Afferent pain pathways: a neuroanatomical review

Afferent pain pathways: a neuroanatomical review

Autor Almeida, T. F. Google Scholar
Roizenblatt, S. Google Scholar
Tufik, S. Google Scholar
Instituição Universidade Federal de São Paulo (UNIFESP)
Resumo Painful experience is a complex entity made up of sensory, affective, motivational and cognitive dimensions. the neural mechanisms involved in pain perception acts in a serial and a parallel way, discriminating and locating the original stimulus and also integrating the affective feeling, involved in a special situation, with previous memories. This review examines the concepts of nociception, acute and chronic pain, and also describes the afferent pathways involved in reception, segmental processing and encephalic projection of pain Stimulus. the interaction model of the cerebral cortex areas and their functional characteristics are also discussed. (C) 2004 Elsevier B.V. All rights reserved.
Palavra-chave nociception
afferent pain pathway
tract
supraspinal projection
cortical structure
Idioma Inglês
Data de publicação 2004-03-12
Publicado em Brain Research. Amsterdam: Elsevier B.V., v. 1000, n. 1-2, p. 40-56, 2004.
ISSN 0006-8993 (Sherpa/Romeo, fator de impacto)
Publicador Elsevier B.V.
Extensão 40-56
Fonte http://dx.doi.org/10.1016/j.brainres.2003.10.073
Direito de acesso Acesso restrito
Tipo Resenha
Web of Science WOS:000220888100005
Endereço permanente http://repositorio.unifesp.br/handle/11600/27675

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