| DPPIV functions as a tumor suppressor, and its downregulation may contribute to the loss of growth control in NSCLC cells | lung, |
| DPP4 is an AR-stimulated tumor suppressor gene that is downregulated during progression to castration-resistant prostate cancer; treatment with DPP4 inhibitors, commonly used to treat type 2 diabetes, may accelerate prostate cancer progression following androgen deprivation therapy | prostate, |
| DPPIV/CD26: a tumor suppressor or a marker of malignancy? | None |
| Data indicate that lncRNA-OIS1 links oncogenic induction and senescence with the activation of the tumor suppressor DPP4. | None |