Effect of anaerobiosis and nitrate on gene expression in Pseudomonas aeruginosa.
DNA microarrays were used to examine the transcriptional response of Pseudomonas aeruginosa to anaerobiosis and nitrate. In response to anaerobic growth, 691 transcripts were differentially expressed. Comparisons of P. aeruginosa grown aerobically in the presence or the absence of nitrate showed differential expression of greater than 900 transcripts.
Filiatrault
M J
MJ
University of Rochester School of Medicine and Dentistry, Department of Microbiology and Immunology, 601 Elmwood Avenue, Box 672, Rochester, NY 14642, USA.
Wagner
V E
VE
Bushnell
D
D
Haidaris
C G
CG
Iglewski
B H
BH
Passador
L
L
D000693:Anaerobiosis; D020869:Gene Expression Profiling; D009566:Nitrates / Q000494:pharmacology*; D011550:Pseudomonas aeruginosa / Q000235:genetics* / Q000254:growth & development
D009566:Nitrates