Figure 2. ILK co-localizes with ZEB and Lgr5 in human CRC by double immunofluorescence. ILK expression is shown in red, ZEB and Lgr5 expression is shown in green. Nuclei are stained with Hoechst (blue). Merged photos of red and green (ILK-ZEB and ILK-Lgr5) show co-localization in tumor cells.
