The effect of gonadal steroids on vasoactive intestinal Peptide concentration and release from mediobasal hypothalamus and the anterior pituitary gland.

abstract：:It is becoming well established that the gut microbiome has a profound impact on human health and disease. In this review, we explore how steroids can influence the gut microbiota and, in turn, how the gut microbiota can influence hormone levels. Within the context of the gut microbiome-brain axis, we discuss how pert...

journal_title：Journal of neuroendocrinology

authors： Tetel MJ,de Vries GJ,Melcangi RC,Panzica G,O'Mahony SM

更新日期：2018-02-01 00:00:00

abstract：:The pars tuberalis (PT) of the pituitary is central to the control of seasonal breeding. In mammals, the PT translates the photoperiodic message carried by melatonin into an endocrine thyroid-stimulating hormone output, which controls local thyroid hormone (TH) signalling in tanycytes of the neighbouring hypothalamus....

journal_title：Journal of neuroendocrinology

authors： Dardente H,Lomet D

更新日期：2018-09-01 00:00:00

abstract：:Humans have engineered a dietary environment that has driven the global prevalence of obesity and several other chronic metabolic diseases to pandemic levels. To prevent or treat obesity and associated comorbidities, it is crucial that we understand how our dietary environment, especially in combination with a sedenta...

journal_title：Journal of neuroendocrinology

authors： Slomp M,Belegri E,Blancas-Velazquez AS,Diepenbroek C,Eggels L,Gumbs MCR,Joshi A,Koekkoek LL,Lamuadni K,Ugur M,Unmehopa UA,la Fleur SE,Mul JD

更新日期：2019-05-01 00:00:00

abstract：:Social play is a highly rewarding and motivated behavior predominately displayed by juveniles and expressed by nearly all mammalian species. Prior work suggested that the vasopressin (AVP) and oxytocin (OT) systems can regulate the expression of social play in sex-specific ways. Here we investigated whether there are ...

journal_title：Journal of neuroendocrinology

authors： Reppucci CJ,Gergely CK,Veenema AH

更新日期：2018-02-09 00:00:00

abstract：:To determine whether the photoperiodic responses of reproductive and prolactin (PRL) rhythms in the ewe requires an intact suprachiasmatic nucleus (SCN) driving the pineal rhythm of melatonin secretion, four groups of ovary-intact ewes over a 6-year period were subjected to bilateral (n = 40) or sham lesions (n = 15) ...

journal_title：Journal of neuroendocrinology

authors： Scott CJ,Jansen HT,Kao CC,Kuehl DE,Jackson GL

更新日期：1995-06-01 00:00:00

abstract：:Hypothalamo-pituitary inhibition of reproductive function during undernutrition is well known, however, the physiological mechanisms leading to suppression of gonadotrophin secretion are not clear. A variety of studies have indicated that testicular negative feedback on LH secretion is enhanced during food restriction...

journal_title：Journal of neuroendocrinology

authors： Dong Q,Rintala H,Handelsman DJ

更新日期：1994-08-01 00:00:00

abstract：:The preoptic regulatory factor genes, PORF-1 and PORF-2, are expressed in the rat brain in a regional-, age- and gender-dependent fashion. They are also expressed in the testis, where PORF-2 mRNA localizes to dividing germ cells while PORF-1 mRNA is associated with newly differentiated sperm. This suggests that PORF-1...

journal_title：Journal of neuroendocrinology

authors： Nowak FV,Gore AC

更新日期：1999-12-01 00:00:00

abstract：:The distribution of transforming growth factor beta (TGFbeta) in the rat and human hypothalamus and neurohypophysis was investigated by immunocytochemical techniques using rabbit polyclonal antisera against TGFbeta(1) and TGFbeta(3). Colocalization of TGFbeta(1) or TGFbeta(3) and arginine vasopressin (AVP) in the rat ...

journal_title：Journal of neuroendocrinology

authors： Fèvre-Montange M,Dumontel C,Chevallier P,Isnard AK,Guigard MP,Trouillas J

更新日期：2004-07-01 00:00:00

abstract：:During the dark phase of the diurnal cycle, and during recovery from restraint stress, Brown Norway (BN) rats secrete less corticosterone than Fischer 344 (F344) rats. These strains also display different levels of corticosteroid receptors in the hippocampus, and of plasma transcortin. Because corticosteroid receptors...

journal_title：Journal of neuroendocrinology

authors： Marissal-Arvy N,Mormède P,Sarrieau A

更新日期：1999-04-01 00:00:00

abstract：:We have recently identified nip-2 as a gene target for 17beta-oestradiol activity in the neuroblastoma SK-ER3 cells expressing the oestrogen receptor (ER) alpha. Here we show 17beta-oestradiol treatment of neuroblastoma and rat embryo neurones in culture blocks the increase in nip-2 mRNA induced by apoptotic stimuli a...

