A long-term study of 2,766 women in the Women’s Health Initiative Memory Study found that higher baseline plasma p-tau217 levels were associated with a greater risk of developing mild cognitive ...

But here's why you likely won't be seeing it in your doctor's office anytime soon.

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

Scientists develop a blood test that detects Alzheimer’s by measuring protein structural changes rather than protein quantity.

Researchers have identified a blood marker that could help detect dementia risk in women decades before symptoms begin, potentially transforming early prevention strategies.

"Our work shows the feasibility of using blood tests, which are substantially cheaper and more accessible than brain imaging ...

A new blood test detected early-stage pancreatic cancer with 87.5% accuracy in a study of 672 people. A new blood test that ...

Lucent Diagnostics, a brand of Quanterix (QTRX) Corporation, has introduced LucentAD Complete, a new multi-marker blood test designed to help detect Alzheimer’s Disease (AD) in a broader range of ...

Metastatic prostate cancer is currently associated with high morbidity and mortality rates. In addition, patients respond very differently to standard treatments such as hormone therapy or radiation ...

A new three-pronged blood test can highlight people with a nearly tripled risk for heart attack, a new study says. The test relies on three blood markers linked to heart disease: lipoprotein a [Lp(a)] ...

A team of researchers from Taiwan has developed PanMETAI, an AI-powered platform that analyzes metabolic fingerprints in a ...

Blood tests are the most common way for health professionals to detect and diagnose a range of medical conditions. But can it ...