Influence of oxytocin on nociception and morphine antinociception.

abstract：:Previous behavioural and electrophysiological studies have indicated an antinarcotic action of thyrotropin-releasing hormone (TRH) and its analogues in antagonizing the action of CNS depressant drugs, including baclofen and a variety of anesthetics. While beta-adrenergic receptors are implicated in the level of anaest...

journal_title：Neuropeptides

authors： Clarke KA,Djouhri L

更新日期：1991-09-01 00:00:00

abstract：:Prader-Willi syndrome (PWS) is the predominant genetic cause of obesity in humans and is associated with several behavioural phenotypes such as altered motoric function, reduced activity, and learning disabilities. It can include mood instability and, in some cases, psychotic episodes. Recently, the Snord116 gene has ...

journal_title：Neuropeptides

authors： Zieba J,Low JK,Purtell L,Qi Y,Campbell L,Herzog H,Karl T

更新日期：2015-10-01 00:00:00

abstract：:The pathophysiological basis for the pain of migraine has been the subject of substantial attention and must include activation of elements of the trigeminal innervation of the cranial vessels, the trigeminovascular system. Recently, consideration of trigeminal-evoked neurogenic plasma protein extravasation (PPE) as a...

journal_title：Neuropeptides

authors： Knight YE,Edvinsson L,Goadsby PJ

更新日期：1999-02-01 00:00:00

abstract：:Inoculation of rats at the tail-base with Mycobacterium led to arthritic swelling and inflammation of all four limbs. Immunoreactive (ir)-dynorphin (DYN) increased in anterior but not neurointermediate pituitary. In the brain, only thalamus showed a rise and, in spinal cord, a large elevation was seen. Ir-vasopressin ...

journal_title：Neuropeptides

authors： Millan MJ,Millan MH,Pilcher CW,Colpaert FC,Herz A

更新日期：1985-02-01 00:00:00

abstract：:The relative roles of hypothalamic corticotropin-releasing-hormone (CRH) and vasopressin (AVP) as mediators of the stimulant effect of vasoactive intestinal peptide (VIP) and peptide histidine isoleucine (PHI) on ACTH and corticosterone (CORT) secretion, were examined using receptor blockade of endogenous CRH and AVP....

journal_title：Neuropeptides

authors： Alexander LD,Sander LD

更新日期：1995-03-01 00:00:00

abstract：:Endothelins (ET) are a family of highly active neuropeptides with manifold influences via ET receptors (ETR) in both the peripheral and central nervous systems. We have shown previously that satellite glial cells (SGCs) in mouse trigeminal ganglia (TG) are extremely sensitive to ET-1 in evoking [Ca2+]in increase, appa...

journal_title：Neuropeptides

authors： Feldman-Goriachnik R,Hanani M

更新日期：2017-06-01 00:00:00

abstract：:Considerable evidence supports the existence of modulatory interactions between cholecystokinin and dopamine in the striatum. In order to explore further the nature of such interactions, the anatomical localization of CCK receptors in rat striatum was investigated autoradiographically following selective lesions. Infu...

journal_title：Neuropeptides

authors： Beresford IJ,Hall MD,Clark CR,Hill RG,Hughes J,Sirinathsinghji DJ

更新日期：1987-08-01 00:00:00

abstract：:In previous studies, membranes from chicken gastrointestinal tissues failed to bind appreciable levels of 125I-APP labeled at the C-terminus. In order to address the suggestion that this was due to steric hindrance of the critical C-terminus, N-terminally labeled 125I-APP was utilized in in vitro membrane binding assa...

journal_title：Neuropeptides

authors： Adamo ML,Hazelwood RL

更新日期：1992-04-01 00:00:00

abstract：:We have used [3H]Senktide, a selective Neurokinin B receptor ligand, for the characterization of NK-3 receptors in rat and guinea pig CNS membranes. Scatchard analysis of saturation binding studies in cerebral cortex membranes indicated that this ligand bound to a single site with apparent high affinity (KD = 4.6 +/- ...

journal_title：Neuropeptides

authors： Renzetti AR,Barsacchi P,Criscuoli M,Lucacchini A

更新日期：1991-03-01 00:00:00

abstract：:Familial dysautonomia (FD) patients have diminished sensory C-fibers. Calcitonin gene related peptide (CGRP) is a widely distributed neuropeptide and prominent neurotransmitter in C-fibers. We show that plasma CGRP levels measured by radioimmunoassay is significantly lower in 51 FD patients compared to controls (P<0.0...

