Whole-brain, all-optical interrogation of neuronal dynamics underlying gut interoception in zebrafish
Weiyu Chen, Ben James, Virginia M. S. Ruetten, Sambashiva Banala, Ziqiang Wei, Greg M. Fleishman, Mikail Rubinov, Mark C. Fishman, Florian Engert, Luke D. Lavis, James E. Fitzgerald, Misha B. Ahrens
The paper develops an all-optical system to study whole-brain neuronal dynamics during gut interoception in zebrafish, revealing how nutrient delivery and sensory stimuli are encoded across brain regions.
bioRxiv · Mar 26, 2025 · PreprintNeuroscience