Mechanistically, an increase in PGC-1α expression was found, resulting in higher mitochondrial mass and activity, ATP synthesis, and ROS overproduction; of note, treatment of melanoma cells with SR-18292 and XCT790, two inactivators of mitochondrial biogenesis, and N-acetylcysteine, a ROS scavenger, successfully counteracted the above EV-related effects, suggesting that mitochondrial function could be targeted to suppress the vesicular interactions between adipose tissue and melanoma. This evidence concerns the gene PPARGC1A and melanoma.