Norepinephrine (NE) is a key neurotransmitter in the central nervous system of organisms however specifically tracking the transient NE dynamics with high spatiotemporal resolution in living systems remains a great challenge. Herein, the authors developed a small molecular fluorescent probe that can precisely anchor on neuronal cytomembranes and specifically respond to NE on a 100-ms timescale.
- Leiwen Mao
- Yujie Han
- Yang Tian
