Researchers have developed a new way of improving diagnosis of bipolar disorder that uses a simple blood test to identify biomarkers associated with the

What people say they've eaten and what they've actually eaten are often two very different lists of foods. Their poop could reveal the truth.

Pain has long been subjectively measured, leading to frustrations for patients and doctors alike. Identifying neural biomarkers of pain could improve diagnosis and lead to better treatments of chronic pain conditions.

Newly discovered biomarkers may offer a way to predict if pancreatic cysts will turn to cancer or remain benign.

Aging is a major risk factor for many chronic diseases. Figuring out what influences longevity and how to identify rapid agers could lead to healthier and longer lives for more people.

Researchers have found a marker in the brain that indicates vulnerability to developing post-traumatic stress disorder.

People don’t all age at the same rate. Untangling the factors that influence health and disease – such as epigenetics, demographics and behavior – could lead to better care for those who need it most.

A new blood test that identifies progression of osteoarthritis in the knee is more accurate than current methods.

A new technique can measure thousands of molecules from a single drop of blood. The blood can even be collected at home.