NewslettersDermal Cell News Lysosomal Function and Intracellular Position Determine the Malignant Phenotype in Malignant Melanoma By lbeveridge - March 6, 2023 0 Rab7a expression was lower in melanoma cells than in melanocytes and, by increasing Rab7a, lysosomes are relocated to the perinuclear region in melanoma. [Journal Of Investigative Dermatology] Full Article