journal_title：Journal of neuroendocrinology

authors： Meda C,Vegeto E,Pollio G,Ciana P,Patrone C,Pellicciari C,Maggi A

更新日期：2000-11-01 00:00:00

abstract：:The transition to motherhood results in a number of hormonal, neurological and behavioural changes necessary to ensure offspring growth. Once motherhood is established, further neurological and behavioural changes may result in long-term memory in mothering. Recent research has shown that postpartum motherhood enhance...

journal_title：Journal of neuroendocrinology

authors： Lopatina O,Inzhutova A,Pichugina YA,Okamoto H,Salmina AB,Higashida H

更新日期：2011-11-01 00:00:00

abstract：:Subsequent to the discovery of ghrelin as the endogenous ligand of growth hormone secretagogue receptor 1a, this unique gut peptide has been found to exert numerous physiological effects, such as appetite stimulation and lipid accumulation via the central regulating mechanisms in the hypothalamus, stimulation of gastr...

journal_title：Journal of neuroendocrinology

authors： Tauber M,Coupaye M,Diene G,Molinas C,Valette M,Beauloye V

更新日期：2019-07-01 00:00:00

abstract：:The identification of the neural mechanisms controlling ovulation in mammals has long been a 'holy grail' over recent decades, although the recent discovery of the kisspeptin systems has totally changed our views on this subject. Kisspeptin cells are the major link between gonadal steroids and gonadotrophin-releasing ...

journal_title：Journal of neuroendocrinology

authors： Caraty A,Franceschini I,Hoffman GE

更新日期：2010-07-01 00:00:00

abstract：:The involvement of dopamine receptors in the inhibitory effect of Cholecystokinin octapeptide on ingestive behaviour was investigated. Male rats were infused intraorally with a 1 M solution of sucrose and the amount ingested after treatment with the dopamine receptor agonist apomorphine was compared with that after tr...

journal_title：Journal of neuroendocrinology

authors： Bednar I,Qureshi GA,Södersten P

更新日期：1992-12-01 00:00:00

abstract：:The somatotroph axis is a crucial pathway regulating metabolism. Despite the fact that the endocannabinoid system has been also revealed as a potent modulator of energy homeostasis, little information is available concerning a putative interaction between these two systems. The aim of the present study was to determin...

journal_title：Journal of neuroendocrinology

authors： Al-Massadi O,Gabellieri E,Trujillo ML,Señaris R,Pagotto U,Pasquali R,Casanueva FF,Seoane LM

更新日期：2010-11-01 00:00:00

abstract：:It is well-known that alpha-melanophore-stimulating hormone (alpha-MSH) release from the amphibian pars intermedia (PI) depends on the light condition of the animal's background, permitting the animal to adapt the colour of its skin to background light intensity. In the present study, we carried out nine experiments o...

journal_title：Journal of neuroendocrinology

authors： Tonosaki Y,Cruijsen PM,Nishiyama K,Yaginuma H,Roubos EW

更新日期：2004-11-01 00:00:00

abstract：:In the female rat, oestrogen receptor (ER) beta is colocalized with both oxytocin- and vasopressin-producing neurones in the paraventricular nucleus of the hypothalamus (PVN). In this study, we demonstrate that the same pattern of colocalization between ERbeta and oxytocin exists in the female mouse. Because this nucl...

journal_title：Journal of neuroendocrinology

authors： Patisaul HB,Scordalakes EM,Young LJ,Rissman EF

更新日期：2003-08-01 00:00:00

abstract：:Certain aggression-related psychopathologies are associated with decreased glucocorticoid production and autonomic functions in humans. We have previously shown that experimentally-induced chronic glucocorticoid deficiency leads to abnormal forms of attack in rats. Here, we compared the effects of acute and chronic gl...

journal_title：Journal of neuroendocrinology

authors： Haller J,Halász J,Mikics E,Kruk MR

更新日期：2004-06-01 00:00:00

abstract：:Previous studies have shown that galanin plays an important role in the regulation of gonadotropin releasing hormone (GnRH) release. At present, it is not known if this role is exerted by direct or indirect interactions between galanin producing neurones and GnRH neurones. The objective of this study was to determine ...

journal_title：Journal of neuroendocrinology

authors： Mitchell V,Bouret S,Prévot V,Jennes L,Beauvillain JC

更新日期：1999-10-01 00:00:00

abstract：:We have examined alterations in the hypothalamo-pituitary GH-somatic growth axis and the hypothalamo-pituitary LH-ovarian axis in a line of transgenic ICR mice expressing human GH (hGH) under the influence of the whey acid protein promoter. Transgenic female mice weighed twice as much as control females and were infer...

