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Aflatoxin B₁ metabolism by rainbow trout (Salmo gairdneri)

Creator:: Schoenhard, Grant Louis
Abstract:: Aflatoxins B₁, Q₁ and aflatoxicol, R [subscript o] F, but not B₂ were activated in the presence of NADPH by the 105,000 x g pellet from rainbow trout (Salmo gairdneri), Mt. Shasta strain, liver to products lethal to Bacillus subtilis GSY 1057 (metB4, hisAl, uvr-1). Electron microscopy confirmed the microsomal...
Resource Type:: Dissertation
Full Text:: ) Title: AFLATOXIN B METABOLISM BY RAINBOW TROUT (SALMO GAIRDNERI) ■-*' '' ■ J'SV ' J-' Jf

B-Naphthoflavone induction and its effect on hepatic phospholipid metabolism in rainbow trout (Salmo gairdneri)

Creator:: Harris, Marcia Elaine
Abstract:: The induction of drug-metabolizing enzymes is a complex biochemical process manifested not only by increases in various cytochrome P-450 isozymes and related activities, but also by alterations in endoplasmic reticulum membranes. Little work has been done to examine how cytochrome P-450 inducing agents influence other cellular processes, such as phospholipid...
Resource Type:: Masters Thesis
Full Text:: ot Master of Science in Food Science & Technology presented on June 21, 1984 Title: B

Synthesis of the 2, 3, 3a, 8a-tetrahydro-2-hydroxy-furo [2, 3-b]benzofuran ring system, an aflatoxin moiety

Creator:: Jones, David James
Abstract:: A new method for the preparation of the 2, 3, 3a,8a-tetrahydro-2-hydroxyfuro[2, 3-b] benzofuran, XXX, ring system has been developed. The synthesis envolved a substitution reaction of phenol, XXIV, with 1-bromo-2, 5-hexadiene, XXV, to give 2, 5-hexadien-l -yl phenyl ether, XXVII. The ether was rearranged via an ortho-Claisen rearrangement to 3-(o-hydroxyphenyl)-l,...
Resource Type:: Masters Thesis
Full Text:: preparation of the 2, 3, 3a,8a-tetrahydro-2- hydroxyfuro[2, 3-b] benzofuran, XXX, ring system has been

Nutritional Composition Changes in Alaska Pollock (Gadus chalcogrammus) During and Between Bering Sea A and B Seasons

Creator:: Hintermeister, Clara A.
Abstract:: Alaska pollock (Gadus chalcogrammus) is a schooling whitefish native to the Bering Sea that is prized for its fillets, surimi, roe, and milt. Fillets are frequently used for popular products such as fish and chips. If collected, roe and milt are commonly exported to South Korea and Japan. However, no...
Resource Type:: Masters Thesis
Full Text:: Bering Sea A and B Seasons. Abstract approved

Effect of various parameters on in vivo Aflatoxin B₁ binding to rainbow trout (Salmo gairdneri) liver DNA

Creator:: Whitham, Mark
Abstract:: Aflatoxin B₁ (AFB₁,) is a potent liver carcinogen to a number of animal species including rainbow trout (Salmo gairdneri). Microsomal activation is required for the in vitro conversion of AFB, to a reactive metabolite, thought to be the AFB₁,-2,3-oxide, which will bind nucleic acids, produce toxicity, and cause mutagenesis. Nucleic...
Resource Type:: Masters Thesis
Full Text:: PARAMETERS ON IN VIVO AFLATOXIN B 4- BINDING TO RAINBOW TROUT (SAIMO GAIRDNERl) LIVER DNA Abstract

Influence of processing and storage on the phenolic composition of apple, pear and white grape juice

Creator:: Spanos, George A.
Abstract:: Methodology for characterization of the phenolic profile of apple, pear and grape juice was developed. It utilized High Performance Liquid Chromatography (HPLC) for separation of individual phenolic compounds and Diode Array Detection for recording the Ultra-violet (UV) spectrum of chromatographic peaks. The high resolution achieved and the ability of recording...
Resource Type:: Dissertation
Full Text:: Structures Present in Apple, Pear, White Grape 31 1.3 Conmon Procyanidins of Group B 32 1.4 Mechanisms

Effects of closure type on consumers' perception of wine quality

Creator:: Jorgensen, Emily M.
Abstract:: Natural corks have long been used as wine closures. However, they are associated with causing multiple adverse effects to the wine they are attempting to preserve. Alternative closures such as synthetic corks and screw caps were developed in order to reduce and/or eliminate these problems. However, the major cause of...
Resource Type:: Masters Thesis
Full Text:: Closure Type on Consumers' Perception of Wine Quality. Abstract Approved: Anna B. Marin Natural

Studies of aflatoxin B1 in rainbow trout (Salmo gairdneri) ;|b1. Carcinogenicity and chemical structure : 2. Tissue and subcellular distribution of 14C from aflatoxin B₁-14C

Creator:: Ayres, James Lee
Resource Type:: Dissertation
Full Text:: . CARCINOGENICITY AND CHEMICAL STRUCTURE 2. TISSUE AND SUBCELLULAR DISTRIBUTION OF 14C FROM AFLATOXIN B^-^C

Impact of Preharvest Weathering, Without Sprouting, on the Quality of Soft White Winter Wheat in the U.S. Pacific Northwest

Creator:: Smith, Jordan L.
Abstract:: When wheat is exposed to rain in the period before harvest, it sometimes causes the problem of pre-harvest sprouting (PHS). Wheat that undergoes sprouting has poor end-use quality and is less valuable. In recent years, the U. S. Pacific Northwest (PNW) has experienced increased summer showers sometimes causing widespread PHS....
Resource Type:: Masters Thesis
Full Text:: : Impact of Preharvest Weathering, Without Sprouting, on the Quality of Soft White Winter Wheat in the

Free Monoterpene Isomer Profiles in White Wine : Effect of Grape Variety, Region and Style and Impact on Odor Perception

Creator:: Song, Mei
Abstract:: Monoterpenes are important volatile compounds to the aroma of many white wines. Many monoterpenes are chiral and found in wine as different isomers. These isomers (also known as enantiomers) are non-superimposable mirror images of each other, maintain the same molecular structure and in many instances possess different sensory characteristics. Much...
Resource Type:: Dissertation
Full Text:: Technology presented on June 8, 2017. Title: Free Monoterpene Isomer Profiles in White Wine: Effect

ScholarsArchive@OSU

Aflatoxin B₁ metabolism by rainbow trout (Salmo gairdneri)

B-Naphthoflavone induction and its effect on hepatic phospholipid metabolism in rainbow trout (Salmo gairdneri)

Synthesis of the 2, 3, 3a, 8a-tetrahydro-2-hydroxy-furo [2, 3-b]benzofuran ring system, an aflatoxin moiety

Nutritional Composition Changes in Alaska Pollock (Gadus chalcogrammus) During and Between Bering Sea A and B Seasons

Effect of various parameters on in vivo Aflatoxin B₁ binding to rainbow trout (Salmo gairdneri) liver DNA

Influence of processing and storage on the phenolic composition of apple, pear and white grape juice

Effects of closure type on consumers' perception of wine quality

Studies of aflatoxin B1 in rainbow trout (Salmo gairdneri) ;|b1. Carcinogenicity and chemical structure : 2. Tissue and subcellular distribution of 14C from aflatoxin B₁-14C

Impact of Preharvest Weathering, Without Sprouting, on the Quality of Soft White Winter Wheat in the U.S. Pacific Northwest

Free Monoterpene Isomer Profiles in White Wine : Effect of Grape Variety, Region and Style and Impact on Odor Perception

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