A single shot into a damaged joint reversed osteoarthritis in animals within weeks, according to researchers at the University of Colorado Boulder whose work is now being fast-tracked toward human ...

No one likes getting pricked with a needle, but new bio-inspired microneedle—featuring protruding barbs found in certain stinging creatures in the animal kingdom—could at least make the unpleasant ...

Add Yahoo as a preferred source to see more of our stories on Google. (Peter Dazeley/Getty Images) The chronic loss of joint cartilage known as osteoarthritis causes pain and bone decay for hundreds ...

Animal model experiments have an essential place in the infrastructure of biomedical science. The literature is replete with papers studying various physiological and organ systems in which animals ...

Injections of a nerve-growth protein improved memory and learning in both rodents and primates with animal versions of the disease A PROTEIN that supports the growth and upkeep of brain cells has ...