abstract：:Glucocorticoids (GCs) are important environmental and maturational signals during intrauterine development. Toward term, the maturational rise in fetal glucocorticoid receptor concentrations decreases fetal growth and induces differentiation of key tissues essential for neonatal survival. When cortisol levels rise ear...

journal_title：Domestic animal endocrinology

authors： Fowden AL,Valenzuela OA,Vaughan OR,Jellyman JK,Forhead AJ

更新日期：2016-07-01 00:00:00

abstract：:Activation of the hypothalamo-pituitary-adrenal (HPA) axis by psychosocial stress is attenuated during lactation. We tested the hypothesis that lactating ewes will have attenuated HPA axis responses to isolation and restraint but will have greater responses to predator stress in the form of barking dogs. We imposed tw...

journal_title：Domestic animal endocrinology

authors： Ralph CR,Tilbrook AJ

更新日期：2016-04-01 00:00:00

abstract：:Assisted reproductive technologies, including in vitro embryo production (IVP), have been successfully used in animal reproduction to optimize breeding strategies for improved production and health in animal husbandry. Despite the progress in IVP techniques over the years, further improvements in in vitro embryo cultu...

journal_title：Domestic animal endocrinology

authors： Boruszewska D,Sinderewicz E,Kowalczyk-Zieba I,Grycmacher K,Woclawek-Potocka I

更新日期：2016-01-01 00:00:00

abstract：:The ability of gonadotropin-releasing hormone (GnRH) to synchronize ovulation and new follicular wave emergence before a "superovulatory Day 0" protocol was assessed in Santa Inês ewes. For estrus synchronization, a 60-mg medroxyprogesterone acetate sponge was inserted for 6 d. One day before sponge removal, 37.5-μg d...

journal_title：Domestic animal endocrinology

authors： Balaro MF,Fonseca JF,Barbosa TG,Souza-Fabjan JM,Figueira LM,Teixeira TA,Carvalheira LR,Brandão FZ

更新日期：2016-01-01 00:00:00

abstract：:In swine, colostrum production is induced by the drop of progesterone (P4) concentrations which leads to the prepartum peak of prolactin (PRL). PRL regulates mammary cell turnover and stimulates lacteal nutrient synthesis. P4 inhibits PRL secretion and downregulates the PRL receptor in the mammary gland. The aim of th...

journal_title：Domestic animal endocrinology

authors： Loisel F,Farmer C,van Hees H,Quesnel H

更新日期：2015-10-01 00:00:00

abstract：:The hormone progesterone is essential for proper embryonic development. The objective of this study was to examine the relationship between recipient serum concentrations of progesterone, at the time of embryo transfer and at conceptus recovery, on conceptus development from in vivo- or in vitro-produced embryos. Embr...

journal_title：Domestic animal endocrinology

authors： Barnwell CV,Farin PW,Whisnant CS,Alexander JE,Farin CE

更新日期：2015-07-01 00:00:00

abstract：:The aim of this study was to determine the effects of growth hormone (GH) and insulin-like growth factor (IGF)-I on glycerol release and the regulation of IGF-I and IGF-II expression by GH in isolated rainbow trout adipocytes. Cells were also incubated with GH, tumor necrosis factor α (TNFα), or insulin to analyze the...

journal_title：Domestic animal endocrinology

authors： Cruz-Garcia L,Sánchez-Gurmaches J,Monroy M,Gutiérrez J,Navarro I

更新日期：2015-04-01 00:00:00

abstract：:Glucagon-like peptide-1 (GLP-1) is an intestinal hormone that induces glucose-dependent stimulation of insulin secretion while suppressing glucagon secretion. Glucagon-like peptide-1 also increases beta cell mass and satiation while decelerating gastric emptying. Liraglutide is a fatty-acid derivative of GLP-1 with a ...

journal_title：Domestic animal endocrinology

authors： Hall MJ,Adin CA,Borin-Crivellenti S,Rudinsky AJ,Rajala-Schultz P,Lakritz J,Gilor C

