Site Search

… to suit our needs as we navigate an uncertain world. Circuits and Synapses: Our Information Superhighway … are covered with receptors that are either excitatory or inhibitory, meaning they are capable of increasing or … Nedivi’s lab was able to resolve excitatory (yellow) and inhibitory (white) post-synaptic areas. This figure is from a …

… function. depression anesthesia ketamine Brain Rhythms inhibitory neurons cortex … types found in the cortex: one excitatory type and two inhibitory types. It distinguishes between “tonic” … can disinhibit network activity by shutting down certain inhibitory interneurons. The modeling shows that natural …

… to discover how the brain forms and remodels the circuits that enable these essential functions. The appeal of … one could track them by watching daily in the same animal. Inhibitory neurons constantly remodeled connections with their excitatory partners. Inhibitory synaptic connections had never been visualized …

… to the electrochemical signals they receive within the circuits they inhabit. In this way, neuromodulators can … it uses a burst of endocannabinoids to quiet down inhibitory signals that would otherwise come from another … she’ll knock out the endocannabinoid receptors on the inhibitory cells and see what difference that makes to the …

… that many properties of neural connections help biological circuits produce consistent computations inhibitory synapses inhibitory circuits inhibitory neurons LTD LTP …

… memory’ emerges in visual cortex, one circuit of inhibitory neurons supplants another and slower neural oscillations prevail visual cortex visual system inhibitory neurons oscillations … memory’ emerges in visual cortex, one circuit of inhibitory neurons supplants another and slower neural …

… information to enable brain function synapse formation inhibitory synapses synaptic plasticity synapse Scholars from … molecular signaling pathway to call out to nearby axons of inhibitory neurons. They then begin building new inhibitory … at the University of Ottawa. He presented a model of how circuits might “back propagate” signals such as errors …