The FDA could approve the first blood test that can detect multiple cancers, around the end of the year, setting the stage ...

In May 2025, the U.S. Food and Drug Administration cleared the first blood-based in vitro diagnostic test for AD, ...

AI helped researchers develop an experimental blood test that might let doctors diagnose overlapping dementias.

New research finds a blood test accurately diagnoses Alzheimer’s disease in patients. The blood test was 90% accurate in the study. This blood test is currently available in the U.S. Alzheimer’s ...

Not so long ago, a blood test for Alzheimer’s disease seemed a pipe dream. Now, after years of study, the field is awash with sensitive assays that signal the proteopathic culprits Aβ and tau ...

Recent research suggests that blood tests may show markers of oral cancer. But a blood test isn’t enough to confirm an oral cancer diagnosis. A biopsy is the only way to confirm it. Blood tests for ...

Share on Pinterest Researchers are developing a simple blood test that could assess your health span and lifespan. Image credit: Santi Nuñez/Stocksy. Intrinsic capacity is the sum of a person’s mental ...

As scientists race to develop simple blood tests that could one day act as an early warning system for Alzheimer’s disease by sounding the alarm before memory problems appear, new research shows ...