更新日期：2015-04-01 00:00:00

abstract：:In this study, immunization against chicken leptin receptor (cLEPR) extracellular domain (ECD) was applied to investigate leptin regulation and LEPR biofunction in growing chicken pullets. A recombinant protein (cLEPR ECD) based on the cLEPR complemenary DNA sequence corresponding to the 582nd to 796th amino acid resi...

journal_title：Domestic animal endocrinology

authors： Lei MM,Wu SQ,Shao XB,Li XW,Chen Z,Ying SJ,Shi ZD

更新日期：2015-01-01 00:00:00

abstract：:Equine pituitary pars intermedia dysfunction (PPID) has been associated with reduced insulin sensitivity in comparison with younger adult horses; however, the difference in insulin sensitivity between horses with PPID and aged-matched controls has not been well characterized. The objective of the study was to determin...

journal_title：Domestic animal endocrinology

authors： Mastro LM,Adams AA,Urschel KL

更新日期：2015-01-01 00:00:00

abstract：:To determine if poor maternal nutrition alters growth, body composition, circulating growth factors, and expression of genes involved in the development of muscle and adipose of offspring, 24 Dorset and Shropshire ewes were fed either 100% (control fed), 60% (restricted fed), or 126% (over fed) of National Research Co...

journal_title：Domestic animal endocrinology

authors： Hoffman ML,Rokosa MA,Zinn SA,Hoagland TA,Govoni KE

更新日期：2014-10-01 00:00:00

abstract：:The development of a novel enzyme-linked immunosorbent assay (ELISA) for determining luteinizing hormone (LH) in bovine plasma is described. Anti-bovine LH (bLH) monoclonal antibodies (mAbs) were produced and characterized. One mAb recognizing the bLH β subunit was used for immunoaffinity purification of substantial a...

journal_title：Domestic animal endocrinology

authors： Borromeo V,Berrini A,De Grandi F,Cremonesi F,Fiandanese N,Pocar P,Secchi C

更新日期：2014-07-01 00:00:00

abstract：:The purpose of this study was to determine whether myostatin alters glucose transporter-4 (GLUT4) expression in bovine skeletal muscles and myoblasts isolated from double-muscled (DM) and normal-muscled (NM) Japanese Shorthorn cattle. Plasma concentrations of glucose were lower in DM cattle than in NM cattle (P < 0.01...

journal_title：Domestic animal endocrinology

authors： Takahashi H,Sato K,Yamaguchi T,Miyake M,Watanabe H,Nagasawa Y,Kitagawa E,Terada S,Urakawa M,Rose MT,McMahon CD,Watanabe K,Ohwada S,Gotoh T,Aso H

更新日期：2014-07-01 00:00:00

abstract：:In this study, we estimated insulin sensitivity and determined plasma concentrations of total-, low-molecular-weight (LMW), and high-molecular-weight (HMW) adiponectin and leptin in 72 domestic shorthair, neutered, client-owned cats. Glucose tolerance was assessed with an intravenous glucose tolerance test and body fa...

journal_title：Domestic animal endocrinology

authors： Bjornvad CR,Rand JS,Tan HY,Jensen KS,Rose FJ,Armstrong PJ,Whitehead JP

更新日期：2014-04-01 00:00:00

abstract：:Ghrelin, the endogenous ligand for growth hormone secretagogue receptor 1a (GHS-R1a), stimulates food intake in mammals centrally and peripherally. In contrast, central injection of ghrelin inhibits feeding in neonatal chicks (Gallus gallus), which is thought to be mediated by the corticotrophin-releasing hormone (CRH...

journal_title：Domestic animal endocrinology

authors： Khan MS,Kaiya H,Tachibana T

更新日期：2014-04-01 00:00:00

abstract：:Adipose tissue (AT) depots are heterogeneous in terms of morphology and adipocyte metabolism. Adiponectin, one of the most abundant adipokines, is known for its insulin sensitizing effects and its role in glucose and lipid metabolism. Little is known about the presence of adiponectin protein in visceral (vc) and subcu...

