Transcriptome analysis of the roxSR and anr mutant strains of Pseudomonas aeruginosa under aerobic conditions

To assess the role of two redox-sensitive transcriptional regulators, RoxSR and ANR, in Pseudomonas aeruginosa under aerobic conditions, microarray analysis was performed. Transcriptome profiles of roxSR mutant and anr mutant aerobically grown in LB medium were determined by Affymetrix GeneChip at both the exponential phase and early stationary phase and compared to that of the wild type strain.

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Kawakami T, Kuroki M, Ishii M, Igarashi Y, Arai H