Metabolic and Functional Characterization of Human Adipose-Derived Stem Cells in Tissue Engineering

Abstract

Adipose-derived stem cells are an excellent source of multipotent cells and are capable of advancing current tissue engineering methodologies. These data show that adipose-derived stem cells remain viable under adverse conditions of low glucose, glutamine, and oxygen concentrations. However, there are variable levels of differentiation in the various culture conditions, which could lead to challenges in de novo osteogenesis and other forms of tissue engineering. Therefore, these results should be used in developing specific strategies to ensure successful application of adipose-derived stem cells in bone engineering and similar applications.