G-CSF and Exenatide Might Be Associated with Increased Long-Term Survival of Allogeneic Pancreatic Islet Grafts Bionity, 10 Jun 2016 by Alessia Zoso, Paolo Serafini, Giacomo Lanzoni, Eduardo Peixoto, Shari Messinger, Alejandro Mantero, Nathalia D.