An Exploratory Study on the <i>CHRNA3-CHRNA5-CHRNB4 </i>Cluster, Smoking, and Parkinson’s Disease
Author(s) -
Jianjun Gao,
Hong Xu,
Clarice R. Weinberg,
Xuemei Huang,
Yikyung Park,
Albert R. Hollenbeck,
Aaron Blair,
Arthur Schatzkin,
Lauranell H. Burch,
Honglei Chen
Publication year - 2011
Publication title -
neurodegenerative diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.98
H-Index - 57
eISSN - 1660-2862
pISSN - 1660-2854
DOI - 10.1159/000323190
Subject(s) - genome wide association study , single nucleotide polymorphism , linkage disequilibrium , odds ratio , genetic association , medicine , population , logistic regression , oncology , genetics , genotype , biology , environmental health , gene
Smokers have a lower risk of Parkinson's disease (PD). Recent genome-wide association studies (GWAS) have consistently linked several single nucleotide polymorphisms (SNPs) in the CHRNA3-CHRNA5-CHRNB4 cluster on chromosome 15.q25 to smoking behaviors and nicotine dependence. Investigations into these SNPs may help explain the nature and mechanisms of the smoking-PD relationship.
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