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Sensory Processing and Occupational Participation
Journal of Occupational Therapy, Schools, & Early Intervention, 2022Children with atypical sensory integration have difficulty responding to the processing and/or organization of sensory information, this disability affects functional participation in routines and activities of daily living. Participation is defined as involvement in life situations, it is essential to promote life experiences and the development of ...
M. Gonçalves, A. M. Abreu
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Monoaminergic Neuromodulation of Sensory Processing [PDF]
Frontiers in Neural Circuits, 2018 All neuronal circuits are subject to neuromodulation. Modulatory effects on neuronal processing and resulting behavioral changes are most commonly reported for higher order cognitive brain functions. Comparatively little is known about how neuromodulators shape processing in sensory brain areas that provide the signals for downstream regions to operate
Simon N Jacob, Hendrikje Nienborg
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Processing of sensory information
Progress in Neurobiology, 1977Abstract The processing of information is well documented and well explained at the peripheral level with separate receptors sending detailed information of one or two facets of a sensory stimulation to the central nervous system. This detailed information appers to be conveyed along separate channels which are maintained, with regard to receptor ...
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Corticothalamic feedback and sensory processing
Current Opinion in Neurobiology, 2003Although nearly half of the synaptic input to neurons in the dorsal thalamus comes from the cerebral cortex, the role of corticothalamic projections in sensory processing remains elusive. Although sensory afferents certainly establish the basic receptive field properties of thalamic neurons, increasing evidence indicates that feedback from the cortex ...
Henry J, Alitto, W Martin, Usrey
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Neuropeptides in sensory signal processing
Cell and Tissue Research, 2018Peptides released from trigeminal fibers fulfill well-understood functions in neuroinflammatory processes and in the modulation of nociceptive signal processing. In particular, calcitonin gene-related peptide (CGRP) and substance P (SP), released from afferent nerve terminals, exert paracrine effects on the surrounding tissue and this has been recently
Richard, Carr, Stephan, Frings
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Sensory Processing in the Postinstitutionalized Child
The American Journal of Occupational Therapy, 1997Abstract Objective. The purpose of this study was to examine whether children adopted from Romanian orphanages have difficulty with sensory processing and related behaviors. Method. Seventy-three children adopted from Romanian orphanages were compared with 72 peers who were typically developing.
S A, Cermak, L A, Daunhauer
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Temporal processing in sensory systems
Current Opinion in Neurobiology, 2000The idea that sensory information is represented by the temporal firing patterns of neurons or entire networks, rather than by firing rates measured over long integration times, has recently gained increasing experimental support. A number of mechanisms that help to preserve temporal information in ascending sensory systems have been identified, and ...
Grothe, B., Klump, G.
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Cognitive Architectures for Sensory Processing
Proceedings of the IEEE, 2014This paper describes our efforts to design a cognitive architecture for object recognition in video. Unlike most efforts in computer vision, our work proposes a Bayesian approach to object recognition in video, using a hierarchical, distributed architecture of dynamic processing elements that learns in a self-organizing way to cluster objects in the ...
José C. Príncipe, Rakesh Chalasani
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Sensory processing in Huntington’s disease
Clinical Neurophysiology, 2017An intriguing electrophysiological feature of patients with Huntington's disease (HD) is the delayed latency and decreased amplitude of somatosensory long-latency evoked potentials (LLeps). We investigated whether such dysfunction was associated with delayed conscious perception of the sensory stimulus.Sixteen HD patients and 16 control subjects faced ...
Ana, Mirallave +6 more
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The Adult Sensory Profile: Measuring Patterns of Sensory Processing
The American Journal of Occupational Therapy, 2001Abstract Objective. This article describes a series of studies designed to evaluate the reliability and validity of the Adult Sensory Profile. Method. Expert judges evaluated the construct validity of the items. Coefficient alpha, factor analysis, and correlations of items with subscales determined item reliability, using ...
C, Brown +4 more
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