Specific receptor-mediated inhibition by synthetic atrial natriuretic factor of hormone-stimulated steroidogenesis in cultured bovine adrenal cells.

abstract：:Maternal nutrition can affect the susceptibility of the offspring to metabolic disease later in life, suggesting that this period is a window of opportunity for intervention to reduce the risk of metabolic disease. Resveratrol, a natural polyphenol, has a wide range of beneficial properties including anti-obesogenic, ...

journal_title：Endocrinology

authors： Ros P,Díaz F,Freire-Regatillo A,Argente-Arizón P,Barrios V,Argente J,Chowen JA

更新日期：2020-08-01 00:00:00

abstract：:Maintenance of FSH biosynthesis requires ongoing exposure to pulsatile GnRH. Recent data demonstrate that activin also stimulates FSH biosynthesis. We used a perifused pituitary system to examine regulation of FSH beta mRNA levels by pulsatile GnRH and activin. Hourly pulses of 10 nM GnRH increased FSH beta mRNA level...

journal_title：Endocrinology

authors： Weiss J,Harris PE,Halvorson LM,Crowley WF Jr,Jameson JL

更新日期：1992-09-01 00:00:00

abstract：:LH supplementation in assisted reproductive technology cycles improves the ongoing pregnancy rate in women with poor ovarian response (POR). However, our knowledge of the precise role of LH during the follicular phase of the menstrual cycle is incomplete. To explore the role of LH in the maturation of small antral fol...

journal_title：Endocrinology

authors： Hattori K,Orisaka M,Fukuda S,Tajima K,Yamazaki Y,Mizutani T,Yoshida Y

更新日期：2018-06-01 00:00:00

abstract：:The relationship between serum levels of rat GH (rGH), rat PRL (rPRL), corticosterone, estrogen, and testosterone and the liver-binding sites specific to [125I]iodo-human GH (hGH), -human PRL (hPRL), and -rPRL were investigated in normal rats, in rats bearing the GH- and PRL-secreting tumor (GH3), and in rats 14 days ...

journal_title：Endocrinology

authors： Furuhashi N,Fang VS

更新日期：1978-12-01 00:00:00

abstract：:The receptor for the orexigenic peptide, ghrelin, is one of the most constitutively active 7TM receptors known, as demonstrated under in vitro conditions. Change in expression of a constitutively active receptor is associated with change in signaling independent of the endogenous ligand. In the following study, we fou...

journal_title：Endocrinology

authors： Petersen PS,Woldbye DP,Madsen AN,Egerod KL,Jin C,Lang M,Rasmussen M,Beck-Sickinger AG,Holst B

更新日期：2009-11-01 00:00:00

abstract：:The large-Maf transcription factor v-maf musculoaponeurotic fibrosarcoma oncogene homolog A (MafA) has been found to be crucial for insulin transcription and synthesis and for pancreatic β-cell function and maturation. However, insights about the effects of small Maf factors on β-cells are limited. Our goal was to elu...

journal_title：Endocrinology

authors： Nomoto H,Kondo T,Miyoshi H,Nakamura A,Hida Y,Yamashita K,Sharma AJ,Atsumi T

更新日期：2015-10-01 00:00:00

abstract：:A new hydrolase activity has been identified by its capability of cleaving t-boc-Ala-Ala-Pro-Ala-AMC, the released 7-amino-4-methylcoumarin (AMC) being quantified fluorometrically. The activity in the 28,000 X g supernatant fraction of homogenates of weanling mouse uterus was about one fifth that of the adult mouse. T...

journal_title：Endocrinology

authors： Katz J,Finlay TH,Tom C,Levitz M

更新日期：1980-12-01 00:00:00

abstract：:Inside-out plasma membrane vesicles from a glucose-responsive rat insulinoma showed an ATP- and Mg2(+)-dependent uptake of Ca2+. The Km (concentration giving half-maximal activity) for Ca2+ was 60 nM. In the presence of 0.4 microM free Ca2+, the Km for ATP was 15 microM, and the Km for Mg2+ was 4 microM. Glucose (30 m...

journal_title：Endocrinology

authors： Hoenig M,Culberson LH,Ferguson DC

更新日期：1991-03-01 00:00:00

abstract：:Progesterone has the capacity to suppress hypothalamic dopaminergic neuronal activity on proestrous afternoon and prolong or amplify the preovulatory prolactin surge in rats. In the present study, we examined enzyme activity and phosphorylation state of tyrosine hydroxylase (TH) in the stalk-median eminence of cycling...

journal_title：Endocrinology

authors： Liu B,Arbogast LA

更新日期：2008-04-01 00:00:00

abstract：:Nonalcoholic fatty liver disease (NAFLD) is the most frequent chronic liver disease in the United States and is strongly associated with hepatic insulin resistance. We examined whether the thyroid hormone receptor-α (Thra) would be a potential therapeutic target to prevent diet-induced NAFLD and insulin resistance. Fo...

