Figure 1
YY1 expression in gastric cancer cell lines and clinical GAC samples. (A) YY1 protein expression in 9 gastric cancer cell lines and 3 normal gastric tissues. (B) Western blot of YY1 in 10 pairs of gastric tumors (T) and the corresponding non-tumorous mucosa (N). (C) The expression of YY1 mRNA in 9 gastric cancer cell lines and 5 normal gastric tissues. (D) YY1 mRNA expression in 28 paired primary GACs (N, adjacent non-tumorous tissue; T, tumor tissue; H, water as negative control).