journal_title：Domestic animal endocrinology

authors： Singh SP,Häussler S,Heinz JF,Akter SH,Saremi B,Müller U,Rehage J,Dänicke S,Mielenz M,Sauerwein H

更新日期：2014-04-01 00:00:00

abstract：:Four experiments were conducted to evaluate the accuracy and reliability of noninvasive evaluation of cortisol in saliva of dogs. In experiment 1, we measured the cortisol concentration in the filter paper on which 250-μL cortisol solutions had been quantitatively pipetted and in filter papers dipped in cortisol solut...

journal_title：Domestic animal endocrinology

authors： Oyama D,Hyodo M,Doi H,Kurachi T,Takata M,Koyama S,Satoh T,Watanabe G

更新日期：2014-01-01 00:00:00

abstract：:Relatively little is known about the physiological roles of microRNAs (miRNAs) during follicular development. Previous evidence from in vitro studies suggests specific roles for a subset of miRNAs, including miR-21, miR-23a, miR-145, miR-503, miR-224, miR-383, miR-378, miR-132, and miR-212, in regulating ovarian folli...

journal_title：Domestic animal endocrinology

authors： Donadeu FX,Schauer SN

更新日期：2013-10-01 00:00:00

abstract：:Assay of blood progesterone (P4) is commonly practiced to determine the time of ovulation, diagnose luteal insufficiency, and predict time of parturition in bitches. Because of practical constraints, most blood samples cannot be assayed on site immediately after collection. The aim of this work was to evaluate the eff...

journal_title：Domestic animal endocrinology

authors： Tahir MZ,Thoumire S,Raffaelli M,Grimard B,Reynaud K,Chastant-Maillard S

更新日期：2013-10-01 00:00:00

abstract：:Highly prolific sows often experience peripartum hypophagia, resulting in decreased production rate. Leptin, ghrelin, and resistin are known as feed intake-regulating hormones in many species, but it is yet unknown how feeding strategy and body condition will affect these hormones around parturition in sows. In the pr...

journal_title：Domestic animal endocrinology

authors： Cools A,Maes D,Decaluwé R,Buyse J,van Kempen TA,Janssens GP

更新日期：2013-07-01 00:00:00

abstract：:An increasing demand for calcium during pregnancy and lactation can result in both clinical and subclinical hypocalcemia during the early lactation period in several mammalian species, in particular the dairy cow. Serotonin (5-HT) was recently identified as a regulator of lactation and bone turnover. The purpose of th...

journal_title：Domestic animal endocrinology

authors： Laporta J,Peters TL,Weaver SR,Merriman KE,Hernandez LL

更新日期：2013-05-01 00:00:00

abstract：:Increased secretion of prostaglandin F(2)α (PGF(2)α) within the uterus because of uterine inflammation can cause luteolysis and result in early embryonic loss. Supplementation with polyunsaturated fatty acids (PUFAs) has been shown to influence PG production in many species, although the effects on the mare remain unk...

journal_title：Domestic animal endocrinology

authors： Penrod LV,Allen RE,Turner JL,Limesand SW,Arns MJ

更新日期：2013-01-01 00:00:00

abstract：:Sociosexual stimuli have a profound effect on the physiology of all species. Sheep and goats provide an ideal model to study the impact of sociosexual stimuli on the hypothalamic-pituitary-gonadal axis because we can use the robust changes in the pulsatile secretion of luteinizing hormone as a bioassay of gonadotropin...

journal_title：Domestic animal endocrinology

authors： Hawken PA,Martin GB

更新日期：2012-08-01 00:00:00

abstract：:Muscle-targeted gene therapy using insulin genes has the potential to provide an inexpensive, low maintenance alternative or adjunctive treatment method for canine diabetes mellitus. A canine skeletal muscle cell line was established through primary culture, as well as through transdifferentiation of canine fibroblast...

journal_title：Domestic animal endocrinology

authors： Niessen SJ,Fernandez-Fuente M,Mahmoud A,Campbell SC,Aldibbiat A,Huggins C,Brown AE,Holder A,Piercy RJ,Catchpole B,Shaw JA,Church DB

