Cellular processing of pro-atrial natriuretic factor (pro-ANF): studies using an antiserum that selectively binds ANF-(99-126) after its cleavage from pro-ANF.

abstract：:Carboxyl-terminal fragments of PTH (C-PTH) appear to have biological properties different from those mediated by the amino-terminal portions of PTH and PTH-related peptide (PTHrP). To characterize a C-PTH receptor that may be involved in mediating these functions, we performed RRAs and affinity cross-linking studies w...

journal_title：Endocrinology

authors： Inomata N,Akiyama M,Kubota N,Jüppner H

更新日期：1995-11-01 00:00:00

abstract：:During the third week of postnatal life, dramatic ontogenic changes occur in the morphology and enzymology of the small intestine of the infant rat, enabling the animal to make the transition from milk to solid food. To investigate the roles of T4 and GH in regulation of these changes, infant rats were hypophysectomiz...

journal_title：Endocrinology

authors： Castillo RO,Glasscock GF,Noren KM,Reisenauer AM

更新日期：1991-09-01 00:00:00

abstract：:Liver X receptors (LXRs) are nuclear receptors with established roles in cholesterol, lipid, and carbohydrate metabolism, although their function in adipocytes is not well characterized. Increased adipose tissue mass in obesity is associated with increased adipocyte lipolysis. Fatty acids (FA) generated by lipolysis c...

journal_title：Endocrinology

authors： Stenson BM,Rydén M,Steffensen KR,Wåhlén K,Pettersson AT,Jocken JW,Arner P,Laurencikiene J

更新日期：2009-09-01 00:00:00

abstract：:The effects of electrical stimulation of the brain on the ovarian venous plasma concentrations of estradiol (E2) and progesterone (P) were investigated in female rats hypophysectomized and adrenalectomized at 1000 h on the day of proestrus. Stimulation was applied during the proestrous critical period under pentobarbi...

journal_title：Endocrinology

authors： Kawakami M,Kubo K,Uemura T,Nagase M,Hayashi R

更新日期：1981-07-01 00:00:00

abstract：:Studies were performed to characterize the identity of the factors present in calf serum that stimulate endothelin (ET) production by vascular endothelial cells in culture. Two putative candidates responsible for the ET-releasing activity present in serum are members of the transforming growth factor-beta (TGF beta) s...

journal_title：Endocrinology

authors： Brown MR,Vaughan J,Jimenez LL,Vale W,Baird A

更新日期：1991-11-01 00:00:00

abstract：:Cysteamine [2-aminoethanethiol (CySH)] reduces measurable PRL concentrations in vivo and in vitro. Since secretion is also inhibited, CySH may block conversion from a poorly assayable hormone storage form(s) to readily assayable, releasable PRL. This would represent a previously unrecognized mechanism for secretory re...

journal_title：Endocrinology

authors： Lorenson MY,Jacobs LS

更新日期：1984-10-01 00:00:00

abstract：:The study of the biochemical mechanisms regulating the differentiation of the ovarian androgen-producing cells has been difficult because of the lack of a method for isolating the theca-interstitial cells (TIC) from the granulosa and other cell types. We report here a simple, rapid and reproducible method for obtainin...

journal_title：Endocrinology

authors： Magoffin DA,Erickson GF

更新日期：1988-05-01 00:00:00

abstract：:Long-term glucocorticoid treatment impairs the survival and bone formation of osteogenic cells, leading to bone mass loss. The Wnt inhibitor Dickkopf-1 (DKK1) acts as a potent bone-remodeling factor that mediates several types of skeletal disorders. Whereas excess glucocorticoid is known to disturb Wnt signaling in os...

journal_title：Endocrinology

authors： Wang FS,Ko JY,Yeh DW,Ke HC,Wu HL

更新日期：2008-04-01 00:00:00

abstract：:To study possible mechanisms controlling diurnal changes in corticosterone (CORT) levels, we tested the CORT responses to ACTH in the morning (AM) and evening (PM) in male Wistar and Sprague-Dawley rats. Rat ACTH-(1-39) or human ACTH-(1-24) (3.75-15 ng/rat) was given as an iv bolus or an intraarterial infusion to (un)...

journal_title：Endocrinology

authors： Dijkstra I,Binnekade R,Tilders FJ

更新日期：1996-02-01 00:00:00

abstract：:Circulating insulin-like growth factor (IGF) bioactivity is reduced in animals and patients with diabetes mellitus. We sought to determine whether the availability and levels of specific IGF binding proteins (BPs) are altered in animals with experimental diabetes, and might contribute to changes in circulating IGF bio...

journal_title：Endocrinology

authors： Unterman TG,Patel K,Mahathre VK,Rajamohan G,Oehler DT,Becker RE

更新日期：1990-05-01 00:00:00

abstract：:3-Iodothyronamine (3-T1AM) is an endogenous thyroid hormone (TH)-derived metabolite that induces severe hypothermia in mice after systemic administration; however, the underlying mechanisms have remained enigmatic. We show here that the rapid 3-T1AM-induced loss in body temperature is a consequence of peripheral vasod...

