Physiological, functional imaging and lesion studies provide converging evidence for an association between S1 and the sensory-discriminative aspect of pain perception. Characteristics The behavioral effects of cortical lesions determined early concepts of the relevance of the cerebral cortex for the ...
Primary sensory cortex has long been believed to play a straightforward role in the initial processing of sensory information. Yet, the superficial layers of cortex overall are sparsely active, even during sensory stimulation; additionally, cortical activity is influenced by other modalities, task contex...
网络主要感觉皮质;大脑初级躯体感觉皮质;主要感觉区 网络释义
The primary somatosensory cortex (S1) is a hub for body sensation of both innocuous and noxious signals, yet its role in somatosensation versus pain is debated. Despite known contributions of S1 to sensory gain modulation, its causal involvement in subjective sensory experiences remains elusive. Her...
inprimary somatosensory cortex(Penfield and Boldrey, 1937). Further experimentation withelectrical brain stimulationin thesensory cortexand other areas has demonstrated that electrical stimulation in specific brain regions can convey a specific percept associated with those regions in a behavioral task.Romo...
Primary sensory cortex has long been believed to play a straightforward role in the initial processing of sensory information. Yet, the superficial layers of cortex overall are sparsely active, even during sensory stimulation; additionally, cortical acti
Primary sensory areas are specific regions of the cerebral cortex that receive direct projections from sensory relay nuclei of the thalamus, forming a precise topographic map of the sensory periphery. AI generated definition based on: Fundamental Neuroscience (Fourth Edition), 2013 ...
Dynamic GABAergic regulation of sensory response area and propagation in the mouse primary sensory cortex in vivoDynamic GABAergic regulation of sensory response area and propagation in the mouse primary sensory cortex in vivoWelle, C GCivillico, E FContreras...
Thus, the sensory cortex is engaged during a cognitive-motor task despite the absence of overt movement and sensory feedback, but only during imagined movement of the limb. Imagined movements are coded relative to the initial hand position cue We found that nearly all the neurons selective ...
1) primary sensory cortex 主要感觉皮质2) primary visual cortex 主要视觉皮质3) primary sensory area 主要感觉域4) secondary sensory cortex 次感觉皮质5) Somatosensory barrel cortex 感觉皮质功能柱6) somatosensory cortex 躯体感觉皮质补充资料:非功能性皮质腺瘤和腺癌 非功能性皮质腺瘤和腺癌 non...