Figure 1From: BCG directly induces cell cycle arrest in human transitional carcinoma cell lines as a consequence of integrin cross-linkingBCG decreases the proliferation of human urothelial carcinoma cell lines as measured by the MTT assay. Exposure of either 253J or T24 cells to BCG resulted in a decrease in viable cell number as measured by the optical density of the metabolic product. The day represents the duration of exposure to BCGBack to article page