Fig. 3From: Suppressed OGT expression inhibits cell proliferation while inducing cell apoptosis in bladder cancerReduction of OGT inhibited the growth of bladder cancer cells in vitro and xenograft tumor growth in vivo. (a) The expression of OGT and O-GlcNAcylation after infection with LV-sh-OGT or LV-sh-NC. MTT assay (b) and cell colony formation assay (c) were used to determine the proliferation of T24 and UMUC-3 cells after transfection with LV-sh-OGT and LV-sh-NC. Following infection with LV-sh-OGT or LV-sh-NC, UMUC-3 cells were implanted subcutaneously in 6-week-old nude mice. The tumor growth was evaluated following 3 weeks of tumor implantation. Representative images (d) and weight (e) of the excised tumors derived from nude mice are shown. (f) Representative images of hematoxylin and eosin staining and Ki-67 immunohistochemical detection of the excised tumors derived from nude mice. Data are shown as mean ± standard deviation of three independent experiments. *P < 0.05Back to article page