It has the potential to predict symptom onset so accurately "we could use it in individual clinical care,” said one ...

The Alzheimer’s ‘clock’ could make it easier to treat the disease early, before memory problems appear. A simple blood test might one day serve as a molecular ‘clock’ that predicts not only whether ...

Timing is everything. A new blood test acts as a biological "clock," predicting when Alzheimer's symptoms will begin years before they actually appear.

A new blood test could predict when Alzheimer’s will strike — years before symptoms begin. Scientists at Washington University School of Medicine in St. Louis have created a way to estimate when a ...

Researchers at Washington University School of Medicine in St. Louis have developed a method to predict when someone is likely to develop symptoms of Alzheimer's disease using a single blood test. In ...

The technique is not yet precise enough to predict a patient’s exact trajectory but could help find long-sought preventive treatment.

Tests that could reveal when Alzheimer’s disease will emerge, while promising, are not ready for use in otherwise healthy people, scientists say ...