Characterization and chromosomal localization of rat scavenger receptor class B type I, a high density lipoprotein receptor with a putative leucine zipper domain and peroxisomal targeting sequence.

abstract：:Galanin-like peptide (GALP), a 29-amino-acid neuropeptide, is located in the hypothalamic arcuate nucleus (ARC), binds to galanin receptor subtype 2, and induces food intake upon intracerebroventricular (icv) injection in rats. However, neural mechanisms underlying its orexigenic action remain unclear. We aimed to ide...

journal_title：Endocrinology

authors： Kuramochi M,Onaka T,Kohno D,Kato S,Yada T

更新日期：2006-04-01 00:00:00

abstract：:Human proenkephalin generated by means of a recombinant vaccinia virus expression vector was used as the substrate for a putative processing enzyme obtained from bovine adrenal chromaffin granules. The adrenal enzyme successfully cleaved proenkephalin to generate low mol wt enkephalins as well as other enkephalin-cont...

journal_title：Endocrinology

authors： Lindberg I,Thomas G

更新日期：1990-01-01 00:00:00

abstract：:The molecular forms of GnRH in amphibia have not been characterized structurally. An antiserum to mammalian GnRH that shows appreciable cross-reactivity with chicken GnRH-I ([Gln8]GnRH), chicken GnRH-II ([His5,Trp7,Tyr8]GnRH), and salmon GnRH ([Trp7, Leu8]GnRH) was used in a RIA to detect GnRH-related peptides in an e...

journal_title：Endocrinology

authors： Conlon JM,Collin F,Chiang YC,Sower SA,Vaudry H

更新日期：1993-05-01 00:00:00

abstract：:Chloroquine is widely used as a lysosomal enzyme inhibitor, and while effects on DNA repair and membrane recycling have also been reported, there has been no investigation of effects on the processing of secretory products. To determine whether chloroquine had any effect on secretion and secretory organelles, we monit...

journal_title：Endocrinology

authors： Conconi MV,Walker AM

更新日期：1984-03-01 00:00:00

abstract：:COP9 signalosome subunit 5 (CSN5) plays a key role in carcinogenesis of multiple cancers and contributes to the stabilization of target proteins through deubiquitylation. However, the underlying role of CSN5 in thyroid carcinoma has not been reported. In this research, our data showed that CSN5 was overexpressed in th...

journal_title：Endocrinology

authors： Xie P,Wang H,Fang J,Du D,Tian Z,Zhen J,Liu Y,Ding Y,Fu B,Liu F,Huang D,Yu J

更新日期：2021-03-01 00:00:00

abstract：:cAMP-dependent protein kinase activity was present in a soluble TSH receptor fraction. The Km of this enzyme was 2.2 X 10(-6) M for casein substrate in the absence or presence of 10(-5) M cAMP. A [3H]cAMP-binding protein was also found in this fraction. The Ka for [3H]cAMP-binding was 0.11 X 10(6) M-1, with a total bi...

journal_title：Endocrinology

authors： Hashizume K,DeGroot LJ

更新日期：1979-06-01 00:00:00

abstract：:Epigenetic aberrations, including DNA methylation, histone modifications, and micro-RNA dysregulation, are now well established in the development and progression of ovarian cancer, and their gradual accumulation is associated with advancing disease stage and grade. Epigenetic aberrations are relatively stable, associ...

journal_title：Endocrinology

authors： Balch C,Fang F,Matei DE,Huang TH,Nephew KP

更新日期：2009-09-01 00:00:00

abstract：:The alphaVbeta3 integrin is an important determinant of IGF-I-stimulated receptor phosphorylation and biological actions. Blocking ligand occupancy of alphaVbeta3 with the distintegrin echistatin reduces IGF-I-stimulated receptor phosphorylation, and it inhibits cellular migration and DNA synthesis responses to IGF-I....

journal_title：Endocrinology

authors： Maile LA,Clemmons DR

更新日期：2002-11-01 00:00:00

abstract：:Transforming growth factor-alpha (TGF alpha) has been localized to the anterior pituitary, specifically to the lactotroph and somatotroph cell populations, by our previous studies. Since pituitary lactotrophs are known to undergo growth in response to estrogens, we have used an estradiol-induced pituitary hyperplasia/...

journal_title：Endocrinology

authors： Borgundvaag B,Kudlow JE,Mueller SG,George SR

更新日期：1992-06-01 00:00:00

abstract：:The pregnancy hormone relaxin has recently been shown to be cardio-protective. Despite its well-established antifibrotic actions in the heart, the effects of relaxin on cardiomyocytes (CM) remain to be determined. We investigated effects of isoform 2 of the human relaxin (H2-relaxin) on CM hypertrophy and apoptosis. I...

journal_title：Endocrinology

authors： Moore XL,Tan SL,Lo CY,Fang L,Su YD,Gao XM,Woodcock EA,Summers RJ,Tregear GW,Bathgate RA,Du XJ

