Blood tests are helpful for monitoring your overall health. But research suggests they can also give us clues about the ...

A new CRISPR-powered light sensor can detect the faintest whispers of cancer in a single drop of blood.

A closely watched clinical trial in Britain that screened blood for early detection of cancer did not show a reduction in ...

Researchers at Örebro University have identified blood markers that can indicate who is at risk of developing ulcerative ...

Please provide your email address to receive an email when new articles are posted on . Aromatic amino acids and peptide backbones “most effectively discriminated” fibromyalgia from other rheumatic ...

A single protein in your blood can rise for years before Alzheimer’s symptoms appear. In a new study, researchers argue that ...

The blood test that detects nicotine is called a cotinine test. It measures recent tobacco use and exposure. Cotinine is a chemical that comes from the breakdown of nicotine in the body. A blood test ...

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...