cat primary visual cortex
The Role of REM Sleep in Ocular Dominance Plasticity Consolidation
... sub-cortical visual circuits (Oksenberg et ...the cat primary visual cortex (V1) is a canonical form of cortical plasticity that has revealed many underlying principles of cortical ...
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The context dependence of network response properties in the primary visual cortex of the primate and cat
... the visual system, beginning at the retina, this being the first place where the visual world impinges upon the ...to visual cortical ...the visual system (Hubei and Wiesel, 1962, 1965) ...
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Detection of the movement direction by the cells with directional receptive fields in the primary visual cortex of the cat
... It is known that there are neurons selective to direc- tion of the stimulus motion in the visual system that, as is believed, is related with the mechanisms of the mov- ement analysis [15,16]. The properties of ...
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Binocular pattern deprivation interferes with the expression of proteins involved in primary visual cortex maturation in the cat
... of primary visual cortex is shaped by visual experience and mirrored by region-specific ac- tivity reporter gene expression, in conjunction with the previously described central-to-peripheral ...
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Gain control from beyond the classical receptive field in primate primary visual cortex
... Sengpiel et al. (1998) tested whether a range of inhibitory phenomena could be explained in terms of a single divisive gain-control mechanism. Contrary to the predictions of Heeger’s model, they found that surround ...
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Computational design and nonlinear dynamics of a recurrent network model of the primary visual cortex
... Note that the design conditions for a functional model can be satisfied by many quantitatively different models with qualitatively the same architecture. The model by Li (1998, 1999a) is one of them, and interested ...
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Does congenital deafness affect the structural and functional architecture of primary visual cortex?
... peripheral visual processing skills in deafness has been examined with congenitally deaf cats ...peripheral visual localization and decreased movement detection thresholds was examined by individually ...
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The temporal nature of affordance: an investigation using EEG and TMS
... as visual cues to aid recovery in therapeutic settings (Dovern et ...a visual cue has its optimum rehabilitative value has, thus far, received little ...
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Some afferent and efferent connections of the cat striate cortex
... In the deeper laminae 5 and 6, lamina 5 cells project to the superior colliculus Palmer 1974 while cells in lamina 6, a central and Rosenquist, subject to the present chapter, are the so[r] ...
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Lesser suppression of response to bright visual stimuli and visual abnormality in children with autism spectrum disorder: a magnetoencephalographic study
... with visual abnormalities, were less attenuated in the ASD group in the late ...as visual, auditory, or tactile modalities [62, 63], the general neural basis of the sensory impairment in ASD may in- volve ...
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Model-Free Analysis of Single fMRI Time Series Based on Spatial Synchronization
... with visual processing and motor ...the primary motor cortex (PMC, BA4, 1267 voxels), the supplementary motor area (SMA, BA6, 3601 voxels),the primary visual cortex (PVC, BA17, ...
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A Functional MRI Index of Spatial Context Effects in Vision
... other visual stimuli, including contrast, luminance, and orientation (Song, Schwarzkopf, & Rees, ...that visual context processing varies as a result of differences in extent of lateral inhibitory ...
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Uncomfortable images produce non sparse responses in a model of primary visual cortex
... It is well established that images with some types of statistical structure produce adverse reactions, including headaches, eye-strain and illusions of shape, colour and motion, when viewed, which is referred to as ...
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Interocular interaction of contrast and luminance signals in human primary visual cortex
... The icons in the panel indicates five different conditions as follows: Solid blue: monocular response at 4Hz; Dashed blue: power loss due to a 6Hz dichoptic mask; Dashed red: response to[r] ...
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Vitamin C attenuates the toxic effect of nutmeg on primary visual occipital cortex in rats
... occipital cortex and were dehy- drated using ethanol and stained with haematoxylin and eosin (H&E) for routine histological examina- tion and also stained with toluidine blue for Nissl’s ...
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Induced gamma activity in primary visual cortex is related to luminance and not color contrast: an MEG study
... the primary visual cortex (Adjamian et ...extrastriate visual areas for most SFs, particularly those of 2–4 ...the visual cortex has a linear relation- ship with stimulus ...
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Self-Organization of Innate Face Preferences: Could Genetics Be Expressed Through Learning?
... Using the RF-LISSOM self-organizing model (Recep- tive-Field Laterally Interconnected Synergetically Self-Or- ganizing Map) we have previously shown how orienta- tion maps in the primary visual ...
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Comparison of functional MR and H2 15O positron emission tomography in stimulation of the primary visual cortex
... In our experimental condition, spatial loca- tion of the activated cortex was not in question, in that the location of primary visual cortex has long been known. Further, the stimulus used ...
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Origin of Synchronized Low Frequency Blood Oxygen Level–Dependent Fluctuations in the Primary Visual Cortex
... pericalcarine primary visual cortex and either the lateral geniculate nuclei (LGNs) or the frontal eye field foci of activation were selected for all subsequent BOLD series, and additional 4-minute ...
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Abnormality of visual neuromagnetic activation in female migraineurs without aura between attacks
... The visual stimulus consisted of three consecutive reversal patterns with a reversal rate of 1 ...dow. Visual task stimulus consisted of 100 triggers for each field type (left, right and full field) for one ...
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