journal_title：Endocrinology

authors： Gachkar S,Oelkrug R,Martinez-Sanchez N,Rial-Pensado E,Warner A,Hoefig CS,López M,Mittag J

更新日期：2017-06-01 00:00:00

abstract：:During in vitro maturation of porcine cumulus cell-oocyte complexes and in vitro luteinization of porcine granulosa cells, FSH induces the expression of the protease TNFα-converting enzyme/A disintegrin and metalloproteinase domain 17 (TACE/ADAM17) and the epidermal growth factor (EGF)-like factors, which activate the...

journal_title：Endocrinology

authors： Yamashita Y,Okamoto M,Ikeda M,Okamoto A,Sakai M,Gunji Y,Nishimura R,Hishinuma M,Shimada M

更新日期：2014-03-01 00:00:00

abstract：:Estrogen unresponsiveness among primate species can result from overexpression of a heterogeneous nuclear ribonucleoprotein (hnRNP) that competes with estrogen receptor (ER) for binding to the estrogen-response element (ERE). This hnRNP has been coined the "ERE-binding protein" (ERE-BP). The ERE-BP is a member of the ...

journal_title：Endocrinology

authors： Chen H,Stuart W,Hu B,Nguyen L,Huang G,Clemens TL,Adams JS

更新日期：2005-10-01 00:00:00

abstract：:Attempts to assess human placental GH variant (hGH-V) and chorionic somatomammotropin (hCS) RNA in choriocarcinoma cell lines have been hampered by low levels of expression and limited sensitivity of RNA blotting analysis. We examined human choriocarcinoma BeWo, JAR, and JEG-3 cell lines as well as samples of complete...

journal_title：Endocrinology

authors： Lytras A,Bock ME,Dodd JG,Cattini PA

更新日期：1994-06-01 00:00:00

abstract：:The homozygous ablation of the gene encoding the PTH/PTHrP receptor (PPR(-/-)) leads to early lethality and limited developmental defects, including an acceleration of chondrocyte differentiation. In contrast to the findings in homozygous PTHrP-ablated (PTHrP(-/-)) animals, these PPR(-/-) mice show an increase in cort...

journal_title：Endocrinology

authors： Soegiarto DW,Kiachopoulos S,Schipani E,Jüppner H,Erben RG,Lanske B

更新日期：2001-12-01 00:00:00

abstract：:It has previously been reported that treatment of rat luteal cells and human granulosa luteal cells with hydrogen peroxide (H2O2) results in a significant inhibition of steroid production. The mechanism of inhibition in the former was found to be at the level of cholesterol transport into the mitochondria, whereas in ...

journal_title：Endocrinology

authors： Stocco DM,Wells J,Clark BJ

更新日期：1993-12-01 00:00:00

abstract：:Des-acyl ghrelin (DAG), the most abundant form of ghrelin in humans, has been found to reduce arterial blood pressure and prevent cardiac and endothelial cell apoptosis. Despite this, data regarding its direct effect on cardiac function and coronary blood flow, as well as the related involvement of autonomic nervous s...

journal_title：Endocrinology

authors： Grossini E,Raina G,Farruggio S,Camillo L,Molinari C,Mary D,Walker GE,Bona G,Vacca G,Moia S,Prodam F,Surico D

更新日期：2016-06-01 00:00:00

abstract：:We have studied the long-term effects of nicotinamide (NIC) on the synthesis of NO by insulin producing cells. NIC delays the formation of nitrite by interleukin (IL)-1 beta-(IL-1, 25 U/ml)-stimulated RINm5F cells, and previous exposure of cells to IL-1 for 15 h prevents this effect. The delay is associated with a lac...

journal_title：Endocrinology

authors： Andrade J,Conde M,Ramírez R,Monteseirín J,Conde J,Sobrino F,Bedoya FJ

更新日期：1996-11-01 00:00:00

abstract：:Cortisol in concentrations similar to the unbound levels of the hormone in human plasma can reverse the inhibition of vascular reactivity produced by prolactin. In the rat mesenteric vascular bed, cortisol alone in similar concentrations had no significant effect on the pressor responses to norepinephrine: the action ...

journal_title：Endocrinology

authors： Horrobin DF,Mtabaji JP,Manku MS

更新日期：1976-08-01 00:00:00

abstract：:Corticotropin-releasing factor-like immunoreactivity (CRF) and plasma ACTH were measured in rats bearing bilateral lesions of the paraventricular nucleus (PVN). Four to 6 days after stereotaxic surgery, CRF-like immunoreactivity content of the stalk-median eminence was reduced by 87-90% and the ACTH response to a 3-mi...

