Silent synapses are dormant neural connections that hold untapped brain potential. Discover how ketamine, exercise, and other ...

This destructive act is important for the developing brain. The microglia prune away weak or unwanted connections, allowing more productive ones to become stronger. Without this “synaptic pruning,” a ...

Between the axon of a transmitting neuron and the dendrite of a receiving neuron is a gap called the synapse—the site at which signals are passed between the brain cells. The nervous system ...

What is the basic computational unit of the brain? The neuron ... basic formulation have emphasized the nonlinearities of the synapse instead? The challenge now is to figure out which, if any ...

These are present in human cell linings and in the neurons in brain. Scientists have only recently begun to understand the importance of these channels. Creating these structures artificially could be ...

The paper S. Holler et al., “Structure and function of a neocortical synapse,” Nature, doi:10.1038/s41586-020-03134-2, 2021. Brain cells use a language of ...