摘要
吲哚菁绿(ICG)是一种传统的临床近红外(NIR)荧光染料,同时能够高效吸收激光用于光热和光动力治疗.但是ICG在水溶液中的不稳定性及在体内的快速清除限制了它的应用.纳米技术的快速发展为ICG的进一步开发应用提供了新材料和新思路.本文主要介绍ICG纳米颗粒在肿瘤近红外诊断及光热和光动力治疗领域研究的最新进展.
Indocyanine green (ICG) is a conventional near-infrared (NIR) dye that can be used in clinical fluorescence imaging, and it is also an effective light absorber for laser-mediated photothermal or photodynamic therapy. However, the ICG is still limited by its unstable properties in aqueous media and quick clearance from the body. The ICG-loaded nanoparticle has provided the versatile assembly tools for further development and application of the ICG. Herein, we review the application of ICG nanoparticles in NIR diagnosis and photothermal/photodynamic therapy of cancer.
出处
《生物化学与生物物理进展》
SCIE
CAS
CSCD
北大核心
2013年第10期971-976,共6页
Progress In Biochemistry and Biophysics
基金
国家自然科学基金(81071249
81171446
20905050)
广东省引进"创新科研团队"(低成本健康技术创新团队)
深圳科学技术重点项目(CXB201005250029A
JC201005260247A)
中国科学院百人计划资助项目(SY29064)~~
关键词
吲哚菁绿纳米探针
光热治疗
光动力治疗
联合治疗
肿瘤
ICG nanoprobe, molecular imaging, photothermal therapy, photodynamic therapy, combination therapy, cancer