Looking back: corticothalamic feedback and early visual processing

J Cudeiro, AM Sillito - Trends in neurosciences, 2006 - cell.com
Although once regarded as a simple sensory relay on the way to the cortex, it is increasingly
apparent that the thalamus has a role in the ongoing moment-by-moment processing of …

Towards building a more complex view of the lateral geniculate nucleus: Recent advances in understanding its role

M Ghodrati, SM Khaligh-Razavi, SR Lehky - Progress in Neurobiology, 2017 - Elsevier
The lateral geniculate nucleus (LGN) has often been treated in the past as a linear filter that
adds little to retinal processing of visual inputs. Here we review anatomical …

Two streams of attention-dependent β activity in the striate recipient zone of cat's lateral posterior–pulvinar complex

A Wróbel, A Ghazaryan, M Bekisz… - Journal of …, 2007 - Soc Neuroscience
Local field potentials from different visual cortical areas and subdivisions of the cat's lateral
posterior–pulvinar complex of the thalamus (LP-P) were recorded during a behavioral task …

Focal gain control of thalamic visual receptive fields by layer 6 corticothalamic feedback

W Wang, IM Andolina, Y Lu, HE Jones… - Cerebral cortex, 2018 - academic.oup.com
The projections between the thalamus and primary visual cortex (V1) are a key reciprocal
neural circuit, relaying retinal signals to cortical layers 4 & 6 while being simultaneously …

Corticofugal modulation of sensory information

A Nuñez, E Malmierca - 2007 - books.google.com
Sensory signals reach the cerebral cortex after having made synapses in different relay
stations along the sensory pathway. The flow of sensory information in subcortical relay …

Corticothalamic synaptic noise as a mechanism for selective attention in thalamic neurons

S Béhuret, C Deleuze, T Bal - Frontiers in Neural Circuits, 2015 - frontiersin.org
A reason why the thalamus is more than a passive gateway for sensory signals is that two-
third of the synapses of thalamocortical neurons are directly or indirectly related to the …

Suppression at high spatial frequencies in the lateral geniculate nucleus of the cat

MJ Nolt, RD Kumbhani… - Journal of …, 2007 - journals.physiology.org
The spatial weighting functions of both retinal and lateral geniculate nucleus (LGN) X-cell
receptive fields have been viewed as the difference of two Gaussians (DOG). We focus on a …

Anandamide activation of CB1 receptors increases spontaneous bursting and oscillatory activity in the thalamus

M Dasilva, KL Grieve, J Cudeiro, C Rivadulla - Neuroscience, 2014 - Elsevier
The endocannabinoid system is a modulatory system that has been strongly associated with
the regulation of functions as learning and memory, pain perception and sensory physiology …

Cortically-controlled population stochastic facilitation as a plausible substrate for guiding sensory transfer across the thalamic gateway

S Béhuret, C Deleuze, L Gomez… - PLoS computational …, 2013 - journals.plos.org
The thalamus is the primary gateway that relays sensory information to the cerebral cortex.
While a single recipient cortical cell receives the convergence of many principal relay cells …

Introduction to efferent systems

DK Ryugo - Auditory and vestibular efferents, 2011 - Springer
Organisms must learn what representations in the world are important–that is, which sights,
smells, and sounds indicate safety, food, or danger. Knowledge of what is and is not …