Neural control of phrenic motoneuron discharge
نویسندگان
چکیده
منابع مشابه
Title: Phrenic Motoneuron Discharge Patterns during Hypoxia-induced Short Term
Title: Phrenic motoneuron discharge patterns during hypoxia-induced short term 1 potentiation in rats 2 3 Authors: Kun-Ze Lee, Paul J. Reier, David D. Fuller 4 5 Addresses: 6 University of Florida, College of Health and Health Professions 7 McKnight Brain Institute 8 Department of Physical Therapy 9 PO Box 100154, 100 Newell Dr, Gainesville, FL 32610 10 11 University of Florida, College of Medi...
متن کاملPhrenic motoneuron discharge during sustained inspiratory resistive loading.
I determined whether prolonged inspiratory resistive loading (IRL) affects phrenic motoneuron discharge, independent of changes in chemical drive. In seven decerebrate spontaneously breathing cats, the discharge patterns of eight phrenic motoneurons from filaments of one phrenic nerve were monitored, along with the global activity of the contralateral phrenic nerve, transdiaphragmatic pressure,...
متن کاملMotoneuron firing patterns underlying fast oscillations in phrenic nerve discharge in the rat.
Fast oscillations are ubiquitous throughout the mammalian central nervous system and are especially prominent in respiratory motor outputs, including the phrenic nerves (PhNs). Some investigators have argued for an epiphenomenological basis for PhN high-frequency oscillations because phrenic motoneurons (PhMNs) firing at these same frequencies have never been recorded, although their existence ...
متن کاملPhrenic motoneuron discharge patterns during hypoxia-induced short-term potentiation in rats.
Hypoxia-induced short-term potentiation (STP) of respiratory motor output is manifested by a progressive increase in activity after the acute hypoxic response and a gradual decrease in activity on termination of hypoxia. We hypothesized that STP would be differentially expressed between physiologically defined phrenic motoneurons (PhrMNs). Phrenic nerve "single fiber" recordings were used to ch...
متن کاملMotoneuron Firing Patterns Underlying Fast Oscillations in Phrenic Nerve
1 Discharge in the Rat 2 3 4 5 Vitaliy Marchenko, Michael G. Z. Ghali, Robert F. Rogers* 6 7 8 Dept. of Neurobiology & Anatomy 9 Drexel University College of Medicine 10 Philadelphia, PA, 19129 11 USA 12 13 14 15 16 *corresponding author 17 18 Robert F. Rogers, Ph.D. 19 Dept. of Neurobiology and Anatomy 20 Drexel University College of Medicine 21 2900 Queen Lane 22 Philadelphia, PA 19129 23 USA...
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ژورنال
عنوان ژورنال: Respiratory Physiology & Neurobiology
سال: 2011
ISSN: 1569-9048
DOI: 10.1016/j.resp.2011.02.014