Intrapericardial Delivery of Gelfoam Enables the Targeted Delivery of Periostin Peptide after Myocardial Infarction by Inducing Fibrin Clot Formation
Figure 4
Myocardial infarction timeline and strategy for targeted delivery.
(A) Experimental design for the delivery of rPN in a swine model of myocardial infarction (MI). (B) Schematic illustration of the intrapericardial delivery of Gelfoam/rPN system and our strategy for tissue collection.