Scientists have made a “significant step” towards creating a blood test that detects brain tumours and monitors them in real time.The new test is over 90% accurate and could be used by GPs to pick up ...

A new kind of blood test promises to find cancer early—sometimes even before symptoms appear. The pitch is compelling: a single sample of blood could scan the body for dozens of different cancers at ...

Add Yahoo as a preferred source to see more of our stories on Google. Roche's Elecsys pTau181 test is the second blood-based biomarker test to receive FDA clearance for Alzheimer’s disease this year. ...

Blood tests that detect a protein involved in Alzheimer’s disease could help predict the age at which the disease may strike people long before they develop symptoms, according to a new study. But ...

Researchers say a simple blood test could help flag which older women face a higher risk of dementia long before any symptoms appear. In a new study, published in JAMA Network Open, women with higher ...

Their makers claim they can detect dozens of cancer types — but some scientists say they could be missing many cancers or ...

When it comes to cancer, waiting for symptoms may soon be old news. Telehealth company Hims & Hers began offering a blood test this week that screens for a wide range of cancers before warning signs ...

A small study found that a blood test could identify whether someone had Chronic Fatigue Syndrome (CFS) with 92% accuracy. Because CFS and long COVID have some biological overlap, this research could ...

The U.S. FDA recently approved a new blood test to diagnose Alzheimer’s disease. The test, called Lumipulse, measures two proteins in plasma: pTau217 and ß-Amyloid 1-42. These proteins clump together ...

WashU researchers have created a model that can seemingly predict a person's symptoms of Alzheimer's within a few years. Reading time 3 minutes Sickness and death are inevitable, but many of us will ...

The U.S. Food and Drug Administration has given clearance to another blood test to help assess Alzheimer’s disease and other causes of cognitive decline, providing a broader understanding of when the ...