Different pools of glutamate receptors mediate sensitivity to ambient glutamate in the 1 cochlear nucleus 2 3
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چکیده
Different pools of glutamate receptors mediate sensitivity to ambient glutamate in the 1 cochlear nucleus 2 3 Yang Yang and Matthew A. Xu-Friedman 4 Dept. Biological Sciences, University at Buffalo, State University of New York, Buffalo, NY 5 14260 6 Corresponding author e-mail: [email protected] 7 8 Abbreviated title: Excitability and ambient glutamate 9 10 Number of pages: 33 11 Number of figures: 8 12 Number of tables: 0 13 Number of words in Abstract: 247 14 Number of words in Introduction: 416 15 Number of words in Discussion: 1757 16 17 Articles in PresS. J Neurophysiol (April 8, 2015). doi:10.1152/jn.00693.2014
منابع مشابه
Glutaminergic receptors in rostral ventrolateral medulla mediate the cardiovascular responses to activation of bed nucleus of the stria terminalis in female rats
The bed nucleus of the stria terminalis (BST) has been known to contain estrogen (E)-concentrating neurons. In addition, injections of E into BST have been reported to potentiate the sympathoinhibitory arterial pressure (AP) and heart rate (HR) responses elicited by glutamate (Glu) stimulation. In this study, the effect of glutamate antagonist receptors in the rostral ventrolateral medulla (RVL...
متن کاملGlutaminergic receptors in rostral ventrolateral medulla mediate the cardiovascular responses to activation of bed nucleus of the stria terminalis in female rats
The bed nucleus of the stria terminalis (BST) has been known to contain estrogen (E)-concentrating neurons. In addition, injections of E into BST have been reported to potentiate the sympathoinhibitory arterial pressure (AP) and heart rate (HR) responses elicited by glutamate (Glu) stimulation. In this study, the effect of glutamate antagonist receptors in the rostral ventrolateral medulla (RVL...
متن کاملDifferent pools of glutamate receptors mediate sensitivity to ambient glutamate in the cochlear nucleus.
Ambient glutamate plays an important role in pathological conditions, such as stroke, but its role during normal activity is not clear. In addition, it is not clear how ambient glutamate acts on glutamate receptors with varying affinities or subcellular localizations. To address this, we studied "endbulb of Held" synapses, which are formed by auditory nerve fibers onto bushy cells (BCs) in the ...
متن کاملGlutaminergic receptor in the rostroal ventrolateral medulla mediate the cardiovascular responses to activation of the bed nucleus of the stria terminalis in female ovariectomized rat
Introduction: Experiments were done to investigate the cardiovascular response to glutamate (Glu) injection in the bed nucleus of stria terminalis (BST) in urethane anesthetized ovariectomized (OVX) or OVX estrogen treated (OVX+E) female Wistar rats. In this study also the effect of glutaminergic system of the rostral ventrolateral medulla (RVLM) on Glu stimulation of cardiovascular...
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Background: The areas of the bed nucleus of the stria terminalis (BST) with a high density of estrogen receptors are involved in cardiovascular regulation and send axonal projections to the rostroventrolateral medulla (RVLM). We aimed to find the contribution of the RVLM to cardiovascular responses elicited by glutamate microinjection into the BST. Methods: Experiments were done in α-ch...
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