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The feld of regenerative medicine is in its infancy state. Enthusiasm for the potential of organ regeneration lies with the potential pluripotency of stem cells to differentiate into various tissue types. This volume of Methods in Molecular Biology will focus on the use of stem cells for myocardial repair and regeneration. The emphasis of this issue will be to provide basic scientists, translational investigators, and cardiologists a means to evaluate the effcacy and safety of stem cells in a standardized fashion for myocardial regeneration. Many different cell types have been considered for myocardial repair. Adult card- myocytes are unable to survive even when transplanted into normal myocardium. The use of fetal or neonatal cardiomyocytes is not a feasible source of cells due to ethical concerns and donor availability. Therefore, the use of pluripotent stem cells has become the focus of a cell source for myocardial repair and regeneration. A variety of stem cell types have been suggested to participate in myocardial repair. This has led the investigators to search for the "optimal cell type for myocardial repair". Reliable isolation of the cell source with the ability to expand the cell population is a prerequisite. In the frst section of this book, methods for isolation of commonly used stem cells being investigated for myocardial regeneration are presented. Once a stem cell source has been selected, the stem cell needs to be tested in an app- priate animal model before being translated into clinical practice.
List of contents
Stem Cells for Myocardial Repair and Regeneration: Where Are We Today?.- Stem Cells for Myocardial Repair and Regeneration: Where Are We Today?.- Isolation and Characterization of Cells for Myocardial Regeneration.- Bone Marrow-Derived Endothelial Progenitor Cells: Isolation and Characterization for Myocardial Repair.- Umbilical Cord Blood Stem Cells for Myocardial Repair and Regeneration.- Isolation of Resident Cardiac Progenitor Cells by Hoechst 33342 Staining.- Mesenchymal Stem Cell Therapy for Cardiac Repair.- Methods for Human Embryonic Stem Cells Derived Cardiomyocytes Cultivation, Genetic Manipulation, and Transplantation.- Animal Models for Assessing Stem Cells for Myocardial Regeneration.- Experimental Cell Transplantation Therapy in Rat Myocardial Infarction Model Including Nude Rat Preparation.- Large Animal Model of Heart Failure for Assessment of Stem Cells.- Histological Assessment of Myocardial Regeneration.- Histopathologic Assessment of Myocardial Regeneration.- Assessment of Myocardial Angiogenesis and Vascularity in Small Animal Models.- Measures of Cell Trafficking.- Superparamagnetic Iron Oxide Labeling of Stem Cells for MRI Tracking and Delivery in Cardiovascular Disease.- Embryonic Stem Cell Biology: Insights from Molecular Imaging.- Genetic Fate-Mapping for Studying Adult Cardiomyocyte Replenishment After Myocardial Injury.- Electrophysiology.- In Vitro Electrophysiological Mapping of Stem Cells.- Assessment of Cardiac Conduction: Basic Principles of Optical Mapping.- Biomaterials.- Surface Patterning for Generating Defined Nanoscale Matrices.
Summary
Therefore, the use of pluripotent stem cells has become the focus of a cell source for myocardial repair and regeneration. Once a stem cell source has been selected, the stem cell needs to be tested in an app- priate animal model before being translated into clinical practice.
