Valentina Greco, Ph.D., assistant professor of genetics and of dermatology, received an R01 grant from the National Institutes of Health for her project, “Live Imaging of Skin Regeneration.” The five-year grant for $1.9 million will fund high-resolution live imaging studies of the cellular and signaling mechanisms that govern tissue regeneration in hair follicle stem cells. Greco is a member of the Signal Transduction Research Program at Yale Cancer Center.