Suppression of iodide uptake and thyroid hormone synthesis with stimulation of the type I interferon system by double-stranded ribonucleic acid in cultured human thyroid follicles.

abstract：:The calcium-dependent class of cell adhesion molecules known as cadherins mediate homotypic cell interactions in most epithelia. We have now investigated the expression and distribution of cadherins and cadherin-associated molecules in the developing and maturing rat testis. E-Cadherin was not detected in the seminife...

journal_title：Endocrinology

authors： Byers SW,Sujarit S,Jegou B,Butz S,Hoschutzky H,Herrenknecht K,MacCalman C,Blaschuk OW

更新日期：1994-02-01 00:00:00

abstract：:Cathepsin-D has been previously reported to cleave intact PTH into PTH-(1-34) and -(35-84) in membranous fractions of rat and bovine kidney. Whether PTH degradation occurs by intact kidney cells, however, has not been examined in detail. We have, therefore, examined this possibility using an opossum kidney (OK) cell l...

journal_title：Endocrinology

authors： Yamaguchi T,Fukase M,Nishikawa M,Fujimi T,Fujita T

更新日期：1988-12-01 00:00:00

abstract：:We recently found that plasma membrane phosphatidylinositol 4,5-bisphosphate (PIP(2))-regulated filamentous actin (F-actin) polymerization was diminished in hyperinsulinemic cell culture models of insulin resistance. Here we delineated whether increased glucose flux through the hexosamine biosynthesis pathway (HBP) ca...

journal_title：Endocrinology

authors： Bhonagiri P,Pattar GR,Horvath EM,Habegger KM,McCarthy AM,Elmendorf JS

更新日期：2009-04-01 00:00:00

abstract：:Although many studies have investigated the complex interrelationships between thyroid hormone levels and insulin-glucose secretion and action, there is at present a lack of information concerning the effects of various thyroid hormone levels on insulin receptors. In the present study, rat liver membranes were prepare...

journal_title：Endocrinology

authors： DeRuyter H,Burman KD,Wartofsky L,Taylor SI

更新日期：1982-06-01 00:00:00

abstract：:Peptide-YY (PYY) is a novel enteric peptide that is structurally related to pancreatic polypeptide and neuropeptide-Y. The objectives of the present experiments were to characterize the following aspects of PYY metabolism: the distribution of PYY in the canine gastrointestinal tract, the release of PYY in response to ...

journal_title：Endocrinology

authors： Greeley GH Jr,Jeng YJ,Gomez G,Hashimoto T,Hill FL,Kern K,Kurosky T,Chuo HF,Thompson JC

更新日期：1989-03-01 00:00:00

abstract：:The secretion of neurohypophyseal hormone and ACTH in the rat has been shown to exhibit circadian rhythms, with high values during the day and low values throughout the night. The neurohypophyseal hormone daily rhythm is altered by exposure to constant light and by pinealectomy. It was, thus, proposed that the observe...

journal_title：Endocrinology

authors： Yasin SA,Costa A,Besser GM,Hucks D,Grossman A,Forsling ML

更新日期：1993-03-01 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：:Obesity induced by high-fat (HF) feeding is associated with low-grade inflammation in peripheral tissues that predisposes to insulin resistance. Recent evidence suggests the occurrence of a similar process in the hypothalamus, which favors weight gain through impairment of leptin and insulin signaling. In addition to ...

journal_title：Endocrinology

authors： Thaler JP,Schwartz MW

更新日期：2010-09-01 00:00:00

abstract：:Somatostatin (SRIF) inhibits vasoactive intestinal peptide (VIP)-stimulated cAMP accumulation in the GH4C1 strain of rat pituitary tumor cells, and this effect is responsible for SRIF inhibition of VIP-stimulated hormone release. In this study we examined the interaction between the SRIF receptor and adenylate cyclase...

journal_title：Endocrinology

authors： Koch BD,Schonbrunn A

更新日期：1984-05-01 00:00:00

abstract：:Glucagon-like peptide-2 (GLP-2) is a nutrient-dependent proglucagon-derived hormone that stimulates intestinal growth through poorly understood paracrine and/or neural pathways. The relationship between GLP-2 action and a vagal pathway is unclear. Our aims were to determine whether 1) the GLP-2 receptor (GLP-2R) is ex...

journal_title：Endocrinology

authors： Nelson DW,Sharp JW,Brownfield MS,Raybould HE,Ney DM

更新日期：2007-05-01 00:00:00

abstract：:The present study was undertaken to determine whether T3 could modify anterior pituitary Ca++ metabolism under basal conditions and in the presence of TRH. Paired hemipituitaries from hypothyroid rats were preincubated with T3 (10(-7) M) for 2 h, allowed to accumulate 45Ca++ for the third hour, and repeatedly washed i...

