title: [Linkage disequilibrium and haplotypes of rs1042522, rs1625895 and rs17878362 gene TP53 markers in patients with diffuse large B-cell lymphoma].
abstract: Association of rs1042522, rs17878362 and rs1625895 markers with non-Hodgkin's lymphoma risk is not well studied. Large number of non-Hodgkin's lymphoma entities, as well as a small effect of each of the polymorphisms on the lymphomas risk, leads to the analyses of these markers in each of histological subtypes of lymphoma and to study the polymorphisms in the haplotype groups. The goal of this work was to analyze the frequency, haplotypes and linkage disequilibrium of rs1042522, rs1625895 and rs17878362 in the patients with diffuse large B-cell lymphoma and in control group. The differences in the structure of LD between rs17878362, rs1042522 and rs1625895 TP53 gene in the population of the Siberian region were shown. Haplotype approach wasmore informative in the analyses of association of the gene TP53 polymorphisms and the diffuse large B-cell lymphomas risk in case-control study than the study of each polymorphism. The association of haplotype wArgG with diffuse large B-cell lymphoma risk, and the protective effect of haplotypes wProG or dupProG were identified. The difference in the effects of the haplotype TP53 was noted depending on the homozygous or heterozygous diplotype.
authors.forename: E N
authors.initials: EN
authors.lastname: Voropaeva
authors.forename: M I
authors.initials: MI
authors.lastname: Voevoda
authors.forename: T I
authors.initials: TI
authors.lastname: Pospelova
authors.forename: V N
authors.initials: VN
authors.lastname: Maksimov
mesh_terms: D000328:Adult; D000368:Aged; D016022:Case-Control Studies; D005260:Female; D005787:Gene Frequency; D016158:Genes, p53; D005819:Genetic Markers; D020022:Genetic Predisposition to Disease; D006239:Haplotypes; D006579:Heterozygote; D006720:Homozygote; D006801:Humans; D015810:Linkage Disequilibrium; D016403:Lymphoma, Large B-Cell, Diffuse / Q000235:genetics*; D008297:Male; D008875:Middle Aged; D020641:Polymorphism, Single Nucleotide; D012800:Siberia
chemical_list: D005819:Genetic Markers