更新日期：2012-07-01 00:00:00

abstract：:Fecal corticosterone metabolites and plasma corticosterone in Japanese quail selected for low- or high-plasma corticosterone responses to brief mechanical restraint (low- and high-stress lines), and in a line of unselected quail, were measured in this study. No line differences were observed in baseline plasma cortico...

journal_title：Domestic animal endocrinology

authors： Cockrem JF,Satterlee DG,Candy EJ,Castille SA

更新日期：2012-05-01 00:00:00

abstract：:Dogs do not appear to progress from obesity-induced insulin resistance to type 2 diabetes mellitus. Both postprandial hyperglycemia and postprandial hypertriglyceridemia have been proposed to cause or maintain beta cell failure and progression to type 2 diabetes mellitus in other species. Postprandial glucose, triglyc...

journal_title：Domestic animal endocrinology

authors： Verkest KR,Rand JS,Fleeman LM,Morton JM

更新日期：2012-02-01 00:00:00

abstract：:Endocrinopathic causes of laminitis may be a common underlying causative pathogenesis in first-opinion or field cases presenting with laminitis, as opposed to laminitis produced in inflammatory research models. This study aimed to determine whether evidence of an underlying endocrinopathy was present in horses present...

journal_title：Domestic animal endocrinology

authors： Karikoski NP,Horn I,McGowan TW,McGowan CM

更新日期：2011-10-01 00:00:00

abstract：:The effects of acute stressor exposure on proximal (growth hormone [GH]) and distal (insulin-like growth factor-I [IFG-I] and insulin-like growth factor-binding proteins [IFGBPs]) components of the somatotropic axis are poorly understood in finfish. Rainbow trout (Oncorhynchus mykiss) were exposed to a 5-min handling ...

journal_title：Domestic animal endocrinology

authors： Shepherd BS,Aluru N,Vijayan MM

更新日期：2011-04-01 00:00:00

abstract：:Curcumin, the active component of curcuma longa, has been reported to be effective in alleviating chronic stress-induced disorders in rodents by modulating neuroprotection and neuroendocrine functions of the central nervous system, especially hippocampus. However, it is unclear whether curcumin can attenuate the subac...

journal_title：Domestic animal endocrinology

authors： Wei S,Xu H,Xia D,Zhao R

更新日期：2010-11-01 00:00:00

abstract：:Glucocorticoid (GC) action depends on GC plasma concentration, cellular GC receptor expression, and the pre-receptor hormone metabolism catalyzed by 11β-hydroxysteroid dehydrogenase (11β-HSD). 11β-Hydroxysteroid dehydrogenase exists in 2 isoforms; 11β-HSD1 converts inactive cortisone to cortisol, and 11β-HSD2 converts...

journal_title：Domestic animal endocrinology

authors： Sieber-Ruckstuhl NS,Zini E,Osto M,Franchini M,Boretti FS,Meli ML,Sigrist B,Lutz TA,Reusch CE

更新日期：2010-11-01 00:00:00

abstract：:The influence of phthalate esters di-2-ethylhexyl phthalate (DEHP) and mono-2-ethylhexyl phthalate (MEHP) on uterine prostaglandin (PGF2alpha and PGE2) and ovarian oxytocin secretion was investigated. Endometrial, granulosa, and luteal cells from cows on days 8-12 of the estrous cycle were treated with DEHP or MEHP (0...

journal_title：Domestic animal endocrinology

authors： Wang X,Shang L,Wang J,Wu N,Wang S

更新日期：2010-08-01 00:00:00

abstract：:The effects of increased postruminal supply of casein, corn starch, and soybean oil on plasma concentrations of the gastrointestinal hormones ghrelin and oxyntomodulin (OXM) were investigated. Four mid-lactation Holstein cows were used in a 4 x 4 Latin square. Treatments were continuous abomasal infusions (23 h/d) for...

