Rs17486278

Variants in nicotinic receptors and risk for nicotine dependence.

A candidate gene approach identifies the CHRNA5-A3-B4 region as a risk factor for age-dependent nicotine addiction.

In search of causal variants: refining disease association signals using cross-population contrasts.

Nicotinic receptor gene variants influence susceptibility to heavy smoking.

Risk for nicotine dependence and lung cancer is conferred by mRNA expression levels and amino acid change in CHRNA5.

The CHRNA5-CHRNA3-CHRNB4 nicotinic receptor subunit gene cluster affects risk for nicotine dependence in African-Americans and in European-Americans.