Fig. 6

CGRP increased the wound healing ability of OSCC cells in vitro through itsreceptor calcitonin receptor like receptor (CLR). A CGRP increased the wound healing capacity of OSCC cells, and blockade of CGRP receptor using CLR inhibitor Rimegepant antagonized the effects of CGRP in both HN6 and Cal27 cells. B Knockdown of the CGRP receptor using small interfering RNA antagonized the effects of CGRP in both HN6 and Cal27 cells