Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Evguenia Bouairi"'
Autor:
Christopher Gorini, Evguenia Bouairi, Zheng Gui Huang, Olga Dergacheva, Xin Wang, Harriet Kamendi, David Mendelowitz
Publikováno v:
Hypertension. 48:1137-1142
NO is involved in the neural control of heart rate, and NO synthase expressing neurons and terminals have been localized in the nucleus ambiguus where parasympathetic cardiac vagal preganglionic neurons are located; however, little is known about the
Autor:
Olga Dergacheva, Michael C. Andresen, Xin Wang, Christopher Gorini, Zheng Gui Huang, Christopher Stephens, David Mendelowitz, Evguenia Bouairi
Publikováno v:
Anesthesiology. 103:353-359
Background Ketamine can be used for perioperative pain management as well as a dissociative anesthetic agent in emergency situations. However, ketamine can induce both cardiovascular and respiratory depression, especially in pediatric patients. Altho
Publikováno v:
Journal of Neurophysiology. 92:2548-2554
Nicotinic receptors play an important role in modulating the activity of parasympathetic cardiac vagal neurons in the medulla. Previous work has shown nicotine acts via at least three mechanisms to excite brain stem premotor cardiac vagal neurons. Ni
Autor:
David Mendelowitz, Harriet Kamendi, Evguenia Bouairi, Christopher Gorini, Kathleen J. Griffioen
Publikováno v:
Journal of neurophysiology. 97(3)
Although oxidative stress and reactive oxygen species generation is typically associated with localized neuronal injury, reactive oxygen species have also recently been shown to act as a physiological signal in neuronal plasticity. Here we define an
Autor:
David Mendelowitz, Kathleen J. Griffioen, Olga Dergacheva, Allison Gold, Cory Evans, Evguenia Bouairi, Zheng Gui Huang, Xin Wang
Publikováno v:
Neuroscience. 129(1)
Both enkephalin and dynorphin containing fibers are in close proximity to neurons in the nucleus ambiguus, including cardiac vagal neurons. Microinjection of Delta and kappa agonists into the nucleus ambiguus have been shown to evoke decreases in hea
Autor:
Cory Evans, Robert A. Neff, Allison Gold, Michael C. Andresen, Evguenia Bouairi, David Mendelowitz
Publikováno v:
Journal of applied physiology (Bethesda, Md. : 1985). 97(4)
Heart rate increases during inspiration and slows during postinspiration; this respiratory sinus arrhythmia helps match pulmonary blood flow to lung inflation and maintain an appropriate diffusion gradient of oxygen in the lungs. This cardiorespirato
Autor:
Xin Wang, Michael C. Andresen, Zheng Gui Huang, Allison Gold, David Mendelowitz, Evguenia Bouairi, Cory Evans
Publikováno v:
Anesthesiology. 100(5)
Background Although it is well recognized that anesthetics modulate the central control of cardiorespiratory homeostasis, the cellular mechanisms by which anesthetics alter cardiac parasympathetic activity are poorly understood. One common site of ac
Autor:
Priya Venkatesan, Zheng Gui Huang, Allison Gold, Cory Evans, Evguenia Bouairi, Xin Wang, Kathleen J. Griffioen, David Mendelowitz
Publikováno v:
Brain research. 1007(1-2)
Fentanyl citrate is a synthetic opiate analgesic often used clinically for neonatal anesthesia. Although fentanyl significantly depresses heart rate, the mechanism of inducing bradycardia remains unclear. One possible site of action is the cardioinhi