SGPL1 and malignant colon neoplasm: While no significant difference was observed in the glucose‐present condition, increased proliferation rates of the SPL‐overexpressing cells were observed in the glucose‐free condition as compared with that in the control cell lines (Colon 26 and Colon26+EV), consistent with the findings of our previous study, in which we used transient overexpression of SPL in human HCC and colon cancer cell lines.20, 21