Table 1.

Approximate locations of QTLs for alcohol-related traits in humans

Human Chromsome	Location	Trait	Sample Group	References
1	distal	Alcohol dependence/affective disorder/harm avoidance/ smoking	COGA	Reich et al., 1998; Nurnberger et al.,2001; Dick et al., 2002; Bierut et al., 2004
		Alcohol dependence	Pitts S-B	Hill et al., 2004
		Tobacco usage	MI	Ehlers et al., 2006
2	medial	Alcohol dependence	COGA	Reich et al., 1998
		ASPD	MI	Ehlers et al., 2008
		Conduct symptoms	COGA	Dick et al., 2004
4	medial	Alcohol dependence	SWI	Long et al., 1998
		Heavy drinking	Framingham	Wyszynski et al., 2003
		Alcohol dependence	COGA	Reich et al., 1998
		ß-EEG	COGA	Porjesz et al., 2002
4	distal	Alcohol dependence drinking symptoms	MI	Ehlers et al., 2004
		Alcohol dependence drinking symptoms.	Irish S-P	Prescott et al., 2006
		Alcohol dependence	COGA	Reich et al., 1998; Corbett et al., 2005
		Max drinks	COGA	Saccone et al., 2000
		Having had 6 or more drinks	Smoking behavior	Wilhelmsen et al., 2005
5	medial	Craving for alcohol	MI	Ehlers & Wilhelmsen, 2005
		Alcohol dependence	Pitts S-B	Hill et al., 2004
6	distal	Any drug dependence	MI	Ehlers et al., 2006
		Alcohol dependence	Pitts S-B	Hill et al., 2004
		Alcohol dependence	COGA	Cantor and Lanning, 1999
15	proximal	Alcohol dependence with withdrawal	MI	Ehlers et al., 2004
		Alcohol dependence / harm avoidance	COGA	Dick et al., 2002
16	proximal	Alcohol dependence severity/latent class analysis	COGA	Foroud et al., 1998
		Alcohol dependence with withdrawal	MI	Ehlers et al., 2004