journal_title：Neuropeptides

authors： Maayan C,Becker Y,Gesundheit B,Girgis SI

更新日期：2001-06-01 00:00:00

abstract：:Down syndrome is the most common genetic disorder associated with mental retardation. Subjects and mice models for Down syndrome (such as Ts65Dn) show defects in the formation of neuronal networks in both the hippocampus and the cerebral cortex. The principal neurons display alterations in the morphology, density and ...

journal_title：Neuropeptides

authors： Hernández S,Gilabert-Juan J,Blasco-Ibáñez JM,Crespo C,Nácher J,Varea E

更新日期：2012-02-01 00:00:00

abstract：OBJECTIVE:To explore the orexinergic pathway from the lateral hypothalamus (LHA) to the nucleus accumbens (NAc) and its regulation on the palatable food intake. METHODS:Fluorescent gold retrograde tracing combined with fluoro-immunohistochemical staining were used to observe the projection of orexinergic neurons from ...

journal_title：Neuropeptides

authors： Liu X,Gao S,Zhang N,Jin T,Sun X,Luan X,Xu L,Guo F

更新日期：2020-04-01 00:00:00

abstract：:Lysine-vasopressin (LVP) at different concentrations (2 ng, 200 pg) was injected into the lateral ventricle and cisterna magna. The effect on hypothalamic self-stimulation was studied in rats. LVP (2 ng) decreased the self-stimulation rate after intracerebroventricular and cisternal application. Injection of 200 pg LV...

journal_title：Neuropeptides

authors： Günther O,Schwarzberg H

更新日期：1987-11-01 00:00:00

abstract：:Galanin, a 29 residue peptide found in the hypothalamus, causes orexigenic effects in a variety of species. In the present study, we investigated appetite-associated effects of galanin in chicks from lines which have been selected from a common founder population for either low or high body weight. The low line consis...

journal_title：Neuropeptides

authors： Hagen CJ,Newmyer BA,Webster RI,Gilbert ER,Siegel PB,Tachibana T,Cline MA

更新日期：2013-08-01 00:00:00

abstract：:Guinea-pigs were chronically treated with morphine by subcutaneous implantation of a compounded morphine pellet. After 7 days, the animals were sacrificed, and the small intestine was removed and extracted for the assay of 6 neuropeptides (substance P, vasoactive intestinal peptide, galanin, dynorphin A (1-8), dynorph...

journal_title：Neuropeptides

authors： Shuttleworth CW,Murphy R

更新日期：1988-11-01 00:00:00

abstract：:We examined the effects of gestational cocaine treatment on oxytocin levels in the whole hippocampus (HIP), ventral tegmental area (VTA), medial preoptic area (MPOA) and amygdala (AMY) in rat dams on postpartum days (PPDs) 1 and 2. Cocaine treatment significantly reduced oxytocin levels in the MPOA within 12-16 h of d...

journal_title：Neuropeptides

authors： Johns JM,Lubin DA,Walker CH,Meter KE,Mason GA

更新日期：1997-10-01 00:00:00

abstract：:There is now considerable evidence that putative neuropeptides are involved in epileptogenic processes. Neurotensin (NT), which affects neuronal excitability in many parts of the CNS, is potentially relevant to the kindling phenomenon, but has not previously been studied in the kindling model of epilepsy. This study c...

journal_title：Neuropeptides

authors： Shulkes A,Harris QL,Lewis SJ,Vajda JE,Jarrott B

更新日期：1988-02-01 00:00:00

abstract：:Nesfatin-1, a newly discovered satiety peptide, has recently been reported to be involved in the stress response. Stress-induced expression of nesfatin-1 has been reported and few studies focus on its expression in the hypothalamus, which is the center of the stress response. To test our hypothesis that peripheral and...

journal_title：Neuropeptides

authors： Xu YY,Ge JF,Qin G,Peng YN,Zhang CF,Liu XR,Liang LC,Wang ZZ,Chen FH,Li J

更新日期：2015-12-01 00:00:00

abstract：:The intracerebrally administered dynorphin-B produced not only an antinociceptive response but a motor dysfunction such as "barrel-rolling", circling, jumping or ataxia in mice. These two effects were observed in a same dose range. Both responses were also produced by a nonopioid fragment, des-Tyr-dynorphin-B. Bestati...

journal_title：Neuropeptides

authors： Nakazawa T,Ikeda M,Kaneko T,Yamatsu K,Kitagawa K,Kiso Y

更新日期：1989-05-01 00:00:00

abstract：:Hypertension is still presently the number one "silent killer" in the Western World, and a major risk factor for the development of secondary diseases contributing to cardiovascular disease (CVD). However, despite a broad range of therapies, the mechanisms involved in the onset of hypertension remains unclear, therefo...

