Research Article
Adipose-Derived Stem Cell-Incubated HA-Rich Sponge Matrix Implant Modulates Oxidative Stress to Enhance VEGF and TGF-β Secretions for Extracellular Matrix Reconstruction In Vivo
Figure 4
(a) SEM surface view of HA-H matrix only (without ASC culture) (). (b) SEM surface view of HA-H matrix with ASC culture for 14 days (). (c) SEM analysis of a 42-day ASC distribution on HA-H matrix () and (d) an enlarged lateral view ().
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