Tumor & Screening Markers

Screening and monitoring markers. Signals to track with a clinician, never a diagnosis on their own.

1 guide13 markers

Guides

LearnTumor markers, explained: what they are and the one thing almost everyone gets wrongA tumor marker is not a cancer test. Here is what these blood proteins measure, why a high number is usually not cancer, and what to do with a result.Read

Markers

AFPAlpha-Fetoprotein B2MBeta-2 Microglobulin CA-125Cancer Antigen 125 CA1CCancer Antigen 15-3 CA1CCancer Antigen 19-9 CA2CCancer Antigen 27.29 CEACarcinoembryonic Antigen CgAChromogranin A FITFecal Occult Blood Test FPFree/Total PSA Ratio β-hCGHuman Chorionic Gonadotropin, Beta fPSAProstate-Specific Antigen, Free PSAProstate-Specific Antigen, Total

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LifeFrom explains every marker in plain language and in context, grounded in a cited knowledge base. Never a diagnosis.