In the cerebral cortex, extrinsic and intrinsic excitatory glutamatergic pathways terminate on principal glutamatergic neurons and local inhibitory GABAergic interneurons. Activation of these pathways ...

The hippocampus is a crucial part of the brain that plays a role in memory and learning, especially in remembering directions and locations. New research from the University of Chicago shows how this ...

Memory dysfunction in Alzheimer's disease may be linked to impairment in how the brain replays our recent experiences while we are resting, according to a new study in mice by University College ...

Our brain’s memory center bears a sleek design. A peek into living tissue from human hippocampi, a brain region crucial for memory and learning, revealed relatively few cell-to-cell connections for ...

A new method lets researchers visualize messenger RNA translation across different brain cell types. In this image, CA3 pyramidal neurons of the mouse hippocampus glow magenta, indicating especially ...

The brain’s ability to do everything from forming memories to coordinating movement relies on its cells producing the right proteins at the right time. But directly measuring this protein production, ...

New research reveals how a class of neurons that help coordinate communication in the brain link up with their target cells, identifying two molecules that must be present before synapses, the ...

Detail of a pyramidal cell. Dendrites are red and orange. The axon is blue. Source: Allen Institute for Brain Science Neuroscience got its start more than 100 years ago when Santiago Ramon y Cajal and ...

The brain's ability to carry out everything from forming memories to coordinating movement depends on its cells producing the right proteins at the right time. But directly measuring this protein ...