
Insulin secretion of mixed insulinoma aggregates-gelatin hydrogel microspheres after subcutaneous transplantation
Keywords: Insulinoma cell; Aggregate; Gelatin microsphere; Vascularization; Glucose-induced insulin secretion; INS-1; insulinoma; MSC; mesenchymal stem cell; bFGF; basic fibroblast growth factor; PVDF; polyvinylidene difluoride membrane; PTFE; polytetrafluoroethyle