journal_title：Endocrinology

authors： Jornayvaz FR,Lee HY,Jurczak MJ,Alves TC,Guebre-Egziabher F,Guigni BA,Zhang D,Samuel VT,Silva JE,Shulman GI

更新日期：2012-02-01 00:00:00

abstract：:A time-course study was performed to correlate serum gonadotropin changes after ovariectomy (OVX) or OVX plus acute estradiol (E2) treatment with LHRH content and norepinephrine (NE) and dopamine (DA) content and turnover in the suprachiasmatic-medial preoptic region (SCH-PO), the medial basal hypothalamus (MBH), and ...

journal_title：Endocrinology

authors： Advis JP,McCann SM,Negro-Vilar A

更新日期：1980-10-01 00:00:00

abstract：:A [3H]colchicine-binding assay was employed for estimating the relative amounts of soluble and polymerized tubulin present in an individual anterior pituitary lobe. Colchicine binding to these two tubulin pools was time dependent and dose responsive. Scatchard analysis of the binding revealed that [3H]colchicine bound...

journal_title：Endocrinology

authors： Ravindra R,Grosvenor CE

更新日期：1988-01-01 00:00:00

abstract：:7B2 is a novel neuroendocrine polypeptide which belongs to an entirely new superfamily of proteins. In extension of previous reports on 7B2, these studies concern its expression in endocrine pancreatic tissue. They have been performed using specific antibodies prepared against two distinct synthetic fragments of 7B2 c...

journal_title：Endocrinology

authors： Benjannet S,Marcinkiewicz M,Falgueyret JP,Johnson DE,Seidah NG,Chrétien M

更新日期：1988-08-01 00:00:00

abstract：:We investigated the effect of glucocorticoid on the generation of osteoclasts. In mouse bone marrow culture systems, dexamethasone, a synthetic glucocorticoid analog, enhanced osteoclast-like cell formation induced by 1,25-dihydroxyvitamin D3 [1,25-(OH)2D3] in a dose-dependent manner. Conversely, dexamethasone inhibit...

journal_title：Endocrinology

authors： Shuto T,Kukita T,Hirata M,Jimi E,Koga T

更新日期：1994-03-01 00:00:00

abstract：:Both peroxisome proliferator-activated receptor-alpha (PPARalpha) and pancreatic/duodenal homeobox-1 (PDX-1) have been reported to be associated with glucose-stimulated insulin secretion (GSIS), but the relationship between PPARalpha and PDX-1 is not yet fully understood. In the present study, we tested the hypothesis...

journal_title：Endocrinology

authors： Sun Y,Zhang L,Gu HF,Han W,Ren M,Wang F,Gong B,Wang L,Guo H,Xin W,Zhao J,Gao L

更新日期：2008-02-01 00:00:00

abstract：:Diets enriched in monounsaturated fatty acids (MUFA)s have been shown to benefit glycemic control. Furthermore, MUFAs specifically stimulate secretion of the antidiabetic hormone, Glucagon-like peptide-1 (GLP-1) in vitro. To determine whether the MUFA-induced benefit in glycemic tolerance in vivo is due to increased G...

journal_title：Endocrinology

authors： Rocca AS,LaGreca J,Kalitsky J,Brubaker PL

更新日期：2001-03-01 00:00:00

abstract：:A subline of an x-ray-induced transplantable rat insulinoma has been studied in vivo and in vitro. Tumors grew rapidly after sc transplantation and were rich in insulin, but contained only small amounts of glucagon and somatostatin. Despite marked basal hyperinsulinemia, iv glucose administration caused a further incr...

journal_title：Endocrinology

authors： Masiello P,Wollheim CB,Janjic D,Gjinovci A,Blondel B,Praz GA,Renold AE

更新日期：1982-12-01 00:00:00

abstract：:During the reproductive cycle, fluctuations in circulating estrogens affect multiple homeostatic systems controlled by hypothalamic neurons. Two of these neuronal populations are arcuate proopiomelanocortin and neuropeptide Y neurons, which control energy homeostasis and feeding. Estradiol modulates these neurons eith...

journal_title：Endocrinology

authors： Roepke TA,Xue C,Bosch MA,Scanlan TS,Kelly MJ,Rønnekleiv OK

更新日期：2008-12-01 00:00:00

abstract：:The growth regulatory activity of transforming growth factor-beta 1 (TGF beta 1) was studied in a clonal strain of thyroid papillary carcinoma cell (NPA). Despite the presence of TGF beta 1 and its receptor messenger RNA in thyroid carcinoma, the molecular mechanism of TGF beta 1 action on cell growth of thyroid carci...

journal_title：Endocrinology

authors： Usa T,Tsukazaki T,Namba H,Ohtsuru A,Kimura H,Villadolid MC,Nagataki S,Yamashita S

更新日期：1994-10-01 00:00:00

abstract：:Mutations in the PCSK1 gene encoding prohormone convertase 1/3 (PC1/3) are strongly associated with obesity in humans. The PC1/3(N222D) mutant mouse thus far represents the only mouse model that mimics the PC1/3 obesity phenotype in humans. The present investigation addresses the cell biology of the N222D mutation. Me...

