While in vivo animal models are commonly employed for pharmacokinetic studies, they are often expensive, low in throughpu,t and typically fail to accurately replicate key characteristics of the human ...

Researchers at the University of Toronto have discovered that bacteria can drive stem cell regeneration to repair the intestinal lining after injury—uncovering an unexpected way in which the gut ...

A new study reported in Nature has determined that the amino acid cysteine could promote regeneration among cells in the small intestine. The work showed that cysteine can activate an immune signaling ...