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. Author manuscript; available in PMC: 2007 Jun 25.
Published in final edited form as: Br J Pharmacol. 2004 May;142(2):257–266. doi: 10.1038/sj.bjp.0705778

Figure 1.

Figure 1

WIN-2 evokes CGRP release from TG neurons: (a) Concentration–response curve for WIN-2-evoked CGRP release from TG neurons following 10 min exposure (n=6, all concentrations). (b) The calcium-dependence of WIN-2-evoked CGRP release was tested by the exclusion of calcium from the extracellular solution (n=6, ***P<0.001 vs baseline with calcium). (c) Both WIN-2 and the enantiomer, WIN-3, evoke CGRP release from TG neurons (n=6, **P<0.01, ***P<0.001 vs no drug control; +P<0.05, ++P<0.01 WIN-2 vs WIN-3 comparisons).