Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Miodrag Radulovacki"'
Autor:
Miodrag Radulovacki, Irina Topchiy, David W. Carley, Michael E. Ragozzino, Dionisio A. Amodeo, Jonathan Waxman
Publikováno v:
Sleep. 37:1851-1861
Study objectives To determine whether learning deficits occur during acute exacerbation of spontaneous sleep related breathing disorder (SRBD) in rats with high (Brown Norway; BN) and low (Zucker Lean; ZL) apnea propensity. Design Spatial acquisition
Autor:
Jonathan Waxman, Dionisio A. Amodeo, Anne M. Fink, Irina Topchiy, Miodrag Radulovacki, David W. Carley, Michael E. Ragozzino
Publikováno v:
Sleep. 37:715-721
Circadian rhythms influence many biological systems, but there is limited information about circadian and diurnal variation in sleep related breathing disorder. We examined circadian and diurnal patterns in sleep apnea and ventilatory patterns in two
Autor:
Jelena Petrovic, Jelena Ciric, Miodrag Radulovacki, Jasna Saponjic, Katarina Lazic, David W. Carley, Aleksandar Kalauzi
Publikováno v:
Sleep and Biological Rhythms. 11:105-115
We examined the effects of unilateral and bilateral nucleus basalis (NB) lesion in rat on sleep/wake states, and sleep/wake state-related electroencephalographic (EEG) frequency relative amplitude distributions. We aimed this study to identify the po
Autor:
Thomas Logan, James J. Herdegen, Christopher O. Olopade, Bharati Prasad, David W. Carley, Miodrag Radulovacki
Publikováno v:
Sleep. 33:982-989
Incremental withdrawal of serotonin during wake to sleep transition is postulated as a key mechanism that renders the pharyngeal airway collapsible. While serotonin promotion with reuptake inhibitors have demonstrated modest beneficial effects during
Publikováno v:
Respiratory Physiology & Neurobiology. 165:137-142
Injections of a broad spectrum glutamate receptor antagonist into the pontine intertrigeminal region (ITR) exacerbate vagal reflex apnea produced by intravenous serotonin infusion. This effect is not reproduced by ITR injections with either NMDA or A
Autor:
Miodrag Radulovacki, David W. Carley
Publikováno v:
Respiratory Physiology & Neurobiology. 164:197-203
Sleep-related breathing disorders (SRBD) are a significant public health concern, with a prevalence in the US general population of approximately 2% of women and approximately 4% of men. Although significant strides have been made in our understandin
Publikováno v:
Respiratory Physiology & Neurobiology
Respiratory Physiology and Neurobiology
Respiratory Physiology and Neurobiology
We applied a novel approach to respiratory waveform analysis-Monotone Signal Segments Analysis (MSSA) on 6-h recordings of respiratory signals in rats. To validate MSSA as a respiratory signal analysis tool we tested it by detecting: breaths and brea
Publikováno v:
Respiratory Physiology & Neurobiology. 158:39-44
We hypothesized that functional glutamatergic AMPA receptors are expressed in the intertrigeminal region (ITR) of the lateral pons, and that blockade of these receptors by a specific AMPA receptor antagonist (NBQX) would alter respiratory responses b
Publikováno v:
Sleep. 30:35-41
Study Objectives: Decreased serotonergic facilitation of upper-airway motor neurons during sleep has been postulated as an important mechanism rendering the upper airway vulnerable to obstruction in patients with obstructive sleep apnea syndrome (OSA