Power spectral analyses of inspiratory activities in neonatal pigs.
Brain Res
; 440(2): 370-4, 1988 Feb 09.
Article
em En
| MEDLINE
| ID: mdl-3359221
ABSTRACT
In anesthetized neonatal pigs, spectral analyses were done for inspiratory nerve and neuronal activities. Peaks in power spectra of phrenic roots were observed at high frequencies and at medium frequencies. In contrast, peaks in recurrent laryngeal and hypoglossal nerve spectra were found only at medium frequencies. Significant coherence estimates were obtained only at medium frequencies, indicating that different motoneuron pools share inputs from a common neural oscillator.
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Base de dados:
MEDLINE
Assunto principal:
Consumo de Oxigênio
/
Nervo Frênico
/
Nervo Laríngeo Recorrente
/
Respiração
/
Nervo Hipoglosso
/
Nervos Laríngeos
/
Animais Recém-Nascidos
Idioma:
En
Ano de publicação:
1988
Tipo de documento:
Article