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Fig. 3 | Molecular Cancer

Fig. 3

From: CircPTPRA blocks the recognition of RNA N6-methyladenosine through interacting with IGF2BP1 to suppress bladder cancer progression

Fig. 3

Overexpression of circPTPRA impaired the oncogenic role of IGF2BP1 in BC both in vitro and in vivo. a Representative image (left) and quantification (right) of migration and matrigel invasion assays showing the invasion of T24T cells stably transfected with vector or circPTPRA. b Representative images, and quantification (left) of lung metastatic colonization and Kaplan–Meier curves (right) of nude mice treated with tail-vein injection of T24T cells stably transfected with empty vector or circPTPRA (n = 5 for each group). c Representative images (left) and quantification (right) of migration and matrigel invasion assays showing the invasion of T24T cells upon ectopic expression of IGF2BP1 combined with circPTPRA overexpression. d Cell cycle distributions in T24T cells stably transfected as indicated were presented by flow cytometry (The results are mean ± SEM of three experiments). e Representative images, in vivo growth curve, and weight at the end points of subcutaneous xenograft tumors formed by T24T cells stably transfected as indicated in nude mice (n = 5 for each group). Student’s t-test, one-way ANOVA. f Representative fluorescence images, quantification of lung metastatic colonization, and Kaplan–Meier curves of nude mice treated with tail vein injection of T24T cells stably transfected as indicated (n = 5 for each group). Student’s t-test. Log-rank test for survival comparison. *, P < 0.05; **, P < 0.01

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