Prostate-Specific Antigen Medical Definition

Prostate-Specific Antigen (PSA) Test - NCI - National …

https://www.cancer.gov/types/prostate/psa-fact-sheet

Prostate-specific antigen, or PSA, is a protein produced by normal, as well as malignant, cells of the prostate gland. The PSA test measures the level of PSA in the blood. For this test, a blood sample is sent to a laboratory for analysis. The results are usually reported …

PSA test - Mayo Clinic

https://www.mayoclinic.org/tests-procedures/psa-test/about/pac-20384731

Prostate-Specific Antigen (PSA) Test: MedlinePlus …

https://medlineplus.gov/lab-tests/prostate-specific-antigen-psa-test/

What is a prostate-specific antigen (PSA) test? A prostate-specific antigen (PSA) test is a blood test that measures the level of PSA in a sample of your blood. PSA is a protein …

Prostate-Specific Antigen: PSA Test and PSA Levels …

https://www.webmd.com/prostate-cancer/guide/psa

The prostate specific antigen (PSA) test is used to measure blood PSA levels and help detect prostate cancer or other prostate abnormalities. Learn more about the PSA blood …

Elevated PSA (Prostate-Specific Antigen) …

https://my.clevelandclinic.org/health/diseases/15282-elevated-psa-prostate-specific-antigen-level

Men can have prostate cancer even if they have a normal PSA level. But cancer is more likely with an elevated PSA level. When PSA levels are: Below 4: 15% chance of …

Prostate-Specific Antigen Blood Test (PSA Test)

https://www.health.harvard.edu/medical-tests-and-procedures/prostate-specific-antigen-blood-test-psa-test-a-to-z

The prostate-specific antigen blood test (PSA test) is a screening test. It measures the amount of prostate-specific antigen (PSA) in a man's blood. PSA is a …

Prostate-specific antigen - Wikipedia

https://en.wikipedia.org/wiki/Prostate-specific_antigen

Prostate-specific antigen (PSA), also known as gamma-seminoprotein or kallikrein-3 (KLK3), P-30 antigen, is a glycoprotein enzyme encoded in humans by the KLK3 …

prostate-specific antigen - WebMD

https://dictionary.webmd.com/prostate-specific-antigen

Medical Dictionary; Menu . Prostate-specific antigen [pros-teyt-spi-sif-ik an-ti-jen] Share. Share on Facebook . Share on Twitter . Share on Pinterest . Email . Print . Also known as …

Prostate-specific antigen | definition of prostate

https://medical-dictionary.thefreedictionary.com/prostate-specific+antigen

prostate-specific antigen: [ an´tĭ-jen ] any substance capable, under appropriate conditions, of inducing a specific immune response and reacting with the products of that …

Prostate specific antigen | definition of Prostate

https://medical-dictionary.thefreedictionary.com/Prostate+specific+antigen

Prostate specific antigen: A gene on chromosome 19q13.41 that encodes a serine protease with diverse physiological functions, which may also have a role in …