Analyzing metabolites from routine blood draws could help doctors catch disease in early stages, then recommend preventative ...

A finger-prick blood test that can be mailed to a lab may offer a simpler way to detect the brain changes linked to Alzheimer ...

Alzheimer’s disease biomarkers measured from finger-prick dried blood samples closely match standard plasma tests and predict ...

Finger-prick blood test accurately detects Alzheimer’s biomarkers, enabling at-home collection and broader research ...

A technology that diagnoses diseases such as Alzheimer’s and Parkinson’s using just a few drops of blood from a finger prick ...

Researchers are studying tests called liquid biopsies, which can provide vital information about cancer genes using only a blood sample. A blood test to find cancer even before it shows any symptoms ...

New potential for Alzheimer disease biomarker testing found in dried blood collection derived from capillary blood.

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...

The anion gap blood test measures the acid-base and electrolyte balance in the blood. Results can show whether there is an imbalance in a person’s pH levels, which may be making the blood too acidic ...

Recent research suggests that blood tests may show markers of oral cancer. But a blood test isn’t enough to confirm an oral cancer diagnosis. A biopsy is the only way to confirm it. Blood tests for ...