Abstract
Transcriptional analysis was used to examine the effect of a genomically encoded artificial RNA on Escherichia coli in rich and minimal media. Only the expression of a single gene, deoC, was unequivocally affected under both conditions. E. coli marker strains of this type may be useful in monitoring the fate and transport of bacteria in various applications.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Culture Media
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Escherichia coli / genetics
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Escherichia coli / growth & development*
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Escherichia coli Proteins / genetics
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Escherichia coli Proteins / metabolism*
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Gene Expression Profiling
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Gene Expression Regulation, Bacterial*
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Oligonucleotide Array Sequence Analysis
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RNA, Bacterial / genetics*
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RNA, Bacterial / metabolism
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RNA, Ribosomal, 5S / genetics*
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RNA, Ribosomal, 5S / metabolism
Substances
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Culture Media
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Escherichia coli Proteins
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RNA, Bacterial
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RNA, Ribosomal, 5S