金纳米颗粒在生物医学领域中的应用  

The application of gold nanoparticles in biomedicine

作　　者：李贝贝 李屹[2] 刘惠亮[3] LI Beibei;LI Yi;LIU Huiliang(Clinical School,General Hospital of Chinese People＇s Armed Police Force,Anhui Medical University,Beijing 100039,China;Department of Cardiology;Institute of Cardiology,General Hospital of Chinese People＇s Armed Police Force,Beijing 100039,China)

机构地区：[1]安徽医科大学武警总医院临床学院,北京100039 [2]武警总医院心内科,北京100039 [3]武警总医院心脏病研究所,北京100039

出　　处：《中华灾害救援医学》2018年第10期595-598,共4页Chinese Journal of Disaster Medicine

基　　金：国家自然科学基金(81700276)

摘　　要：随着时代的不断进步,金纳米颗粒(gold nanoparticles,AuNPs)已在不同的领域取得了广阔的研究与应用。金纳米颗粒具有易于表面修饰、独特的光学性质、优越的导电性能、良好的生物相容性等特性,使其在生物医学诊断和治疗中的应用日益增多。笔者就金纳米颗粒的制备、特性及其在药物递送、传感器、肿瘤的光热治疗、生物医学成像、心肌组织工程中的应用等方面进行了综述。Gold nanoparticles （AuNPs） have been extensively studied and applied in different fields. They feature ease of modification, unique optical properties, superior conductive performance and favorable biocompatibility, and have been increasingly used in biomedical diagnosis and treatment. The authors review their preparation, characteristics and application in drug delivery, biochemical immunosensors, and photothermal therapy of tumors, biomedical imaging, and myocardial tissue engineering.

关 键 词：金纳米颗粒 生物医学 药物递送 光热治疗 心肌组织工程 

分 类 号：R318.5[医药卫生—生物医学工程]