[Changes of dendritic cells in prostate cancer and dendritic cell-based immunotherapy].

As the potent professional antigen present cell, dendritic cells (DC) play an important role in the initiation for anti-tumor immunity. Prostate cancer (PCa) can reduce the number and function of tumor infiltrated dendritic cells (TIDC) by a series of complicated mechanisms, escaping from immunosurveillance. With the development of immunology, more and more studies focus on TIDC and DC-based vaccines for PCa. However, all these studies are still at the exploratory stage. Here is a review of the related literature.