Tracking multi-site somatic voltage dynamics via high-speed fiber photometry
Sukanaya Chakraborty, Maxime van Veghel, Αθανασία Τζάνου, Zhongyi Li, Denis Torbin, Eric Lowet
This paper develops a sCMOS-based widefield imaging system for multi-site fiber photometry using soma-targeted GEVIs, demonstrating high-speed voltage tracking in mouse hippocampus and cortex.
bioRxiv · Jun 5, 2026 · PreprintNeuroscience