Organoids, which originate from stem cells, are a tool with great potential for modeling tissue and disease biology. The idea is to build miniature tissues and organs that accurately resemble and ...

Bioengineers have created miniature intestines in a dish that match up anatomically and functionally to the real thing better than any other lab-grown tissue models. The biological complexity and ...

Senescent cells, which emerge after tissue injury, create an aged-like inflamed microenvironment that is negative for stem cell function and tissue repair. The finding provides a basis for mitigating ...