Quest plans to refine, develop and validate the technology and is aiming to launch the test in North America next year.

Forget squinting at a food diary and hoping someone remembered how many cookies they ate last Tuesday. Nutritional science ...

Florida Cancer Specialists has added liquid biopsy testing to help detect and personalize treatment for advanced cancers with ...

Researchers at Johns Hopkins found that fragments of tumor DNA can appear in the bloodstream up to three years before a cancer diagnosis, offering a potentially revolutionary window for early ...

Yet the researchers say a simple saliva or blood test could measure how well you're ageing by monitoring DNA methylation ...

MotoAmerica Medical Director Dr. Carl Price has been using the new Abbott i-STAT® Alinity® analyzer and i-STAT TBI blood test cartridges ...

Early detection for cancer is key to combating the disease, and now one organization claims it has a new test that can detect cancer cells before a tumor ever forms.

For those at higher risk, screening can start at 40. Those with average risk it's recommended men start screenings at 50.

In patients showing cognitive decline, a new blood test for Alzheimer's is expected to make diagnosis more convenient, ...

A blood-based test has acceptable accuracy for colorectal cancer detection but not for advanced precancerous lesions in an ...

As a transfusion medicine physician, Jeremy W. Jacobs has increasingly faced requests for “unvaccinated donor blood.” So he ...