Cortical networks are composed of glutamatergic excitatory projection neurons and local GABAergic inhibitory interneurons that gate signal flow and sculpt network dynamics …
Similarities in neocortical circuit organization across areas and species suggest a common strategy to process diverse types of information, including sensation from diverse modalities …
S Shipp - Frontiers in psychology, 2016 - frontiersin.org
Predictive coding theories of sensory brain function interpret the hierarchical construction of the cerebral cortex as a Bayesian, generative model capable of predicting the sensory data …
Neocortical areas communicate through extensive axonal projections, but the logic of information transfer remains poorly understood, because the projections of individual …
Working memory—the brain's ability to internalize information and use it flexibly to guide behaviour—is an essential component of cognition. Although activity related to working …
Sensory experience and perceptual learning changes receptive field properties of cortical pyramidal neurons (PNs), largely mediated by synaptic long-term potentiation (LTP). The …
To better understand how network structure shapes intelligent behavior, we developed a learning algorithm that we used to build personalized brain network models for 650 Human …
The segregation of figures from the background is an important step in visual perception. In primary visual cortex, figures evoke stronger activity than backgrounds during a delayed …
LL Glickfeld, SR Olsen - Annual review of vision science, 2017 - annualreviews.org
The brain has evolved to transform sensory information in the environment into neural representations that can be used for perception and action. Higher-order sensory cortical …