journal_title：Domestic animal endocrinology

authors： Relling AE,Loerch SC,Reynolds CK

更新日期：2010-05-01 00:00:00

abstract：:The response to oral glucose was examined in 10 obese and 9 lean age-matched, neutered cats. In all cats, oral administration of 2g/kg glucose was followed by a prompt increase in glucose, insulin, and glucagon-like peptide (GLP)-1. There were significant differences between lean and obese cats in the areas under the ...

journal_title：Domestic animal endocrinology

authors： Hoenig M,Jordan ET,Ferguson DC,de Vries F

更新日期：2010-02-01 00:00:00

abstract：:To evaluate the estrogenic potential of secoisolariciresinol diglycoside (SDG) found in linseed meal (LSM) on visceral organ mass, IGF-I, and thyroid hormone (T(3) and T(4)) concentrations, 48 multiparous, ovariectomized ewes (54.6 +/- 1.1 kg) were used in a 3 x 4 factorial arrangement. Main effects were length of LSM...

journal_title：Domestic animal endocrinology

authors： O'Neil MR,Lardy GP,Wilson ME,Lemley CO,Reynolds LP,Caton JS,Vonnahme KA

更新日期：2009-10-01 00:00:00

abstract：:Mammary gland growth and morphogenesis are regulated by interactions between hormones as much as by their individual actions. The effect of these interactions on the mammary gland phenotype in species other than rodents is relatively undefined. We investigated the individual and combined effects of estrogen (E), proge...

journal_title：Domestic animal endocrinology

authors： Horigan KC,Trott JF,Barndollar AS,Scudder JM,Blauwiekel RM,Hovey RC

更新日期：2009-08-01 00:00:00

abstract：:In this prospective study 16 cats with diabetes mellitus were examined for concurrent acromegaly by measuring plasma growth hormone (GH) and insulin-like growth factor-I concentrations, and magnetic resonance imaging (MRI) of the pituitary fossa. Additionally, the effects of octreotide administration on the plasma con...

journal_title：Domestic animal endocrinology

authors： Slingerland LI,Voorhout G,Rijnberk A,Kooistra HS

更新日期：2008-11-01 00:00:00

abstract：:Severe feed restriction decreases serum insulin-like growth factor I (IGF-I) concentration in animals, and this decrease is thought to be due to reduced IGF-I production in the liver. The objective of this study was to determine whether feed deprivation also increases degradation of serum IGF-I and serum levels of IGF...

journal_title：Domestic animal endocrinology

authors： Wu M,Wang A,Bernard GC,Hall JB,Beal WE,Michael Akers R,Boisclair YR,Jiang H

更新日期：2008-11-01 00:00:00

abstract：:In the dairy cow, puerperal uterine intra-luminal concentrations of PGE(2) are related to the establishment and severity of uterine infections. Here we evaluated whether the blood concentrations of PGE(2) and the gene transcription profiles of enzymes involved in its synthesis (cyclooxygenase-2 and prostaglandin E syn...

journal_title：Domestic animal endocrinology

authors： Silva E,Gaivão M,Leitão S,Amaro A,Costa LL,Mateus L

更新日期：2008-10-01 00:00:00

abstract：:beta-Casein (CSN2) is a major milk protein in most mammals. The CSN2 gene is generally induced by lactogenic hormones bound to its promoter. The expression of this gene can be enhanced by signal transducers and activators of transcription (STAT) and glucocorticoid receptor (GR). Here, we analyzed the promoter and intr...

journal_title：Domestic animal endocrinology

authors： Lee P,Chung HK,Lee HG,Lee HC,Woo JS,Lee S,Jo SJ,Chang WK,Lee HT,Kwon M,Park JK

更新日期：2008-10-01 00:00:00

abstract：:We studied effects of protein intake at two protein-free energy intake levels on plasma glucose and insulin concentrations, urinary glucose excretion and on liver and intestinal fat content in milk-fed veal calves. Two experiments were performed at body weights (BW) of 80-160 kg (mean 120 kg; Exp. 1) and 160-240 kg (m...

journal_title：Domestic animal endocrinology

authors： Gerrits WJ,van den Borne JJ,Blum JW

更新日期：2008-08-01 00:00:00