Search Results - "Cogburn, L.A."

Functional Genomics of the Chicken--A Model Organism by Cogburn, L.A, Porter, T.E, Duclos, M.J, Simon, J, Burgess, S.C, Zhu, J.J, Cheng, H.H, Dodgson, J.B, Burnside, J

“…Since the sequencing of the genome and the development of high-throughput tools for the exploration of functional elements of the genome, the chicken has…”
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Systems-wide chicken DNA microarrays, gene expression profiling, and discovery of functional genes by Cogburn, L.A, Wang, X, Carre, W, Rejto, L, Porter, T.E, Aggrey, S.E, Simon, J

“…The goal of our current consortium project is to launch a new era-functional genomics of poultry-by providing genomic resources [expressed sequence tags (EST)…”
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Mapping QTL for growth and shank traits in chickens divergently selected for high or low body weight by Ankra-Badu, G.A, Bihan-Duval, E. Le, Mignon-Grasteau, S, Pitel, F, Beaumont, C, Duclos, M.J, Simon, J, Carré, W, Porter, T.E, Vignal, A, Cogburn, L.A, Aggrey, S.E

“…An F₂ population (695 individuals) was established from broiler chickens divergently selected for either high (HG) or low (LG) growth, and used to localize QTL…”
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comprehensive analysis of QTL for abdominal fat and breast muscle weights on chicken chromosome 5 using a multivariate approach by Le Mignon, G, Pitel, F, Gilbert, H, Le Bihan-Duval, E, Vignoles, F, Demeure, O, Lagarrigue, S, Simon, J, Cogburn, L.A, Aggrey, S.E, Douaire, M, Le Roy, P

“…Quantitative trait loci (QTL) influencing the weight of abdominal fat (AF) and of breast muscle (BM) were detected on chicken chromosome 5 (GGA5) using two…”
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Functional annotation of genomic data with metabolic inference by Walzem, R.L, Baillie, R.A, Wiest, M, Davis, R, Watkins, S.M, Porter, T.E, Simon, J, Cogburn, L.A

“…Metabolomics is an appealing new approach in systems biology aimed at enabling an improved understanding of the dynamic biochemical composition of living…”
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Gene expression profiling to identify eggshell proteins involved in physical defense of the chicken egg by Jonchère, Vincent, Réhault-Godbert, Sophie, Hennequet-Antier, Christelle, Cabau, Cédric, Sibut, Vonick, Cogburn, Larry A, Nys, Yves, Gautron, Joel

“…As uricoletic animals, chickens produce cleidoic eggs, which are self-contained bacteria-resistant biological packages for extra-uterine development of the…”
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Effect of pattern of administration on the response to exogenous pituitary-derived chicken growth hormone by broiler-strain pullets by Vasilatos-Younken, R, Cravener, T L, Cogburn, L A, Mast, M G, Wellenreiter, R H

“…The effect of pulsatile versus continuous intravenous administration of exogenous, pituitary-derived chicken growth hormone (cGH) on growth performance and…”
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Insulin immuno-neutralization in chicken: effects on insulin signaling and gene expression in liver and muscle by Dupont, Joëlle, Tesseraud, Sophie, Derouet, Michel, Collin, Anne, Rideau, Nicole, Crochet, Sabine, Godet, Estelle, Cailleau-Audouin, Estelle, Métayer-Coustard, Sonia, Duclos, Michel J, Gespach, Christian, Porter, Tom E, Cogburn, Larry A, Simon, Jean

“…In order to evaluate the role of insulin in chicken, an insulin immuno-neutralization was performed. Fed chickens received 1 or 3 i.v. injections of…”
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Transcriptional profiling of hypothalamus during development of adiposity in genetically selected fat and lean chickens by Byerly, Mardi S, Simon, Jean, Cogburn, Larry A, Le Bihan-Duval, Elisabeth, Duclos, Michel J, Aggrey, Samuel E, Porter, Tom E

“…The hypothalamus integrates peripheral signals to regulate food intake, energy metabolism, and ultimately growth rate and body composition in vertebrates…”
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Response of young broiler chickens to chronic injection of recombinant-derived human insulin-like growth factor-I by McGuinness, M C, Cogburn, L A

“…The purpose of this study was to determine if exogenous insulin-like growth factor-I (IGF-I) would improve growth rate or body composition of young broiler…”
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Insulin-like growth factors and body growth in chickens divergently selected for high or low growth rate by Beccavin, C, Chevalier, B, Cogburn, LA, Simon, J, Duclos, MJ

“…Insulin-like growth factors (IGFs) stimulate growth rate in a number of animal species and are likely to contribute to genetic variations of growth potential…”
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Insulin immuno-neutralization in fed chickens: effects on liver and mucle transcriptome by Simon, Jean, Milenkovic, Dragan, Godet, Estelle, Cabau, Cédric, Collin, Anne, Metayer-Coustard, Sonia, Rideau, Nicole, Tesseraud, Sophie, Derouet, Michel, Crochet, Sabine, Audouin, Estelle, Hennequet-Antier, Christelle, Gespach, C., Porter, T.E., Duclos, Michel Jacques M.J., Dupont, Joëlle, Cogburn, L.A.

“…absent…”
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Manipulation of thyroid status and/or GH injection alters hepatic gene expression in the juvenile chicken by Wang, X, Carré, W, Saxton, A M, Cogburn, L A

“…Both thyroid hormone (T3) and growth hormone (GH) are important regulators of somatic growth in birds and mammals. Although T3-mediated gene transcription is…”
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Hypothalamic BDNF gene expression is modulated by thyroid hormones in vivo by Byerly, M.S., Cogburn, L.A., Porter, T.E.

“…Brain-derived neurotrophic factor (BDNF) has been implicated in the etiology of human eating disorders, specifically obesity and anorexia, with mature-onset…”
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Adrenal, thyroid, and rectal temperature responses of pinealectomized cockerels to different ambient temperatures by Cogburn, L A, Harrison, P C

“…Pinealectomized (PX), sham-operated (PN), and control (C) cockerels were randomly assigned to three ambient temperatures (7, 23, or 37 C) at eight weeks of…”
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Retardation of sexual development in pinealectomized Single Comb White Leghorn cockerels by Cogburn, L A, Harrison, P C

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The effect of pinealectomy on metabolism and somatic growth of immature cockerels by Darre, M J, Cogburn, L A, Harrison, P C

“…Fifty-four 1-day-old Single Comb White Leghorn cockerels were randomly assigned to 18 brooder cages across three surgical treatments, pinealectomy (PX),…”
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Adrenal function in chickens experiencing mercury toxicity by Thaxton, P, Parkhurst, C R, Cogburn, L A, Young, P S

“…Dietary mercury when administered to young chickens via the drinking water depressed growth, increased the rate of mortality and inhibited the normal…”
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Hematology of mercury toxicity in young chickens by Thaxton, P, Young, P.S, Cogburn, L.A, Parkhurst, C.R

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Growth hormone down-regulates growth hormone receptor mRNA in chickens but developmental increases in growth hormone receptor mRNA occur independently of growth hormone action by Mao, J.N.C, Cogburn, L.A, Burnside, J

“…The purpose of this study was to determine the role of growth hormone (GH) in regulating expression of the chicken GH receptor (cGHR) gene by comparing the…”
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