This study observed the effect of bone marrow mesenchymal stem cells (BMSCs) co-cultured with alginate gel on repairing the degenerationoflumbarintervertebraldisc.
实验以藻酸盐凝胶为支架复合骨髓间充质干细胞，观察修复兔腰椎间盘退行性变的能力。
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Objective To observe the changes of pathology and MRI showing in the degenerationof rat lumbarintervertebraldisc.
目的研究大鼠腰椎间盘退变模型的MRI表现及病理学改变。
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Conclusions The structure and histology of sheep is similar to humans, anterior lumbar interbody fixation with plate can induce construction of goal model of intervertebraldiscdegeneration.