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. Author manuscript; available in PMC: 2012 Sep 1.
Published in final edited form as: Int J Impot Res. 2011 Oct 6;24(2):69–76. doi: 10.1038/ijir.2011.47

Figure 4.

Figure 4

PnTx2-6 did not interfere with cholinergic relaxation response. Concentration response curve to Ach (10−9 to 10−5 M) was performed in the presence and absence of PnTx2-6. Any difference was observed suggesting no cholinergic involvement in the relaxation evoked by this toxin (n=8).