Medically reviewed by Kashif J. Piracha, MD The A/G ratio measures the total amount of protein in your body by comparing the ...

A new biomarker test can detect early-stage tau protein clumping up to a decade before it appears on brain scans, improving ...

Both protein and moisture play specific roles in the hair strand. The former gives it strength and volume, whereas the latter ...

The biomarker test is a spinal tap test (also called a lumbar puncture) that uses a needle to remove cerebrospinal fluid (i.e ...

Alzheimer’s disease — which affects an estimated 7 million Americans — is notoriously difficult to detect, especially in its initial stages. Researchers from the University of Pittsburgh say they have ...

Now, several publications and presentations at the recent Alzheimer’s Association International Conference have demonstrated that blood tests measuring amyloid and tau proteins have become much more ...

A rapid blood test could speed treatment for people who have suffered a stroke related to brain bleeding, a new study says.

Ignite’s multi-protein test addresses this gap. By measuring a range of proteins in a single sample, it offers a richer view of a tumor’s activity and vulnerability to specific therapies.

Utility of computed tomography (CT) –based staging of mismatch repair deficient (dMMR) colon cancer. This is an ASCO Meeting Abstract from the 2025 ASCO Gastrointestinal Cancers Symposium. This ...

Developed by Idexx, the Alertys pregnancy test is an enzyme-linked immunosorbent assay (Elisa) test, developed to accurately detect six different pregnancy-associated glycoprotein (PAG ...

Prehospital measurement of GFAP can rapidly differentiate intracerebral hemorrhage from ischemic stroke and stroke mimics.