Search Results - "McArthur, N. H"

Origin and Ontogeny of Mammalian Ovarian Neurons by Dees, W. Les, Hiney, J. K, McArthur, N. H, Johnson, G. A, Dissen, G. A, Ojeda, S. R

“…Mammalian ovaries contain sympathetic neurons expressing the low affinity neurotropin receptor (p75NTR). To date neither the role these neurons might play in…”
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In vitro and in vivo temporal aspects of ACTH secretion: stimulatory actions of corticotropin-releasing hormone and vasopressin in cattle by Carroll, J A, McArthur, N H, Welsh, Jr, T H

“…The objective of the present study was to evaluate the temporal aspects associated with corticotropin-releasing hormone (CRH) and vasopressin (VP) stimulated…”
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Luteinizing hormone-releasing hormone gene expression in the bovine brain: anatomical localization and regulation by ovarian state by Weesner, G.D, Harms, P.G, McArthur, N.H, Wilson, J.M, Forrest, D.W, Wu, T.J, Pfaff, D.W

“…Experiments were conducted to identify neurons in the bovine brain that express the LHRH gene and to determine whether LHRH mRNA levels are influenced by the…”
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A possible dual mechanism involved in the inhibitory influence of suckling on luteinizing hormone release in the ovariectomized rat by JOHNNY WU, T, MCARTHUR, N. H, HARMS, P. G

“…A study was conducted to further understand involvement of the endogenous opioid peptides in suckling-induced inhibition of LH release in ovariectomized rats…”
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Modulation of growth hormone (GH) secretion and GH mRNA levels by GH-releasing factor, somatostatin and secretagogues in cultured bovine adenohypophysial cells by Tanner, J W, Davis, S K, McArthur, N H, French, J T, Welsh, Jr, T H

“…The effects of endogenous hypothalamic neurohormones and activators of second messenger signalling systems on the secretion of GH and on cell content of GH…”
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Influence of dietary energy intake on prepubertal development of Brahman bulls by Nolan, C.J. (The Univ. of Michigan, Ann Arbor), Neuendorff, D.A, Godfrey, R.W, Harms, P.G, Welsh, T.H. Jr, McArthur, N.H, Randel, R.D

“…Twelve Brahman bulls (paired by sire, weight and age) were assigned randomly and limit fed to gain either .10 to .25 (moderate gain; MG) or .75 to 1.0 (high…”
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Suckling inhibits release of luteinizing hormone-releasing hormone from the bovine median eminence following ovariectomy by Zalesky, D.D. (Texas Agricultural Experiment Station and Texas AandM University, College Station), Forrest, D.W, McArthur, N.H, Wilson, J.M, Morris, D.L, Harms, P.G

“…The effect of suckling on depletion of hypothalamic LHRH from the median eminence (ME) following ovariectomy (OVX) was determined in cattle. Multiparous,…”
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A priming effect of naloxone on in vitro LHRH release from the hypothalamus of mid-luteal ewes by Wu, T.J. (Texas AandM University, College Station, TX), Morris, D.L, McArthur, N.H, Harms, P.G

“…The possible involvement of endogenous opioid peptides (EOPs) in LHRH release from hypothalami of ewes during the breeding season was investigated using an in…”
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Visual documentation of ovine pituitary gland development with magnetic resonance imaging following zeranol treatment by Carroll, J.A, Walker, M.A, Hartsfield, S.M, McArthur, N.H, Welsh, T.H. Jr

“…The objective of the current study was to determine whether magnetic resonance imaging (MRI) could be successfully utilized to document the effect of an…”
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LHRH and LH in peripubertal female rats following prenatal and/or postnatal ethanol exposure by Morris, D L, Harms, P G, Petersen, H D, McArthur, N H

“…The effects of pre- and postnatal exposure to ethanol (ETOH) on LHRH and LH were investigated. Pregnant and/or lactating dams were fed ETOH during: 1)…”
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Mifepristone modulation of ACTH and CRH regulation of bovine adrenocorticosteroidogenesis in vitro by Carroll, J.A., Willard, S.T., Bruner, B.L., McArthur, N.H., Welsh, T.H.

“…Mifepristone (RU486), bovine corticotropin-releasing hormone (CRH), arginine vasopressin (VP), adrenocorticotropin (ACTH 1–24) and protein kinase activators…”
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Calcium involvement in luteinizing hormone-releasing hormone release from the bovine infundibulum by Dippel, W.W., Chen, P.L., McArthur, N.H., Harms, P.G.

“…Bovine infundibular (stalk median eminence) explants were incubated in vitro to test the hypothesis that calcium (Ca) is involved in the release of luteinizing…”
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Fluoroacetate, a selective inhibitor of the glia tricarboxylic acid cycle, attenuated the release of luteinizing hormone-releasing hormone from the hypothalamus of ovariectomized rats by Wu, T J, McArthur, N H, Harms, P G

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Effects of ethanol on hypothalamic luteinizing hormone-releasing hormone (LHRH) in the male rat an immunocytochemical study by DEES, W. L, MCARTHUR, N. H, HARMS, P. G

“…These studies were designed to determine if the acute alcohol-induced decreases in luteinizing hormone (LH) seen in previous studies using rats could be due to…”
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Inhibition of the postovariectomy depletion of hypothalamic luteinizing hormone releasing hormone (LHRH) by suckling [Rats] by Culler, M D, McArthur, N H, Dees, W L, Owens, R E, Harms, P G

“…A study was undertaken to further the understanding of the mechanism by which suckling inhibits the release of pituitary LH and depresses the postovariectomy…”
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Magnetic resonance imaging of the brain of normal neonatal foals by Chaffin, M.K, Walker, M.A, McArthur, N.H, Perris, E.E, Matthews, N.S

“…Magnetic resonance imaging (MRI) was performed on gthe brain of 5 normal, anesthetized, neonatal (age 3‐to‐6 days) Quarter Horse foals. The objectives of the…”
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GnRH localization in the equine brain and infundibulum: an immunohistochemical study by Dees, W L, Sorensen, Jr, A M, Kemp, W M, McArthur, N H

“…Immunohistochemical localization of the decapeptide gonadotropin releasing hormone (GnRH) in neural structures in the pony brain and infundibulum (INF) was…”
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Immunohistochemical localization of gonadotropin-releasing hormone (GnRH) in the brain and infundibulum of the sheep by Dees, W L, Sorensen, Jr, A M, Kemp, W M, McArthur, N H

“…The distribution of gonadotropin-releasing hormone (GnRH) was studied in the brain and infundibulum (INF) or median eminence of sheep utilizing a…”
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Lagochilascaris major IN A RACCOON by CRAIG, T. M., ROBINSON, R. M., McARTHUR, N. H., WARD, R. D.

“…A granulomatous mesenteric mass containing numerous adult Lagochilascaris major was found in a raccoon near Houston, Texas. This is the first report of a…”
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Parasitic nematode (Lagochilascaris major) associated with a purulent draining tract in a dog by Craig, T M, O'Quinn, B O, Robinson, R M, McArthur, N H

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