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TranscriptomicsTranscription profiling of E. coli wild type and hns strains in rich dYT medium sampled in mid-exponential phase (ME), transition to stationary (TS) and late stationary phase (LS)
Growth curves wt and hns strains in rich dYT medium. Sample in Mid-exponential phase (ME), Transition to Stationary (TS) and Late Stationary phase (LS).
ORGANISM(S): Escherichia coli 
2005-10-31 | E-MEXP-464 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of E. coli CSH50 wild type and fis strains grown in dYT at 37 degrees C
E. coli CSH50 wildtype and fis strains grown in dYT at 37
ORGANISM(S): Escherichia coli 
2005-11-11 | E-MEXP-465 | biostudies-arrayexpress
no omics definedTranscription profiling of E. coli LZ41 and LZ54 strains containing drug-resistant alleles of different topoisomerase genes treated with norfloxacin
Effect of FIS and H-NS on gene expression at relexed and hypernagative supercoiling level using LZ41 and LZ54 strains. LZ41 and LZ54 strains contain drug-resistant alleles of different topoisomerase genes. LZ41 strain treatment norfloxacin strongly relaxes DNA, whereas in LZ54 strain the same trea...
ORGANISM(S): Escherichia coli 
2005-11-01 | E-MEXP-462 | biostudies-arrayexpress
no omics definedTranscription profiling of E. coli LZ41 and LZ54 strains containing drug-resistant alleles of different topoisomerase genes treated with norfloxacin
Effect of supercoiling level on gene expression using LZ41 and LZ54 strains containing drug-resistant alleles of different topoisomerase genes. LZ41 strain treatment with norfloxacin strongly relaxes DNA, whereas in LZ54 strain the same treatment generates high negative supercoiling (Khodursky et al...
ORGANISM(S): Escherichia coli 
2005-11-05 | E-MEXP-463 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of E. coli W3110 wild type and rpoZ mutant cells to distinguish between the genes expressed either in the presence or absence of RNA polymerase omega subunit during log phase
Comparison of transcript profiles of E. coli W3110 wild-type and rpoZ mutant cells to distinguish between the genes expressed either in the presence or absence of RNA polymerase omega subunit during log phase. Comparison of transcript profiles of E. coli rpoZ mutant cells with or without overproduct...
ORGANISM(S): Escherichia coli 
2007-08-01 | E-MEXP-942 | biostudies-arrayexpress
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