Figure 3.

Western blot analysis of RON expression in gastric carcinoma tissue, paraneoplastic tissue, and perigastric lymph nodes. Duplicate samples of gastric carcinoma tissue (T), paraneoplastic tissue (P), and metastatic lymph node (L) tissues were analyzed for expression of RONΔ 165 (165 kDa). Normal gastric mucosa (N) and normal lymph node (NL) tissue samples were compared. β-actin (44 kDa) was used as a loading control.