What Does PSMA Stand For?

PSMA stands for Prostate Specific Membrane Antigen

PSMA, or Prostate Specific Membrane Antigen, is a type II transmembrane protein that is predominantly expressed in prostate tissue. It serves as a significant biomarker for prostate cancer diagnosis and treatment. Elevated levels of PSMA are associated with prostate cancer progression, making it a target for diagnostic imaging and therapeutic interventions, including radiolabeled antibodies and small molecule inhibitors. The focus on PSMA in research and clinical applications has enhanced the understanding and management of prostate cancer, improving patient outcomes.