Absence of high-frequency oscillations in the discharge of pneumotaxic neurons in intact, unanesthetized cats

Gary C. Sieck; Ronald M. Harper

doi:10.1016/0006-8993(81)90790-3

Absence of high-frequency oscillations in the discharge of pneumotaxic neurons in intact, unanesthetized cats

Gary C. Sieck, Ronald M. Harper

Physiology & Biomedical Engineering

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

The discharge of neurons in the nucleus parabrachialis medialis (NPBM) was examined for the presence of high-frequency oscillations (HFOs) by autocorrelation analysis. HFOs were not observed in NPBM activity during any sleep-waking state. In contrast, HFOs were found in the activity of medullary respiratory neurons. It is concluded that the NPBM is not the source of HFOs in the respiratory system.

Original language	English (US)
Pages (from-to)	397-401
Number of pages	5
Journal	Brain Research
Volume	221
Issue number	2
DOIs	https://doi.org/10.1016/0006-8993(81)90790-3
State	Published - Sep 28 1981

Keywords

autocorrelation
high frequency oscillation
nucleus parabrachialis medialis
sleep-waking state

ASJC Scopus subject areas

Neuroscience(all)
Molecular Biology
Clinical Neurology
Developmental Biology

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10.1016/0006-8993(81)90790-3

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abstract = "The discharge of neurons in the nucleus parabrachialis medialis (NPBM) was examined for the presence of high-frequency oscillations (HFOs) by autocorrelation analysis. HFOs were not observed in NPBM activity during any sleep-waking state. In contrast, HFOs were found in the activity of medullary respiratory neurons. It is concluded that the NPBM is not the source of HFOs in the respiratory system.",

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AU - Harper, Ronald M.

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Y1 - 1981/9/28

N2 - The discharge of neurons in the nucleus parabrachialis medialis (NPBM) was examined for the presence of high-frequency oscillations (HFOs) by autocorrelation analysis. HFOs were not observed in NPBM activity during any sleep-waking state. In contrast, HFOs were found in the activity of medullary respiratory neurons. It is concluded that the NPBM is not the source of HFOs in the respiratory system.

AB - The discharge of neurons in the nucleus parabrachialis medialis (NPBM) was examined for the presence of high-frequency oscillations (HFOs) by autocorrelation analysis. HFOs were not observed in NPBM activity during any sleep-waking state. In contrast, HFOs were found in the activity of medullary respiratory neurons. It is concluded that the NPBM is not the source of HFOs in the respiratory system.

KW - autocorrelation

KW - high frequency oscillation

KW - nucleus parabrachialis medialis

KW - sleep-waking state

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ER -

Absence of high-frequency oscillations in the discharge of pneumotaxic neurons in intact, unanesthetized cats

Abstract

Keywords

ASJC Scopus subject areas

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