Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Andrew D. Levy"'
Publikováno v:
Pharmacology Biochemistry and Behavior. 60:677-683
VAN DE KAR, L. D., A. D. LEVY, Q. LI AND M. S. BROWNFIELD. A comparison of the oxytocin and vasopressin responses to the 5-HT1A agonist and potential anxiolytic drug alnespirone (S-20499). PHARMACOL BIOCHEM BEHAV 60(3) 677–683, 1998.—The effect o
Publikováno v:
European Journal of Pharmacology. 274:141-149
The neuroendocrine profile of the serotonin 5-HT1A receptor agonist and potential anxiolytic drug (+)-4[N-(5-methoxy-chroman-3-yl)N-propylamino]butyl-8-azaspiro-(4, 5)-decane - 7,9-dione (S-20499) was examined in conscious male rats. S-20499 (0.01-20
Autor:
Andrew D. Levy, S Brownfield Mark, George Battaglia, Qian Li, Theresa M. Cabrera, Louis D. Van de Kar
Publikováno v:
Biological Psychiatry. 36:300-308
The present study had two objectives: (1) to provide information on neuroendocrine challenge tests that can lead to diagnostic tests in humans; and (2) to confirm our previous observation that chronic fluoxetine selectively inhibits serotonin (5-HT1A
Autor:
Joseph M. Yracheta, M. C. Alvarez Sanz, Kayoko Kunimoto, Qian Li, Andrew D. Levy, Peter A. Rittenhouse, L.D. Van de Kar
Publikováno v:
Pharmacology Biochemistry and Behavior. 48:429-436
This study tested whether a new serotonin (5-HT1B) agonist, 3-(1,2,5,6-tetrahydro-4-pyridyl)-5-propoxy-pyrrolo[3,2-b]pyridine (CP-93,129), could be used to study the potential role of 5-HT1B receptors in the secretion of adrenocorticotropic hormone (
Publikováno v:
Neuropharmacology. 33:335-342
The influence of cocaine exposure on serotonergic neurons and postsynaptic 5-HT 1A receptor-mediated responses was evaluated by measuring neuroendocrine responses to a serotonin (5-HT) releaser or a 5-HT 1A agonist. Male rats received cocaine (15 mg/
Autor:
Andrew D. Levy, L.D. Van de Kar, Erica A. Bakkum, Qian Li, Joseph M. Yracheta, Peter A. Rittenhouse, Kayoko Kunimoto
Publikováno v:
Neuroendocrinology. 60:205-214
The aims of the study were to determine; (1) whether activation of serotonin (5-HT) receptors in the brain increases renin secretion, and (2) whether the hypertensive effects of a 5-HT agonist and 5-HT releaser obscure their ability to stimulate reni
Publikováno v:
Brain Research Bulletin. 34:93-97
The objective of this study was to determine whether prenatal exposure to cocaine could produce functional changes in central serotonergic systems mediating neuroendocrine responses in female progeny. Pregnant rats were administered either saline or
Autor:
Qian Li, Peter A. Rittenhouse, Louis D. Van de Kar, Kayoko Kunimoto, Andrew D. Levy, Joseph M. Yracheta
Publikováno v:
Psychopharmacology. 113:547-554
Previous studies have determined that chronic cocaine exposure inhibits the serotonergic stimulation of hormone secretion. The present experiments were conducted to determine whether the endocrine responses to stress could be a useful approach to ass
Publikováno v:
Synapse. 15:198-208
In adult rats, methamphetamine produces biochemical alterations in brain serotonin (5-HT) neurons. Since 5-HT is critical to the development of fetal 5-HT neurons and target tissues, we hypothesized that in utero exposure to methamphetamine could res
Autor:
Theresa M. Cabrera, Louis D. Van de Kar, Andrew D. Levy, Joseph M. Yracheta, Qian Li, George Battaglia
Publikováno v:
Synapse. 15:158-168
Cocaine produces biochemical alterations in brain serotonin (5-HT) neurons. Since 5-HT is critical to the development of fetal 5-HT neurons and target tissues, we hypothesized that in utero exposure to cocaine could result in long-term alterations in