Prostate cancer is the most common non-skin cancer and second most deadly cancer for men in the United States. Prostate cancer occurs when cells within the prostate grow uncontrollably and create small tumors. If untreated, cells from these tumors can spread via metastasis. Metastasis transports prostate cancer cells through the lymphatic system and bloodstream to other parts of the body where they can grow into secondary tumors. PSA, a protein produced by the prostate, is released into the bloodstream in small amounts under normal conditions. However, PSA is released in increasing amounts when the prostate is malfunctioning, as is the case with prostate cancer.

All Prostate Cancer Antibodies, Lysates, Proteins, and RNAi