Mayo Clinic researchers have developed a pioneering method to mend damaged hearts without open-heart surgery, an advance that could one day transform the treatment of heart failure.

When pathogens enter our cells as part of an infection, our body will trigger a programmed cell death known as "pyroptosis" ...

People looking to lose weight and lower their blood sugar may someday be able to get a single injection that turns their ...

A bowlful of papaya for breakfast can do wonders for your body. Wondering why? Well, because even Ayurveda calls it a healing ...

How do stem cells know what to become? Nearly three decades after scientists isolated the first human embryonic stem cells, researchers are still working hard to understand precisely how a single, ...

Mitochondria are the small organelles that generate the energy our bodies need to grow, move, and stay healthy. As ...

aDepartment of Biostatistics, Harvard TH Chan School of Public Health, Boston, MA, USA bDepartment of Radiology, Center for Pulmonary Functional Imaging, Brigham and Women's Hospital and Harvard ...

Hypoxia due to impaired lung function or high altitude led to epigenetic changes in the genome of neutrophils, cells ...