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3d Culture Strategies For The Dynamic Expansion And Preconditioning Of Adipose-Derived Stromal Cells On Decellularized Adipose Tissue Bioscaffolds, Tim Tian Han

Electronic Thesis and Dissertation Repository

Adipose tissue engineering holds promise for the development of therapeutic strategies for subcutaneous adipose tissue regeneration to treat defects resulting from congenital birth defects, invasive surgical procedures and traumatic injuries. Decellularized adipose tissue (DAT) scaffolds represent a potential off-the-shelf tissue substitute for volume augmentation. Seeding the DAT with adipose-derived stromal cells (ASCs) has been shown to enhance adipose tissue regeneration in immunocompetent animals in vivo. Although promising, this strategy is limited by low cell attachment on the DAT. As such, this thesis focused on the development of bioreactor strategies to enhance the capacity of human ASCs to stimulate angiogenesis …