Changes in the Epidemiology of Neuroendocrine Tumours.

abstract：INTRODUCTION:Recent data indicate that there is a link between depression and diabetes and that excess glucocorticoids may play an underlying role in the pathogenesis of both of these diseases. The aim of the present study was to determine whether there are any alterations in glucose, glycogen, glucose transporters, in...

journal_title：Neuroendocrinology

authors： Detka J,Kurek A,Basta-Kaim A,Kubera M,Lasoń W,Budziszewska B

更新日期：2014-01-01 00:00:00

abstract：:The effect of frontal deafferentation of the medial basal hypothalamus on pro-opiomelanocortin (POMC) gene expression was studied in the intermediate lobe (IL) and anterior lobe (AL) of the pituitary gland in the absence and presence of corticosterone (CORT). The lesion in the basal hypothalamus removed neural inputs ...

journal_title：Neuroendocrinology

authors： Seger MA,van Eekelen JA,Kiss JZ,Burbach JP,de Kloet ER

更新日期：1988-04-01 00:00:00

abstract：:Delta-sleep-inducing peptide (DSIP) colocalizes within gonadotropin-releasing-hormone (GnRH)-containing neurons in adult hypothalamus and could play a role in the regulation of hypothalamic-pituitary axis in adults. To support the possibility that DSIP also participates in fetal neuroendocrine events and to demonstrat...

journal_title：Neuroendocrinology

authors： Pu LP,Dubois PM

更新日期：1992-01-01 00:00:00

abstract：:The postnatal development of the luteinizing hormone-releasing hormone (LHRH) system in male and female rats was investigated using light microscopic immunocytochemistry. An identical number of immunoreactive LHRH cells (about 1,300) was observed for males and females throughout development. Two LHRH cell types, based...

journal_title：Neuroendocrinology

authors： Wray S,Hoffman G

更新日期：1986-01-01 00:00:00

abstract：:The expression of the alpha-subunit of the glycoprotein hormones was studied in the developing rat pituitary by in situ hybridization and immunocytochemical techniques. The alpha-subunit mRNA labelling was detected in Rathke's pouch at 12 days' gestation (E12); at E13, it was exclusively concentrated in the pars tuber...

journal_title：Neuroendocrinology

authors： Stoeckel ME,Hindelang C,Klein MJ,Poissonnier M,Félix JM

更新日期：1993-12-01 00:00:00

abstract：:Previous research has shown an increase in hypothalamo-pituitary-adrenal axis activity following naloxone administration to morphine-dependent rats. In the present study, we investigated the adaptive changes in the noradrenaline (NA) and dopamine (DA) systems in the hypothalamic paraventricular nucleus (PVN) during mo...

journal_title：Neuroendocrinology

authors： Fuertes G,Laorden ML,Milanés MV

更新日期：2000-01-01 00:00:00

abstract：:In this study, radiolabeled recombinant rat interleukin-1 beta (r125I-IL-1 beta) was used to localize and characterize IL-1 beta binding in rat hypothalamus and pituitary gland by quantitative autoradiography. The ability of this ligand to bind to type I IL-1 receptor was first tested on murine lymphoma cells (EL-4). ...

journal_title：Neuroendocrinology

authors： Marquette C,Van Dam AM,Ban E,Lanièce P,Crumeyrolle-Arias M,Fillion G,Berkenbosch F,Haour F

更新日期：1995-10-01 00:00:00

abstract：:Infusion of 2 nmol atrial natriuretic factor (ANF) into the third cerebroventricle of conscious, orchidectomized male rats results in a significant inhibition of prolactin (PRL) secretion. This effect is prevented by prior treatment with the dopamine receptor antagonist, domperidone. Furthermore, domperidone reverses ...

journal_title：Neuroendocrinology

authors： Samson WK,Bianchi R,Mogg R

更新日期：1988-03-01 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：:Circadian rhythms occur in hypothalamic serotonin content in the turkey. Inhibition of serotonin (5-HT) synthesis by parachlorophenylalanine (PCPA) blocks circadian variation in hypothalamic serotonin levels suggesting that the major cause of diurnal fluctuations is differing rates of synthesis of the amine. PCPA trea...

