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. Author manuscript; available in PMC: 2010 Jan 20.
Published in final edited form as: J Comp Neurol. 2009 Jan 20;512(3):384–398. doi: 10.1002/cne.21899

Figure 9.

Figure 9

Integrated responses of the chorda tympani nerve of wild-type (+/+) and kcnq1-null (−/−) mice to tastants. Both wild-type and kcnq1-knockout mice showed robust responses to 100 mM NaCl, 10 mM HCl, 20 mM denatonium (Dena), 10 mM IMP, 100 mM MPG and the reference stimulus: 100 mM NH4Cl, and no significant differences in these responses between the two genotypes were found. Horizontal bars under nerve recordings show 30-second periods of taste stimulus application to the tongue.