Results 11 to 20 of about 2,971,387 (406)
Although neurons in primary visual cortex are sensitive to the spatial distribution and intensity of light, their responses have not been thought to correlate with the perception of brightness.
A. Rossi, C. Rittenhouse, M. Paradiso
semanticscholar +1 more source
To explore the expression of brain-derived neurotrophic factor (BDNF) and specific receptor tyrosine kinase receptor B (TrkB) in the primary visual cortex of young and old cats, especially to reveal the age-related differences in the mediating mechanism ...
Chuanwang Tong, Senyang Cao
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Recent evidence indicates that inhibition within the visual cortex is greater in older than young adults. Increased inhibition has been associated with reduced visual cortex plasticity in animal models.
Dania Abuleil +2 more
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Magnetic Suppression of Perceptual Accuracy Is Not Reduced in Visual Snow Syndrome
Objective: Patients with visual snow syndrome (VSS) suffer from continuous (“TV snow-like”) visual disturbance of unknown pathoetiology. In VSS, changes in cortical excitability in the primary visual cortex and the visual association cortex are discussed,
Ozan E. Eren +6 more
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Reciprocal anatomical relationship between primary sensory and prefrontal cortices in the human brain [PDF]
The human brain exhibits remarkable interindividual variability in cortical architecture. Despite extensive evidence for the behavioral consequences of such anatomical variability in individual cortical regions, it is unclear whether and how different ...
Kanai, Ryota +3 more
core +2 more sources
Frontal cortex selects representations of the talker’s mouth to aid in speech perception
Human faces contain multiple sources of information. During speech perception, visual information from the talker’s mouth is integrated with auditory information from the talker's voice.
Muge Ozker +2 more
doaj +1 more source
Cathodal Occipital tDCS is unable to modulate The Sound Induced Flash Illusion in migraine [PDF]
Migraine is a highly disabling disease characterized by recurrent pain.Despite an intensive effort, mechanisms of migraine pathophysiology, still represent an unsolved issue.
Filippo Brighina +6 more
core +1 more source
Characterization of primary visual cortex input to specific cell types in the superior colliculus
The superior colliculus is a critical brain region involved in processing visual information. It receives visual input directly from the retina, as well as via a projection from primary visual cortex. Here we determine which cell types in the superficial
Shuang Jiang +3 more
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Cochlear implant (CI) users show higher auditory-evoked activations in visual cortex and higher visual-evoked activation in auditory cortex compared to normal hearing (NH) controls, reflecting functional reorganization of both visual and auditory ...
Ling-Chia Chen +4 more
doaj +1 more source
Patients treated for bilateral congenital cataracts provide a unique model to test the role of early visual input in shaping the development of the human cortex. Previous studies showed that brief early visual deprivation triggers long-lasting changes in
Yixuan Feng +8 more
doaj +1 more source

