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Titolo:
DIFFERENTIAL EFFECT OF PAINFUL HETEROTOPIC STIMULATION ON CAPSAICIN-INDUCED PAIN AND ALLODYNIA
Autore:
WITTING N; SVENSSON P; ARENDTNIELSEN L; JENSEN TS;
Indirizzi:
AARHUS UNIV HOSP,DEPT NEUROL DK-8000 AARHUS DENMARK AARHUS UNIV HOSP,DANISH PAIN RES CTR DK-8000 AARHUS C DENMARK UNIV AALBORG,CTR SENSORY MOTOR INTERACT AALBORG DENMARK
Titolo Testata:
Brain research
fascicolo: 1-2, volume: 801, anno: 1998,
pagine: 206 - 210
SICI:
0006-8993(1998)801:1-2<206:DEOPHS>2.0.ZU;2-M
Fonte:
ISI
Lingua:
ENG
Soggetto:
NOXIOUS INHIBITORY CONTROLS; DORSAL HORN NEURONS; COLD PRESSOR TEST; RAT SPINAL-CORD; NEUROGENIC HYPERALGESIA; MECHANICAL HYPERALGESIA; INTRADERMAL INJECTION; CONVERGENT NEURONS; NEUROPATHIC PAIN; AFFERENT-FIBERS;
Keywords:
DNIC; ALLODYNIA; NEUROPATHIC PAIN; CAPSAICIN;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
38
Recensione:
Indirizzi per estratti:
Citazione:
N. Witting et al., "DIFFERENTIAL EFFECT OF PAINFUL HETEROTOPIC STIMULATION ON CAPSAICIN-INDUCED PAIN AND ALLODYNIA", Brain research, 801(1-2), 1998, pp. 206-210

Abstract

Painful heterotopic stimulation (HTS) may inhibit experimental and clinical pain, an effect known as diffuse noxious inhibitory control (DNIC). This study examined the effect of painful HTS on capsaicin-induced pain intensity, brush-evoked pain intensity and area of brush-evokedpain in humans. Immersion of the foot into painful cold water significantly reduced capsaicin-induced pain intensity and brush-evoked pain intensity in the contralateral forearm, but did not change area of brush-evoked pain. The observed differential effect on the magnitude of pain and hyperalgesia on the one hand and area of hyperalgesia on the other suggests that the DNIC effect on spinal activity is selective andnot general. (C) 1998 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 09:11:18