Basic Research
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 14, 2007; 13(10): 1561-1568
Published online Mar 14, 2007. doi: 10.3748/wjg.v13.i10.1561
Figure 1
Figure 1 CXCR4 and CXCL12 expression in human colorectal carcinoma cell lines (RMCCA1 and KKU100). Western Blot analysis revealed the presence of CXCR4 specific bands in both cell lines. However, no expression of CXCL12 was identified in both cell lines. 1The CXCL12 recombinant protein was used as a positive control for detection of CXCL12.