Jinyong Zhang

This paper introduces a dual-color miniature endoscope for simultaneous calcium imaging of two neuronal populations in behaving mice, revealing direction-dependent activity patterns in striatal neurons.

The paper introduces a new system for simultaneous calcium imaging and optogenetic stimulation in freely moving mice, demonstrating its ability to image and activate specific neurons and recreate behavior.

This paper introduces a head-fixation system with load cells to continuously monitor force generated by mice during behavior, revealing previously neglected movement dynamics and correlating them with neural activity.