An "on-off-on" selective fluorescent probe based on nitrogen and sulfur co-doped carbon dots for detecting Cu and GSH in living cells

• Published in: Analytical methods Vol. 12; no. 42; pp. 511 - 5119
• Main Authors: Wei, Shanshan, Li, Tinghua, Zhang, Xinyu, Zhang, Hongyuan, Jiang, Chunzhu, Sun, Guoying
• Format: Journal Article
• Published: 05.11.2020

The abnormal level of Cu 2+ or GSH can cause variety of neurodegenerative diseases in humans. Thus, the selective and sensitive detection of Cu 2+ and GSH has inspired intensive research efforts in biological sample analysis fields. Herein, an "on-off-on" fluorescent probe based on nitroge...