The most frequent Polish ATM mutations are not susceptibility factors for tobacco-related cancers.

ABSTRACT:

Introduction

The inactivation of both alleles of the ATM gene leads to ataxia-telangiectasia syndrome, whereas carriers of monoallelic mutations in the ATM gene are associated with increased risk of different types of cancer. Three substitutions in the ATM gene (c.6095G>A, c.7630-2A>C, c.5932G>T) are the most common mutations causing ataxia-telangiectasia among Polish patients. The aim of this study was to determine whether these ATM mutations are associated with increased risk of tobacco-related cancers.

Material and methods

783 Polish patients with tobacco-related cancers were included in the study (468 with lung cancer, 153 with a single laryngeal cancer, 86 with multiple primary tumors localized in the larynx and 76 multiple primary tumors localized

SUBMITTER: Podralska M 

PROVIDER: S-EPMC8425226 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature