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The objective of this research study is to develop a collagen (Col) and hyaluronic acid (HA) inter-stacking nanofibrous skin equivalent substitute with the programmable release of multiple angiogenic growth factors (vascular endothelial growth factor (VEGF), platelet-derived growth factor (PDGF), basic fibroblast growth factor (bFGF) and endothelial growth(More)
The surface markers of mesenchymal stem cells (MSCs) of rabbits have been reported only sporadically. However, interest in the spinal fusion effect of MSCs has risen recently. The purpose of this research was to study the surface markers and spinal fusion effect of rabbit MSCs. Of our rabbit MSCs, 2% expressed CD14, CD29, and CD45, 1% expressed CD90 and 97%(More)
BACKGROUND Stromal vascular fraction (SVF) cells were used to increase the efficacy of a newly formed adipose tissue in a collagen gel in vitro. However, the outcome of the seeded cells in the collagen gel in vivo remains unknown. We traced the SVF cells in the host tissue and evaluated the efficacy of SVF for fat tissue engineering. METHODS The(More)
In this study, we developed a novel method using supercritical carbon dioxide (SCCO2) to prepare acellular porcine cornea (APC). Under gentle extraction conditions using SCCO2 technology, hematoxylin and eosin staining showed that cells were completely lysed, and cell debris, including nuclei, was efficiently removed from the porcine cornea. The(More)
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