Distinct Functions for Wnt Catenin in Hair Follicle Stem Cell Proliferation and Survival and Interfollicular Epidermal Homeostasis: Cell Stem Cell In an adult with pattern hair loss or diffuse thinning and no known copper allergy, what is the recommended firstline topical peptide (copperpeptide, GHKCu) regimen? A novel cell penetrating peptide supports hair follicle growth through anti inflammatory and growth factorassociated mechanisms in preclinical models BMC Biotechnology Springer Nature Link Photobiomodulation therapy for hair regeneration: A synergetic activation of CATENIN in hair follicle stem cells by ROS and paracrine WNTs: Stem Cell Reports KY19382, a novel activator of Wnt catenin signaling, promotes hair re growth and hair follicle neogenesis Authorea