Endocrine Abstracts

Background: A normal islet includes both mature and immature β-cells, with the former possessing higher insulin content and the latter displaying better proliferative capacity. However, it remains unknown whether immature β-cells also contribute to the regulation of insulin release, especially by commanding the activity of their mature counterparts.Materials and methods: Pdx1, Mafa, and Ngn3 were overexpressed in &#94...