News Release

用3D打印的生物反应器的下颌骨重建

Peer-Reviewed Publication

Proceedings of the National Academy of Sciences

Bioreactor-Generated Bone With Blood Vessel For Reconstructive Surgery

image: Bioreactor-generated bone with blood vessel for reconstructive surgery. view more 

Credit: Image courtesy of Antonios G. Mikos

科研人员使用一个绵羊模型,重建了下颌骨,方法是用自体骨或者合成移植物填充3D打印的生物反应器,并且把这个生物反应器植入绵羊肋骨附近9周时间从而生长和收获骨组织;这组作者成功地修复6只绵羊中的5只的下颌骨,并且提出这种生物反应器可以帮助修复人类下颌骨缺损和流失。

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