Brain-Derived Neurotrophic Factor and Supraoptic Vasopressin Neurons in Hyponatremia.

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 functions of oxytocin in the female are thought to be confined to the processes of milk ejection and parturition. In this study the role of oxytocin in the body's response to stressful stimuli has been examined. Physical immobilization of rats and forced swimming caused large increases in the secretion of the horm...

journal_title：Neuroendocrinology

authors： Lang RE,Heil JW,Ganten D,Hermann K,Unger T,Rascher W

更新日期：1983-10-01 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：:Gonadal steroids exert an important regulatory influence upon the biosynthetic and secretory activity of the somatostatin and growth hormone-releasing hormone (GHRH) neurons controlling the release of growth hormone. It is hypothesized that some of these effects occur in an indirect transsynaptic manner through the st...

journal_title：Neuroendocrinology

authors： Pannell C,Simonian SX,Gillies GE,Luscher B,Herbison AE

更新日期：2002-08-01 00:00:00

abstract：:We have previously shown that the serotonergic regulation of renin secretion from the kidneys is mediated by a renin-releasing factor (RRF) that is present in both plasma and hypothalamus. The present studies were designed to determine the distribution of RRF in the brain and peripheral tissues and to test whether RRF...

journal_title：Neuroendocrinology

authors： Urban JH,Brownfield MS,Levine JE,Van de Kar LD

更新日期：1992-05-01 00:00:00

abstract：:Allopregnanolone is a neuroactive steroid synthesized in rat gonads, adrenal cortex, and central nervous system. It has been suggested that sex steroid hormones might influence allopregnanolone concentrations but no clear data have ever been reported. The aim of the present study was to investigate the effects of admi...

journal_title：Neuroendocrinology

authors： Genazzani AR,Bernardi F,Stomati M,Monteleone P,Luisi S,Rubino S,Farzati A,Casarosa E,Luisi M,Petraglia F

更新日期：2000-09-01 00:00:00

abstract：:The present study was designed to investigate whether the vasoactive intestinal peptide (VIP) concentration in hypothalamic nuclei, dorsal raphe nucleus (DR) and pituitary lobes of lactating rats changes in physiological situations when prolactin (PRL) secretion is stimulated (suckling) or inhibited (pup separation). ...

journal_title：Neuroendocrinology

authors： Chiocchio SR,de las Nieves Parisi M,Vitale ML,Tramezzani JH

更新日期：1991-07-01 00:00:00

abstract：:Kisspeptin is a neuropeptide that signals via a Gαq-coupled receptor, GPR54, in gonadotropin-releasing hormone (GnRH) neurons and is essential for pubertal maturation and fertility. Kisspeptin depolarizes and excites GnRH neurons primarily through the activation of canonical transient receptor potential (TRPC) channel...

journal_title：Neuroendocrinology

authors： Rønnekleiv OK,Zhang C,Bosch MA,Kelly MJ

更新日期：2015-01-01 00:00:00

abstract：:Prolactin release from primary cultured pituitary cells was investigated using a dynamic perifusion system. Although epinephrine (1 mumol/l) produced an elevation in the mean value of the prolactin concentration at the onset of the perifusion, the elevation was not statistically significant, and the overall effect of ...

journal_title：Neuroendocrinology

authors： Shin SH,Barton RE

更新日期：1993-04-01 00:00:00

abstract：:Using specific antibodies to corticotrophin-releasing factor (CRF) and arginine vasopressin (AVP) we have immunocytochemically located cells and fibres containing these peptides in sheep fetuses. CRF neurones were first detected, in low frequency, in the paraventricular nuclei of fetuses of 90 days of gestation (term ...

journal_title：Neuroendocrinology

authors： Levidiotis M,Oldfield B,Wintour EM

更新日期：1987-11-01 00:00:00

abstract：:To determine the possible physiological role of endogenous growth hormone-releasing factor (GRF) in the neuronal content and release of cerebral somatostatin (SS), we studied the effect of endogenous GRF blockade on the immunoreactive SS (IR-SS) content of cells and media in fetal rat cerebral cortical and hypothalami...

journal_title：Neuroendocrinology

authors： de los Frailes MT,Cacicedo L,Fernandez G,Tolón RM,Jesus Lorenzo M,Aguado F,Sánchez Franco F

更新日期：1992-02-01 00:00:00

abstract：:In vivo and in vitro methods have been used to compare the effects of opioid receptor blockade on the functional activity of the hypothalamo-pituitary-gonadal axis in adult (200 g) and sexually immature (50 g) male rats. In the adult, a single injection of the mu-receptor antagonist, naloxone (500 micrograms/100 g bod...

journal_title：Neuroendocrinology

authors： Leposavic G,Cover PO,Buckingham JC

更新日期：1991-06-01 00:00:00

abstract：:The properties of neuronal-type nicotinic acetylcholine receptors (nAChRs) present on the neuroendocrine cells of the porcine pars intermedia of the pituitary were studied in intact single cell using measurements of the free intracellular Ca2+ concentration ([Ca]i) with the calcium-sensitive dye fura 2. Local applicat...

journal_title：Neuroendocrinology

authors： Poisbeau P,Trouslard J,Feltz P,Schlichter R

更新日期：1994-10-01 00:00:00

abstract：:Avian prolactin (PRL) secretion is regulated by vasoactive intestinal peptide (VIP) neurons residing in the infundibular nuclear complex (INF) of the hypothalamus. This VIPergic activity is modulated by stimulatory dopaminergic inputs. Dynorphin, serotonin (5-HT), dopamine (DA) and VIP all appear to stimulate PRL secr...

journal_title：Neuroendocrinology

authors： Youngren O,Chaiseha Y,Al-Zailaie K,Whiting S,Kang SW,El Halawani M

更新日期：2002-03-01 00:00:00

abstract：:The role of endogenous opioid peptides in the control of gonadotropin-releasing hormone pulse generator activity was examined in long-term ovariectomized goats by recording the hypothalamic multiple-unit activity specifically associated with pulsatile luteinizing hormone secretion (MUA volleys). Administration of nalo...

journal_title：Neuroendocrinology

authors： Ito K,Tanaka T,Mori Y

更新日期：1993-04-01 00:00:00

abstract：:It is not known where melatonin acts to influence the neuroendocrine axis of seasonally breeding mammals. However, since the pars tuberalis (PT) contains the highest density of melatonin receptors, this adenohypophyseal subdivision is a potential target. Gonadotropes are the only immunocytochemically detectable adenoh...

journal_title：Neuroendocrinology

authors： Skinner DC,Robinson JE

更新日期：1997-10-01 00:00:00

abstract：:The effects of adrenalectomy (ADX) and dexamethasone (DEX) treatment on brain dopamine (DA) receptors of ovariectomized (OVX) rats were investigated by autoradiography using binding of the D1 and D2 antagonists ligands [3H]SCH 23390 and [3H]spiperone, respectively. Fourteen days after ADX, D1 receptors decreased in th...

journal_title：Neuroendocrinology

authors： Biron D,Dauphin C,Di Paolo T

更新日期：1992-04-01 00:00:00

abstract：:Neuropeptide W (NPW) is a ligand of the recently deorphaned receptor GPR7. Intracerebroventricular injection of this peptide results in reduced serum growth hormone concentration. Using whole-cell patch clamp recordings from somatostatin (SS) neurons in the hypothalamic arcuate nucleus, identified post-hoc using singl...

journal_title：Neuroendocrinology

authors： Price CJ,Samson WK,Ferguson AV

更新日期：2008-01-01 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：:Although previously considered rare, recent epidemiological studies have revealed that the incidence (3.6/100,000) and prevalence (35/100,000) of gastroenteropancreatic neuroendocrine tumors (GEP-NETs) has increased over the past few decades. Despite the progress in the understanding of GEP-NET molecular biology, ther...

journal_title：Neuroendocrinology

authors： Cigrovski Berkovic M,Cacev T,Catela Ivkovic T,Zjacic-Rotkvic V,Kapitanovic S

更新日期：2014-01-01 00:00:00

abstract：:The effect of long-term decreases in circulating concentrations of prolactin was determined on the responsiveness of tuberoinfundibular dopamine (DA) neurons to this hormone. The activity of these neurons in ovariectomized rats was estimated by measuring the rate of DA synthesis (DOPA accumulation after the administra...

