However this turns out, researchers outside America will be keen to take up any slack in work using embryonic stem cells.
但是最终证明,美国以外的研究人员将热衷于加紧使用胚胎干细胞的研究。
2
Stem cell therapy, which is entering early-stage human trials, turnsstem 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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Even though the new work clears a significant hurdle, scientists caution that it could take years of further research before stem cell science turns into actual therapies.