Skip to main content
. Author manuscript; available in PMC: 2015 Apr 10.
Published in final edited form as: Physiol Behav. 2014 Feb 15;128:148–154. doi: 10.1016/j.physbeh.2014.02.013

Fig. 2.

Fig. 2

Perceived bitterness for 3.2 mM PROP on a gLMS. Dots represent individuals with varying alleles for the CA6 rs2274333 Ser90Gly SNP, nested within TAS2R38 allele. The horizontal black lines are group means. As expected, PROP bitterness differed by TAS2R38 (p<.0001; see text). Within TAS2R38 groups, AA individuals for the CA6 rs2274333 SNP did not show elevated bitterness (p>.8; see text for details).