From a cubic millimeter of tissue, scientists constructed a precise, 3D map of the activity in a mouse’s brain, detailing 84,000 neurons and more than 500 million synapses.

Lund University. "How psychedelic drugs affect a rat's brain." ScienceDaily. ScienceDaily, 10 August 2023. <www.sciencedaily.com / releases / 2023 / 08 / 230809130726.htm>.

Although the map covers just a fraction of the organ—a whole brain is a million times larger—that piece contains roughly 57,000 cells, about 230 millimeters of blood vessels, and nearly 150 ...

Technologies enable 3D imaging of whole human brain hemispheres at subcellular resolution Date: June 13, 2024 Source: Picower Institute at MIT Summary: A suite of three innovations enables high ...

Moreover, DEEPscope enabled whole-brain imaging of adult zebrafish, capturing structural details at depths greater than 1 mm and across a field wider than 3 mm - a first in the field of neuroscience.