Abstract
Stem Cells and Cardiac Repair.
Highlights
Despite the excitement, significant concerns persist around the ability of adoptively transferred cells to survive in the ischemic heart and some reports suggest as low as 1% of cells make it in the heart past the first few days of transplantation
Encouraging preclinical results have paved the way for clinical applications of cell therapy and preliminary results obtained from various clinical trials indicate that stem cell transplantation increases cardiac function comparable to the existing interventions for treatment of heart diseases
One of the first stem cell types to be used for cardiac regeneration was derived from the mononuclear fraction of the bone marrow and the cells were designated as bone marrow mononuclear cells [1]
Summary
Significant concerns persist around the ability of adoptively transferred cells to survive in the ischemic heart and some reports suggest as low as 1% of cells make it in the heart past the first few days of transplantation. The last ten years has seen an explosion of cell based therapeutic approaches stimulating cardiac regeneration and in the process augmenting function in the heart following injury. Encouraging preclinical results have paved the way for clinical applications of cell therapy and preliminary results obtained from various clinical trials indicate that stem cell transplantation increases cardiac function comparable to the existing interventions for treatment of heart diseases.
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