Sophie Ault

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The hepatic centrilobular necrosis produced by the analgesic/antipyretic acetaminophen correlates with metabolic activation of the drug leading to its covalent binding to protein. However, the molecular mechanism of the toxicity is not known. Recent immunohistochemical analyses using an antinitrotyrosine antiserum indicated that nitrotyrosine protein(More)
Flap endonucleases (FENs) catalyse the exonucleolytic hydrolysis of blunt-ended duplex DNA substrates and the endonucleolytic cleavage of 5'-bifurcated nucleic acids at the junction formed between single and double-stranded DNA. The specificity and catalytic parameters of FENs derived from T5 bacteriophage and Archaeoglobus fulgidus were studied with a(More)
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