Serotonergic Receptors and Effects in Hypoglossal and Laryngeal Motoneurons

2004 ◽  
pp. 183-188 ◽  
Author(s):  
Denys V. Volgin ◽  
Victor B. Fenik ◽  
Richard Fay ◽  
Shlnlchi Okabe ◽  
Richard O. Davies ◽  
...  
Keyword(s):  
Serotonergic Receptors ◽  
Laryngeal Motoneurons

Paradoxical actions of the NO donor SIN-I on single laryngeal motoneurons in the nucleus ambiguus

Neuroreport ◽  
2000 ◽  
Vol 11 (4) ◽  
pp. 765-769 ◽  
Author(s):  
Yukio Yajima ◽  
Yasumasa Hayashi ◽  
Tetsu Hayakawa
Keyword(s):  
Nucleus Ambiguus ◽  
No Donor ◽  
Laryngeal Motoneurons

Pharmacological evidence of supersensitivity of central serotonergic receptors involved in the control of prolactin secretion

1981 ◽  
Vol 76 (1) ◽  
pp. 9-13 ◽  
Author(s):  
Aldo Quattrone ◽  
Gennaro Schettini ◽  
Lucio Annunziato ◽  
Gianfranco Di Renzo
Keyword(s):  
Prolactin Secretion ◽  
Serotonergic Receptors

scholarly journals Influence of the endothelium, nitric oxide and serotonergic receptors on coronary vasomotor responses evoked by ergonovine in conscious dogs

1999 ◽  
Vol 127 (4) ◽  
pp. 1039-1047 ◽  
Author(s):  
Daniel Karila-Cohen ◽  
Eric Delpy ◽  
Jean-Luc Dubois-Randé ◽  
Louis Puybasset ◽  
Luc Hittinger ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Conscious Dogs ◽  
Vasomotor Responses ◽  
Serotonergic Receptors

Peripheral 5-HT1D and 5-HT7 serotonergic receptors modulate sympathetic neurotransmission in chronic sarpogrelate treated rats

2013 ◽  
Vol 714 (1-3) ◽  
pp. 65-73 ◽  
Author(s):  
José Ángel García-Pedraza ◽  
Mónica García ◽  
María Luisa Martín ◽  
Jesús Gómez-Escudero ◽  
Alicia Rodríguez-Barbero ◽  
...  
Keyword(s):  
Sympathetic Neurotransmission ◽  
Serotonergic Receptors

scholarly journals Effect of Duloxetine Pretreatment on 5-HTP and Dexfenfluramine Induced Behaviours in Albino Rats

2019 ◽  
Vol 12 (3) ◽  
pp. 1339-1343
Author(s):  
Vandana Milind Thorat ◽  
Chitra C Khanwelkar ◽  
Somnath Mallikarjun Matule ◽  
Pratibha Satish Salve ◽  
Smita Ajit Surle-Patil ◽  
...  
Keyword(s):  
Serotonin Transporter ◽  
Behavioural Syndrome ◽  
Albino Rats ◽  
Behavioral Syndrome ◽  
Serotonergic Receptors ◽  
Central Brain ◽  
Pre Treatment ◽  
Stimulation Of

Activation of central brain serotonergic receptors viz 5-HT1A and 5-HT2A by serotonin (5-HT) induces the 5-HT behavioural syndrome in rats. 5-HTP and dexfenfluramine produce 5-HT mediated behaviours. We have carried out the experiment with the aim to study the effect of duloxetine pretreatment on 5-hydroxytryptophan and dexfenfluramine induced behaviours in albino rats. Pre-treatment with 20 mg/kg duloxetine, a SNRI was found to potentiate 75 mg/kg 5-HTP mediated behavioural syndrome. However, 5, 10 and 20 mg/kg duloxetine had decreased the intensity of the behavioral syndrome produced by 10 mg/kg dexfenfluramine significantly. Duloxetine at 5, 10 and 20 mg/kg had produced inhibition of serotonin transporter (SERT) and inhibited dexfenfluramine uptake which had significantly antagonised its behavioural syndrome. Duloxetine at 5 and 10 mg/kg did not affect 5-HTP induced behavioral syndrome significantly where as 20 mg/kg duloxetine did significantly potentiate 5-HTP induced behavioral syndrome. This indicates 20 mg/kg dose of duloxetine blocks neuronal reuptake of 5-HT by blocking SERT and effectively increase its concentration to greater level in the synaptic gap which causes synergistic stimulation of the central postsynaptic 5-HT1A and 5-HT2A receptors and potentiation of 5-HTP behavioral syndrome.

The μ1-opioid receptor and 5-HT2A- and 5HT2C-serotonergic receptors of the locus coeruleus are critical in elaborating hypoalgesia induced by tonic and tonic–clonic seizures

Neuroscience ◽  
2016 ◽  
Vol 336 ◽  
pp. 133-145 ◽  
Author(s):  
Renato Leonardo de Freitas ◽  
Priscila Medeiros ◽  
Juliana Almeida da Silva ◽  
Rithiele Cristina de Oliveira ◽  
Ricardo de Oliveira ◽  
...  
Keyword(s):  
Locus Coeruleus ◽  
Opioid Receptor ◽  
Serotonergic Receptors ◽  
Clonic Seizures

PROLACTIN IN CHILDHOOD OBSESSIVE-COMPULSIVE DISORDER: CLINICAL CORRELATES AND RESPONSE TO CLOMIPRAMINE

PEDIATRICS ◽  
1991 ◽  
Vol 88 (5) ◽  
pp. 992-992
Author(s):  
Gregory L. Hanna ◽  
James T. MCCracken ◽  
Dennis P. Cantwell
Keyword(s):  
Obsessive Compulsive Disorder ◽  
Obsessive Compulsive ◽  
Tic Disorder ◽  
Obsessive Compulsive Symptoms ◽  
Compulsive Disorder ◽  
Serotonergic Receptors ◽  
Duration Of Illness ◽  
Chronic Tic Disorder ◽  
History Of ◽  
Clomipramine Treatment

Basal prolactin concentrations were measured before treatment in 18 children and adolescents with obsessive-compulsive disorder as well as in 15 of these patients after 4 and 8 weeks of clomipramine treatment. Basal prolactin levels were influenced by a history of chronic tic disorder and by the duration and severity of obsessive-compulsive symptoms. Clomipramine administration significantly increased basal prolactin levels. A slight decline in prolactin levels during the last 4 weeks of clomipramine treatment was positively correlated with a favorable treatment response and negatively correlated with duration of illness. If the changes in prolactin levels observed during clomipramine treatment are due primarily to changes in serotonergic neurotransmission, these data suggest that clomipramine treatment of obsessive-compulsive disorder produces an adaptive decrease in the responsiveness of serotonergic receptors.

Serotonergic Receptors: from Ligands to Sequence

1993 ◽  
pp. 119-126
Author(s):  
P. A. J. Janssen ◽  
H. Moereels
Keyword(s):  
Serotonergic Receptors
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