journal_title：Neuropeptides

authors： Smillie SJ,Brain SD

更新日期：2011-04-01 00:00:00

abstract：:Brain insulin receptors adsorb to and are recoverable from wheat germ agglutinin-agarose (WGA) columns. Similar results are obtained using dissuccinimidyl suberate (DSS)-crosslinked receptors or photo-affinity labeled receptors. WGA can be used for partial purification of brain insulin receptors provided the appropria...

journal_title：Neuropeptides

authors： Shemer J,LeRoith D

更新日期：1987-01-01 00:00:00

abstract：:The role of somatostatin on inhibition of both normal and tumor cell cycle, secretion of endocrine and exocrine cells, as well as induction apoptosis is well documented. However, its effect on T cell development and thymic structure is not fully clarified. In order to investigate the influence of somatostatin in vivo ...

journal_title：Neuropeptides

authors： Petrović-Dergović DM,Rakin AK,Dimitrijević LA,Ristovski JS,Kustrimović NZ,Mićić MV

更新日期：2007-12-01 00:00:00

abstract：:Arginine vasopressin mediates its effects through vasopressin receptor activation and second messenger production. Recent cloning of the V1a receptor provided the opportunity to investigate the possible signal transduction pathways associated with this single vasopressin receptor subtype. When stably expressed in CHO ...

journal_title：Neuropeptides

authors： Briley EM,Lolait SJ,Axelrod J,Felder CC

更新日期：1994-07-01 00:00:00

abstract：:We have evaluated the peripheral blood natural killer (NK) cell activity and the in vitro effect of recombinant gamma-interferon (r gamma-IFN) on NK cell activity in 23 patients with a neuroendocrine tumour of the pancreas, small intestine or liver, and 23 healthy controls. Patients with a gastrinoma showed a NK cell ...

journal_title：Neuropeptides

authors： Aparicio-Pagés MN,Verspaget HW,Peña AS,Jansen JB,Lamers CB

更新日期：1991-09-01 00:00:00

abstract：:Stretching-yawning syndrome (SYS) and penile erections (PE) are typical components of the behavioral picture induced by intracerebroventricular (i.c.v.) injection of ACTH 1-24. The present study shows that pretreatment with alpha-difluoromethylornithine (DFMO), and irreversible inhibitor of mammalian ornithine decarbo...

journal_title：Neuropeptides

authors： Genedani S,Bernardi M,Bertolini A

更新日期：1984-05-01 00:00:00

abstract：:We have used immunohistochemistry and in situ hybridization histochemistry to visualize CGRP and the mRNA encoding the CGRP precursor in the stomach. CGRP is present in nerve fibers in the mucosa. CGRP mRNA and CGRP itself are also found in non-neural cells in the lamina propria. These cells are likely to be macrophag...

journal_title：Neuropeptides

authors： Jakab G,Webster HD,Salamon I,Mezey E

更新日期：1993-02-01 00:00:00

abstract：:The distribution of beta-endorphin (1-27) immunoreactive cell bodies and fibres was studied in the diencephalon of the cat using an indirect immunoperoxidase technique. In the thalamus, almost all the immunoreactive fibres were found in the midline region and in nuclei located near the midline, whereas in the hypothal...

journal_title：Neuropeptides

authors： Coveñas R,de León M,Narváez JA,Tramu G,Aguirre JA,González-Barón S

更新日期：1996-06-01 00:00:00

abstract：:The opioid receptor antagonists, naloxone and beta-chlornaltrexamine, were used to determine whether activation of endogenous opioid peptide containing pathways produced pharmacologically reversible opioid actions. Extracellularly recorded responses of the hippocampal CA3 pyramidal cells were evoked by stimulation of ...

journal_title：Neuropeptides

authors： Chavkin C,Bloom FE

更新日期：1986-01-01 00:00:00

abstract：:Specific antagonists were used to determine NK1 and NK2 receptor mediation of the expression of c-Jun and c-Fos inducible transcription factors. (ITFs) in dorsal horn neurons. The induction of c-Jun by C-fiber stimulation was strongly reduced in the superficial laminae by NK1 and NK2 antagonists, but only weakly in th...

journal_title：Neuropeptides

authors： Redburn JL,Leah JD

更新日期：1999-04-01 00:00:00

abstract：:The present study was planned to evaluate role of tachykinins (TKs) and neurokinin (NK) receptors in the regulation of gastric motility in sheep. We examined the effects of intravenous (i.v.) injection of neurokinin A (NKA) and substance P (SP) on motility of the rumen, omasum, and abomasum in conscious sheep and the ...

journal_title：Neuropeptides

authors： Oh-ishi T,Shimoda T,Hayashi H,Onaga T

更新日期：2013-02-01 00:00:00