A single stranded fluorescent peptide probe for targeting collagen in connective tissues

被引:21
|
作者
Cai, Xiangdong [1 ]
Liu, Zhao [1 ]
Zhao, Sha [1 ]
Song, Chen [1 ]
Dong, Shouliang [2 ]
Xiao, Jianxi [1 ]
机构
[1] Lanzhou Univ, Coll Chem & Chem Engn, State Key Lab Appl Organ Chem, Key Lab Nonferrous Met Chem & Resources Utilizat, Lanzhou 730000, Gansu, Peoples R China
[2] Lanzhou Univ, Inst Biochem & Mol Biol, Sch Life Sci, Lanzhou 730000, Gansu, Peoples R China
基金
中国国家自然科学基金;
关键词
MIMETIC PEPTIDES; CANCER; ANGIOGENESIS; CARTILAGE; OVARIAN; IV;
D O I
10.1039/c7cc06056d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We herein report the construction of a novel single stranded fluorescent collagen mimetic peptide by introducing a bulky FAM dye in the central region rather than the N terminus. Without the need for any prior thermal or ultraviolet treatment, the peptide probe can be conveniently applied to specifically target collagen in connective tissues for fluorescence imaging.
引用
收藏
页码:11905 / 11908
页数:4
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