Stem cells for treating osteochondral defect, femoral head necrosis and spinalnerveinjury have obtained many achievements in clinic.
临床上运用干细胞治疗骨软骨缺损，股骨头坏死，脊髓神经损伤等骨科疾病方面已取得了很多成果。
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Stem cell therapy, which is entering early-stage human trials, turns stem cells into other cell types, like healthy nerve cells, to treat spinal cord injury, blindness and other ailments.
正在进行人体前期试验的干细胞疗法，可以通过干细胞替代的方式，治疗脊髓损伤、眼盲和其他疾病。
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The nerve cells themselves will not be replaced, so even in principle such treatment could not help everyone with a spinalinjury.