Cardiovascular effects produced by L-glutamate stimulation of the lateral hypothalamic area

SE Spencer, WB Sawyer… - … -Heart and Circulatory …, 1989 - journals.physiology.org
… in any vascular bed, including the coronary circulation. We conclude that L-glutamate stimulation
of the LHA, lowers the cardiaccardiac output in the naive and electrically paced model. …

Cardiovascular effects of L-glutamate microinjection in the supraoptic nucleus of unanaesthetized rats

C Busnardo, RF Tavares, J Antunes-Rodrigues… - …, 2007 - Elsevier
cardiovascular effects of l-glutamate (l-glu) microinjection in the hypothalamic supraoptic
nucleus (SON) as well as possible receptor and mechanisms involved. Microinjection of l-… to l-…

The Emerging Role of l-Glutamine in Cardiovascular Health and Disease

W Durante - Nutrients, 2019 - mdpi.com
… Emerging evidence indicates that l-glutamine (Gln) plays a fundamental role in cardiovascular
physiology and pathology. By serving as a substrate for the synthesis of DNA, ATP, …

Cardiovascular effects of L-glutamate injected in the medial prefrontal cortex of spontaneously hypertensive rats

LBM Resstel, FMA Corrêa - European journal of pharmacology, 2008 - Elsevier
… These results indicate that the bradycardiac response to the injection of L-glu … of the cardiac
sympathetic input. In conclusion, results indicate opposite cardiovascular responses when L-…

Modulation of cardiovascular effects produced by nitric oxide and ionotropic glutamate receptor interaction in the nucleus tractus solitarii of rats

HC Lin, FJ Wan, CJ Tseng - Neuropharmacology, 1999 - Elsevier
… This study demonstrates that baroreflex-like responses to microinjections of l-glutamate
and its ionotropic agonists into the NTS involve synthesis of NO and activation of sGC. …

Injection of l-glutamate into medial prefrontal cortex induces cardiovascular responses through NMDA receptor–nitric oxide in rat

LBM Resstel, FMA Corrêa - Neuropharmacology, 2006 - Elsevier
… was to explore the glutamate receptor subtype involved in the cardiovascular effects of l-glu …
well as the possible involvement of locally released NO in these cardiovascular responses. …

Effect of glutamate stimulation of the cuneiform nucleus on cardiovascular regulation in anesthetized rats: Role of the pontine Kolliker–Fuse nucleus

MN Shafei, A Nasimi - Brain research, 2011 - Elsevier
… the cardiovascular effects of the glutamatergic system in the CnF. In the present study, we
investigated the cardiovascular effects of glutamateeffects of l-glutamate on the cardiovascular

Cardiovascular responses to microinjection of L-glutamate into the NTS in AV3V-lesioned rats

AA Vieira, E Colombari, LA De Luca Jr… - Brain research, 2004 - Elsevier
effects of electrolytic AV3V lesions on the pressor and bradycardic responses to l-glutamate
Thus, in this study, we tested l-glutamate responses and the cardiovascular reflexes in rats …

l-Glutamine in vitro regulates rat aortic glutamate content and modulates nitric oxide formation and contractility responses

D Schachter - American Journal of Physiology-Cell …, 2007 - journals.physiology.org
… NO mediates a feedback inhibition of the BCDC and endothelial leucine-to-glutamate pathway,
and it relaxes the underlying vascular smooth muscle by increasing the content of cGMP. …

Changes in regional blood flow and cardiac output after L-glutamate stimulation of A5 cell group

KA Stanek, JJ Neil, WB Sawyer… - … -Heart and Circulatory …, 1984 - journals.physiology.org
… the excitatory amino acid, L-glutamate, produces a complex pattern of cardiovascular activity
that is … Activation of the A5 cell group causes a decrease in cardiac output, calculated stroke …