journal_title：Neuroendocrinology

authors： Martin JT,El Halawani M,Phillips RE

更新日期：1982-03-01 00:00:00

abstract：:Patients with active acromegaly are frequently insulin resistant, glucose intolerant, and at risk for developing overt type 2 diabetes. At the same time, these patients have a relatively lean phenotype associated with mobilization and oxidation of free fatty acids. These features are reversed by curative surgical remo...

journal_title：Neuroendocrinology

authors： Dal J,List EO,Jørgensen JO,Berryman DE

更新日期：2016-01-01 00:00:00

abstract：:The concentrations in plasma of the biologically active endogenous peptide Tyr-MIF-1 (Tyr-Pro-Leu-Gly-NH2) have not been measured during development or in female rats. By radioimmunoassay, we found that Tyr-MIF-1-like immunoreactivity (Tyr-MIF-1-LI) was first consistently detectable in plasma when the rat was 5 days o...

journal_title：Neuroendocrinology

authors： Kastin AJ,Fabre L,Brown MM,Olson RD

更新日期：1992-12-01 00:00:00

abstract：:Pregnancy and parturition are associated with opioid-mediated elevations in maternal pain thresholds. This analgesia is subserved by a spinal cord dynorphin/kappa-opiate receptor system. During gestation, elevated pain thresholds are paralleled by a significant increase in the content of dynorphin (1-17 and 1-8) in th...

journal_title：Neuroendocrinology

authors： Medina VM,Dawson-Basoa ME,Gintzler AR

更新日期：1993-09-01 00:00:00

abstract：:The effect of sonicated suspensions of phosphatidylserine (PS), an acidic phospholipid, was investigated on prolactin secretion utilizing in vivo and in vitro approaches. Acute and chronic administration of PS reduced plasma prolactin levels during different phases of circadian rhythms. The phospholipid was able to in...

journal_title：Neuroendocrinology

authors： Canonico PL,Annunziato L,Toffano G,Bernardini R,Stanzani S,Foti M,Clementi G,Drago F,Scapagnini U

更新日期：1981-12-01 00:00:00

abstract：:Endocrine pancreatic tumours (EPTs) are uncommon, with a major challenge to alert physicians to their recognition and requirements of treatment. Functioning EPTs cause well-known clinical syndromes of hormone excess. Insulinomas, gastrinomas and glucagonomas are most common; vipomas and somatostatinomas are rare. EPTs...

journal_title：Neuroendocrinology

authors： Akerström G,Hellman P,Hessman O,Osmak L

更新日期：2004-01-01 00:00:00

abstract：:Accumulating evidence in rodents suggests that a prolactin locally synthesized and released within the brain can act together with that taken up from the circulation to modulate neuroendocrine responses. The present study was designed to identify the regional patterns of prolactin expression in the adult and developin...

journal_title：Neuroendocrinology

authors： Roselli CE,Bocklandt S,Stadelman HL,Wadsworth T,Vilain E,Stormshak F

更新日期：2008-01-01 00:00:00

abstract：:The present study was undertaken in order to better characterize the functional state of anterior pituitary gland in young and old rats by using prolactin secretion and incorporation of radioactive phosphate into phosphatidylinositol (PI) as markers. The in vitro incorporation of radiolabeled phosphate into anterior p...

journal_title：Neuroendocrinology

authors： Bonetti AC,Bellini F,Calderini G,Galbiati E,Toffano G

更新日期：1987-02-01 00:00:00

abstract：:We have examined the effect of electrical stimulation in the subfornical organ (SFO) on the activity of neurons in the medial septum and diagonal band of Broca (MS-DBB) which project to the median eminence in the rat. Previous studies have suggested that septal neurons with such projections are luteinizing hormone rel...

journal_title：Neuroendocrinology

authors： Donevan SD,Ferguson AV

更新日期：1988-07-01 00:00:00

abstract：:After in vivo treatment, progesterone initially decreases tyrosine hydroxylase (TH) activity in the TIDA neurons, but subsequently increases TH activity with prolonged treatment. In order to explore the cellular mechanism for progesterone's effect, this study examined the acute inhibitory action of progesterone on TH ...

