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Treatment of osteochondral injuries is challenging, and no gold standard has been established. Layered cell-free scaffolds are a new treatment option for these defects. The aim of this study was to(More)
To elucidate the molecular mechanisms of spinal fusion with different graft materials during an anterior lumbar interbody fusion, we examined the gene-expression profiles after implantation of equine(More)
In this study, we sought to assess the osteogenic potential of human dental pulp stem cells (DPSCs) on three different polycaprolactone (PCL) scaffolds. The backbone structure of the scaffolds was(More)
STUDY DESIGN Experimental, controlled, randomized, and paired study. OBJECTIVE To evaluate regenerative effect of stem cell therapy on the vertebral endplate and introduce dynamic contrast-enhanced(More)
STUDY DESIGN Prospective and randomized experimental study with anterior lumbar interbody fusion in a porcine model. OBJECTIVE To assess the early time-course of spinal fusion with equine bone(More)