The disclosure relates to compositions comprising isolated mitochondria or combined mitochondrial agents, and methods of treating disorders using such compositions.

The disclosure relates to compositions comprising isolated mitochondria or combined mitochondrial agents, and methods of treating disorders using such compositions.

The invention provides one or more of miR-290 family and Lin28a modified cardiac progenitor cell based therapies for the treatment of myocardial infarction. Exosomes derived from one or more of miR-290 family and Lin28a modified cardiac progenitor cells can also be used in cardiac therapy.

The invention provides one or more of miR-290 family and Lin28a modified cardiac progenitor cell based therapies for the treatment of myocardial infarction. Exosomes derived from one or more of miR-290 family and Lin28a modified cardiac progenitor cells can also be used in cardiac therapy.

Methods for generating serum-free and/or xenogen-free cardiac explant-derived stem cells (EDC) are provided. These methods may include providing an initial cardiac explant, which has been minced and digested; plating the initial cardiac explant; culturing the plated cardic explant in serum-free and xenogen-free medium; harvesting EDC cells surrounding or emerging from the plated cardiac explant; and optionally performing static expansion of harvested EDC cells in serum-free and xenogen-free media. Serum-free and/or xenogen-free cardiac EDC cells produced by these methods, as well as methods and uses thereof for the treatment of heart failure in a subject in need thereof, are also provided.

Methods for generating serum-free and/or xenogen-free cardiac explant-derived stem cells (EDC) are provided. These methods may include providing an initial cardiac explant, which has been minced and digested; plating the initial cardiac explant; culturing the plated cardic explant in serum-free and xenogen-free medium; harvesting EDC cells surrounding or emerging from the plated cardiac explant; and optionally performing static expansion of harvested EDC cells in serum-free and xenogen-free media. Serum-free and/or xenogen-free cardiac EDC cells produced by these methods, as well as methods and uses thereof for the treatment of heart failure in a subject in need thereof, are also provided.

The present disclosure provides method of generating cardiomyocytes from post-natal fibroblasts. The present disclosure further provides cells and compositions for use in generating cardiomyocytes.

The present disclosure provides method of generating cardiomyocytes from post-natal fibroblasts. The present disclosure further provides cells and compositions for use in generating cardiomyocytes.

The present invention relates to methods for removing antigens from tissues by sequentially destabilizing and/or depolymerizing cytoskeletal components and removing and/or reducing water-soluble antigens and lipid-soluble antigens. The invention further relates to tissue scaffolding and decellularized extracellular matrix produced by such methods.

The present invention relates to methods for removing antigens from tissues by sequentially destabilizing and/or depolymerizing cytoskeletal components and removing and/or reducing water-soluble antigens and lipid-soluble antigens. The invention further relates to tissue scaffolding and decellularized extracellular matrix produced by such methods.