Hence, the rhinal cortex is well-positioned to serve asthe gatekeeper of the declarative memory system. To detect stimulus familiarity rapidly, it would be more efficient to rely on locally stored information than to retrieve information stored in other brain areas. Where is the entorhinal cortex ...
Orbitofrontal cortex Semantic cortical regions Memory Emotion 1. Introduction Until recently, much of our understanding of the connectivity of the visual cortical streams which is fundamental to understanding their functions has relied on anatomical investigations in macaques, complemented by functional connect...
The finding that mental imagery is associated with activity in primary visual cortex has important implications for sensory processing in the brain.doi:10.1016/S0960-9822(02)00528-6Graeme MitchisonPubMedCurrent BiologyGaiton F.Statistics of mental imagery.Mind, 1880, (5): 301-328. 转引自 Graeme...
Such activation might result from the persistence of normally pruned polymodal connections, but has been difficult to show in humans. Cross-modal plasticity might result from a variety of mechanisms. Changes in subcortical connectivity might lead to recruitment of the primary visual cortex by ...
Neuroimmunology is one of the fastest-growing fields in the life sciences, and for good reason; it fills the gap between two principal systems of the organism, the nervous system and the immune system. Although both systems affect each other through bidi
Where practice makes perfect in texture discrimination: evidence for primary visual cortex plasticity.: In terms of functional anatomy, where does learning occu
Regional specialization is achieved by diffuse gradients of gene expression with activity-dependent processes. The primary sensory and motor cortices and the limbic system are to some extent except...Kingsbury, M. A. & Finlay, B. L. 2001 The cortex in multidimensional space: where do...
These results can be interpreted in terms of local plasticity induced by retinal input in early visual processing in human adults, presumably at the level of orientation-gradient sensitive cells in primary visual cortex. 展开 关键词: PERCEPTUAL LEARNING PREATTENTIVE VISION ORIENTATION GRADIENT MONOCULAR...
comprehension and reproduction of neural mechanisms underlying reaching movements, but much remains to be done because a whole model of the central nervous system controlling musculoskeletal robots is still missing. 1Introduction The desire to unveil and reproduce the brain’s functions is the point of...
Bear anticipates that the results will surprise neuroscientists. "We find that, contrary to the dogma that the primaryvisual cortexis relatively immutable in adults, a form ofvisual experienceinduces synaptic modifications in this area, and these modifications are necessary for a type of visual recog...