Figure 3From: CSE1L/CAS, the cellular apoptosis susceptibility protein, enhances invasion and metastasis but not proliferation of cancer cellsCAS colocalizes with MMP-2. Immunofluorescence analyses with anti-CAS and anti-MMP-2 antibodies showed CAS was colocalized with MMP-2 in MCF-7 cells and 293 cells. Arrows indicate some of the colocalzations. The scale bar represents 20 μm.Back to article page