Fig. 13From: Melatonin promotes the development of the secondary hair follicles by regulating circMPP5Schematic diagram of the mechanism of the melatonin regulates the mitogen-activated protein kinase (MAPK) pathway via the circMPP5/miR-211/MAPK3 to induce secondary hair follicle differentiation and development in newborn cashmere goat kidBack to article page