Emerging views of corticothalamic function

Sherman, 2005 Jones, 2006 Granseth, 2003, Unitary EPSCs of corticogeniculate fibers in the rat dorsal lateral geniculate nucleus in vitro, J Neurophysiol, 89, 2952, 10.1152/jn.01160.2002 Granseth, 2004, Augmentation of corticogeniculate EPSCs in principal cells of the dorsal lateral geniculate nucleus of the rat investigated in vitro, J Physiol, 556, 147, 10.1113/jphysiol.2003.053306 Granseth, 2004, Dynamic properties of corticogeniculate excitatory transmission in the rat dorsal lateral geniculate nucleus in vitro, J Physiol, 556, 135, 10.1113/jphysiol.2003.052720 Boudreau, 2005, Short-term depression in thalamocortical synapses of cat primary visual cortex, J Neurosci, 25, 7179, 10.1523/JNEUROSCI.1445-05.2005 Alexander, 2006, Differential response dynamics of corticothalamic glutamatergic synapses in the lateral geniculate nucleus and thalamic reticular nucleus, Neuroscience, 137, 367, 10.1016/j.neuroscience.2005.11.012 Zhang, 2004, Corticothalamic inhibition in the thalamic reticular nucleus, J Neurophysiol, 91, 759, 10.1152/jn.00624.2003 Suga, 2003, Multiparametric corticofugal modulation and plasticity in the auditory system, Nat Rev Neurosci, 4, 783, 10.1038/nrn1222 Wu, 2007, Modulation of the receptive fields of midbrain neurons elicited by thalamic electrical stimulation through corticofugal feedback, J Neurosci, 27, 10651, 10.1523/JNEUROSCI.1320-07.2007 Zhang, 2008, Corticothalamic feedback for sound-specific plasticity of auditory thalamic neurons elicited by tones paired with basal forebrain stimulation, Cereb Cortex, 10.1093/cercor/bhm188 Li, 2007, Cortical modulation of spatial and angular tuning maps in the rat thalamus, J Neurosci, 27, 167, 10.1523/JNEUROSCI.4165-06.2007 Temereanca, 2004, Functional topography of corticothalamic feedback enhances thalamic spatial response tuning in the somatosensory whisker/barrel system, Neuron, 41, 639, 10.1016/S0896-6273(04)00046-7 Cudeiro, 2006, Looking back: corticothalamic feedback and early visual processing, Trends Neurosci, 29, 298, 10.1016/j.tins.2006.05.002 Murphy, 1987, Corticofugal feedback influences the generation of length tuning in the visual pathway, Nature, 329, 727, 10.1038/329727a0 Jones, 2000, Spatial summation in lateral geniculate nucleus and visual cortex, Exp Brain Res, 135, 279, 10.1007/s002210000574 Rivadulla, 2002, Completing the corticofugal loop: a visual role for the corticogeniculate type 1 metabotropic glutamate receptor, J Neurosci, 22, 2956, 10.1523/JNEUROSCI.22-07-02956.2002 Webb, 2002, Feedback from V1 and inhibition from beyond the classical receptive field modulates the responses of neurons in the primate lateral geniculate nucleus, Vis Neurosci, 19, 583, 10.1017/S0952523802195046 Bonin, 2005, The suppressive field of neurons in lateral geniculate nucleus, J Neurosci, 25, 10844, 10.1523/JNEUROSCI.3562-05.2005 Alitto, 2008, Origin and dynamics of extraclassical suppression in the lateral geniculate nucleus of the macaque monkey, Neuron, 57, 135, 10.1016/j.neuron.2007.11.019 Ergenzinger, 1998, Cortically induced thalamic plasticity in the primate somatosensory system, Nat Neurosci, 1, 226, 10.1038/673 Wang, 2006, Functional alignment of feedback effects from visual cortex to thalamus, Nat Neurosci, 9, 1330, 10.1038/nn1768 Andolina, 2007, Corticothalamic feedback enhances stimulus response precision in the visual system, Proc Natl Acad Sci U S A, 104, 1685, 10.1073/pnas.0609318104 Ghosh, 1994, Corticothalamic influences on transmission of tactile information in the ventroposterolateral thalamus of the cat: effect of reversible inactivation of somatosensory cortical areas I and II, Exp Brain Res, 100, 276, 10.1007/BF00227197 Przybyszewski, 2000, Striate cortex increases contrast gain of macaque LGN neurons, Vis Neurosci, 17, 485, 10.1017/S0952523800174012 Cano, 2006, Brain state and contrast sensitivity in the awake visual thalamus, Nat Neurosci, 9, 1240, 10.1038/nn1760 Steriade, 2005, Sleep, epilepsy and thalamic reticular inhibitory neurons, Trends Neurosci, 28, 317, 10.1016/j.tins.2005.03.007 Vanduffel, 2000, Attention-dependent suppression of metabolic activity in the early stages of the macaque visual system, Cereb Cortex, 10, 109, 10.1093/cercor/10.2.109 O’Connor, 2002, Attention modulates responses in the human lateral geniculate nucleus, Nat Neurosci, 5, 1203, 10.1038/nn957 McAlonan, 2006, Attentional modulation of thalamic reticular neurons, J Neurosci, 26, 4444, 10.1523/JNEUROSCI.5602-05.2006 Monconduit, 2006, Corticofugal output from the primary