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. 2008 Jul 9;295(3):R733–R740. doi: 10.1152/ajpregu.00077.2008

Fig. 6.

Fig. 6.

Preganglionic modulation of Kv1.3 in postganglionic sympathetic neurons. A: steady-state current-voltage curves for postganglionic sympathetic neurons in the absence (open symbols) and presence (closed symbols) of muscarinic ACh receptor activation using 100 μM bethanechol (BeCh). B: steady- state current-voltage curves for postganglionic sympathetic neurons treated with 1 nM MgTX in the absence (open symbols) and presence (closed symbols) of 100 μM BeCh. *Significant difference between BeCh and control (n = 12; P < 0.05; unpaired t-test).