journal_title：Endocrinology

authors： Prabhu Y,Blanco EH,Liu M,Peinado JR,Wheeler MC,Gekakis N,Arvan P,Lindberg I

更新日期：2014-07-01 00:00:00

abstract：:Pulmonary alveolar type 2 cells act as a reservoir of stem cells which can be induced to proliferate during periods of lung growth and repair after lung injury. Despite the importance of this process, the mechanisms that regulate type 2 cell proliferation have not been well characterized. We show in this study that in...

journal_title：Endocrinology

authors： Mouhieddine OB,Cazals V,Maitre B,Le Bouc Y,Chadelat K,Clement A

更新日期：1994-07-01 00:00:00

abstract：:The aim of this study was to investigate the direct effect of leptin on GH gene expression and secretion and the role of nitric oxide as a possible mediator in pig anterior pituitary cells. Pituitary cells from adult sows were treated for 4 or 24 h with rhleptin (from 0.1 nM to 1 microM) alone or in association with G...

journal_title：Endocrinology

authors： Baratta M,Saleri R,Mainardi GL,Valle D,Giustina A,Tamanini C

更新日期：2002-02-01 00:00:00

abstract：:Angiogenic factors, including vascular endothelial growth factor (VEGF), are expressed during follicular development. Our objective was to investigate the role of VEGF in the early follicular phase to test whether early cyclic follicle development and selection are angiogenesis-dependent processes. After documentation...

journal_title：Endocrinology

authors： Zimmermann RC,Xiao E,Bohlen P,Ferin M

更新日期：2002-07-01 00:00:00

abstract：:In this study, the potential interactions between dihydrotestosterone (DHT), a survival factor, and transforming growth factor-beta (TGF-beta), an apoptotic inducer, were examined in a derivative of the hormone-sensitive prostate cancer cell line LNCAP: The LNCaP TGF-beta receptor II cells, engineered to express TGF-b...

journal_title：Endocrinology

authors： Bruckheimer EM,Kyprianou N

更新日期：2001-06-01 00:00:00

abstract：:Molecular mechanisms underlying unloading-induced reduction of bone formation have not yet been fully understood. In vitro, Runx2 has been suggested to be involved in mechanical signaling in osteoblasts. However, the roles of Runx2 in vivo during the bone response to mechanical stimuli have not yet been known. The pur...

journal_title：Endocrinology

authors： Salingcarnboriboon R,Tsuji K,Komori T,Nakashima K,Ezura Y,Noda M

更新日期：2006-05-01 00:00:00

abstract：:Tumor progression largely depends on blood supply and neovessel formation, and angiogenesis is emerging as a promising target for cancer therapy. Vascular endothelial growth factor (VEGF), a major proangiogenic molecule, stimulates angiogenesis via promoting endothelial proliferation, survival and migration. VEGF has ...

journal_title：Endocrinology

authors： Ye C,Feng C,Wang S,Wang KZ,Huang N,Liu X,Lin Y,Li M

更新日期：2004-02-01 00:00:00

abstract：:The aldo-keto reductase 1B7 (AKR1B7) encodes an aldose-reductase that has been reported as a detoxification enzyme until now. We have demonstrated that AKR1B7 is differently expressed in various mouse white adipose tissues depending on their location. Its expression is associated with a higher ratio of preadipocytes v...

journal_title：Endocrinology

authors： Tirard J,Gout J,Lefrançois-Martinez AM,Martinez A,Begeot M,Naville D

更新日期：2007-05-01 00:00:00

abstract：:Three distinct receptor types for natriuretic peptides (NP) have been identified in human tissue. "A" and "B" receptors initiate biological actions, whereas the "C" receptor has a clearance function. It has been proposed that the natural ligand for the B receptor is c-type natriuretic peptide (CNP), rather than atrial...

journal_title：Endocrinology

authors： Canaan-Kühl S,Jamison RL,Myers BD,Pratt RE

更新日期：1992-01-01 00:00:00

abstract：:Nuclear binding of cytoplasmic estrogen receptors was measured in an in vitro cell-free system, using various mixtures of cytosols and nuclei from uteri of mature (6-9 month old) and senescent (24-25 month old) Wistar rats. Both nuclei and cytoplasmic receptors from senescent uteri were 25-35% less efficient in suppor...

journal_title：Endocrinology

authors： Chuknyiska RS,Haji M,Foote RH,Roth GS

更新日期：1985-02-01 00:00:00

abstract：:The monocarboxylate transporter Mct10 (Slc16a10; T-type amino acid transporter) facilitates the cellular transport of thyroid hormone (TH) and shows an overlapping expression with the well-established TH transporter Mct8. Because Mct8 deficiency is associated with distinct tissue-specific alterations in TH transport a...

journal_title：Endocrinology

authors： Müller J,Mayerl S,Visser TJ,Darras VM,Boelen A,Frappart L,Mariotta L,Verrey F,Heuer H

更新日期：2014-01-01 00:00:00