visual cortex

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Noun1.visual cortex - the cortical area that receives information from the lateral geniculate body of the thalamus
cortical area, cortical region - any of various regions of the cerebral cortex
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References in periodicals archive
A brain implant that stimulates the visual cortex directly is another strategy albeit risky.
Though the research is isolated to the visual cortex, it suggests that other areas of the brain may also be much more plastic for much longer than previously thought, Murphy said.
CorticalSight will apply techniques from the field of optogenetics to enable communication between neurons in the visual cortex and a camera-based, high-definition artificial retina worn over the eyes.
However, more recently, it was demonstrated that also simply blindfolding adults with normal vision for only a few days can also cause activations of the visual cortex while Braille reading [48].
By bypassing the retina and optic nerve and directly stimulating the visual cortex, a cortical prosthesis system has the potential to restore useful vision to patients completely blinded due to many reasons, including glaucoma, diabetic retinopathy, or forms of cancer and trauma.
The VEP can then be used to assess the function of the optic nerve and the visual cortex. (21) Given that the pattern reversal VEP is susceptible to changes related to inaccurate fixation and defocus it is recommended that the patient is closely observed during the recording to prevent a false positive result.
Conclusions: PA patients with improved vision exhibit increased neural activity within the visual cortex, but decreased neural activity in subareas of the multisensory and multimodal systems beyond the vision cortex.
The shambling Hollywood detective isn't much of a tonic for the primary visual cortex in the occipital lobe.
The visual cortex, for example, occupies the rear of the brain.
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