06/20/2024, 09:20 PM UTC
利用超声波精确控制纳米液滴实现药物按需递送Nanodroplets Deliver Drugs on Demand with Ultrasound
1、犹他大学的研究人员开发了一种使用超声波触发纳米液滴中药物释放的靶向药物递送方法。2、该方法涉及由空心聚合物分子外壳和含有药物的疏水性全氟碳核心组成的纳米载体。3、研究表明该方法安全高效，动物试验未发现明显负面影响，已准备好进行人体测试。1. Researchers from the University of Utah have developed a method for targeted drug delivery using ultrasound to trigger drug release from nanodroplets. 2. The method involves nanocarriers made of tiny droplets with a shell of hollow polymer molecules and a core of hydrophobic perfluorocarbons mixed with the drug. 3. The study demonstrated the safety and efficiency of this method, showing no discernible negative effects in animal trials, and is ready for human testing.
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