Fig. 4
From: BSA modification of bacterial surface: a promising anti-cancer therapeutic strategy
Detection of SPARC expression levels in different bladder cancer cell lines. A The amount of secretion SPARC in the supernatant of different bladder cancer cell lines. B and C Comparison of the adhesion ability of unmodified E. coli and E. coli-BSA to Tccsup and Scaber cells. B Fluorescence microscope images (Scale bar = 100 µm), C Image analysis of cellular uptake in panel B was quantified using Image J. *** indicates p < 0.005. D and E Comparison of the targeting ability of unmodified E. coli and E. coli-BSA to Tccsup and Scaber cells. D Fluorescence microscope images (Scale bar = 20 µm). E Image analysis of cell uptake in panel D was quantified using Image J. * indicates p < 0.05