当前对干细胞疗法在改善患者结局甚至治愈疾病方面的潜力充满兴奋之情是可以理解的,在美国食品药品监督管理局(Food and Drug Administration,FDA)工作的我们也感到兴奋。但是,为确保这一新兴领域实现其对患者的承诺,我们必须首先基于可靠的科学,了解其风险与获益,并且开发治疗方法。如果不遵循已经帮助医学取得巨大进步的、充分证据的产生原则,那么我们或许永远看不到干细胞疗法的潜力完全转化为现实。
作者信息
Peter W. Marks, M.D., Ph.D., Celia M. Witten, Ph.D., M.D., and Robert M. Califf, M.D.
From the Food and Drug Administration, Silver Spring, MD.
参考文献
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