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. Author manuscript; available in PMC: 2017 Jan 15.
Published in final edited form as: Behav Brain Res. 2015 Oct 14;297:196–203. doi: 10.1016/j.bbr.2015.10.013

Figure 2.

Figure 2

Saccharin and quinine drinking in WT and Sig-1R KO mice (n=8–10/genotype). Mice were given access to escalating concentrations of either (A) a sweet saccharin solution (0.02% and 0.07% w/v) or (B) a bitter quinine solution (0.03 mM and 0.1 mM), in a home cage, two bottle choice paradigm. Data represent Mean ± SEM.