There are indications that a simple finger-prick blood test could, in the future, detect Alzheimer's disease long before the first clinical symptoms become apparent. This is shown by research ...

What if you could tell your future disease risk just by taking a blood test? While it might sound too good to be true, this type of test could very well be coming. According to a post shared on The ...

Scientists discovered that certain blood proteins linked to brain injury and inflammation strongly correlate with early signs of memory and cognitive decline, especially in Hispanic and Latino adults.

The prospect of diagnosing cancer through painless methods—such as a simple AI-assisted blood or urine test that detects tiny particles known as exosomes—is becoming increasingly realistic. Scientists ...

A simple £5 blood test for the protein troponin could predict a person's risk of heart attacks and strokes with greater accuracy than ever before, research suggests. Troponin is found in heart muscle ...