The numerous health benefits of blood testing include screening and prevention, particularly with high cholesterol, blood glucose, and elevated hormone levels. By analyzing your blood test results, ...

A new CRISPR-powered light sensor can detect the faintest whispers of cancer in a single drop of blood.

A new light-based sensor can spot incredibly tiny amounts of cancer biomarkers in blood, raising the possibility of earlier and simpler cancer detection. The technology merges DNA nanotechnology, ...

A groundbreaking blood test promises to transform the diagnosis of rare genetic diseases in babies and children, offering results in under three days and potentially eliminating the need for invasive ...

ST. PAUL, Minn., May 25 (UPI) --A new rapid blood test for newborns could potentially detect genetic mutations linked to thousands of rare diseases all at once, greatly improving on current ...

Researchers develop synthetic markers that cross the blood-brain barrier, allowing for noninvasive monitoring of the living brain via blood tests.

A company is looking at blood as a possible diagnosis tool for mental illness. Blood tests can check for infections and high cholesterol, but currently, they can’t test for mental illness or pain. A ...

(Paris, France, Monday, 30 June 2025) A simple blood test taken in the first trimester of pregnancy could accurately identify women at risk of developing preeclampsia five months before clinical ...