Cholesterogenic lanosterol 14alpha-demethylase (CYP51) is an immediate early response gene.

abstract：:Several studies have shown that insulin-like growth factor-binding proteins (IGF-BPs) modify IGF activity. To investigate their role in regulating growth, the number and size of IGF-BPs in porcine serum and the role of nutritional and endocrine factors in controlling their relative abundance were determined. IGF-BPs w...

journal_title：Endocrinology

authors： McCusker RH,Campion DR,Jones WK,Clemmons DR

更新日期：1989-07-01 00:00:00

abstract：:Specific polyclonal antisera to the rat estrogen receptor (rER) were developed using a synthetic peptide as the antigen. The peptide corresponds to amino acids 270-284 deduced from the cloned rER cDNA and has no homology to other steroid hormone receptors. Antipeptide antisera raised in rabbits specifically recognize ...

journal_title：Endocrinology

authors： Furlow JD,Ahrens H,Mueller GC,Gorski J

更新日期：1990-09-01 00:00:00

abstract：:Loss-of-function mutations in the X-linked immunoglobulin superfamily, member 1 (IGSF1) gene cause central hypothyroidism. IGSF1 is a transmembrane glycoprotein of unknown function expressed in thyrotropin (TSH)-producing thyrotrope cells of the anterior pituitary gland. The protein is cotranslationally cleaved, with ...

journal_title：Endocrinology

authors： Turgeon MO,Silander TL,Doycheva D,Liao XH,Rigden M,Ongaro L,Zhou X,Joustra SD,Wit JM,Wade MG,Heuer H,Refetoff S,Bernard DJ

更新日期：2017-04-01 00:00:00

abstract：:Female Chinese hamsters (n = 10) were immunized with Chinese hamster ovary (CHO) cells that expressed the human TSH receptor (TSHR) to generate a model of Graves' disease. TSHR-autoantibodies (TSHR-Ab) were determined by CHO-TSHR. Two hamsters with stimulating TSHR-Ab showed thyrocyte hypertrophy associated with a foc...

journal_title：Endocrinology

authors： Ando T,Imaizumi M,Graves P,Unger P,Davies TF

更新日期：2003-02-01 00:00:00

abstract：:Studies in the rat and rabbit indicate that facilitatory effects of neuropeptide Y (NPY) as well as norepinephrine (NE) on LH and LHRH release are dependent on the presence of the ovarian steroid estrogen. However, we have previously found the NE and an alpha-1-adrenergic agonist are both stimulatory to pulsatile LHRH...

journal_title：Endocrinology

authors： Woller MJ,Terasawa E

更新日期：1991-02-01 00:00:00

abstract：:Physiological roles for PTH-related peptide (PTHrP) appear varied, but remain to be clarified. The peptide is present in large amounts in milk, and PTHrP mRNA has been shown to be present in high amounts in lactating mammary gland. Because PTHrP can cause smooth muscle relaxation, we hypothesized that the peptide migh...

journal_title：Endocrinology

authors： Seitz PK,Cooper KM,Ives KL,Ishizuka J,Townsend CM Jr,Rajaraman S,Cooper CW

更新日期：1993-09-01 00:00:00

abstract：:Age-related bone loss is an important risk factor for fractures in the elderly; it results from an imbalance in bone remodeling mainly due to decreased bone formation. We have previously demonstrated that endogenous G protein-coupled receptor (GPCR)-driven Gi signaling in osteoblasts (Obs) restrains bone formation in ...

journal_title：Endocrinology

authors： Millard SM,Wang L,Wattanachanya L,O'Carroll D,Fields AJ,Pang J,Kazakia G,Lotz JC,Nissenson RA

更新日期：2017-06-01 00:00:00

abstract：:Mineralocorticoid receptor (MR), highly expressed in the hippocampus, binds corticosteroid hormones and coordinately participates, with the glucocorticoid receptor, to the control of stress responses, memorization, and behavior. To investigate the impact of MR in neuronal survival, we generated murine embryonic stem (...

journal_title：Endocrinology

authors： Munier M,Law F,Meduri G,Le Menuet D,Lombès M

更新日期：2012-03-01 00:00:00

abstract：:Leydig cells from mature rat testes contain high levels of 11 beta-hydroxysteroid dehydrogenase (11HSD), an enzyme that oxidatively inactivates glucocorticoids. We have proposed that the 11HSD of Leydig cells protects the testis from the effects of high levels of glucocorticoids, as may occur in stress and Cushing's d...

