The Siberian Scientific Medical Journal
 
 
№ 1 / 2013 / 40-46

Genetic polymorphism of glutathione S-transferases M1 and T1 (GSTM1 and GSTT1) in the patients with non-hodgkin malignant lymphomas

Author Affiliations

Abstract

Genetically determined differences in the activity of enzymes of the second phase of xenobiotic biotransformation can cause unequal predisposition to cancer, including non-Hodgkin lymphomas (NHL). The role of glutathione  S-transferases M1 and T1 (GSTM1 and GSTT1) in genetic susceptibility to NHL has been analyzed in the study. The association between the deletion in the gene GSTM1 and two-fold increased risk of indolent variants of the disease (OR = 1.96; C.I. [1.07–3.581], p < 0.02) has been revealed. There is no association with polymorphic genes GSTM1 and GSTT1 for aggressive lymphomas. Thus, these findings provide evidence that the genes of biotransformation GSTM1 and GSTT1 may play a role in the pathogenesis of non-Hodgkin lymphomas.

Key words

aggressive non-Hodgkin’s lymphoma, genes of biotransformation, indolent non-Hodgkin lymphoma, non-Hodgkin’s lymphoma, polymorphism
References
About Authors (Correspondence):

Berezina O.V. – assistant of the chair for therapy, hematology and blood transfusiology, e-mail: ovberezina@mail.ru

Pospelova T.I. – doctor of medical sciences, professor, head of the chair for therapy, hematology and transfusiology, e-mail: post_gem@mail.ru

Ovchinnikov V.S. – clinical resident of the chair for therapy, hematology and blood transfusiology, post_gem@mail.ru

Tarnovsky R.V. – postgraduate student of the chair for therapy, hematology and blood transfusiology department, e-mail: post_gem@mail.ru

Filipenko M.L. – candidate of biological sciences, head of the pharmacogenomic group, e-mail: max@niboch.nsc.ru

Full Text

Received: 11/02/2015