Article
Association of nicotinic acetylcholine receptor subunit alpha-4 polymorphisms with smoking behaviors in Chinese male smokers.
Chinese medical journal - 1 Jun 2011
Chu Cheng-Jing, Yang Yan-Chun, Wei Jin-Xue, Zhang Lan
Abstract excerpt
BACKGROUND: It has been reported that the nicotinic acetylcholine receptor subunit α4 gene (CHRNA4) might be associated with smoking behaviors in the previous studies. Up to now, there are few reports on the relationship between CHRNA4 and smoking initiation. In this study, we tried to explore the role of two polymorphisms in CHRNA4 (rs1044396 and rs1044397) in smoking initiation and nicotine dependence in...
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