journal_title：Endocrinology

authors： Monder C,Miroff Y,Marandici A,Hardy MP

更新日期：1994-03-01 00:00:00

abstract：:The existence of renin in a number of extrarenal tissues has been well documented, but the physiological role of extrarenal renin remains unknown. To study the physiological role of adrenal renin, we developed a serum-free culture system for adrenal capsular/zona glomrulosa explants. Explants showed good viability in ...

journal_title：Endocrinology

authors： Shier DN,Kusano E,Stoner GD,Franco-Saenz R,Mulrow PJ

更新日期：1989-07-01 00:00:00

abstract：:GH is known to increase the formation of bone and hard tissues of the tooth (dentine, cementum, and enamel), as do bone morphogenetic proteins. GH receptors are expressed in these tissues and could mediate local growth responses. Here we report that both GH and insulin-like growth factor I (IGF-I) are able to increase...

journal_title：Endocrinology

authors： Li H,Bartold PM,Zhang CZ,Clarkson RW,Young WG,Waters MJ

更新日期：1998-09-01 00:00:00

abstract：:We examined the effects of ACTH and the Ca++ ionophore, A23187, on steroidogenesis and phospholipid metabolism during incubation of dispersed rat adrenal cells. Increasing doses of ACTH elicited nearly parallel increases in corticosterone production and adrenal inositide (mono- and di-) concentrations. As reported pre...

journal_title：Endocrinology

authors： Farese RV,Sabir MA,Larson RE

更新日期：1981-04-01 00:00:00

abstract：:Regularly menstruating female rhesus monkeys were implanted sc with Silastic tubing packed with estrone. The implants were replaced every 6-8 months to maintain the serum estrone and estradiol concentrations constantly elevated 1.5-2.5-fold, i.e. in the midfollicular phase range, for 4 yr. Increasing the estrone and e...

journal_title：Endocrinology

authors： Billiar RB,Richardson DW,Little B

更新日期：1989-05-01 00:00:00

abstract：:The hormonal control of the adipose conversion of 3T3 L1 cells was studied in a chemically defined medium and compared to that under serum-containing conditions. Addition of insulin to a chemically defined medium (Dulbecco's Modified Eagle's Medium-Ham's F-12, 1:1) resulted in a dose-dependent increase in glycero-3-ph...

journal_title：Endocrinology

authors： Hauner H

更新日期：1990-08-01 00:00:00

abstract：:The Elovl3 gene belongs to the Elovl gene family, which encodes for enzymes involved in the elongation of very long chain fatty acids. The recognized role for the enzyme is to control the elongation of saturated and monounsaturated fatty acids up to 24 carbons in length. Elovl3 was originally identified as a highly ex...

journal_title：Endocrinology

authors： Brolinson A,Fourcade S,Jakobsson A,Pujol A,Jacobsson A

更新日期：2008-06-01 00:00:00

abstract：:To further our understanding of the role of pituitary gonadotropin secretion in the control of corpus luteum function during the primate menstrual cycle, we have used an experimental model which enables us to directly control pituitary gonadotropin secretion throughout the luteal phase. Specifically, we have asked whe...

journal_title：Endocrinology

authors： Hutchison JS,Zeleznik AJ

更新日期：1985-09-01 00:00:00

abstract：:One physiological role for endogenous opioid peptides is to attenuate the release of oxytocin (OT) from the hypothalamo-neurohypophysial system during dehydration and hemorrhage when vasopressin maintains fluid balance and blood pressure. During lactation, OT, which stimulates milk ejection, is released without vasopr...

journal_title：Endocrinology

authors： Hartman RD,Rosella-Dampman LM,Summy-Long JY

更新日期：1987-08-01 00:00:00

abstract：:In previous studies we found that plasma angiotensinogen levels were reduced by lesions of the hypothalamic paraventricular nuclei. To determine if the decrease was caused by decreased secretion of hormones that normally stimulate angiotensinogen secretion by the liver, we correlated the changes in plasma angiotensino...

journal_title：Endocrinology

authors： Kjos T,Gotoh E,Tkacs N,Shackelford R,Ganong WF

更新日期：1991-08-01 00:00:00

abstract：:Bone morphogenetic protein 2 (BMP2) belongs to the transforming growth factor-β superfamily and plays a critical role in regulating ovarian follicle function. Currently, the role of BMP2 during cumulus expansion remains to be determined. The aim of this study was to investigate the effect of BMP2 on the regulation of ...

