If you want to get healthy, a fitness tracker can help. At PCMag, we put them through rigorous testing to see which ones are ...

Researchers from the University of Osaka have demonstrated that mitochondrial hyperfusion, when induced by low levels of DRP1 ...

A tiny, aquatic, single-celled organism can contract to one-quarter of its body length in less than 5 milliseconds—hundreds ...

Dissecting protective versus detrimental immune responses uncovers biomarkers and mechanisms that can inform the rational design and evaluation of live attenuated vaccines against African swine fever ...

In a recent study published in Nature Communications, researchers at Karolinska Institutet report that the molecular ...

Northwestern Medicine scientists have, for the first time, described the underlying mechanisms that regulate how cells rapidly change gene expression in response to hypoxia, a key feature of many ...

It took a broke medical student, a $20 fish tank, and a radical idea that could one day turn failed organs into brand-new ...

All cells, from bacteria to mammalian cells, produce extracellular vesicles—tiny membrane-enclosed packages of bioactive cargo. 1 Until relatively recently, scientists believed these organic ...