journal_title：Endocrinology

authors： Schrey MP,Larsen PR

更新日期：1981-05-01 00:00:00

abstract：:Multiple interferon (IFN)-tau genes exist in cattle, but it has remained unclear how many are expressed, the extent of their variation, and whether different genes exhibit similar patterns of expression and code for proteins with similar biological activities. A total of 118 complementary DNA (cDNA) were bi-directiona...

journal_title：Endocrinology

authors： Ealy AD,Larson SF,Liu L,Alexenko AP,Winkelman GL,Kubisch HM,Bixby JA,Roberts RM

更新日期：2001-07-01 00:00:00

abstract：:Testes of 29-35-day-old rats were separated into seminiferous tubules and interstitial tissue by collagenase treatment and examined by incubation studies with radioactive substrates. The activity of testosterone 5alpha-reductase/g protein in the interstitial tissue was 37 times greater than that in the tubules. The si...

journal_title：Endocrinology

authors： Yoshizaki K,Matsumoto K,Samuels LT

更新日期：1978-03-01 00:00:00

abstract：:Lipoprotein lipase (LPL) is a key regulator of triglyceride clearance. Its coordinated regulation during feeding and fasting is critical for maintaining lipid homeostasis and energy supply. Angiopoietin-like (Angptl)3 and Angptl4 are secreted proteins that have been demonstrated to regulate triglyceride metabolism by ...

journal_title：Endocrinology

authors： Köster A,Chao YB,Mosior M,Ford A,Gonzalez-DeWhitt PA,Hale JE,Li D,Qiu Y,Fraser CC,Yang DD,Heuer JG,Jaskunas SR,Eacho P

更新日期：2005-11-01 00:00:00

abstract：:Insulin-like growth factor (IGF)-binding protein-3 (IGFBP-3), the predominant IGF carrier protein in circulation, is posttranslationally modified in vivo by IGFBP-3 protease(s) into a number of fragments. Based on the ascertained and predicted recognition sites for known IGFBP-3 proteases, FLAG-epitope tagged intact I...

journal_title：Endocrinology

authors： Devi GR,Yang DH,Rosenfeld RG,Oh Y

更新日期：2000-11-01 00:00:00

abstract：:The present study was designed to investigate the effect of PTH on calcium (Ca2+) transport through the luminal membrane of proximal and distal rabbit tubule segments. Proximal tubule and distal tubule segment suspensions were incubated with the hormone, and the luminal membranes were subsequently purified. Incubation...

journal_title：Endocrinology

authors： Lajeunesse D,Bouhtiauy I,Brunette MG

更新日期：1994-01-01 00:00:00

abstract：:5-Hydroxytryptamine (5-HT) is synthesized and secreted by thyroid parafollicular (PF) cells. As all PF granules contain 5-HT, it is released whenever PF cells secrete. Because 5-HT stimulates follicular (F) cells and can modulate their response to TSH, 5-HT has been proposed to be a paracrine PF to F cell transmitter....

journal_title：Endocrinology

authors： Tamir H,Hsiung SC,Liu KP,Blakely RD,Russo AF,Clark MS,Nunez EA,Gershon MD

更新日期：1996-10-01 00:00:00

abstract：:Developmental effects of genistein (Gen) on the mammary gland were investigated using outbred female CD-1 mice treated neonatally on d 1-5 by sc injections at doses of 0.5, 5, or 50 mg/kg.d. Examination of mammary gland whole mounts (no. 4) before puberty (4 wk) revealed no morphological differences in development aft...

journal_title：Endocrinology

authors： Padilla-Banks E,Jefferson WN,Newbold RR

更新日期：2006-10-01 00:00:00

abstract：:Owing to the prevalence of depression during childbearing, mothers can be prescribed multiple antidepressants; however, little is known about the risk and consequences to the offspring or subsequent generations. Fluoxetine (FLX) is usually the first-line of pharmacological treatment for affective disorders in pregnant...

journal_title：Endocrinology

authors： Vera-Chang MN,Moon TW,Trudeau VL

更新日期：2019-09-01 00:00:00

abstract：:Thyroid papillary carcinoma is the most common type of endocrine cancer. It is frequently associated with genetic alterations leading to activation of the MAPK signaling pathway. The two most frequently affected genes, BRAF and RET, are activated by either point mutation or as a result of chromosomal rearrangement. Th...

journal_title：Endocrinology

authors： Ciampi R,Nikiforov YE

更新日期：2007-03-01 00:00:00

abstract：:In amphibians, the secretion of alpha-MSH by melanotrope cells is stimulated by TRH and inhibited by NPY. We have previously shown that NPY abrogates the stimulatory effect of TRH on alpha-MSH secretion. The aim of the present study was to characterize the receptor subtypes mediating the action of NPY and to investiga...