journal_title：Endocrinology

authors： Bai L,Chang HM,Cheng JC,Chu G,Leung PCK,Yang G

更新日期：2017-10-01 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：:We have measured the concentrations of vasopressin in sequential samples of cerebrospinal fluid (CSF) obtained from fetal lambs between 108 and 130 days gestation. There was a clear and significant (F = 4.46; P less than 0.005) rhythm in vasopressin concentrations in the CSF of nine fetuses, characterized by a mean tr...

journal_title：Endocrinology

authors： Stark RI,Daniel SS

更新日期：1989-06-01 00:00:00

abstract：:LH and FSH are composed of a common alpha-subunit and a noncovalently associated hormone-specific beta-subunit. Unassociated beta LH and beta FSH can be retained in the cisternae of endoplasmic reticulum (ER). This phenomenon is particularly evident in gonadotropes of castrated animals where beta-subunits are expresse...

journal_title：Endocrinology

authors： Bassetti M,Pasini DL,Rosa P

更新日期：1995-03-01 00:00:00

abstract：:Once reserved solely for the treatment of short stature, the now readily available recombinant GH has expanded the use of the hormone to include the treatment of cardiovascular, renal, muscular, skeletal, immunological, psychosocial, and metabolic abnormalities associated with GH deficiency. There are also proposals f...

journal_title：Endocrinology

authors： Thangavel C,Shapiro BH

更新日期：2007-06-01 00:00:00

abstract：:To understand the physiological role of ghrelin, it is crucial to study both the actions of ghrelin and the regulation of ghrelin secretion. Although ghrelin actions have been extensively revealed, the direct factors regulating ghrelin secretion by ghrelin-producing cells (X/A-like cells), however, is not fully unders...

journal_title：Endocrinology

authors： Iwakura H,Ariyasu H,Hosoda H,Yamada G,Hosoda K,Nakao K,Kangawa K,Akamizu T

更新日期：2011-07-01 00:00:00

abstract：:Primary cultures of enzymatically dispersed rat anterior pituitary cells were used to examine the effect of pure 31 kilodalton bovine inhibin on GnRH-induced up-regulation of GnRH binding sites. After 2 days in culture, the cells were exposed to stimuli with or without test substances for 10 h, followed by evaluation ...

journal_title：Endocrinology

authors： Wang QF,Farnworth PG,Findlay JK,Burger HG

更新日期：1989-01-01 00:00:00

abstract：:Androgens are required for the development and function of the prostate. In a normal human prostate, androgens control the synthesis of proteins such as prostate-specific antigen and human glandular kallikrein. The prostate secretes these proteins as well as a number of other compounds to form the prostatic fluid. Usi...

journal_title：Endocrinology

authors： Prescott JL,Tindall DJ

更新日期：1998-04-01 00:00:00

abstract：:The metabolic consequences of visceral obesity have been associated with amplification of glucocorticoid action by 11beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1) in adipose tissue. This study aimed to assess in a rat model of diet-induced obesity the effects of pharmacological 11beta-HSD1 inhibition on the m...

journal_title：Endocrinology

authors： Berthiaume M,Laplante M,Festuccia W,Gélinas Y,Poulin S,Lalonde J,Joanisse DR,Thieringer R,Deshaies Y

更新日期：2007-05-01 00:00:00

abstract：:We previously reported that RU486 can reverse progesterone (P)-induced suppression of the estrogen receptor (ER) in the uterus of pregnant rhesus monkeys, but we did not determine whether estrogen (E) could act through its receptor in the presence of P and RU486. To pursue this question, we treated spayed rhesus monke...

journal_title：Endocrinology

authors： Slayden OD,Hirst JJ,Brenner RM

更新日期：1993-04-01 00:00:00

abstract：:Hypothalamic insulin signaling is essential to the maintenance of glucose and energy homeostasis. During pathological states, such as obesity and type 2 diabetes mellitus, insulin signaling is impaired. One key mechanism involved in the development of insulin resistance is lipotoxicity, through increased circulating s...

journal_title：Endocrinology

authors： Mayer CM,Belsham DD

更新日期：2010-02-01 00:00:00

abstract：:GH secretion is markedly blunted in obesity; however, the mechanism(s) mediating this response remains to be elucidated. In the present study we examined the involvement of the two hypothalamic GH-regulatory hormones, GH-releasing factor (GRF) and somatostatin (SRIF), using the genetically obese male Zucker rat. Spont...

journal_title：Endocrinology

authors： Tannenbaum GS,Lapointe M,Gurd W,Finkelstein JA

更新日期：1990-12-01 00:00:00