This valuable study shows that locomotion-related modulations in the mouse visual cortex are not uniform but primarily affect neurons in muscarinic receptor-negative patches, which receive projections ...

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

Researchers mapped 84,000 neurons in a mouse brain after it watched video clips. The 3D map links structure and activity.

Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date – a ...