更新日期：2007-04-01 00:00:00

abstract：:The amount and sources of T3 associated with high affinity, low capacity cellular nuclear receptors in brown adipose tissue (BAT) have been estimated by in vivo pulse-labeling techniques. Maximal binding capacity was measured by in vivo saturation analysis. Nuclear receptor occupancy at endogenous levels of T3 and T4 ...

journal_title：Endocrinology

authors： Bianco AC,Silva JE

更新日期：1987-01-01 00:00:00

abstract：:During the preovulatory and estradiol-progesterone-induced GnRH-LH surge, a subpopulation of GnRH neurons transiently expresses the transcription factor c-fos, which is a useful marker of cell activation. To further characterize this subpopulation of GnRH neurons, multiple immunohistochemical procedures were applied t...

journal_title：Endocrinology

authors： Eyigor O,Jennes L

更新日期：2000-02-01 00:00:00

abstract：:As part of an ongoing investigation of the role of metabolic activation of estrogens in the genesis of cancers such as estrogen-induced renal tumors in hamsters, we have 1) determined steroid-17 beta-oxidoreductase activity of microsomes and cytosol prepared from hamster kidney and liver; 2) compared the rates of 2-, ...

journal_title：Endocrinology

authors： Zhu BT,Bui QD,Weisz J,Liehr JG

更新日期：1994-11-01 00:00:00

abstract：:In order to elucidate the molecular mechanisms whereby ovarian hormones, and particularly estrogens, modulate fat cell metabolism, we investigated the effects of estradiol administration on c-fos and c-jun expressions in fat cells from ovariectomized (OVX) rats. Estradiol treatment resulted in a rapid increase in c-fo...

journal_title：Endocrinology

authors： Garcia E,Lacasa D,Giudicelli Y

更新日期：2000-08-01 00:00:00

abstract：:Livers from fed rats (180-240 g) were perfused noncyclically with a hemoglobin-free medium in vitro to determine whether vasoactive intestinal peptide (VIP) increases hepatic glucose production through a cAMP- or a Ca(2+)-dependent mechanism. Glucose output did not increase, but cAMP increased maximally during 10(-9) ...

journal_title：Endocrinology

authors： Saito K,Yamatani K,Manaka H,Takahashi K,Tominaga M,Sasaki H

更新日期：1992-04-01 00:00:00

abstract：:In teleosts, the pituitary contains a single glycoprotein gonadotropic hormone (GTH) composed of two dissimilar alpha- and beta-subunits. The European eel, Anguilla anguilla L, is sexually immature at the silver stage due to a deficiency in GTH synthesis and secretion. In previous studies we (S.D., YA.F.) have demonst...

journal_title：Endocrinology

authors： Counis R,Dufour S,Ribot G,Quérat B,Fontaine YA,Jutisz M

更新日期：1987-09-01 00:00:00

abstract：:Male Wistar rats were treated with 50 mg 3,3',4,4'-tetrachlorobiphenyl (TCB)/kg BW or vehicle. After 4 days, the livers were isolated and perfused for 90 min with 2 nM [125I]T3 or 10 nM [125I]T4 in Krebs-Ringer medium containing 1% albumin. Deiodination and conjugation products and remaining substrates were determined...

journal_title：Endocrinology

authors： Beetstra JB,van Engelen JG,Karels P,van der Hoek HJ,de Jong M,Docter R,Krenning EP,Hennemann G,Brouwer A,Visser TJ

更新日期：1991-02-01 00:00:00

abstract：:To examine further the relationship between developmental changes in LH release and the onset of puberty, effects of posterior hypothalamic lesions were tested in ovariectomized (OVX), sexually immature female monkeys. In OVX females (n = 3) with sham hypothalamic lesions basal LH levels were suppressed during the pre...

journal_title：Endocrinology

authors： Schultz NJ,Terasawa E

更新日期：1988-07-01 00:00:00

abstract：:Expression of annexin-I was investigated in the rat mammary gland during pregnancy, lactation, and involution. Both the mRNA and protein were very abundant in the mature virgin gland, but declined significantly by midpregnancy. In the lactating gland, little or no annexin-I was detected. After weaning, mRNA and protei...

journal_title：Endocrinology

authors： Horlick KR,Ganjianpour M,Frost SC,Nick HS

更新日期：1991-03-01 00:00:00

abstract：:Testosterone propionate causes a striking increase in in vivo uptake of 2-deoxyglucose by the levator ani muscle of immature male rats. Autoradiography showed the labeled 2-deoxyglucose to be uniformly distributed over the entire muscle. Liquid scintillation counting of whole muscles allowed quantification of 2-deoxyg...

journal_title：Endocrinology

authors： Max SR,Toop J

更新日期：1983-07-01 00:00:00

abstract：:Excessive accumulation of body fat triggers insulin resistance and features of the metabolic syndrome. Recently, evidence has accumulated that obesity, type 2 diabetes, and metabolic syndrome are associated with reduced levels of serum prolactin (PRL) in humans and rodents, raising the question of whether low PRL leve...

