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. Author manuscript; available in PMC: 2018 Apr 2.
Published in final edited form as: CNS Neurosci Ther. 2014 Dec 5;21(2):193–203. doi: 10.1111/cns.12351

Figure 3.

Figure 3

Intrinsic excitability is not altered by Controlled cortical impact (CCI). (A) Current-clamp recordings in response to intracellular current steps (−150 pA to 250 pA, 1 second) in pyramidal neurons from control or CCI-injured animals. Note the similarity in the intrinsic cellular response. (B) Bar charts of average response values of various intrinsic membrane properties from control (n = 23) and CCI (n = 35). No statistical difference was found for input resistance (P = 0.76), resting membrane potential (P = 0.92), accommodation index (P = 0.23) or firing frequency.