Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 28, 2012; 18(24): 3112-3118
Published online Jun 28, 2012. doi: 10.3748/wjg.v18.i24.3112
Figure 1
Figure 1 Immunohistochemical staining of gastric lesions using riboflavin transporter 2 gene-specific monoclonal antibodies. A: Expression of riboflavin transporter 2 (RFT2) in normal gastric epithelium with strong staining; B: Moderate expression of RFT2 protein in gastric cancer (GC) tissue; C: Weak expression of RFT2 protein in GC tissue (original magnification, × 400).
Figure 2
Figure 2 mRNA expression of riboflavin transporter 2 in gastric cancer tissue and control tissue. Panels 1 to 4 and 9 are from normal gastric epithelium. Panels 5 to 8 and 10 are from gastric cancer tissues. Panels 1 to 8 show expression of riboflavin transporter 2 mRNA. Panels 9 and 10 show expression of β-actin.
Figure 3
Figure 3 Chromatographic profiles of a low tumor stage patient and a high tumor stage patient.