journal_title：Neuroendocrinology

authors： Demarest KT,Riegle GD,Moore KE

更新日期：1985-05-01 00:00:00

abstract：:The response of folliculo-stellate (FS) cells of the anterior pituitary to estrogen has been studied in two strains of rat which differ in estrogen responsiveness. Fischer 344 (F344) rats are highly estrogen-responsive in comparison to Sprague-Dawley (S-D) rats. Ovariectomized adults were implanted with silastic capsu...

journal_title：Neuroendocrinology

authors： Schechter J,Ahmad N,Weiner R

更新日期：1988-11-01 00:00:00

abstract：:Prolactin-releasing (PRF) activity was found in Pitressin (a commercial extract from posterior pituitary for vasopressin). Injection of Pitressin into conscious free-moving rats implanted with a permanent atrial indwelling cannula, produced a transient increase in prolactin concentration in the circulation. In order t...

journal_title：Neuroendocrinology

authors： Shin SH

更新日期：1982-01-01 00:00:00

abstract：:Binding sites for prolactin were localized and quantified in the female rat brain by in vitro autoradiographic analysis with iodine-125-labeled ovine prolactin. Following incubation, labeled prolactin bound preferentially to the median eminence and choroid plexus of the lateral and third ventricles. The addition of ex...

journal_title：Neuroendocrinology

authors： Barton AC,Lahti RA,Piercey MF,Moore KE

更新日期：1989-06-01 00:00:00

abstract：:Gastric carcinoids are rare neuroendocrine tumors, usually classified as type I, if associated with atrophic body gastritis; type II, if associated with Zollinger-Ellison syndrome and multiple endocrine neoplasia type I, and type III, in the absence of any gastric pathology (sporadic tumors). The pathological features...

journal_title：Neuroendocrinology

authors： Delle Fave G,Capurso G,Annibale B,Panzuto F

更新日期：2004-01-01 00:00:00

abstract：:An electrophysiological investigation was conducted on the connection of medial preoptic neurons with the median eminence and the basal and corticomedial amygdala in pentobarbital anesthesized male Sprague-Dawley rats. Of 411 medial preoptic neurons tested with median eminence stimuli, antidromic responses (mean laten...

journal_title：Neuroendocrinology

authors： Layton BS,Lafontaine S,Renaud LP

更新日期：1981-01-01 00:00:00

abstract：:Dehydration is a classic homeostatic stressor in rats that leads to a series of endocrine responses including stimulation of the hypothalamo-pituitary-adrenal (HPA) axis. During the last decade, it has been well established that perinatal food restriction is associated with the onset of diseases in adults. Our previou...

journal_title：Neuroendocrinology

authors： Sebaai N,Lesage J,Breton C,Vieau D,Deloof S

更新日期：2004-01-01 00:00:00

abstract：BACKGROUND:The outcomes of bariatric surgery are very irregular and mostly unpredictable. The search for variables of predictive value is encouraged to help preventing therapeutic failures. OBJECTIVE:We aimed to confirm the hypothesis that preexisting eating behaviors could predict neuroendocrine and metabolic outcome...

journal_title：Neuroendocrinology

authors： Muñoz-Rodríguez JR,Rodríguez-Cano T,Polo F,Sáenz-Mateos L,Agarrado A,Segura E,Casas G,Martín-Fernández J,Beato-Fernández L,Salas E,González-Martín C,Alguacil LF

更新日期：2020-01-01 00:00:00

abstract：:Reliable prediction of disease status is a major challenge in managing gastroenteropancreatic neuroendocrine tumors (GEP-NET). The aim of the study was to validate the NETest®, a blood molecular genomic analysis, for predicting the course of disease in individual patients compared to Chromogranin A (CgA). NETest® (nor...

journal_title：Neuroendocrinology

authors： van Treijen MJC,van der Zee D,Heeres BC,Staal FCR,Vriens MR,Saveur LJ,Verbeek WHM,Korse CM,Maas M,Valk GD,Tesselaar M

更新日期：2020-06-03 00:00:00

abstract：:The study was designed to determine whether the ability of central oxytocin (OT) to stimulate gonadotropin-releasing hormone (GnRH) on the afternoon of proestrus (PE) in the cycling female rat is mediated at the level of GnRH terminals within the median eminence (ME), or at higher hypothalamic levels where GnRH cell b...

journal_title：Neuroendocrinology

authors： Selvage D,Johnston CA

更新日期：2001-08-01 00:00:00