New bioreactor turns stem cells into an immune-cell factory, producing 40 million human macrophages per week

Researchers at Hannover Medical School (MHH) have developed a method for the efficient production of human immune cells, such ...

Liver hormone regulates appetite and metabolism by targeting a specific group of hindbrain neurons

Researchers at Pennington Biomedical Research Center provide critical insight into how the brain and body work together to ...

Neanderthals may have shared key DNA for complex language, reshaping when human speech began

In a first-of-its-kind finding, researchers at University of Iowa Health Care discovered that specific genetic sequences have ...

A Startup Says It Grew Human Sperm in a Lab—and Used It to Make Embryos

Paterna Biosciences says it has determined the set of instructions needed to turn sperm-making stem cells into "normal, ...