Human Adipose Derived Stem Cells (ADSC) from normal (non-diabetic) donors are available as a separate product. These cells have demonstrated very similar phenotypic and functional characteristics to that of bone marrow-derived mesenchymal stem cells. Diabetic Human Adipose Derived Stem Cells (ADSC) have been reported to differentiate down many different lineages including chondrogenic, osteogenic, adipogenic and neural. Diabetic Human Adipose Derived Stem Cells (ADSC) have been cryopreserved at primary passage.