In this recent study, Chen and colleagues evidenced how TRPM7 was overexpressed is ovarian cancer tissues, and it was positively correlated with glycolysis related genes, such as HK2, PDK1 but negatively with isocitrate dehydrogenase 3 (IDH3B) and ubiquinol-cytochrome c reductase core protein 1 (UQCRC1) (Fig. 2 g), two enzymes that are known to be involved in the OXPHOS pathway [68, 69, 90, 91]. The gene discussed is TRPM7; the disease is ovarian cancer.