Islet encapsulation therapy - racing towards the finish line?

摘要

Transplanting pancreatic islets in immune-isolating capsules might cure type 1 diabetes mellitus while avoiding the immunosuppression that is normally needed to protect transplanted islets from rejection. A recent study demonstrates that allogeneic islets can survive in capsules with improved biocompatibility without immunosuppression in non-human primates, bringing us one step closer to applying this therapy in humans.