Figure 1
From: Alterations in integrin expression modulates invasion of pancreatic cancer cells
A. Morphology of the highly invasive (i) Clone #3 with elongated and spindle-like phenotype and low-invasive (ii) Clone #8 with epithelial tight colonies. Cell invasion assay representing (iii) Clone #3 and (iv) Clone #8 invading through ECM coated Boyden chamber, stained with crystal violet. Magnification 200×. Scale bar, 200 μm. B. Total number of invading cells. Results shown are a minimum of three repeats ± standard deviation (n = 3).