Index Catalog // ScholarsArchive@OSU

Creator:: Ögut, Hamdi
Abstract:: Of 109 aquatic birnaviruses (AB) belonging to 9 serogroup A, all replicated and produced rapid and extensive cytopathology in CHSE-214 and RTG-2 cells, whereas only half produced significant levels of cytopathological effect (CPE) in two nonsalmonid cell lines tested (EPC and FHM). In many instances it was found that although...
Resource Type:: Masters Thesis
Full Text:: mortality as high as 90-100% in 1-4 month-old rainbow trout fry (Frantsi and Sayan, 1971; McAllister, 1983

Creator:: Gingerich, William H.
Abstract:: Clinical methods to diagnose specific organ dysfunction have not been evaluated in fishes. To determine if an accepted clinical test of mammalian liver function could be applied to fishes, the hepatic disposition of the organic anion sulfobromophthalein (BSP) was studied in rainbow trout (Salmo gairdneri) treated with a model hepatotoxicant....
Resource Type:: Dissertation
Full Text:: DISPOSITION IN RAINBOW TROUT (Salmo gairdneri) AS INFLUENCED BY CARBON TETRACHLORIDE INTOXI'ZAT Abstract

Creator:: Mangold, Kathy A.
Abstract:: The rainbow trout (Oncorhynchus mykiss) model of chemical carcinogenesis is becoming increasingly important as a supplement to rodent studies. However, much of the molecular biology of the carcinogenic response is still unknown in the trout model. The ras gene family has been implicated in the tumorigenesis of both spontaneous and...
Resource Type:: Dissertation
Full Text:: Characterization of a ras gene in rainbow trout AN

Creator:: Park, Kyoung Chul
Abstract:: The characteristics of an inhibitor of infectious pancreatic necrosis virus (IPNV) found in normal rainbow trout serum (RTS) were studied. The serum inhibitor had a molecular weight of approximately 150 kDa and was dependent on divalent cations, either Ca²⁺ or Mg²⁺. It was stable at temperatures up to 50°C and...
Resource Type:: Dissertation
Full Text:: pancreatic necrosis virus (IPNV) in normal rainbow trout serum (RTS) and its effects on the virus AN

Creator:: Zahr, Camille Reda
Abstract:: Temperature influences the incidence of chemically induced cancer in fish, with warmer temperatures being associated with higher cancer incidence. The mechanisms of temperature-modulated chemical carcinogenesis in fish, however, have not been described in detail. Therefore, one primary objective of this study was increased understanding of how temperature-modulated genotoxicity of 7,12-...
Resource Type:: Dissertation
Full Text:: carcinogenicity in rainbow trout AN ABSTRACT OF THE THESIS OF Camille R. EI-Zahr for the degree of Doctor of

Creator:: Bustaman, Sjahrul
Abstract:: Rainbow trout were exposed to aluminum at pH 7.25 and 8.25 and four hardnesses (10, 30, 80, and 120 ppm CaCO₃) for 96 hours in a continuous-flow system and mortality and aluminum accumulation in the gills were determined. Temperature, pH, and dissolved oxygen were measured daily for each treatment. Dissolved...
Resource Type:: Masters Thesis
Full Text:: acute toxicity of aluminum in rainbow trout AN ABSTRACT OF THE THESIS OF Sjahrul Bustaman for the

Creator:: Chang, Yung-jin
Abstract:: For ras gene mutation analysis in the rainbow trout (Oncorhynchus mykiss) model system, a partial trout ras sequence was identified using the polymerase chain reaction (PCR). Two synthetic oligonucleotides based on rat K-ras gene sequence were used as primers for the PCR procedure. A 90 base pair (bp) sequence, referred...
Resource Type:: Dissertation
Full Text:: Analysis of ras gene mutations in rainbow trout tumors

Creator:: Heres E., Allan A.
Abstract:: The hypotheses to be tested in this investigation are: 1) there is a threshold level of liver lipid and glycogen content above which the health condition of hatchery-reared fish is impaired, 2) fatty and high glycogen livers impair liver function and structure, and 3) fatty and high glycogen livers increase...
Resource Type:: Masters Thesis

Creator:: Chen, Shiu-ling
Resource Type:: Masters Thesis
Full Text:: presented on June 29. 1992 Title: Studies on Carcinogen Metabolizing Enzymes in the Rainbow Trout

ScholarsArchive@OSU