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. Author manuscript; available in PMC: 2009 Aug 1.
Published in final edited form as: Nat Neurosci. 2008 Aug;11(8):908–915. doi: 10.1038/nn.2157

Figure 7.

Figure 7

Ionic properties of AFD thermoreceptor currents (ThRCs). (a,b) Membrane current at Vh = −60 mV evoked by a temperature ramp in the absence of internal K+ (a) and external Ca2+ (b). (c) Average warming-evoked current at four membrane potentials plotted versus relative temperature. Each point represents the average current (n = 3) measured at that voltage during the voltage ramp plotted against the average temperature during the voltage ramp. (c) Peak ThRC I-V relationship derived from the data in c. Error bars are s.e.m; smooth line is a linear fit to the data (R2 = 0.98).