[Early diagnosis of risk for developing calcium oxalate urolithiasis].

Aim: To identify risk groups for calcium oxalate urolithiasis among healthy individuals and patients with urolithiasis in the Russian population using molecular genetics.

Materials And Methods: The study comprised 72 patients with calcium oxalate urolithiasis (study group) and 189 healthy adults from the general Russian population (control group). The study group consisted of 39 (54.

[Transcriptome alteration in hippocampus under the treatment of tuftsin analog Selank].

The effect of single and course administration of Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) in the dose 200 microg/kg on the rat hippocampus transcriptional profile were studied using cDNA microarray technology. It was shown that mRNA levels of 36 genes changed more than 2-fold after a single intranasal Selank administration, and 20 genes--after course administration. It should be noted that most of them encode proteins associated with the plasma membrane (including transmembrane proteins).

[Comparative analysis of associations of polymorphic genes F2, F5, GP1BA and ACE with the risk of stroke development in Russian and Ukrainian populations].

The comparative analysis of the associations between G20210A polymorphism of F2 gene, G1691A polymorphism of F5 gene, -5T/C polymorphism of gene GP1BA, I/D polymorphism of gene ACE and the risk of development of the stroke in two ethnical samplings--Russian and Ukrainian populations--was conducted. It was shown that the patients of the Russian population with genotype DD have a higher level of the risk of ischemic stroke development (OR = 1.4, 95% CI [1.

[Analysis of the rs12720208 single-nucleotide polymorphism of the FGF20 gene in Russian patients with sporadic Parkinson's disease].

Parkinson's disease (PD) is a multifactorial neurodegenerative disease whose pathogenesis involves a number of genes and environmental factors. The FGF20 gene encoding the fibroblast growth factor and paying an important role neuron proliferation and survival is one of candidate genes of PD. There is evidence that this gene is also involved in the control of alpha-synuclein (SNCA) gene expression.

[Association of rs10912745 and rs4916375 polymorphisms located in the cluster of flavin-containing monooxygenase genes, with ischaemic cardioembolic stroke].

Twenty-one SNPs located in the cluster of genes FMO1-FMO2-FMO3-FMO4 and adjacent areas were analyzed in the patients with ischaemic cardioembolic stroke and in the control group. Significant differences between these samples were found in the distribution of genotype and allele differences in two polymorphic loci, rs10912745 and rs4916375. It was shown that these polymorphic loci are associated with the risk of ischaemic cardioembolic stroke development.