Association between the ACE-I/D polymorphism and nicotine dependence amongst patients with lung cancer.

ABSTRACT: The biologically active peptide angiotensin II is cleaved from angiotensinogen by the renin and the angiotensin-converting enzyme (ACE), an enzymatic cascade known as the renin-angiotensin system (RAS). RAS may be important in the etiology of nicotine dependence by influencing dopaminergic signaling. In the present study, the association between an insertion/deletion (I/D) polymorphism of ACE and nicotine dependence amongst patients with lung cancer was assessed. To date, several studies have shown the relevance of this polymorphic variant in both nicotine dependence and lung cancer. However, the present study is the first to address the potential role of the ACE-I/D polymorphism in nicotine dependence among patients with lung cancer. Genotyping was performed in 305 patients with lung canc

SUBMITTER: Nadalin S 

PROVIDER: S-EPMC7583696 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature