Corticosterone modulates interleukin-evoked fever in the rat.

abstract：:The inhibitory effects of pituitary allografts on the prolactin (PRL)-secretory system are presumed to be consequences of the unabated release of PRL by the allografts. In the present studies we used pituitary allografts in the Golden Syrian hamster to address the following questions: (a) Do allografts of adult adenoh...

journal_title：Neuroendocrinology

authors： Campbell GT,Gore AC,Woller MJ,Blake CA

更新日期：1996-05-01 00:00:00

abstract：:In 2016, the third version of guidelines for the diagnosis and treatment of neuroendocrine tumors (NETs) has been published by the European Neuroendocrine Tumor Society (ENETS). These guidelines reflect the progress in treatment of NETs, and by comparing the newest guidelines with the first guidelines of 2001, this pr...

journal_title：Neuroendocrinology

authors： Zandee WT,de Herder WW

更新日期：2018-01-01 00:00:00

abstract：:The mechanisms involved in the activation of the hypothalamus-pituitary-adrenal axis after administration of Mycoplasma fermentans were examined. Male rats were injected intracerebroventricularly (i.c.v.) with heat-inactivated M. fermentas (6 micrograms protein/10 microliters/rat) or vehicle and were killed 2 h later....

journal_title：Neuroendocrinology

authors： Wohlman A,Gallily R,Yirmiya R,Weidenfeld J

更新日期：1997-09-01 00:00:00

abstract：BACKGROUND:Carboplatin-etoposide (CarboEtop) is a 1st-line option for patients with advanced extra-pulmonary (EP), poorly-differentiated (PD) neuroendocrine carcinoma (NEC). Different schedules are used in clinical practice and randomised evidence is lacking. OBJECTIVES:To provide real-life outcomes of carboplatin com...

journal_title：Neuroendocrinology

authors： Frizziero M,Spada F,Lamarca A,Kordatou Z,Barriuso J,Nuttall C,McNamara MG,Hubner RA,Mansoor W,Manoharan P,Fazio N,Valle JW

更新日期：2019-01-01 00:00:00

abstract：:His-dTrp-Ala-Trp-dPhe,Lys-NH2(GHRP-6) is a synthetic compound that releases GH in a dose-response and specific manner in several species and that may well be related to an endogenous compound of similar structure. The aim of this study was to investigate the in vivo GH responses to GHRP-6 in pentobarbital anesthetized...

journal_title：Neuroendocrinology

authors： Mallo F,Alvarez CV,Benitez L,Burguera B,Coya R,Casanueva FF,Dieguez C

更新日期：1993-01-01 00:00:00

abstract：:In previous studies we obtained evidence that serotonin release by p-chloroamphetamine (PCA) causes an increase in corticosterone secretion but that this effect is not mediated via the raphe nuclei in the midbrain. In contrast, PCA-induced prolactin secretion was abolished by dorsal raphe lesions. In the present study...

journal_title：Neuroendocrinology

authors： Van de Kar LD,Karteszi M,Bethea CL,Ganong WF

更新日期：1985-11-01 00:00:00

abstract：:Polycystic ovary syndrome (PCOS) is a common and complex endocrinopathy with reproductive, metabolic, and psychological features and significantly increased cardiometabolic risks. PCOS is underpinned by inherent insulin resistance and hyperandrogenism. Obesity, more common in PCOS, plays an important role in the patho...

journal_title：Neuroendocrinology

authors： Chiu WL,Boyle J,Vincent A,Teede H,Moran LJ

更新日期：2017-01-01 00:00:00

abstract：CONTEXT:Early pubertal luteinizing hormone (LH), and by inference gonadotropin-releasing hormone (GnRH), pulse secretion is marked by high nocturnal but low daytime frequency; however, the underlying mechanisms remain unclear. Plasma concentrations of progesterone, the major regulator of GnRH frequency in women, increa...

journal_title：Neuroendocrinology

authors： Collins JS,Marshall JC,McCartney CR

更新日期：2012-01-01 00:00:00

abstract：:Pit-1 expression has been reported to be cell-type-specific in the adult human pituitary and in human pituitary adenomas. In contrast, studies of rodent fetal adenohypophysial development as well as mature rodent glands have indicated that the pit-1 mRNA is ubiquitously expressed and the protein is under translational...

journal_title：Neuroendocrinology

authors： Puy LA,Asa SL

更新日期：1996-04-01 00:00:00

abstract：:In addition to its traditional role as a circulating vasoactive peptide, vasopressin (VP) has been shown to play significant roles in central cardiovascular processing. The recent description of VP receptors within the subfornical organ (SFO) has suggested this circumventricular organ (CVO) as a potential locus for fe...

journal_title：Neuroendocrinology

authors： Smith PM,Ferguson AV

更新日期：1997-08-01 00:00:00

abstract：BACKGROUND/OBJECTIVE:Cortisol is thought to be involved in the pathophysiology of affective disorders. Less attention has been given to other neuroendocrine factors. The aim of the present study was to test the hypothesis that adrenocortical steroids aldosterone and cortisol show different dynamic changes in the course...

journal_title：Neuroendocrinology

authors： Izakova L,Hlavacova N,Segeda V,Kapsdorfer D,Morovicsova E,Jezova D

更新日期：2020-01-01 00:00:00

abstract：INTRODUCTION:An increasing number of middle-aged men are being screened for low testosterone levels and the number of prescriptions for various forms of testosterone replacement therapy (TRT) has increased dramatically over the last 10 years. However, the safety of TRT has come into question with some studies suggestin...

journal_title：Neuroendocrinology

authors： Smith C,Contreras-Garza J,Cunningham RL,Wong JM,Vann PH,Metzger D,Kasanga E,Oppong-Gyebi A,Sumien N,Schreihofer DA

更新日期：2020-01-01 00:00:00

abstract：:The hypothalamic GnRH pulse generator activity, which was assessed by the characteristic increases in the multiple unit activity (MUA) specifically associated with the pulsatile LH secretion (MUA volleys), was monitored throughout the estrous cycle of the female goat. Blood samples were collected daily for analysis of...

journal_title：Neuroendocrinology

authors： Tanaka T,Ozawa T,Hoshino K,Mori Y

更新日期：1995-12-01 00:00:00

abstract：:The following fragments of LHRH were administered intraventricularly and tested for their ability to enhance sexual receptivity in ovariectomized, estrogen-primed female rats: LHRH1-6 NH2, Ac-LHRH5-10, des-Tyr5-LHRH and des-Gly10-LHRH. LHRH1-6 NH2 had no effect on sexual behavior compared to saline-infused controls. A...

journal_title：Neuroendocrinology

authors： Dudley CA,Vale W,Rivier J,Moss RL

更新日期：1983-06-01 00:00:00

abstract：:The pressor effect of intravenous angiotensin II (AII) was compared in the unrestrained rat before and after electrolytic lesions of the subfornical organ (SFO), the circumventricular organ of the dorsal third cerebral ventricle. Abdominal aortic and venal caval catheters were used to measure arterial pressure and to ...

journal_title：Neuroendocrinology

authors： Mangiapane ML,Simpson JB

更新日期：1980-12-01 00:00:00

abstract：:The injection of purified alpha-bungarotoxin (alpha-BTX), an antagonist of the muscle nicotinic cholinergic receptors, into the third ventricle (3rd V) of ovariectomized rats decreased the frequency of pulses of luteinizing hormone (LH) but had no significant effect on the amplitude or nadir of LH secretion. Approxima...

journal_title：Neuroendocrinology

authors： Kalash J,Romita V,Billiar RB

更新日期：1989-05-01 00:00:00

abstract：:There is a great deal of conflicting data regarding the issue of whether androgens influence opiate receptors in the whole male rat brain. Although Hahn and Fishman initially reported that long-term castration produced a large increase in the density of opiate-binding sites, relative to controls, no other independent ...

journal_title：Neuroendocrinology

authors： Cicero TJ,O'Connor LH,Bell RD

更新日期：1987-08-01 00:00:00

abstract：:The regulation of prolactin secretion by tuberoinfundibular dopamine (DA) neurons appears to be altered in the aged rat: the concentration of prolactin in the serum increases and the activity of the tuberoinfundibular DA neurons decreases. In the young female rat a brief period of stress reduces the tuberoinfundibular...

journal_title：Neuroendocrinology

authors： Demarest KT,Moore KE,Riegle GD

更新日期：1987-05-01 00:00:00

abstract：BACKGROUND:Craniopharyngioma (CP) is a rare tumor in the elderly whose clinical features and prognosis are not well known in this population. AIM:To evaluate the clinicopathological features and therapeutic outcomes of CP diagnosed in the elderly. PATIENTS AND METHODS:A retrospective, multicenter, national study of C...

journal_title：Neuroendocrinology

authors： Iglesias P,Nocete I,Moure Rodríguez MD,Venegas-Moreno E,Ares J,Biagetti B,Rodríguez Berrocal V,Guerrero-Pérez F,Vicente A,Villar-Taibo R,Cordido F,Paja M,Glerean M,González Rivera N,Dios Fuentes E,Blanco C,Alvaréz-Escolá

更新日期：2020-10-09 00:00:00

abstract：:Castration of male and female rats resulted in a marked rise in serum LH. The rise in serum LH was partially or completely prevented by injection of prolactin (Prl), by implantation of a small amount of Prl in the median eminence (ME), by grafting 2 anterior pituitaries (APs) underneath the kidney capsule, or by trans...

journal_title：Neuroendocrinology

authors： Grandison L,Hodson C,Chen HT,Advis J,Simpkins J,Meites J

更新日期：1977-01-01 00:00:00

abstract：:We have investigated the effects of exposure to short-term constant light (LL) on the spontaneous, proestrous luteinizing hormone (LH) surge in the female rat. Exposure to LL during the 3 days preceding proestrus delayed and reduced the magnitude of the LH surge which was measured in blood samples taken from conscious...

journal_title：Neuroendocrinology

authors： Watts AG,Fink G

更新日期：1981-09-01 00:00:00

abstract：:5-hydroxytryptamine (5-HT) synthesis [accumulation of 5-hydroxytryptophan (5-HTP) following inhibition of aromatic L-amino acid decarboxylase with NSD 1015] and metabolism [concentration of the primary metabolite of 5-HT, 5-hydroxyindole-3-acetic acid (5-HIAA)] were measured in the suprachiasmatic (SCN), medial preopt...

journal_title：Neuroendocrinology

authors： Johnston CA,Demarest KT,Moore KE

更新日期：1984-02-01 00:00:00

abstract：:Pituitary oxytocin (OT) secretion is inversely related to saline consumption in several experimental models of sodium appetite in rats. Because systemic OT administration does not inhibit sodium appetite, release of OT as a neurotransmitter within the brain, coincident with its secretion from the pituitary, may be rel...

journal_title：Neuroendocrinology

authors： Blackburn RE,Stricker EM,Verbalis JG

更新日期：1992-08-01 00:00:00

abstract：:Recordings were made of single unit activity through chronically implanted electrodes within the hypothalamic paraventricular nucleus of freely moving male rats also bearing chronically implanted stimulating electrodes in the preoptic area (POA) and indwelling jugular cannulae. High frequency electrical stimulation of...

journal_title：Neuroendocrinology

authors： Saphier D,Feldman S

更新日期：1986-01-01 00:00:00

abstract：:Brain corticosteroid receptors, the type 1 mineralocorticoid receptor (MR) and the type 2 glucocorticoid receptor (GR), are involved in the regulation of neuroendocrine and behavioral responses during ongoing and stressful conditions. To further investigate the role of MR in these responses, we treated male Wistar rat...

journal_title：Neuroendocrinology

authors： Reul JM,Probst JC,Skutella T,Hirschmann M,Stec IS,Montkowski A,Landgraf R,Holsboer F

更新日期：1997-03-01 00:00:00

abstract：:Estrogens are crucial determinants in the regulation of anterior pituitary function and maintenance of tissue homeostasis. Estrogen actions in this gland are exerted through both classical and non-classical mechanisms of action. This review summarizes the expression of classical α- and β-estrogen receptors and variant...

journal_title：Neuroendocrinology

authors： Zárate S,Seilicovich A

更新日期：2010-01-01 00:00:00

abstract：:Somatostatin (ST) inhibits gastrointestinal motility and exocrine and endocrine secretions. In animals, ST has been demonstrated to decrease food intake. We investigated, in a randomized double-blind investigation in 10 healthy humans, the effects of an intravenous ST infusion compared to saline on subjective hunger f...

journal_title：Neuroendocrinology

authors： Lieverse RJ,Jansen JB,Masclee AM,Lamers CB

更新日期：1995-02-01 00:00:00

abstract：:A number of neurochemical messengers have been shown to act directly on the melanotrope cells of the pars intermedia of Xenopus laevis to regulate alpha MSH secretion. In the present study the possibility that the melanotropes are also indirectly controlled has been examined. For this purpose, the characteristics of a...

journal_title：Neuroendocrinology

authors： de Koning HP,Jenks BG,Scheenen WJ,de Rijk EP,Caris RT,Roubos EW

更新日期：1991-07-01 00:00:00

abstract：BACKGROUND:The reviewing and assessment of epidemiological characteristics of neuroendocrine tumours (NETs) remains a challenge. Despite the fact that it is an uncommon family of neoplasms, several worldwide series have revealed an increasing incidence of this rare condition. However, the data are difficult to compare ...

journal_title：Neuroendocrinology

authors： Huguet I,Grossman AB,O'Toole D

更新日期：2017-01-01 00:00:00

abstract：:Corticosterone (CORT) can alter several electrophysiological properties in the hippocampus. Few studies have reported the effects of CORT on hippocampal long-term potentiation (LTP). In the CA1 region of the hippocampal slice, we studied the relative increase in population spike (PS) amplitude after inducing tetanus (...

journal_title：Neuroendocrinology

authors： Rey M,Carlier E,Talmi M,Soumireu-Mourat B

更新日期：1994-07-01 00:00:00