%0 Journal Article
%T Genetic Markers of Acute Childhood B-Lineage Lymphoblastic Leukemia in the Kazakh Population.
%A Svyatova G
%A Berezina G
%A Bazarbayeva A
%A Omarova K
%A Kussainov A
%J Fetal Pediatr Pathol
%V 0
%N 0
%D 2024 Jul 11
%M 38989811
%F 1.412
%R 10.1080/15513815.2024.2375523
%X <B>UNASSIGNED: </B>To investigate the genetic contribution of 24 GWAS-associated polymorphic gene variants on the development of children's B-lineage acute lymphoblastic leukemia (B-ALL) in an ethnically homogeneous population of Kazakhs.<BR><B>UNASSIGNED: </B>A study of 205 children with B-ALL and 204 healthy children was conducted. Genotyping of polymorphic loci was carried out using the TaqMan method.<BR><B>UNASSIGNED: </B>Significant associations (p < 0.05) with the risk of childhood B-ALL were found for twelve variants, including rs6457327 of the HLA gene, rs4251961 of the IL1RN gene, and rs1800630 of the TNF gene. Carriage of the minor allele A of the protective rs1801157 polymorphism A of the CXCL12 gene reduces the risk of B-ALL in the Kazakh population by 40%.<BR><B>UNASSIGNED: </B>The results reveal significant associations of polymorphic genetic variants, which can serve as a basis for the development of effective methods for predicting the risk of B-ALL, early diagnosis, and timely treatment.