HLI researchers 3D print living heart tissue. The engineered heart samples can be used to test drugs and treatments before clinical trials.

Blood is a masterstroke of biology, a blend of simplicity and complexity that scientists are still decoding with wide-eyed wonder.

Blood tests are among the most common tools in medicine. Scientists are working to make blood cell imaging faster and more ...

The neurons in our brain that underlie thought connect to each other using tiny branch-like structures on their surfaces ...

When Ashlynn Moss from Utah welcomed her son Luka in November 2023, everything seemed perfect. But less than a week after ...

Human embryo models capable of synthesizing their own blood have been developed, in an advance that could lead to new ...

When Anne Larchy completed a 26-mile charity walk, she expected a few days of sore feet. But weeks later she was still in ...

Here’s a test for infants: Show them a glass of water on a desk. Hide it behind a wooden board. Now move the board toward the glass. If the board keeps going past the glass, as if it weren’t there, ...

Complications from myelodysplastic syndromes (MDS), like anemia or fatigue, can occur because the bone marrow isn’t making enough healthy or functional blood cells. Myelodysplastic syndromes (MDS) are ...

Fitness band maker Whoop formally opened Whoop Advanced Labs for business on Tuesday. Some 350,000 people were on the waitlist after the service was previewed in May, the company told TechCrunch.

To explore possible treatments for various diseases, either animal models or human cell cultures are usually used first; however, animal models do not always mimic human diseases well, and cultures ...

A TTUHSC research team published new evidence suggesting that the blood-brain barrier (BBB) remains largely intact in a commonly used mouse model of Alzheimer’s disease. Ehsan Nozohouri (seated), a ...