03/07/2025, 09:06 PM UTC
利用功能化纳米颗粒的光热破坏结肠癌细胞Photothermal Destruction of Colon Carcinoma Using Functionalized Nanoparticles
<p>➀ 来自JAIST的研究人员开发了一种磁性纳米颗粒，可以引导至肿瘤并使用激光加热以破坏癌细胞，这为传统治疗方法提供了一种更准确且更少有害的替代方案；</p><p>➁ 该团队使用生物相容性碳纳米角作为光热剂，并在其上涂覆磁性离子液体以进行肿瘤靶向；</p><p>➂ 纳米颗粒表现出高光热转换效率，在激光治疗后成功消除了小鼠模型中的肿瘤。</p><p>➀ Researchers from JAIST have developed magnetic nanoparticles that can be directed to tumors and heated with a laser to destroy cancer cells, offering a more accurate and less harmful alternative to traditional treatments; </p><p>➁ The team used biocompatible carbon nanohorns as the photothermal agents and coated them with magnetic ionic liquid for tumor targeting; </p><p>➂ The nanoparticles demonstrated a high photothermal conversion efficiency and successfully eradicated tumors in mouse models after laser treatment.</p>
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