We previously reported significant association between a single nucleotide polymorphism in PER3 (rs2640909) and Morning but not Evening Lateness scale of the Sleep–Wake Pattern Assessment Questionnaire. To further explore such a scale-specific relationship, seven single nucleotide polymorphisms in five circadian clock genes were studied using exploratory and confirmatory samples (in total, n = 698). The association of rs2640909 with Morning Lateness scale was not replicated in the confirmatory sample but remained significant in the merged sample. Moreover, we found and confirmed an association of this scale with rs1159814 in RORα. The results provided further evidence for differential relationship of polymorphisms in circadian clock genes with morning and evening components of morning–evening preference. We also suggested possibility to take into account the pattern of geographic variation in allele frequency for prioritization of circadian clock polymorphisms in candidate gene studies. 相似文献
10.
E. V. Semenova M. I. Shadrina P. A. Slominsky S. N. Illarioshkin G. Kh. Bagyeva A. V. Karabanov I. A. Ivanova-Smolenskaia S. A. Limborska 《Russian Journal of Genetics》2009,45(4):504-506
Fifty-two patients that had Parkinson’s disease with autosomal dominant type of inheritance were analyzed for the presence of duplications and triplications in exons 4–6 of α-synuclein gene using real-time PCR with TaqMan probes. No mutations involving the examined exons dosage were revealed in α-synuclein gene. Thus, mutations modifying copy number of α-synuclein gene do not significantly affect the pathogenesis of the autosomal dominant form of Parkinson’s disease in patients from Russia. 相似文献