Hybrid Scaffolds for Tissue Regeneration: Chemotaxis and Physical Confinement as Sources of Biomimesis
SEM analysis. Detailed analysis of morphology of biohybrid scaffold. (a and b) Intricate mesh of cells and HA/collagen fibers. (c) Higher magnification picture showing completely embedded cells within the nanostructure of a bioinspired collagen-HA scaffold. Scale bars: (a and b) 20 μm; (c) 10 μm.
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