Given that loss of p53 is associated with progression of prostate cancer to CRPC and NEPC, our results show that TET, by acting as a TRAIL-sensitizing agent in prostate cancer, could serve as a potential therapeutic agent in CRPC and NEPC, for which there is no cure to date.<i></i>.
LNCaP-derived C4-2 human prostate cancer cells are quite resistant to treatment with Apo2 ligand (Apo2L) or tumor necrosis factor-related apoptosis-inducing ligand (TRAIL), when using a nontagged, Zn-bound recombinant trimeric version that is devoid of any exogeneous sequences and therefore least likely to be immunogenic in human patients and that has been optimized for maximum efficacy and minimum toxicity.
miR-221 Augments TRAIL-Mediated Apoptosis in Prostate Cancer Cells by Inducing Endogenous TRAIL Expression and Targeting the Functional Repressors SOCS3 and PIK3R1.
Therefore, the present study was designed to validate whether resveratrol can enhance the apoptosis-inducing potential of TRAIL in a xenograft model of prostate cancer.
Here, we examined the molecular mechanisms of resveratrol and its interactive effects with TRAIL on apoptosis in prostate cancer PC-3 and DU-145 cells.