PROSTATE-SPECIFIC ANTIGEN-DERIVED MHC CLASS II-RESTRICTED PEPTIDES AND THEIR USE IN VACCINES TO TREAT OR PREVENT PROSTATE CANCER

摘要

The present invention relates to immunogenic peptides derived from human prostate cancer antigen (PSA-derived peptides) and their use as vaccines to treat or prevent prostate cancer. The invention is also related to dendritic cells from a patient having prostate cancer, which dendritic cells have been exposed to one or more PSA-derived peptides, and their use to treat or prevent prostate cancer in the patient. The invention is also directed to T-cells from a patient which cells are specific for PSA-activated peptide(s), and their uses to treat or prevent prostate cancer.