journal_title：Endocrinology

authors： Ruiz-Herrera X,de Los Ríos EA,Díaz JM,Lerma-Alvarado RM,Martínez de la Escalera L,López-Barrera F,Lemini M,Arnold E,Martínez de la Escalera G,Clapp C,Macotela Y

更新日期：2017-01-01 00:00:00

abstract：:The pancreatic polypeptide cell, the only mature endocrine cell in the fetal pig pancreas, produces equimolar amounts of two peptides, pancreatic polypeptide and pancreatic icosapeptide, from the same precursor. The amino acid sequence of pancreatic polypeptide is more homogeneous among species, whereas pancreatic ico...

journal_title：Endocrinology

authors： Amaratunga A,Tuch BE,Han XG,Georges P,Dean SK,Scott H

更新日期：2001-10-01 00:00:00

abstract：:The levels of the GnRH receptor (GnRHR) and its messenger RNA depend on the pattern of administration of GnRH. In this study, internal deletion mutants in a luciferase reporter gene vector (GnRHR-pXP2) containing a 1226-bp promoter fragment of mouse GnRHR gene were used to examine the regulation of GnRHR gene transcri...

journal_title：Endocrinology

authors： Maya-Núñez G,Conn PM

更新日期：1999-08-01 00:00:00

abstract：:Studies were undertaken to investigate the effects of synthetic 1-24 adrenocorticotropin (ACTH), bovine alpha melanocyte-stimulating hormone (alpha-MSH), and ovine beta lipotropin (beta-LPH) on plasma calcium and phosphate in rabbits. Equimolar concentrations of these hormones were infused intravenously in intact and ...

journal_title：Endocrinology

authors： Gildersleeve DL,Pearson TA,Baghdiantz A,Foster GV

更新日期：1975-12-01 00:00:00

abstract：:The effects of estrogen on the synthesis of pituitary PRL mRNA and PRL and the release of PRL into plasma were investigated in male and female normal and hypogonadal (hpg) mice. Because the hpg mouse is totally deficient in hypothalamic GnRH, it provides an excellent model for investigating the effects of estrogen and...

journal_title：Endocrinology

authors： Stanley HF,Curtis A,Sheward WJ,Roberts JL,Fink G

更新日期：1986-12-01 00:00:00

abstract：:To address the neural mediation of the eating-inhibitory effect of circulating glucagon-like peptide-1 (GLP-1), we investigated the effects of 1) intra-fourth ventricular infusion of the GLP-1 receptor antagonist exendin-9 or 2) area postrema lesion on the eating-inhibitory effect of intrameal hepatic portal vein (HPV...

journal_title：Endocrinology

authors： Punjabi M,Arnold M,Rüttimann E,Graber M,Geary N,Pacheco-López G,Langhans W

更新日期：2014-05-01 00:00:00

abstract：:The serum pharmacokinetics of recombinant human inhibin A (rh-inhibin A) and rh-activin A were examined in immature female Sprague Dawley-derived rats after iv and sc injection of the drugs. After iv administration of rh-inhibin A (120 micrograms/kg), the serum concentrations were described by a biexponential equation...

journal_title：Endocrinology

authors： Woodruff TK,Krummen LA,Chen S,DeGuzman G,Lyon R,Baly DL,Allison DE,Garg S,Wong WL,Hebert N

更新日期：1993-02-01 00:00:00

abstract：:In granulosa cells derived from medium-sized porcine follicles, certain androgens have been shown to inhibit FSH-stimulated progesterone synthesis. To determine the site at which this inhibition takes place, the effects of androgens on FSH- and (Bu)2cAMP-stimulated pregnenolone and progesterone syntheses were examined...

journal_title：Endocrinology

authors： Lischinsky A,Evans G,Armstrong DT

更新日期：1983-12-01 00:00:00

abstract：:Male rats, kept under a lighting condition of 14-h light, 10-h dark, were subjected to scheduled feeding regimens. Food was available either in the early light phase or the early dark phase. The 24-h rhythms of serum corticosterone and of N-acetylserotonin (NAS) and melatonin (MT) in the pineal and serum were determin...

journal_title：Endocrinology

authors： Ho AK,Burns TG,Grota LJ,Brown GM

更新日期：1985-05-01 00:00:00

abstract：:Permanent effects of postnatal gonads on dopamine (DA)-mediated regulation of PRL secretion were examined in adult male rats of the Wistar-Imamichi strain. Rats were bilaterally orchidectomized at varying postnatal days, i.e. 8 h after birth [neonatal castration (NC)] or at 1, 2, 3, 4, or 6 weeks of age, and subjected...

journal_title：Endocrinology

authors： Watanobe H,Takebe K

更新日期：1987-06-01 00:00:00