Mixed-function oxygenases as biological monitors around petroleum hydrocarbon development sites: Potential for induction by diesel and other drilling mud base oils containing reduced levels of polycyclic aromatic hydrocarbons

Payne, J. F.; Fancey, L. L.; Kiceniuk, J. W.; Williams, U.; Osborne, Jim; Rahimtula, Anver D.

doi:10.1016/0141-1136(85)90126-6

Cited by 15 publications

(1 citation statement)

References 4 publications

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“…Siroka et al (2005) showed that CYP450 1A1 EROD is one of the most suitable biochemical biomarkers of aquatic hydrocarbon pollution. Based on the dose related inducible efficacy of organic xenobiotics, the CYP450 1A1 gene dependent enzyme, 7-EROD was activated to reduce lethality, and is thus often used as a biomarker for monitoring organic (hydrocarbon) pollution (Andersson and Fo¨rlin 1985;Payne et al 1985;Haux and Fo¨rlin 1988;McMaster et al 1991). Thus EROD activity in fish liver was measured in response to some environmental conditions.…”

Section: Impact Of Water Parameters On the Enzyme Activitymentioning

confidence: 99%

Effect of temperature, salinity, pH and naphthalene on ethoxyresorufin-O-deethylase activity ofOreochromis mossambicus

Amutha

Subramanian

2010

Toxicological & Environmental Chemistry

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Hepatic ethoxyresorufin-O-deethylase (EROD) activity of Oreochromis mossambicus was examined in response to naphthalene, a polycyclic aromatic hydrocarbon (PAH) as a bioindicator of exposure. This study also examined the effects of varying water parameters such as salinity, temperature, and pH on this fish model. Temperature, salinity, and pH produced cyclic changes in EROD activity which increases and/or decreases. After exposure to lower naphthalene concentrations up to 6 ppm, no marked change in activity was noted, whereas at higher concentrations EROD activity was increased. Data suggest that EROD measurement may be useful as a potential biomarker for the detection of hydrocarbon pollution.

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Section: Impact Of Water Parameters On the Enzyme Activitymentioning

confidence: 99%

Effect of temperature, salinity, pH and naphthalene on ethoxyresorufin-O-deethylase activity ofOreochromis mossambicus

Amutha

Subramanian

2010

Toxicological & Environmental Chemistry

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Fate of naphthenic hydrocarbons in the bile of rainbow trout (Salmo gairdneri)

Hellou

Banoub

Ryan

1989

Enviro Toxic and Chemistry

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Rainbow trout (Salmo gairdneri) were exposed orally to n‐butylcyclohexane and on the sixth day after ingestion, 3 to 5% of the dose of parent compound was recovered as a metabolite in the bile. The glucuronide of cis‐3‐n‐butylcyclohexanol was identified as the single metabolic product. Exposure of trout to t‐butylcyclohexane afforded the glucuronide of 4‐t‐butylcyclohexanol in a much smaller amount. Comparative studies between these two small naphthenic hydrocarbons and the corresponding aromatic molecules are also reported.

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Experimental Application of Oil—Based Muds and Cuttings to Seabed Sediments

Dixon

1987

Fate and Effects of Oil in Marine Ecosystems

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Mixed-function oxygenases as biological monitors around petroleum hydrocarbon development sites: Potential for induction by diesel and other drilling mud base oils containing reduced levels of polycyclic aromatic hydrocarbons

Cited by 15 publications

References 4 publications

Effect of temperature, salinity, pH and naphthalene on ethoxyresorufin-O-deethylase activity ofOreochromis mossambicus

Effect of temperature, salinity, pH and naphthalene on ethoxyresorufin-O-deethylase activity ofOreochromis mossambicus

Fate of naphthenic hydrocarbons in the bile of rainbow trout (Salmo gairdneri)

Experimental Application of Oil—Based Muds and Cuttings to Seabed Sediments

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