Rac1. a member of the Rho family of small GTPases. has been shown to promote formation of lamellipodia at the leading edge of motile cells and affect cell migration. We previously demonstrated that calmodulin can bind to a region in the C-terminal of Rac1 and that this interaction is important in the activation of platelet Rac1. https://parisnaturalfoodes.shop/product-category/tart-cherry-concentrate/