Results 301 to 310 of about 134,449 (350)
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Inorganica Chimica Acta, 1985
Two forms of hepatic metallothionein were isolated and purified from rainbow trout injected intraperitoneally with cadmium chloride. Both forms showed similarities with mammalian metallothioneins, had a high cystein content (30 mol%), and were void of aromatic amino acids and histidine. The molecular weight was estimated to be about 6000 dalton for the
Per-Erik Olsson, Carl Haux
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Two forms of hepatic metallothionein were isolated and purified from rainbow trout injected intraperitoneally with cadmium chloride. Both forms showed similarities with mammalian metallothioneins, had a high cystein content (30 mol%), and were void of aromatic amino acids and histidine. The molecular weight was estimated to be about 6000 dalton for the
Per-Erik Olsson, Carl Haux
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A pepsinogen from rainbow trout
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 19831. A pepsinogen, Ia on the basis of its electrophoretic mobility, from rainbow trout stomach, has an optimum pH near 2 for activation. 2. The cognate pepsin is denatured at pH values above 7, in contrast to the zymogen, which is slightly more alkali-stable. It has an optimum pH of 3 for proteolysis of denatured hemoglobin. 3.
Sally S. Twining +3 more
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The Susceptibility of Rainbow Trout to Fluoroacetate
Biochemical Society Transactions, 1977Barker, H. A. (1956) Znd. Eng. Chem. 48,1438-1442 Clarke, F. M. & Fina, L. R. (1952) Arch. Biochem. Biophys. 36, 26-32 Dutton, P. L. & Evans, W. C. (1969) Biochem. J. 113, 525-536 Ferry, J. G. (1974) Ph.D. Thesis, University of Illinois Fina, L. R. & Fiskin, A. M. (1960) Arch. Biochem. Biophys. 91,163-165 Kellenberg, E., Ryter, A. & Sechaud, J.
Anne Bauermeister +2 more
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Nitrogen stunning of rainbow trout
International Journal of Food Science & Technology, 2005SummaryThis study examined the use of nitrogen gas for stunning of Rainbow Trout. It was found that nitrogen could be used as an effective stunning method and that the strong aversive reaction reported for carbon dioxide stunning was not observed. Measurement of ATP, its metabolites and pH were carried out to evaluate the effects of nitrogen stunning ...
C. C. WILLS +4 more
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Utilization of Dietary Urea in Rainbow Trout
Annals of Nutrition and Metabolism, 1983Experiments were conducted to examine the potential utilization of dietary urea by rainbow trout. A control diet and two diets supplemented with 1 and 3% of urea were fed to fish. Postprandial levels of urea and ammonia in blood plasma, and postprandial excretion of these metabolites were followed during 24 h.
Kaushik, S.J. +4 more
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A Rainbow Trout Lectin with Multimeric Structure
Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 1997A novel lectin has been identified in rainbow trout serum and plasma. The lectin binds to Sepharose (an agarose polymer) in a calcium-dependent manner. Glucose, N-acetyl-glucosamine, mannose, N-acetyl-mannosamine, L-fucose, maltose and alpha-methyl-mannoside are good inhibitors of this binding, whereas glucosamine and D-fucose inhibits to a lesser ...
Jensen, L E +3 more
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Methemoglobin in erythrocytes of rainbow trout
Comparative Biochemistry and Physiology Part A: Physiology, 1971Abstract 1. 1. The proportion of hemoglobin carried as oxidized (met-) hemoglobin was found to vary from 2·9 per cent in a wild stock to 17 per cent in a hatchery stock of rainbow trout. 2. 2. Hypoxia, anemia and the reticulocyte percentage (and consequently cell age) had little effect on the methemoglobin content. 3. 3.
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The cutthroat trout Y chromosome is conserved with that of rainbow trout
Cytogenetic and Genome Research, 2008Five genetic markers previously shown to be located on the sex chromosomes of rainbow trout <i>(Oncorhynchus mykiss) </i>were tested for linkage with the sex locus of Yellowstone cutthroat trout <i>(Oncorhynchus clarki bouvieri)</i> in a genetic cross created from a rainbow × cutthroat male hybrid.
P.A. Wheeler +3 more
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Avoidance of aluminum by rainbow trout
Environmental Toxicology and Chemistry, 2000Abstract Aluminum is the principal toxicant in fish in acid waters. The ability to avoid Al, particularly at low concentrations, would confer a considerable ecological advantage, but previous research into avoidance of Al has produced mixed results.
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Fish & Shellfish Immunology, 1994
Abstract Rainbow trout ( Oncorhynchus mykiss ) susceptible to Viral Haemorrhagic Septicaemia (VHS) Virus type 1 and rainbow trout × brook trout ( Salvelinus fontinalis ) triploid hybrids were challenged with VHSV by either immersion or i.p. injection of the virus.
Dorson, M. +2 more
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Abstract Rainbow trout ( Oncorhynchus mykiss ) susceptible to Viral Haemorrhagic Septicaemia (VHS) Virus type 1 and rainbow trout × brook trout ( Salvelinus fontinalis ) triploid hybrids were challenged with VHSV by either immersion or i.p. injection of the virus.
Dorson, M. +2 more
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