Fluorescent "light-up" bioprobes based on tetraphenylethylene derivatives with aggregation-induced emission characteristics |
| |
Authors: | Tong Hui Hong Yuning Dong Yongqiang Häussler Matthias Lam Jacky W Y Li Zhen Guo Zufeng Guo Zhihong Tang Ben Zhong |
| |
Institution: | Department of Chemistry, Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, China. |
| |
Abstract: | Aggregation in poor solvents and complexation with calf thymus DNA and bovine serum albumin turn "on" the fluorescence of tetraphenylethylene derivatives, due to the restriction of intra-molecular rotations of the dyes in the aggregates and complexes. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|