Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Peter A. Rittenhouse"'
Publikováno v:
Psychoneuroendocrinology. 27:303-318
The Wistar Kyoto (WKY) rat may be a useful model for the study of depressive behavior because they exhibit exaggerated responses to a number of stressors. These studies compared the behavioral and endocrine responses to swimming stress in WKY rats wi
Publikováno v:
Developmental Brain Research. 100:198-204
The stress hyporesponsive period (SHRP) occurs during the first two weeks of life (from day 4 to day 14) in the rat. SHRP may occur due to immature hypothalamic-pituitary-adrenal (HPA) regulatory mechanisms of the neonate. Decreased expression of cor
Autor:
Peter A. Rittenhouse, Eva E. Redei
Publikováno v:
Endocrinology. 138:1434-1439
Administration of streptococcal cell wall (SCW) preparation induces an inflammatory response in susceptible animals that is a model frequently used for rheumatoid arthritis. The degree of inflammation produced by SCW is greatly enhanced by low endoge
Publikováno v:
Peptides. 17:1017-1022
Major complications arising from diabetes mellitus include neuropathic pain and altered peripheral inflammatory responses. Somatostatin (SOM), calcitenin gene-related peptide (CGRP), and substance P (SP) are neuropeptides that modulate pain responses
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 (
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
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:
Neuroendocrinology. 58:65-70
The potential roles of central and peripheral 5-HT3 receptors in the secretion of prolactin, adrenocorticotropic hormone (ACTH), corticosterone and renin was investigated. Male rats received the 5-HT
Publikováno v:
Neuropharmacology. 31:983-989
Evidence suggests that activation of 5-HT1A receptors leads to inhibition of 5-HT2-mediated behavior. The purpose of this study was to investigate the interaction between 5-HT1A and 5-HT2 receptor-mediated hormone secretion. Rats were pretreated with
Autor:
Peter A. Rittenhouse, Cynthia L. Bethea, Stephanie J. Lent, Mark S. Brownfield, Louis D. Van de Kar, Molly Carnes, Thomas Palionis, Patricia A. O'Connor
Publikováno v:
Biological Psychiatry. 32:258-269
This study was undertaken to examine whether several of the hormones that can be released by activation of serotonin receptors will be affected by long-term cocaine administration. Male rats received cocaine injections (15 mg/kg, IP) twice daily for