Fig. 4From: Epithelial to mesenchymal transition induces stem cell like phenotype in renal cell carcinoma cellsEMT induced cells are more migratory. a The migration ability of CsA treated A498 cells and control untreated cells were measured by wound healing assay after 6 and 24 h of wound induction in a 12 well plate. Photos were taken at 0, 6 and 24 h. Magnification—×4. b The healing rate was quantified by measurement of the gap size with the T-scratch assay software (open software at http://www.cse-lab.ethz.ch/)Back to article page