西北大学研究人员开发生物活性材料,以便在膝关节中重新生成高质量的软骨,有可能预防膝科外科手术和治疗骨髓炎。 Northwestern University researchers develop bioactive material for regenerating high-quality cartilage in knee joints, potentially preventing knee surgeries and treating osteoarthritis.

西北大学的研究人员开发了一种生物活性材料,成功地在羊等大型动物模型的膝关节中重新产生高质量的软体。 Researchers at Northwestern University have developed a bioactive material that successfully regenerated high-quality cartilage in the knee joints of large-animal models, such as sheep. 这种创新物质由复杂的模仿软骨自然环境的分子组成组成, 显示了在六个月内增强了含有天然生物聚合物的新软骨的修复和生长. The innovative substance, consisting of a complex network of molecular components that mimic cartilage's natural environment, showed evidence of enhanced repair and growth of new cartilage containing natural biopolymers within six months. 这项突破有可能预防膝关节置换手术,治疗骨关节炎等退行性疾病, This breakthrough could potentially prevent knee replacement surgeries, treat degenerative diseases like osteoarthritis, and repair sports-related injuries such as ACL tears.