Roche’s test, which measures the blood level of pTau181, a protein that builds up in the brain tissue of Alzheimer’s patients ...

Can your bathroom double as a lab? At-home testing is reshaping how we learn about our bodies — and raising new questions.

Social media is flooded with ads for at-home blood testing services that promise insights into healthier living, so ABC News' ...

GM CEO Mary Barra, who briefly served as Harry J. Pearce’s executive assistant, said in an emailed statement that she was ...

The FDA has cleared Elecsys pTau181, the first blood test for use in primary care to help rule out Alzheimer’s disease in ...

The Galleri blood test by Grail can be given annually and looks for the DNA ‘fingerprint’ of more than 50 deadly cancers.

Chemists at Université de Montréal have developed "signaling cascades" made with DNA molecules to report and quantify the ...

Needle-free blood tests like TAP and Tasso aim to help needle-phobic patients. They face hurdles regarding accuracy.

The refusal of blood transfusions by Jehovah’s Witnesses poses a major challenge in treating acute myeloid leukaemia (AML), ...

Guardant's liquid biopsy only requires a few vials of blood. Can it really prevent cancer?

Brian Weltzin was arrested in Grand Junction, Green County, early this morning with a gun and multiple outstanding warrants.

Statistics, and the standard deviation of our tests, mean that if you order a complete metabolic profile, a lipid panel, a ...