Central Illustration. Acellular biomaterial therapeutics for repairing ischemic damage from MI and PAD.
Pre-clinical studies have currently been investigating biomaterial-alone therapies or biomaterials loaded with therapeutics as potential treatment options for MI and PAD. Other therapeutics, like miRNAs or exosomes, also show promise as factors to be delivered with a biomaterial. However, the success of these therapies largely depends on satisfying specific design criteria.