Yang et al. identified miR-1184 as a target of circVANGL1, while miR-1184 targeted IGFBP2, suggesting that circVANGL1 promoted bladder cancer invasion and migration through the circVANGL1/miR-1184/IGFBP2 network [120]. Here, IGFBP2 is linked to urinary bladder carcinoma.