Saline-free preparation for chronic in vivo imaging in adult Drosophila
Ruibao Zhu, Salah Khorbtli, Jingmin Zhang, Zhuchen Fu, Cheng Huang
This paper introduces a saline-free method for chronic in vivo brain imaging in adult Drosophila, enabling long-term tracking of neuronal activity over 7-10 days.
bioRxiv · Feb 19, 2026 · PreprintNeuroscience