journal_title：Endocrinology

authors： Bruhn TO,Plotsky PM,Vale WW

更新日期：1984-01-01 00:00:00

abstract：:Remodeling of maternal spiral arteries during pregnancy requires a subpopulation of extravillous cytotrophoblasts (EVTs) to differentiate into endovascular EVTs. Activin A, which is abundantly expressed at the maternal-fetal interface, has been shown to promote trophoblast invasion, but its role in endovascular differ...

journal_title：Endocrinology

authors： Li Y,Zhu H,Klausen C,Peng B,Leung PC

更新日期：2015-11-01 00:00:00

abstract：:Patients with noninsulin-dependent diabetes mellitus exhibit increased proportions of plasma proinsulin and proinsulin conversion intermediates. We used hyperinsulinemic diabetic and nondiabetic Psammomys obesus to study the possible relationship between steady state pancreatic insulin stores and the proportion of pro...

journal_title：Endocrinology

authors： Gadot M,Leibowitz G,Shafrir E,Cerasi E,Gross DJ,Kaiser N

更新日期：1994-08-01 00:00:00

abstract：:Regulation of the number of pituitary vasopressin (VP) receptors plays an important role in controlling pituitary responsiveness during alterations of the hypothalamic pituitary adrenal axis. The mechanisms regulating these VP receptors were studied by analysis of the effects of adrenalectomy and glucocorticoid admini...

journal_title：Endocrinology

authors： Rabadan-Diehl C,Makara G,Kiss A,Lolait S,Zelena D,Ochedalski T,Aguilera G

更新日期：1997-12-01 00:00:00

abstract：:It has been suggested that ewes carrying the Booroola gene (Fec(B)) consistently ovulate more follicles because they recruit more primordial follicles and/or have a lower rate of atresia. If the former is correct, the pool of follicles would be depleted sooner in Fec(B) animals. We have studied follicular dynamics and...

journal_title：Endocrinology

authors： Gonzalez-Bulnes A,Souza CJ,Campbell BK,Baird DT

更新日期：2004-06-01 00:00:00

abstract：:Breast cancer incidence increases in women receiving combined estrogen and progesterone therapy. Breast tumors show increased expression of the glucose transporter GLUT1. We determined the effect of these hormones on GLUT1-4 expression and deoxyglucose transport in ZR-75-1 breast cancer cells. Immunoblotting, immunocy...

journal_title：Endocrinology

authors： Medina RA,Meneses AM,Vera JC,Guzman C,Nualart F,Astuya A,García MA,Kato S,Carvajal A,Pinto M,Owen GI

更新日期：2003-10-01 00:00:00

abstract：:A monoclonal antibody which recognizes the [125I]human GH ([125I]hGH)-binding proteins of rabbit liver has been produced using hybridoma technology. A CB6F1/J mouse was immunized over a period of 82 days with a partially purified GH receptor (GHr) preparation. On the 83rd day, spleen cells from the mouse were fused wi...

journal_title：Endocrinology

authors： Simpson JS,Hughes JP,Friesen HG

更新日期：1983-06-01 00:00:00

abstract：:The human breast cancer cell line MCF-7 responds to estrogens with increased progesterone receptor (PR) levels. In this study, we use dense amino acid density shift analyses to address directly the question of whether estrogen increases PR levels in MCF-7 cells by altering rates of receptor synthesis and/or degradatio...

journal_title：Endocrinology

authors： Nardulli AM,Greene GL,O'Malley BW,Katzenellenbogen BS

更新日期：1988-03-01 00:00:00

abstract：:Bisphenol A (BPA) is an endocrine-disrupting compound used to manufacture plastics; it is present in linings of food cans, bottles, thermal receipts, and many other everyday items and is detectable in human urine and blood. Exposure to BPA during development can disrupt sexual differentiation of some brain regions. Mo...

journal_title：Endocrinology

authors： Goldsby JA,Wolstenholme JT,Rissman EF

更新日期：2017-01-01 00:00:00

abstract：:The effect of beta-endorphin upon plasma arg8-vasopressin release was studied in vivo in rabbits and in vitro in rat neural lobes. Following intravenous administration of 200 mug/kg synthetic beta-endorphin plasma AVP rose significantly by five minutes after injection and remained elevated for twenty-five minutes comp...

journal_title：Endocrinology

authors： Weitzman RE,Fisher DA,Minick S,Ling N,Guillemin R

更新日期：1977-11-01 00:00:00

abstract：:Thyroid hormone (TH) is required for frog metamorphosis, and corticosterone (CORT) increases TH signaling to accelerate metamorphic progression. However, a requirement for CORT in metamorphosis has been difficult to assess prior to the recent development of gene-editing technologies. We addressed this long-standing qu...

journal_title：Endocrinology

authors： Shewade LH,Schoephoerster JA,Patmann MD,Kulkarni SS,Buchholz DR

更新日期：2020-12-01 00:00:00