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

Exact Sciences has a multipronged approach to cancer testing. Current products are Cologuard, its flagship stool-based screening test for colorectal cancer, or CRC, and Oncotype DX, its tissue-based ...

These various tests are at different stages of validation – assuring they’re accurate across many different populations. And, for each protein, there are several different met ...

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 ...

Genetic testing should be used to help doctors spot high-risk cases of myeloma and enable targeted treatments, say ...

Researchers indicate that the Lumipulse p-tau217 assay may reduce over 50% of lumbar punctures performed for diagnosing ...

Alzheimer’s disease — which affects an estimated 7 million Americans — is notoriously difficult to detect, especially in its ...

“This is a wonderful piece of work,” said Henrik Zetterberg at the University of Gothenburg, Sweden. He was not involved in the research. “It now seems possible to use [plasma p-tau217] to track the ...

One-shot’ approach that uses machine learning to screen immune cells could help to detect conditions with overlapping ...

Urine is the result of a fascinating and complex system, of which the kidneys are the star, that evolved to keep our internal ...

Your heart's health depends on understanding cholesterol. Learn the latest science behind the numbers and discover easy ways to protect your heart.

A photothermal, nanoparticle-based deep brain stimulation system restored motor skills in mice with Parkinson’s-like disease ...