Browsing by Subject "cardiovascular regulation"
Now showing items 1-4 of 4
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alpha(2)-adrenergic receptors are not required for central anti-hypertensive action of moxonidine in mice
(Elsevier B.V., 2000-04-17)In the mouse medulla oblongata, we characterized binding properties and functional responses of two recognition sites for imidazoline compounds: I-1-imidazoline and alpha(2)-adrenergic receptors. the mouse medulla expresses ...
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Central nitric oxide modulates hindquarter vasodilation elicited by AMPA receptor stimulation in the NTS of conscious rats
(Amer Physiological Soc, 2006-05-01)Microinjection of S-alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid ( AMPA) in the nucleus of the solitary tract (NTS) of conscious rats causes hypertension, bradycardia, and vasoconstriction in the renal, mesenteric, ...
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Nitric oxide modulation of glutamatergic, baroreflex, and cardiopulmonary transmission in the nucleus of the solitary tract
(Amer Physiological Soc, 2005-01-01)The neuromodulatory effect of NO on glutamatergic transmission has been studied in several brain areas. Our previous single-cell studies suggested that NO facilitates glutamatergic transmission in the nucleus of the solitary ...
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NMDA receptor antagonist blocks the bradycardic but not the pressor response to L-glutamate microinjected into the nucleus tractus solitarius (NTS) of unanesthetized rats
(Elsevier B.V., 1997-02-28)In the present study we evaluated the role of NMDA receptors on the presser and bradycardic responses to L-glutamate (L-Glu) microinjected into the nucleus tractus solitarius (NTS) of unanesthetized rats. L-Glu (1 nmol/100 ...
