SLC25A12 and neoplasm: Importantly, size of the individual tumors (Fig. 3c) and the expressions of proliferation and apoptosis markers (Fig. 3d, Figure S2) were not increased in metastatic AGC1-KD tumors compared to control counterparts, suggesting that an increased chance of survival in circulation or an increase in the efficiency of metastatic tumor initiation might account for the enhanced metastatic capacity of AGC1-KD B16F10 cells.