Source:http://linkedlifedata.com/resource/pubmed/id/10617083
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
24
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pubmed:dateCreated |
2000-2-3
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pubmed:abstractText |
The synthesis and evaluation of the 4-nitrobenzylcarbamate enediyne 6 and related compounds as prodrugs activated by a nitroreductase enzyme (NTR) from E. coli B is described. Expression of NTR in three different cell lines gives increases in cytotoxicity of 21- to 135-fold for 6 (IC50 values 13-24 nM in the NTR-expressing lines), indicating its potential as a prodrug for NTR-mediated Gene-Directed Enzyme Prodrug Therapy. The cytotoxicity of 6 and related enediynes is shown to be oxygen-dependent, especially in nucleotide excision repair-proficient cells, which might limit activity in hypoxic regions of tumours.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0960-894X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
20
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pubmed:volume |
9
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
3417-22
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:10617083-Animals,
pubmed-meshheading:10617083-Antineoplastic Agents,
pubmed-meshheading:10617083-Cell Line,
pubmed-meshheading:10617083-Cricetinae,
pubmed-meshheading:10617083-Humans,
pubmed-meshheading:10617083-Nitroreductases,
pubmed-meshheading:10617083-Prodrugs,
pubmed-meshheading:10617083-Tumor Cells, Cultured
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pubmed:year |
1999
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pubmed:articleTitle |
Nitrobenzyl carbamate prodrugs of enediynes for nitroreductase gene-directed enzyme prodrug therapy (GDEPT).
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pubmed:affiliation |
Auckland Cancer Society Research Centre, Faculty of Medical and Health Sciences, The University of Auckland, New Zealand.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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