Fluorescent protein-based ticker tapes for multiplexed recordings of transcriptional histories in single cells in culture and in vivo
Ruizhao Wang, Jian Wei Jiang, Zhuoyuan Li, Tianning Liu, Yangdong Wang, Mingqi Xie, Kiryl D. Piatkevich
This paper introduces fluorescent protein-based ticker tapes (FPTT) to record transcriptional histories in single cells, demonstrating their use in tracking signaling dynamics in neurons and T-cells.
bioRxiv · Sep 8, 2025 · PreprintSynthetic Biology