一种绿色合成方法制备金纳米花作为安全有效的光热治疗试剂的意外发现。
Unexpected formation of gold nanoflowers by a green synthesis method as agents for a safe and effective photothermal therapy.
机构信息
College of Chemical Engineering & Materials Science, Quanzhou Normal University, Quanzhou, Fujian 362000, P. R. China.
出版信息
Nanoscale. 2017 Oct 26;9(41):15753-15759. doi: 10.1039/c7nr06286a.
PMID:28994849
Abstract
Star fruit (Averrhoa carambola) juice rich in vitamin C and polyphenolic antioxidants was used to synthesize branched gold nanoflowers. These biocompatible and stable gold nanoflowers show strong near-infrared absorption. They are successfully demonstrated to be highly efficient for both in vitro and in vivo photothermal therapy by using an 808 nm laser.
摘要
杨桃（Averrhoa carambola）汁富含维生素 C 和多酚类抗氧化剂，可用于合成支化金纳米花。这些生物相容性和稳定的金纳米花表现出很强的近红外吸收。通过使用 808nm 激光，它们成功地被证明在体外和体内光热治疗中具有高效性。
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