journal_title：Neuroendocrinology

authors： Arbogast LA,Voogt JL

更新日期：2002-05-01 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：BACKGROUND:Kisspeptins are recognized as important stimulators of gonadotropin-releasing hormone (GnRH) and gonadotropin secretion. In sheep, the nonbreeding (anestrous) period is characterized by reduced Kiss1 mRNA expression in the hypothalamus. The aim of the present study was to determine whether the response to ki...

journal_title：Neuroendocrinology

authors： Smith JT,Saleh SN,Clarke IJ

更新日期：2009-01-01 00:00:00

abstract：:A double immunocytochemical procedure, with two different chromogens, was used to compare the respective distribution of estrogen receptor-immunoreactive cells and tyrosine hydroxylase-immunoreactive neurons on the same sections of the preoptic region of adult female rainbow trout (Oncorhynchus mykiss). Estrogen recep...

journal_title：Neuroendocrinology

authors： Linard B,Anglade I,Corio M,Navas JM,Pakdel F,Saligaut C,Kah O

更新日期：1996-02-01 00:00:00

abstract：:The aim of this study was to verify whether prolonged exposure of cultured rat anterior pituitary cells to high glucose can alter growth hormone (GH) release and responsiveness to secretagogues. Therefore, we cultured anterior pituitary cells obtained from normal male Sprague-Dawley rats in presence of normal (6 mM) o...

journal_title：Neuroendocrinology

authors： Renier G,Serri O

更新日期：1991-11-01 00:00:00

abstract：:In order to evaluate the possible participation of the hypothalamic excitatory and inhibitory amino acid neurotransmitter systems in the GnRH release response to GABAergic drugs, hypothalami (preoptic and mediobasal area) of immature (26 days of age) and adult male rats were perifused with GABA-A and -B agonists and a...

journal_title：Neuroendocrinology

authors： Feleder C,Jarry H,Leonhardt S,Wuttke W,Moguilevsky JA

更新日期：1996-10-01 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：:Gastroenteropancreatic (GEP) neuroendocrine neoplasms (NEN) are a rare, heterogeneous group of tumors that originate from the endocrine system of the gastrointestinal tract and pancreas. GEP-NEN are subdivided according to their differentiation into well differentiated gastroenteropancreatic neuroendocrine tumors (NET...

journal_title：Neuroendocrinology

authors： Detjen K,Hammerich L,Özdirik B,Demir M,Wiedenmann B,Tacke F,Jann H,Roderburg C

更新日期：2020-07-02 00:00:00

abstract：:Previous studies indicate that 7 days after testicular administration of naloxone, serum testosterone (T) concentration and basal T secretion in vitro decrease significantly. In neonatal rats, short-term (2 h) intratesticular treatment with 0.3 micrograms (D-Met2-Pro5)-enkephalinamide suppresses steroidogenesis. In th...

journal_title：Neuroendocrinology

authors： Gerendai I,Nemeskéri A,Csernus V

更新日期：1992-09-01 00:00:00

abstract：:Both the pituitary-adrenal axis and the pituitary-gonadal axis are under the tonic inhibitory control of endogenous opioid peptides in man. However, the precise opioid receptor involved in the modulation of these hormones remains unknown. The effect of a dose of intravenous naloxone on serum levels of luteinising horm...

journal_title：Neuroendocrinology

authors： Grossman A,Moult PJ,Cunnah D,Besser M

更新日期：1986-01-01 00:00:00

abstract：:Introduction Dysregulation of the mTORC1-dependent pathways in pancreatic neuroendocrine neoplasms (PanNENs) underlies the introduction of the mTORC1 inhibitor everolimus as treatment of advanced progressive PanNENs. Although everolimus significantly increases progression free survival, most patients acquire secondary...

journal_title：Neuroendocrinology

authors： Terracciano F,Capone A,Montori A,Rinzivillo M,Partelli S,Panzuto F,Pilozzi E,Arcidiacono PG,Sette C,Capurso G

更新日期：2020-07-02 00:00:00

abstract：:Many aspects of reproductive neuroendocrine function and sexual behavior are responsive to both androgens and estrogens, suggesting that receptors for these steroid hormones may reside within single cells in brain regions that control reproductive function. We determined the distribution of estrogen receptor-containin...

journal_title：Neuroendocrinology

authors： Wood RI,Newman SW

更新日期：1995-11-01 00:00:00