One-step synthesis of peptide-programmed QDs as ready-to-use nanoprobes

被引：18
作者：
Jia, Jing [1 ,2 ]
Zhang, Pengfei [2 ]
Gao, Duyang [2 ]
Sheng, Zonghai [2 ]
Hu, Dehong [2 ]
Gong, Ping [2 ]
Wu, Chunlei [2 ]
Chen, Jianhai [1 ]
Cai, Lintao [2 ]
机构：
[1] Southern Med Univ, Nanfang Hosp, Dept Pharmaceut Sci, Guangzhou 510515, Guangdong, Peoples R China
[2] Chinese Acad Sci, Shenzhen Inst Adv Technol, CAS Key Lab Hlth Informat,Inst Biomed & Biotechno, Guangdong Key Lab Nanomed,Shenzhen Key Lab Canc N, Shenzhen 518055, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 40期
基金：
中国国家自然科学基金;
关键词：
CDTE QUANTUM DOTS; ENERGY-TRANSFER RELAY; SEMICONDUCTOR NANOCRYSTALS; NANOPARTICLES; FLUORESCENCE; CHEMISTRY; TRACKING; DELIVERY; CATION; CELLS;
D O I：
10.1039/c3cc40524a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We developed a facile one-step method to produce ready-to-use quantum dots based on a peptide sequence containing a hexahistidine-(his(6)-tag), poly(ethylene glycol) (PEG), and a functional group, which lead to stable and customized peptide-QDs conjugates that could serve as fluorescent nanoprobes for biological imaging and detection.
引用
收藏
页码：4492 / 4494
页数：3
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