There are hundreds of cell types in the human body, each with a specific role spelled out in their DNA. In theory, all it ...

Human cells are extremely small and tightly packed – at about 20 micrometers across, ...

The National Institutes of Health (NIH) said that it will stop funding all research that uses human fetal tissue, ending ...

Scientists discover how aging alters the function of cells, called mesenchymal drift, and manage to reverse this process.

Researchers recently developed a bone marrow model to study how the body generates cells. Interestingly, this model is the first of its kind to be developed entirely from human cells. Not only can ...

Maintaining cellular order is a major logistical challenge: Individual mammalian cells contain billions of protein molecules, ...

"The infection of our body cells is like a dance between virus and cell," suggested Yohei Yamauchi at ETH Zurich. With their new system, the team watched how single flu virus particles move across the ...

Sneaky parasite evades the human immune system by stripping cells and wearing them as a disguise Parasites are known to infect human cells through a variety of ingenious mechanisms. Many of them have ...

Creating human eggs from adult cells just got one step closer to reality. A technique used in cloning combined with fertilization and a bit of chemical coaxing caused human skin cells to produce eggs ...

Stem cells age faster and become functionally exhausted in low Earth orbit, making crewed long-duration space travel even more challenging. When you purchase through links on our site, we may earn an ...