| 1. | Messina E, De Angelis L, Frati G. Isolation and expansion of adult cardiac stem cells from human and murine heart. Circ Res, 2004, 95(9):911-921. | 
				                                                        
				                                                            
				                                                                | 2. | Chimenti I, Smith RR, Li TS, et al. Relative roles of direct regeneration versus paracrine effects of human cardiosphere-derived cells transplanted into infarcted mice. Circ Res, 2010, 106(5):971-980. | 
				                                                        
				                                                            
				                                                                | 3. | Gaetani R, Rizzitelli G, Chimenti I, et al. Cardiospheres and tissue engineering for myocardial regeneration:potential for clinical application. J Cell Mol Med, 2010, 14(5):1071-1077. | 
				                                                        
				                                                            
				                                                                | 4. | Smith RR, Barile L, Cho HC, et al. Regenerative potential of cardiosphere-derived cells expanded from percutaneous endomyocardial biopsy specimens. Circulation, 2007, 115(7):896-908. | 
				                                                        
				                                                            
				                                                                | 5. | Gaetani R, Ledda M, Barile L, et al. Differentiation of human adult cardiac stem cells exposed to extremely low-frequency electromagnetic fields. Cardiovasc Res, 2009, 82(3):411-420. | 
				                                                        
				                                                            
				                                                                | 6. | Mishra R, Vijayan K, Colletti E, et al. Characterization and functionality of cardiac progenitor cells in congenital heart patients. Circulation, 2011, 123(4):364-373. | 
				                                                        
				                                                            
				                                                                | 7. | Dai WD, Gerczuk P, Zhang YY, et al. Intramyocardial injection of heart tissue-derived extracellular matrix improves postinfarction cardiac function in rats. J Cardiovasc Pharmacol Therap, 2013, 18(3):270-279. | 
				                                                        
				                                                            
				                                                                | 8. | Tous E, Ifkovits JL, Koomalsingh KJ, et al. Influence of injectable hyaluronic acid hydrogel degradation behavior on infarction induced ventricular remodeling. Bio Macromolecules, 2011, 12(11):4127-4135. | 
				                                                        
				                                                            
				                                                                | 9. | Christman KL, Fok HH, Sievers RE, et al. Fibrin glue alone and skeletal myoblasts in a fibrin scaffold preserve cardiac function after myocardial infarction. Tissue Eng, 2004, 10(3-4):403-409. | 
				                                                        
				                                                            
				                                                                | 10. | Dai W, Wold LE, Dow JS, et al. Thickening of the infarcted wall by collagen injection improves left ventricular function in rats:a novel approach to preserve cardiac function after myocardial infarction. J Am Coll Cardiol, 2005, 46(4):714-719. | 
				                                                        
				                                                            
				                                                                | 11. | Tsur-Gang O, Ruvinov E, Landa N, et al. The effects of peptide-based modification of alginate on left ventricular remodeling and function after myocardial infarction. Biomaterials, 2009, 30(2):189-195. | 
				                                                        
				                                                            
				                                                                | 12. | Zhao ZQ, Puskas JD, Xu D, et al. Improvement in cardiac function with small intestine extracellular matrix is associated with recruitment of c-kit cells, myofibroblasts, and macrophages after myocardial infarction. J Am Coll Cardiol, 2010, 55(12):1250-1261. | 
				                                                        
				                                                            
				                                                                | 13. | Seif-Naraghi SB, Salvatore MA, Schup-Magoffin PJ, et al. Design and characterization of an injectable pericardial matrix gel:a potentially autologous scaffold for cardiac tissue engineering. Tissue Eng Part A, 2010, 16(6):2017-2027. | 
				                                                        
				                                                            
				                                                                | 14. | Lin YD, Yeh ML, Yang YJ, et al. Intramyocardial peptide nanofiber injection improves postinfarction ventricular remodeling and efficacy of bone marrow cell therapy in pigs. Circulation, 2010, 122 (suppl 11):S132-S141. | 
				                                                        
				                                                            
				                                                                | 15. | Cheng K, Malliaras K, Shen D, et al. Intramyocardial injection of platelet gel promotes endogenous repair and augments cardiac function in rats with myocardial infarction. J Am Coll Cardiol, 2012, 59(3):256-264. | 
				                                                        
				                                                            
				                                                                | 16. | Singelyn JM, Sundaramurthy P, Johnson TD, et al. Catheter deliverable hydrogel derived from decellularized ventricular extracellular matrix increases endogenous cardiomyocytes and preserves cardiac function post-myocardial infarction. J Am Coll Cardiol, 2012, 59(8):751-763. | 
				                                                        
				                                                            
				                                                                | 17. | Dai W, Hale SL, Kay GL, et al. Delivering stem cells to the heart in a collagen matrix reduces relocation of cells to other organs as assessed by nanoparticle technology. Regen Med, 2009, 4(3):387-395. | 
				                                                        
				                                                            
				                                                                | 18. | Rufaihah AJ, Vaibavi SR, Plotkin M, et al. Enhanced infarct stabilization and neovascularization mediated by VEGF-loaded PEGylated fibrinogen hydrogel in a rodent myocardial infarction model. Biomaterials, 2013, 34(33):8195-8202. | 
				                                                        
				                                                            
				                                                                | 19. | Davis ME, Motion JP, Narmoneva DA, et al. Injectable selfassembling peptide nanofibers create intramyocardial microenvironments for endothelial cells. Circulation, 2005, 111(4):442-450. | 
				                                                        
				                                                            
				                                                                | 20. | Huang NF, Yu J, Sievers R, et al. Injectable biopolymers enhance angiogenesis after myocardial infarction. Tissue Eng, 2005, 11(11-12):1860-1866. | 
				                                                        
				                                                            
				                                                                | 21. | Dai W, Kay GL, Jyrala AJ, et al. Experience from experimental cell transplantation therapy of myocardial infarction:what have we learned? Cell Transplant, 2013, 22(3):563-568. | 
				                                                        
				                                                            
				                                                                | 22. | Zhang Y, He Y, Bharadwaj S, et al. Tissue-specific extracellular matrix coatings for the promotion of cell proliferation and maintenance of cell phenotypes. Biomaterials, 2009, 30(23-24):4021-4028. | 
				                                                        
				                                                            
				                                                                | 23. | Liu Y, Bharadwaj S, Lee SJ, et al. Optimization of a natural collagen scaffold to aid cell-matrix penetration for urologic tissue engineering. Biomaterials, 2009, 30(23-24):3865-3873. | 
				                                                        
				                                                            
				                                                                | 24. | Lang R, Stern M, Leona SL, et al. 3D liver ECM for human hepatocyte growth and differenti-ation. Biomaterials, 2011, 32(29):7042-7052. | 
				                                                        
				                                                            
				                                                                | 25. | Skardal A, Smith L, Bharadwaj S, et al. Tissue specific synthetic ECM hydrogels for in vitro maintenance of hepatocyte function. Biomaterials, 2012, 33(18):4565-4575. |