Furthermore, we analyzed the levels of VEGF-A, B, and C in the conditioned medium (CM) from gastric cancer cells transfected with si-SALL4-B or P-SALL4-B and found that the concentrations of VEGF-A, B, and C decreased in SALL4-B siRNA-transfected cells while increased in P-SALL4-B-transfected cells (Fig. 2I-L). The gene discussed is VEGFA; the disease is gastric cancer.