Original Article
Copyright ©2010 Baishideng.
World J Gastroenterol. Mar 7, 2010; 16(9): 1086-1092
Published online Mar 7, 2010. doi: 10.3748/wjg.v16.i9.1086
Figure 1
Figure 1 Immunohistochemical staining of colorectal carcinoma (CRC) tissue sections and immunocytochemical staining of HCT116 cells. The expression of vascular endothelial cell growth factor (VEGF) (SP × 100, A), Fms-like tyrosine kinase 1 (FLT-1) (SP × 100, B) and fetal liver kinase 1 (FLK-1) (SP × 100, C) is positive in the CRC sections and strongly positive in HCT116 cells (SP × 400, D).