7. Proprioceptive evoked potentials (PEP) in man: Cerebral responses of changing weight loads on the hand

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Standard

7. Proprioceptive evoked potentials (PEP) in man : Cerebral responses of changing weight loads on the hand. / Arnfred, S. M.; Chen, A. C.N.; Eder, D. N.; Glenthøj, B. Y.; Hemmingsen, R. P.

In: Brain and Cognition, Vol. 47, No. 1-2, 10.2001, p. 54-57.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Arnfred, SM, Chen, ACN, Eder, DN, Glenthøj, BY & Hemmingsen, RP 2001, '7. Proprioceptive evoked potentials (PEP) in man: Cerebral responses of changing weight loads on the hand', Brain and Cognition, vol. 47, no. 1-2, pp. 54-57. https://doi.org/10.1006/brcg.2000.1275

APA

Arnfred, S. M., Chen, A. C. N., Eder, D. N., Glenthøj, B. Y., & Hemmingsen, R. P. (2001). 7. Proprioceptive evoked potentials (PEP) in man: Cerebral responses of changing weight loads on the hand. Brain and Cognition, 47(1-2), 54-57. https://doi.org/10.1006/brcg.2000.1275

Vancouver

Arnfred SM, Chen ACN, Eder DN, Glenthøj BY, Hemmingsen RP. 7. Proprioceptive evoked potentials (PEP) in man: Cerebral responses of changing weight loads on the hand. Brain and Cognition. 2001 Oct;47(1-2):54-57. https://doi.org/10.1006/brcg.2000.1275

Author

Arnfred, S. M. ; Chen, A. C.N. ; Eder, D. N. ; Glenthøj, B. Y. ; Hemmingsen, R. P. / 7. Proprioceptive evoked potentials (PEP) in man : Cerebral responses of changing weight loads on the hand. In: Brain and Cognition. 2001 ; Vol. 47, No. 1-2. pp. 54-57.

Bibtex

@article{5f5d852887324fe189809c068b0559ca,
title = "7. Proprioceptive evoked potentials (PEP) in man: Cerebral responses of changing weight loads on the hand",
abstract = "We studied cerebral proprioceptive evoked potentials (PEP) in 10 subjects elicited by a change in weight load of 400 to 480 g on the right hand. The cortical activation of the PEP was triphasic C3 /P70, N130, P190, and biphasic Fz/N70, N150 components. Statistical analyses indicated significant contralateral activation, C3 vs C4 (P70, t = 4.34, p <. 002; N130, t = 3.65, p <. 005; P190, t = 3.10, p <. 02), and significantly larger frontal than parietal activation, Fz vs Pz (N70, t = 8.89, p <. 001; N150, t = 5.45, p <. 001). The deflections of the PEP resemble the suggested reafferent activity in the movement-related potential and the EP seen when inducing a long-latency stretch reflex, making it likely to be attributable to muscle afferent activity. PEP could be used in the investigation of sensory-motor integration and perception.",
author = "Arnfred, {S. M.} and Chen, {A. C.N.} and Eder, {D. N.} and Glenth{\o}j, {B. Y.} and Hemmingsen, {R. P.}",
year = "2001",
month = oct,
doi = "10.1006/brcg.2000.1275",
language = "English",
volume = "47",
pages = "54--57",
journal = "Brain and Cognition",
issn = "0278-2626",
publisher = "Academic Press",
number = "1-2",

}

RIS

TY - JOUR

T1 - 7. Proprioceptive evoked potentials (PEP) in man

T2 - Cerebral responses of changing weight loads on the hand

AU - Arnfred, S. M.

AU - Chen, A. C.N.

AU - Eder, D. N.

AU - Glenthøj, B. Y.

AU - Hemmingsen, R. P.

PY - 2001/10

Y1 - 2001/10

N2 - We studied cerebral proprioceptive evoked potentials (PEP) in 10 subjects elicited by a change in weight load of 400 to 480 g on the right hand. The cortical activation of the PEP was triphasic C3 /P70, N130, P190, and biphasic Fz/N70, N150 components. Statistical analyses indicated significant contralateral activation, C3 vs C4 (P70, t = 4.34, p <. 002; N130, t = 3.65, p <. 005; P190, t = 3.10, p <. 02), and significantly larger frontal than parietal activation, Fz vs Pz (N70, t = 8.89, p <. 001; N150, t = 5.45, p <. 001). The deflections of the PEP resemble the suggested reafferent activity in the movement-related potential and the EP seen when inducing a long-latency stretch reflex, making it likely to be attributable to muscle afferent activity. PEP could be used in the investigation of sensory-motor integration and perception.

AB - We studied cerebral proprioceptive evoked potentials (PEP) in 10 subjects elicited by a change in weight load of 400 to 480 g on the right hand. The cortical activation of the PEP was triphasic C3 /P70, N130, P190, and biphasic Fz/N70, N150 components. Statistical analyses indicated significant contralateral activation, C3 vs C4 (P70, t = 4.34, p <. 002; N130, t = 3.65, p <. 005; P190, t = 3.10, p <. 02), and significantly larger frontal than parietal activation, Fz vs Pz (N70, t = 8.89, p <. 001; N150, t = 5.45, p <. 001). The deflections of the PEP resemble the suggested reafferent activity in the movement-related potential and the EP seen when inducing a long-latency stretch reflex, making it likely to be attributable to muscle afferent activity. PEP could be used in the investigation of sensory-motor integration and perception.

UR - http://www.scopus.com/inward/record.url?scp=21844474300&partnerID=8YFLogxK

U2 - 10.1006/brcg.2000.1275

DO - 10.1006/brcg.2000.1275

M3 - Journal article

AN - SCOPUS:21844474300

VL - 47

SP - 54

EP - 57

JO - Brain and Cognition

JF - Brain and Cognition

SN - 0278-2626

IS - 1-2

ER -

ID: 245374579