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. 2006 Jul 20;576(Pt 1):257–267. doi: 10.1113/jphysiol.2006.113597

Figure 4. TTX-R currents in Nb-infected neurons.

Figure 4

A, current–voltage relationships in DRG neurons from sham (n = 10) versus Nb-infected (n = 7) Balb/c mice recorded in Krebs containing TTX (0.3 μm). A linear leak subtraction protocol was used for TTX-R Na+ current stimulation by holding at −100 mV for 100 ms before stepping to a test voltage of between −90 and +20 mV in 10 mV steps (mean ± s.e.m.). B, an example of the current evoked by the voltage-step protocol in a sham neuron. C, an example of the current evoked by the voltage-step protocol in an infected neuron.