Fast, 3D isotropic imaging of whole mouse brain using multi-angle-resolved subvoxel SPIM

Abstract

In article number 1901891, Dan Zhu, Peng Fei, and co‐workers develop an imaging technique, multiangle‐resolved subvoxel selective plane illumination microscopy (termed Mars‐SPIM), that can readily obtain the 3D digital atlas of a cleared whole mouse brain with an isotropic single‐cell resolution, in a short acquisition time of several minutes. It provides an efficient way to implement system‐level cellular analysis, such as the mapping of different neuron populations and tracing of long‐distance neural projections over the entire brain.