Metabolic heterogeneity confers differences in melanoma metastatic pot
Metastasis requires cancer cells to undergo metabolic changes that are poorly understood1–3. Here we show that metabolic differences among melanoma cells confer differences in metastatic potential as a result of differences in the function of the MCT1 transporter. In vivo isotope tracing analysis in patient-derived xenografts revealed differences in nutrient handling between efficiently and…