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The vision of a single blood test that could screen for dozens of different cancers has tantalized oncologists for more than a decade. Subscribe to read this story ad-free Get unlimited access to ...

A blood test based from a South Baltimore lab is making treatment clearer for cancer patients. HaystackMRD, made by Haystack Oncology within Quest Diagnostics, looks for signs of cancer that ...

UCLA researchers have introduced a low-cost blood test that scans DNA fragments in circulation to pick up subtle molecular signals from across the body. By focusing on methylation patterns rather than ...

A new blood test can identify which individuals of African ancestry carrying high-risk APOL1 gene variants are most likely to develop kidney failure, years before clinical disease becomes apparent.

Roche’s Elecsys NfL blood test received EU approval to help monitor neuroinflammation in relapsing-remitting multiple sclerosis. The test measures NfL, a protein that reflects nerve damage linked to ...

Lana McDonald, a 34-year-old teacher from Massachusetts, got an Oura Ring two years ago to track her sleep. When she got an email from Oura selling a set of blood tests for $99, she was intrigued. Her ...

Share on Pinterest A single, low cost blood test that measures for small DNA fragments could detect multiple diseases. Image credit: Universal Images Group via Getty Images Researchers have developed ...

Summary: For years, the gold standard for spotting early Alzheimer’s was the amyloid PET scan, which could detect brain plaques 10 to 20 years before symptoms appeared. However, a groundbreaking study ...

Jelly Roll’s initial labs painted a picture his doctors couldn’t believe. Insulin was “super high.” Testosterone registered at 57 ng/dL, a fraction of the normal adult male range of 300-1,000.

The limbo between having blood drawn and receiving the results can be stressful for patients. Then the jargon-filled blood test report arrives before a doctor can review it and translate the findings.