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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
9
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pubmed:dateCreated |
1998-6-16
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pubmed:abstractText |
Two gel electrophoretic methods are described for detection of 7, 8-dihydro-8-oxoguanine and 7,8-dihydro-8-oxoadenine based on their further oxidation with one-electron oxidants including IrCl62-and IrBr62-. The products of nucleobase oxidation lead to enhanced piperidine-sensitive cleavage and to highly visible stop points in a primer extension assay. 8-oxoG and 8-oxoA lesions may be distinguished by the latter's inability to be oxidized by IrBr62-compared to IrCl62-Comparison is also made to oxidation by MnO4-.
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pubmed:grant |
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pubmed:commentsCorrections |
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0305-1048
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:day |
1
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pubmed:volume |
26
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
2247-9
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pubmed:dateRevised |
2009-11-18
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pubmed:meshHeading |
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pubmed:year |
1998
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pubmed:articleTitle |
Gel electrophoretic detection of 7,8-dihydro-8-oxoguanine and 7, 8-dihydro-8-oxoadenine via oxidation by Ir (IV).
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pubmed:affiliation |
Department of Chemistry, University of Utah, 315 South 1400 East, RM Dock, Salt Lake City, UT 84112-0850, USA.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.
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