somatosensory cortex selectively modulates innocuous and noxious inputs in the rat spinothalamic system, J Neurosci, 26, 8441, 10.1523/JNEUROSCI.1293-06.2006 Wang, 2007, Corticofugal influences on thalamic neurons during nociceptive transmission in awake rats, Synapse, 61, 335, 10.1002/syn.20375 Funke, 1996, Corticofugal feedback improves the timing of retino-geniculate signal transmission, Neuroreport, 7, 2130, 10.1097/00001756-199609020-00013 Sherman, 2001, Tonic and burst firing: dual modes of thalamocortical relay, Trends Neurosci, 24, 122, 10.1016/S0166-2236(00)01714-8 Fanselow, 2001, Thalamic bursting in rats during different awake behavioral states, Proc Natl Acad Sci U S A, 98, 15330, 10.1073/pnas.261273898 Eyding, 2003, Selective elimination of corticogeniculate feedback abolishes the electroencephalogram dependence of primary visual cortical receptive fields and reduces their spatial specificity, J Neurosci, 23, 7021, 10.1523/JNEUROSCI.23-18-07021.2003 Ruiz, 2006, Low-threshold Ca2+-associated bursts are rare events in the LGN of the awake behaving monkey, J Neurophysiol, 95, 3401, 10.1152/jn.00008.2006 de Labra, 2007, Changes in visual responses in the feline dLGN: selective thalamic suppression induced by transcranial magnetic stimulation of V1, Cereb Cortex, 17, 1376, 10.1093/cercor/bhl048 Alitto, 2005, Distinct properties of stimulus-evoked bursts in the lateral geniculate nucleus, J Neurosci, 25, 514, 10.1523/JNEUROSCI.3369-04.2005 Denning, 2005, Visual control of burst priming in the anesthetized lateral geniculate nucleus, J Neurosci, 25, 3531, 10.1523/JNEUROSCI.4417-04.2005 Swadlow, 2001, The impact of ‘bursting’ thalamic impulses at a neocortical synapse, Nat Neurosci, 4, 402, 10.1038/86054 Wolfart, 2005, Synaptic background activity controls spike transfer from thalamus to cortex, Nat Neurosci, 8, 1760, 10.1038/nn1591 Harvey, 1978, Characteristics of corticothalamic neurons in area 17 of the cat, Neurosci Lett, 7, 177, 10.1016/0304-3940(78)90164-7 Tsumoto, 1980, Three groups of cortico-geniculate neurons and their distribution in binocular and monocular segments of cat striate cortex, J Comp Neurol, 193, 223, 10.1002/cne.901930115 Swadlow, 1987, Corticogeniculate neurons, corticotectal neurons, and suspected interneurons in visual cortex of awake rabbits: receptive-field properties, axonal properties, and effects of EEG arousal, J Neurophys, 57, 977, 10.1152/jn.1987.57.4.977 Briggs, 2005, Temporal properties of feedforward and feedback pathways between the thalamus and visual cortex in the ferret, Thalamus Relat Syst, 3, 133, 10.1017/S1472928807000131 Briggs, 2007, A fast, reciprocal pathway between the lateral geniculate nucleus and visual cortex in the macaque monkey, J Neurosci, 27, 5431, 10.1523/JNEUROSCI.1035-07.2007 Destexhe, 1999, Cortically-induced coherence of a thalamic-generated oscillation, Neuroscience, 92, 427, 10.1016/S0306-4522(99)00024-X Blumenfeld, 2000, Corticothalamic inputs control the pattern of activity generated in thalamocortical networks, J Neurosci, 20, 5153, 10.1523/JNEUROSCI.20-13-05153.2000 Bal, 2000, Cortical feedback controls the frequency and synchrony of oscillations in the visual thalamus, J Neurosci, 20, 7478, 10.1523/JNEUROSCI.20-19-07478.2000 Destexhe, 2007, Are corticothalamic ‘up’ states fragments of wakefulness?, Trends Neurosci, 30, 334, 10.1016/j.tins.2007.04.006 Rigas, 2007, Thalamocortical Up states: differential effects of intrinsic and extrinsic cortical inputs on persistent activity, J Neurosci, 27, 4261, 10.1523/JNEUROSCI.0003-07.2007 MacLean, 2005, Internal dynamics determine the cortical response to thalamic stimulation, Neuron, 48, 811, 10.1016/j.neuron.2005.09.035 Destexhe, 2000, Modelling corticothalamic feedback and the gating of the thalamus by the cerebral cortex, J Physiol Paris, 94, 391, 10.1016/S0928-4257(00)01093-7 Anderson, 2000, Stimulus dependence of two-state fluctuations of membrane potential in cat visual cortex, Nat Neurosci, 3, 617, 10.1038/75797 Sachdev, 2004, Effects of subthreshold Up and Down states on the whisker-evoked response in somatosensory cortex, J Neurophys, 92, 3511, 10.1152/jn.00347.2004 Bruno, 2006, Cortex is driven by weak but synchronously active thalamocortical synapses, Science, 312, 1622, 10.1126/science.1124593 Haider, 2007, Enhancement of visual responsiveness by spontaneous local network activity in vivo, J Neurophys, 97, 4186, 10.1152/jn.01114.2006 Hasenstaub, 2007, State changes rapidly modulate cortical neuronal responsiveness, J Neurosci, 27, 9607, 10.1523/JNEUROSCI.2184-07.2007