GEO DataSets

(Submitter supplied) To gain insights into the initial phases of P. aeruginosa infections and to identify P. aeruginosa genes regulated in response to respiratory epithelia we exposed P. aeruginosa to cultured primary differentiated human airway epithelia. We used a P. aeruginosa strain (PAO1) that causes acute damage to the epithelia and a mutant (PAOSC11) with defects in Type III secretion and in rhamnolipid synthesis. more...

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by array

Dataset:

GDS2502

Platform:

GPL84

8 Samples

Download data

Analysis of Pseudomonas aeruginosa PAO1 or Type III secretion system (TTSS), rhamnolipid synthesis double mutant strain exposed to cultured airway epithelia. TTSS is a virulence factor in acute infections. Strains from chronic infections express decreased levels of TTSS or lack a functional TTSS.

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by array, count, 2 agent, 2 strain sets

Platform:

GPL84

Series:

GSE4614

8 Samples

Download data

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html This GeneChip probe array is a powerful tool for monitoring trascriptional regulation and antimicrobial agent response of P. aeruginosa. The array represents the annotated genome of P. aeruginosa strain PA01 and includes 5,549 protein-coding sequences, 18 tRNA genes, a representative of the ribosomal RNA cluster and 117 genes present in strains other than PA01. more...

Organism:

Pseudomonas aeruginosa

24 DataSets

167 Series

1375 Samples

Download data