Research into the intestinal cells of Burmese pythons has revealed the existence of a previously unknown cell type, ...

Nearly two-thirds of MS patients showed no signs of disability progression five years after having a stem cell transplant, a ...

Platelet-derived growth factors can restore the proliferative potential of senescent cells taken from the degenerated intervertebral discs of aged humans.

When domesticated rabbit breeds return to the wild and feralise, they do not simply revert to their wild form – they experience distinct, novel anatomical changes.

Researchers have identified ways in which chemotherapy can damage healthy cells and found that some drugs can add decades of ...

In a breakthrough that brings bioengineered organs one step closer to reality, scientists have created lab-grown liver tissue capable of forming its own blood vessels. A team from Cincinnati ...

After watching a thrilling emergency room series, Bill Farquharson overcame the fear of donating blood. Drawing a surprising ...

An LED track. Super shoes. Thousands of tiny "aeronodes." Runner Faith Kipyegon is pulling out all the stops in her attempt ...

In Japan, military physicians transfused experimental blood into rabbits in 2019 and reported encouraging results from stem cell-derived erythrocyte injections in the United Kingdom in 2022.

Pigs, rabbits get 3D-printed penis to restore erectile function in a ‘world-first’ The penile implants enabled the rabbits and pigs to mate and reproduce biologically within weeks after the ...

They made a dynamic model of the corpora cavernosa, seeded with endothelial cells, the single layer of cells that lines all blood vessels. It was then implanted in rabbits and pigs with penile ...

In Greek mythology, a chimera is a grotesque hybrid. But chimeras are not just tales. Here's how some scientists have been ...