Search Results - "Idler, D R"

Growth Enhancement in Transgenic Atlantic Salmon by the Use of an "All Fish" Chimeric Growth Hormone Gene Construct by Du, Shao Jun, Gong, Zhiyuan, Fletcher, Garth L, Shears, Margaret A, King, Madonna J, Idler, David R, Hew, Choy L

“…We have developed an "all fish" growth hormone (GH) chimeric gene construct by using an antifreeze protein gene (AFP) promoter from ocean pout linked to a…”
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Characterization of an Estradiol-Induced Protein from Rainbow Trout Serum as Vitellogenin by the Composition and Radioimmunological Cross Reactivity to Ovarian Yolk Fractions by Campbell, C M, Idler, D R

“…An estrogen-induced protein has been isolated by a simple method from plasma of rainbow trout ( Salmo gairdneri ) and an antibody against it was raised in a…”
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Regulation of antifreeze protein production in winter flounder: a unique function for growth hormone by Idler, D R, Fletcher, G L, Belkhode, S, King, M J, Hwang, S J

“…Salmon pituitary extract and the protein fraction unabsorbed on concanavalin A-Sepharose, the carbohydrate-poor fraction, depressed plasma levels of antifreeze…”
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The cellular location of 1 alpha-hydroxycorticosterone binding protein in skate by Burton, M, Idler, D R

“…Antiserum to 1 alpha-hydroxycorticosterone binding protein was used to investigate its location in selected tissues of the skate Raja ocellata…”
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Gonadotropin stimulation of K+ secretion and Na+ absorption by brook trout (Salvelinus fontinalis) sperm duct epithelium by Marshall, W S, Bryson, S E, Idler, D R

“…The sperm duct epithelium from mature spermiating brook trout (Salvelinus fontinalis) was mounted in vitro to examine control of Na+ absorptive and K+…”
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Steroids involved with final oocyte maturation in the winter flounder by Truscott, B, So, Y P, Nagler, J J, Idler, D R

“…A number of androgens and progestogens including 17 alpha,20 beta-dihydroxy-4-pregnen-3-one (17,20-P) were examined in female winter flounder as possible…”
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Gonadotropin action on brook trout sperm duct epithelium: ion transport stimulation mediated by cAMP and Ca2 by Marshall, W S, Bryson, S E, Idler, D R

“…The isolated sperm duct epithelium from the brook trout Salvelinus fontinalis serves as a model for gonadotropin (GtH) action and is the only example of direct…”
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Progestogens, androgens and their glucuronides in the terminal stages of oocyte maturation in landlocked Atlantic salmon by So, Y P, Idler, D R, Truscott, B, Walsh, J M

“…Peripheral serum levels of free and conjugated steroids were correlated with seven terminal stages of oocyte maturation in female landlocked Atlantic salmon…”
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Isolation of sockeye salmon growth hormone utilizing serum triiodothyronine enhancement in rainbow trout to monitor biological activity by Nagler, J J, Hwang, S J, Idler, D R

“…Growth hormone (GH) was isolated from sockeye salmon (Oncorhynchus nerka) pituitary glands using established techniques of affinity and gel filtration…”
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Plasma vitellogenin in landlocked Atlantic salmon (Salmo salar Ouananiche): isolation, homologous radioimmunoassay and immunological cross-reactivity with vitellogenin from other teleosts by So, Y P, Idler, D R, Hwang, S J

“…Vitellogenin was isolated by affinity chromatography and gel filtration from landlocked Atlantic salmon plasma. Vitellogenin was labelled with iodine-131 using…”
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Growth hormone heterogeneity in American plaice pituitaries: isolation, characterization, and partial amino acid sequence by Nagler, J J, Hwang, S J, Idler, D R

“…Growth hormones (GHs) have been isolated from pituitary glands of American plaice (Hippoglossoides platessoides), a marine flatfish, using affinity and gel…”
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Plasma levels on thyroid hormones in sockeye salmon (Oncorhynchus nerka) decrease before spawning by Biddiscombe, S, Idler, D R

“…Blood samples were taken from mature sockeye salmon (Oncorhynchus nerka) at various stages in their upstream migration to spawn at Adam's River in British…”
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Adrenocorticotropin- and opiate-like hormones from pituitaries of the sockeye salmon Oncorhynchus nerka by Ng, T B, Hon, W K, Idler, D R

“…The pituitaries of vitellogenic sockeye salmon (Oncorhynchus nerka) were extracted with a mixture of acetone, water, and hydrochloric acid. The precipitate…”
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Hormonal control of vitellogenesis in hypophysectomized winter flounder (Pseudopleuronectes americanus walbaum) by Campbell, C M, Idler, D R

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Effects of Long-Term Temperature Acclimation on Thyroid Hormone Deiodinase Function, Plasma Thyroid Hormone Levels, Growth, and Reproductive Status of Male Atlantic Cod,Gadus morhua by Cyr, Daniel G., Idler, David R., Audet, Céline, McLeese, Jennifer M., Eales, J.Geoffrey

“…The recent collapse of the Northwestern Atlantic cod fisheries has coincided with a cooling of water temperatures. During this time the condition factor of cod…”
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Changes in plasma, liver, and ovary vitellogenin in landlocked Atlantic salmon following exposure to sublethal cyanide by RUBY, S. M, IDLER, D. R, YING PENG SO

“…Reports had recommended that cyanide concentrations of 0.005-0.03 mg per litre were safe levels for aquatic organisms. Based on these reports, the lower…”
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Re-examination of the presence of corticosteroids in two cyclostomes, the atlantic hagfish (Myxine glutinosa L.) and the sea lamprey (Petromyzon marinus L.) by Weisbart, M, Idler, D R

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Effect of acute exposure to crude petroleum on some reproductive hormones in salmon and flounder by Truscott, B, Walsh, J M, Burton, M P, Payne, J F, Idler, D R

“…1. The concentration of total (free + conjugated) androgens in plasma of sexually mature male salmon and flounder was generally lower in oil-exposed fish. 2…”
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The widespread occurrence of a corticosteroid 1-alpha-hydroxylase in the interrenals of elasmobranchii by Truscott, B, Idler, D R

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The effect of sublethal cyanide exposure on plasma vitellogenin levels in rainbow trout (Salmo gairdneri) during early vitellogenesis by RUBY, S. M, IDLER, D. R, YING PENG SO

“…Female rainbow trout were exposed to 0.01 mg hydrogen cyanide per litre for 12 days during early vitellogenesis (May-June). Mean plasma vitellogenin levels…”
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