Low-Level Light Therapy with 410 nm Light Emitting Diode Suppresses Collagen Synthesis in Human Keloid Fibroblasts: An In Vitro Study.
Ann Dermatol. 2017 Apr;29(2):149-155
Authors: Lee HS, Jung SE, Kim SK, Kim YS, Sohn S, Kim YC
Abstract BACKGROUND: Keloids are characterized by excessive collagen deposition in the dermis, in which transforming growth factor β (TGF-β)/Smad signaling plays an important role.