This biomarker is part of the Biolytics App. For a complete list of all available biomarkers, visit: Biomarkers.

Interested in tracking your biomarkers effrotlessly in one place? The Biolytics App allows you to easily import your lab test results and access valuable insights for each biomarker.

PSA

Aliases: Prostate-specific antigen

Group: Protein

Description:

Prostate-specific antigen (PSA) is a protein produced by the prostate gland. The PSA test measures the level of PSA in the blood, and elevated levels can be an indicator of prostate cancer. However, high PSA levels can also be caused by non-cancerous conditions such as an enlarged prostate or inflammation.