A Method to Determine Xenobiotic Acetylation Rate by Taq SNP rs1495741.

Drug acetylation plays an important role in the medical practice. Modern methods of acetylation phenotype prediction are based on genotyping of polymorphisms in the second exon of the gene NAT2. Some disadvantages of these methods limit their application in the clinical practice.

A Method for Evaluation of the Level of Circulating Mitochondrial DNA by ND1 and ND2 Genes.

The measurement of the level of mitochondrial DNA (mtDNA) in the blood is a difficult problem due to high variability of mitochondrial genes, deletions in the mitochondrial genome in some pathological conditions, different sources of mtDNA into the bloodstream (mtDNA from tissues, from blood cells, etc.). We designed primers and TaqMan probes for highly conserved regions of the ND1 and ND2 genes outside the mitochondrial deletions "hot zones".

Lobar (croupous) pneumonia: old and new data.

Background And Aim: Pneumonia remains one of the most frequent death causes worldwide. Among the etiological factors S. pneumoniae-causing lobar pneumonia plays a leading role.

[Assessment of external risk factors of hepatocellular cancer development and markers of genetic predisposition to its development in the ethnic group of yakut - men].

Aim: To establish the main external and genetically determined risk factors for the development of hepatocellular cancer in the ethnic group of male Yakuts living in the Republic of Sakha (Yakutia) [RS (Y)] in the epidemiologically unfavorable conditions of the incidence of viral hepatitis.

Materials And Methods: A total of 97 male Yakuts were examined, including 44 people diagnosed with hepatocellular cancer and 53 people diagnosed with chronic viral hepatitis. HCC risk factors were identified by analyzing medical records and questioning patients.

Population Polymorphism of IFNL3 and IFNL4 Genes of Type 3 Interferon Associated with Spontaneous Clearance of Hepatitis C Virus in Representatives of Caucasian and Mongoloid Races.

The frequency of single nucleotide polymorphisms of IFNL3 gene (rsl12979860 and rs8099917) and dinucleotide polymorphism of IFNL4 gene (ss469415590) were estimated in healthy inhabitants of Mongolia and Irkutsk regions taking into account their races. Population and genetic studies were performed in 1520 conventionally healthy volunteers (blood donors), representatives of Caucasian and Mongoloid races. Significant race-related differences in the incidence of IFNL3 and IFNL4 gene polymorphisms associated with spontaneous clearance of hepatitis C virus were found in healthy volunteers.