Skip to main content
. Author manuscript; available in PMC: 2012 Sep 1.
Published in final edited form as: Eur J Neurosci. 2011 Aug 16;34(5):695–704. doi: 10.1111/j.1460-9568.2011.07799.x

Figure 2. Fostriecin block of phosphatase activity causes BK channel-dependent increases in instantaneous firing frequency.

Figure 2

(A, B) Examples of action potential trains elicited by 210 pA current injection for WT and KO neurons, respectively. Traces from control (left) are compared with traces recorded after application of Fostriecin alone (middle) or Fostriecin with Paxilline (right). (C) Summarized firing frequency from a one second current (210 pA) injection in WT and β4 KO neurons, respectively. (D, E) Instantaneous firing frequency is for the first ten action potentials during a 210 pA current injection.