Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Ethoxyresorufin-O-Deethylase (EROD)"”.
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Effects of ibuprofen on Rainbow Trout (Oncorhynchus mykiss) following acute and chronic waterborne exposures
… activity, vitellogenin (VTG) concentration and ethoxyresorufin-O-deethylase (EROD) activity were evaluated following waterborne ibuprofen exposure of trout to 1 and 10 mg/L in the acute exposure and 1, 32 and 1000 μg/L in the chronic exposure, along with an experimental control, E2 control of …
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Chronic effects of single intra-peritoneal injection of endosulfan on rainbow trout (Oncorhynchus mykiss) and field observations of caged rainbow in Oshawa Creek
… Plasma vitellogenin (VTG) levels, liver ethoxyresorufin-O-deethylase (EROD), citrate synthase (CS), lactate dehydrogenase (LDH), and brain acetylcholine esterase (AChE) (caged fish only) enzymatic activities were measured. Trout injected with endosulfan experienced an increase of the …
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The anti-estrogenic and liver metabolic effects of DHAA in rainbow trout (oncorhynchus mykiss)
… in liver citrate synthase (CS), and liver ethoxyresorufin-O-deethylase (EROD) activity after 7 days, however, the fish recovered by 28 days. This study also determined the effect of 14 different pulp and paper mill effluent extracts on liver enzyme metabolism through alterations in the …
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Hepatic CYP1A enzymes in fish as a biomarker of water pollution
… in waterways (Field studies). Measurement of ethoxyresorufin-O-deethylase (EROD) and aryl hydrocarbon hydroxylase (AHH) enzyme activities in fish liver microsomes were used to monitor CYP1A enzyme activity. Optimal conditions for salmon husbandry in laboratory studies were established. …
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Sexual patterns of monooxygenase function in the liver of marine teleosts and the regulation of activity by estradiol
… lower in gonadally mature females than males. Ethoxyresorufin O-deethylase (EROD) activity in microsomes from females of both species was less than or equal to activity in males, reflecting sexually differentiated levels of the responsible isozyme, P-450E. Estradiol (E2) 2-hydroxylation, …
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Responses of wild freshwater fish to anthropogenic stressors in the Waikato River of New Zealand
… along the river. Biochemical variables, hepatic ethoxyresorufin-O-deethylase (EROD) and plasma steroids indicated exposure and response of brown bullhead and shortfin eel to pulp and paper contaminants at the BKME site. Physiological (blood) variables showed fish largely responded in a …
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Molecular regulation of the induction of cytochrome P-450E in the estuarine fish Fundulus heteroclitus
… content in all fish analyzed correlated with ethoxyresorufin O-deethylase (EROD) activity. EROD was strongly inhibited by MAb 1-12-3 in scup and trout. PAb inhibited AHH and EROD more than 90%, inhibited ethoxycoumarin O-deethylase by about 60%, and did not inhibit aminopyrine N-demethylase, …