journal_title：Journal of neuroendocrinology

authors： Sasaki F,Tojo H,Iwama Y,Miki N,Maeda K,Ono M,Kiso Y,Okada T,Matsumoto Y,Tachi C

更新日期：1997-08-01 00:00:00

abstract：:Chronic stress early in postnatal life influences hormonal and behavioural responses to stress persistently, but the mechanisms and molecular cascades that are involved in this process have not been clarified. To approach these issues, a chronic stress paradigm for the neonatal rat, using limited bedding material to a...

journal_title：Journal of neuroendocrinology

authors： Avishai-Eliner S,Gilles EE,Eghbal-Ahmadi M,Bar-El Y,Baram TZ

更新日期：2001-09-01 00:00:00

abstract：:Recent studies in both animals and humans indicate that gonadal hormones have profound control over emotional states, and certainly contribute to the increased occurrence of psychiatric illness in women. Reports, as reviewed here, suggest that two important regions of the limbic system, the central nucleus of the amyg...

journal_title：Journal of neuroendocrinology

authors： Toufexis D

更新日期：2007-06-01 00:00:00

abstract：:Insulin-like growth factor-I (IGF-I) is thought to play a role in the onset of reproductive ability at puberty and the control of reproductive function throughout adult life. It is believed that these effects are mediated at least in part by the activation of gonadotropin releasing hormone (GnRH) neurones by IGF-I, bu...

journal_title：Journal of neuroendocrinology

authors： Miller BH,Gore AC

更新日期：2001-08-01 00:00:00

abstract：:There is a large body of evidence that the development of the hypothalamic-pituitary-adrenal (HPA) system in the rat is under maternal regulation. One method used to study the influence of the dam-pup interaction in neonates and weanlings is the separation of mother and litter for 24 h. Previous studies showed that, e...

journal_title：Journal of neuroendocrinology

authors： Schmidt M,Okimoto DK,Dent GW,Gordon MK,Levine S

更新日期：2002-06-01 00:00:00

abstract：:Exposure to stress during early development causes long-lasting alterations in behaviour and hypothalamic pituitary adrenal (HPA) axis activity, including increased expression of corticotrophin-releasing hormone (CRH). To determine whether early-life stress causes epigenetic changes in the CRH promoter leading to incr...

journal_title：Journal of neuroendocrinology

authors： Chen J,Evans AN,Liu Y,Honda M,Saavedra JM,Aguilera G

更新日期：2012-07-01 00:00:00

abstract：:When individuals undergo gestation in an obese dam, they are at increased risk for impairments in the ability of the brain to regulate body weight. In rodents, gestation in an obese dam leads to a number of changes to the development of the hypothalamic neurones that regulate body weight, including reduced neuronal co...

journal_title：Journal of neuroendocrinology

authors： Sanders TR,Glendining KA,Jasoni CL

更新日期：2017-12-01 00:00:00

abstract：:Fever is initiated by activation of the arachidonic acid cascade and the biosynthesis of prostaglandins within the brain. Inducible cyclooxygenase (COX-2) is a rate-limiting enzyme in prostaglandin synthesis, and the number of blood vessels expressing COX-2 correlates with elevated body temperature following periphera...

journal_title：Journal of neuroendocrinology

authors： Bilbo SD,Quan N,Prendergast BJ,Bowers SL,Nelson RJ

更新日期：2003-10-01 00:00:00

abstract：:Abstract The purpose of this study was to test the capacity of oestradiol to modulate the stimulating effect of a-aminobutyric acid (GABA) on serotonin (5-HT) metabolism, previously described in the Suprachiasmatic area of the male rat. After an in vivo stimulation of GABA transmission by systemic administration of a ...

journal_title：Journal of neuroendocrinology

authors： Francois-Bellan AM,Hery M,Faudon M,Hery F

更新日期：1989-12-01 00:00:00

abstract：:Experimental arthritis induced by Freund-adjuvant administration is a model of chronic inflammation and rheumatoid arthritis associated with a decrease in pituitary growth hormone (GH) and hepatic insulin-like growth factor I (IGF-I) gene expression. Excessive nitric oxide (NO) synthesis by inducible NO synthase (iNOS...

journal_title：Journal of neuroendocrinology

authors： Ibáñez de Cáceres I,Priego T,Martín AI,López-Calderón A,Villanúa MA

更新日期：2003-12-01 00:00:00

abstract：:Estrogen is known to play an important role in regulating reproductive function in female rats through actions exerted at the preoptic area, a part of the brain that is markedly sexually dimorphic and which contains abundant estrogen receptors. A critical question to our understanding of estrogen's action on the brain...

journal_title：Journal of neuroendocrinology

authors： Watson RE Jr,Hutchinson RK,Langub MC Jr,Landis JW,Seksaria S,Rainey DM,Keil LC

更新日期：1994-02-01 00:00:00