A Sensitive Soma-localized Red Fluorescent Calcium Indicator for Multi-Modality Imaging of Neuronal Populations In Vivo
Shihao Zhou, Qiyu Zhu, Minho Eom, Shilin Fang, Oksana M. Subach, Ran Chen, Jonnathan Singh Alvarado, Praneel S. Sunkavalli, Yuanping Dong, Yangdong Wang, Jiewen Hu, Hanbin Zhang, Zhiyuan Wang, Xiaoting Sun, Tao Yang, , Kiryl D. Piatkevich
This paper develops a red fluorescent calcium indicator, SomaFRCaMPi, which improves neuronal activity imaging accuracy and scale in vivo by reducing neuropil contamination and enhancing signal-to-noise ratio.
bioRxiv · Jan 31, 2025 · PreprintNeuroscience