Human Epidermal Melanocytes, Neonatal

Description

Human Epidermal Melanocytes, Neonatal are epidermal melanocytes derived from neonatal foreskin and originating from the neural crest. Morphologically, these cells exhibit a spindle or polygonal shape with typical dendritic structures, which enable interactions with keratinocytes. The core function of these cells is to synthesize melanin and transport it to keratinocytes, forming the epidermal melanin unit, which protects the skin from ultraviolet (UV) damage. Abnormalities in these cells are associated with various pigmentary disorders, such as vitiligo (characterized by melanocyte loss), melasma (marked by excessive melanin deposition), and melanoma (malignant transformation). These cells provide a valuable platform for investigating melanocyte genetics and understanding the regulatory mechanisms underlying skin color in newborns. Each lot undergoes rigorous screening and isolation procedures, and is rigorously tested to ensure it is free of contamination from HIV-1, HBV, HCV, Syphilis, Mycoplasma, Fungi, Yeast, and Bacteria.