Researchers have developed a diagnostic panel that identifies cognitive decline by analyzing how blood proteins fold. This ...

Researchers have identified a new type of blood-based biomarker test for Alzheimer's disease that measures structural changes in proteins, providing more information on the underlying biology of the ...

The A/G ratio measures the total amount of protein in your body by comparing the amount of albumin and globulin. Your healthcare provider may recommend this test as part of a routine protein test ...

A new blood test detected early-stage pancreatic cancer with 87.5% accuracy in a study of 672 people. A new blood test that ...

A new study has mapped the distinct molecular "fingerprints" that 59 diseases leave in an individual's blood protein – which would enable blood tests to discern troubling signs from those that are ...

Scientists have created a blood test that can estimate when Alzheimer’s symptoms are likely to begin. By measuring a protein called p-tau217, the model predicts symptom onset within roughly three to ...

A protein lurking around in the blood can help with the accurate diagnosis of Alzheimer's disease. In a recent study, researchers from Spain investigated how blood-based biomarkers, such as a protein ...

A blood test is a medical procedure where a sample of a person's blood is taken (called a blood draw) and sent to a lab for analysis. Knowing the results of blood tests helps a physician better ...