The vision of a single blood test that could screen for dozens of different cancers has tantalized oncologists for more than ...

A new study​ finds that a simple blood test could predict Alzheimer's disease long before symptoms appear.

MethylScan is a low-cost blood test that detects cancers and organ diseases by analyzing DNA methylation, improving early diagnosis, and identifying disease origin.

Jelly Roll's blood panel results stunned his doctors. If you manage your family's health, his story is worth reading.

FOX 9 Minneapolis‑St. Paul highlighted how the approach could flag Alzheimer’s earlier than conventional testing. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Grail's Galleri test screens for more than 50 different types of cancer from a single blood draw. (Getty Images) (Getty Images) If ...

A routine blood marker tied to inflammation may reveal Alzheimer’s risk years in advance. Scientists found that higher neutrophil levels—part of the body’s first immune response—were linked to a ...

A blood test measuring donor‑derived cell‑free DNA (dd‑cfDNA) is emerging as a sensitive tool for early detection of kidney transplant rejection, potentially reducing the need for invasive biopsies.

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 ...

Blood protein levels change markedly already during childhood and adolescence, and differences between girls and boys become ...

New technology soon to be added to Cole County EMS command staff vehicles will take much of the guesswork out of pre-hospital ...