... value-related modulations within areas of the visual cortex and to dissociate the influence of prior rewards ... , value influenced activation of early regions of visual cortex that are thought to play a key role ...
... has little to do with the primary visual cortex —- the region where visual information enters the brain. From a purely intuitive point of view, it is easy ...
... of an image alters the way the brain processes visual cortex responses to that image. Our ability to ignore some, but not other stimuli, allows us to focus our attention and improve ...
... chilling thought - losing the sense of sight because of severe injury or damage to the brain’s visual cortex. But, is it possible to train a damaged or injured ...
Once rhesus monkeys learn to associate a picture with a reward, the reward by itself becomes enough to alter the activity in the monkeys' visual cortex.
... . How and where this synaptic shift occurs in the primary visual cortex has remained controversial. Understanding the mechanism behind this phenomenon is key because the same brain ...
... with periods of slow response and severe drops in visual processing and attention, according to their paper, published in the Journal ... -deprived volunteers had dramatic decreases in their higher visual cortex activity. At the same time, as expected ...
... have begun to show evidence of plasticity in the adult visual cortex of human and animal brains. Thompson ... , it seems to change the balance of excitation and inhibition in the cortex, Thompson said, noting that the method is already in use for stroke ...
... that the brain may normally transfer visual sensory information over to the auditory cortex, to create a prediction of the associated ... . "We might find that motion processing centers of the visual cortex are more interconnected with auditory brain regions ...
... scene would allow." Neurons in the primary visual cortex only respond when a stimulus appears within ... the whole population of neurons in the V1 area of the visual cortex, whereas even-symmetric components ...
... (associated with the perception of sound) directly into the visual cortex (associated with sight), suggest that perception of one sense ... stimulus. The time taken for the neurons in the visual cortex to respond to the stimulus, or latency, was recorded. Barone ...
... connections being developed? Or were latent capabilities in the brain's visual cortex being "unmasked" in response to the loss of sight ... indicates that functions that are normally inhibited in the brain's visual cortex will come to the surface when they are needed," adds ...
... investigated included the hippocampus, entorhinal cortex, posterior cingulate cortex, middle temporal gyrus ... of the brain typically unaffected by the disease¬ -- the primary visual cortex. Positron Emission Tomography scans ...
... , which is involved in the direction of the attention, and the visual cortex, which became more active in the area where volunteers were cued ... , we expect that the direction of influence between the frontoparietal cortex and the visual cortex will be less asymmetric, but this remains to be proven ...
... that the monkeys' eye movements after damage in the primary visual cortex were mediated by a qualitatively different vision ... for rehabilitation of these patients with damage in the primary visual cortex. That will be a rehabilitation training to activate alternative brain ...
