Mapping big brains at subcellular resolution in the era of big data in zoology

摘要

Connectome-scale structural mapping is fundamental for understanding the underlying mechanisms of brain cognition and brain disease pathogenesis.By combining rapidly developing three-dimensional(3D)imaging techniques and big data analysis methods,researchers are working on mesoscale mapping of mammalian brains at an accelerated pace.Here,we briefly describe existing brain-wide imaging strategies,especially our recently established primateoptimized pipeline capable of pan-brain neuronal connectivity mapping at subcellular resolution,and further discuss their vast application prospects in the big data era of zoology.