journal_title：Endocrinology

authors： Galas L,Tonon MC,Beaujean D,Fredriksson R,Larhammar D,Lihrmann I,Jegou S,Fournier A,Chartrel N,Vaudry H

更新日期：2002-05-01 00:00:00

abstract：:Osteoblasts are known to produce osteoclast-stimulating activity (OSA). The aim of the current study was to relate the expression of OSA to the osteoblastic phenotype and examine its regulation by calciotropic hormones. The study was performed with the normal osteoblastic cell clone CRP 10/30 and the preosteoblastic c...

journal_title：Endocrinology

authors： Collin P,Guenther HL,Fleisch H

更新日期：1992-09-01 00:00:00

abstract：:Pancreatic beta-cells and HIT-T15 cells exhibit oscillations of cytosolic calcium ([Ca2+]i) that are dependent on glucose metabolism and appear to trigger pulsatile insulin secretion. Significantly, differences in the pattern of this [Ca2+]i oscillatory activity may have important implications for our understanding of...

journal_title：Endocrinology

authors： Leech CA,Holz GG 4th,Habener JF

更新日期：1994-07-01 00:00:00

abstract：:The contributions of estradiol and testosterone to atherosclerotic lesion progression are not entirely understood. Cross-sex hormone therapy (XHT) for transgender individuals dramatically alters estrogen and testosterone levels and consequently could have widespread consequences for cardiovascular health. Yet, no prec...

journal_title：Endocrinology

authors： Goetz TG,Mamillapalli R,Sahin C,Majidi-Zolbin M,Ge G,Mani A,Taylor HS

更新日期：2018-02-01 00:00:00

abstract：:Photoaffinity labeling with underivatized T3 was used to identify T3-binding proteins in the membrane of rat erythrocytes. UV irradiation of ghosts and peripheral protein-depleted membranes in the presence of [125I]T3 resulted in the covalent attachment of 125I to membrane proteins (analyzed by polyacrylamide gel elec...

journal_title：Endocrinology

authors： Samson M,Osty J,Blondeau JP

更新日期：1993-06-01 00:00:00

abstract：:Recent work has led to the hypothesis that kisspeptin/neurokinin B/dynorphin (KNDy) neurons in the arcuate nucleus play a key role in GnRH pulse generation, with kisspeptin driving GnRH release and neurokinin B (NKB) and dynorphin acting as start and stop signals, respectively. In this study, we tested this hypothesis...

journal_title：Endocrinology

authors： Goodman RL,Hileman SM,Nestor CC,Porter KL,Connors JM,Hardy SL,Millar RP,Cernea M,Coolen LM,Lehman MN

更新日期：2013-11-01 00:00:00

abstract：:Abnormally high GH/IGF-I levels, most often caused by adenomas arising from pituitary somatotrophs, generate deleterious effects. We recently described a targeted secretion inhibitor (SXN101742) comprising a GHRH domain and the endopeptidase domain of botulinum toxin serotype D (GHRH-light chain endopeptidase type D d...

journal_title：Endocrinology

authors： Somm E,Bonnet N,Zizzari P,Tolle V,Toulotte A,Jones R,Epelbaum J,Martinez A,Hüppi PS,Aubert ML

更新日期：2013-11-01 00:00:00

abstract：:Retinoic acid (RA) slows growth and induces differentiation of tumor cells through activation of RA receptors (RARs). However, melanoma cell lines display highly variable responsiveness to RA, which is a poorly understood phenomenon. By using Northern and Western blot analyses, we show that RA-resistant A375 and RA-re...

journal_title：Endocrinology

authors： Demary K,Wong L,Liou JS,Faller DV,Spanjaard RA

更新日期：2001-06-01 00:00:00

abstract：:Posttranslational modifications of prolactin (PRL), including phosphorylation, vary with physiologic state and alter biologic activity. In light of the growing evidence for a role for PRL in proliferation in mammary cancer, we examined the ability of a mimic of phosphorylated human PRL, S179D-PRL, to initiate signals ...

journal_title：Endocrinology

authors： Schroeder MD,Brockman JL,Walker AM,Schuler LA

更新日期：2003-12-01 00:00:00

abstract：:Anterior pituitary cells from adult male rats were cultured on a natural extracellular matrix (ECM). From the 5th day, spindle-shaped cells, fusing to form elongated fibers, were observed among the epithelial cells. These fibers later increased in size and number and were identified as striated muscle fibers, based on...

journal_title：Endocrinology

authors： Spira O,Atzmon R,Rahamim E,Bar-Shavit R,Gross J,Gordon A,Vlodavsky I

更新日期：1988-06-01 00:00:00