Project description:Microarray analysis for the biofilm cells of Pseudomonas aeruginosa PA14 wild-type vs the tpbA (PA14_13660) mutant in LB medium at 4 and 7 h at 37C Microarray analysis for the biofilm cells of Pseudomonas aeruginosa PA14 wild-type vs the tpbA (PA14_13660) mutant in LB medium at 4 and 7 h at 37C.

2009-05-23 | E-GEOD-13871 | biostudies-arrayexpress

Pseudomonas aeruginosa PA14 wild-type vs the tpbA (PA14_13660) mutant

Project description:Microarray analysis for the biofilm cells of Pseudomonas aeruginosa PA14 wild-type vs the tpbA (PA14_13660) mutant in LB medium at 4 and 7 h at 37C

2009-05-23 | GSE13871 | GEO

Expression profile for higA mutant of Pseudomonas aeruginosa PA14

Project description:The previously uncharacterized proteins HigB (unannotated) and HigA (PA4674) of Pseudomonas aeruginosa PA14 were found to form a type II TA system in which antitoxin HigA masks the RNase activity of toxin HigB through direct binding. To determine the physiological role of HigB/HigA in P. aeruginosa, a whole-transcriptome experiment was performed for the higA antitoxin deletion mutant of the PA14 strain compared to the wild-type PA14 strain. The rationale was that for the strain that lacks the antitoxin, the effect of the toxin could be discerned due to enhanced activity of the toxin. Furthermore, toxin HigB reduces production of the virulence factors pyochelin, pyocyanin, swarming, and biofilm formation.

2016-11-04 | GSE74730 | GEO

Pseudomonas aeruginosa isolate:PA14,tpiA | cultivar:PA14

Project description:Pseudomonas aeruginosa isolate:PA14,tpiA | cultivar:PA14 Raw sequence reads

| PRJNA574120 | ENA

Pseudomonas aeruginosa PA14

Project description:Pseudomonas aeruginosa PA14

| PRJNA644758 | ENA

Transcriptional modulation of Quoring-sensing signaling throught QslA in Pseudomonas aeruginosa PA14 and PAO1.

Project description:To further determine the origin of the increased virulence of Pseudomonas aeruginosa PA14 compared to Pseudomonas aeruginosa PAO1, we report a transcriptomic approach through RNA sequencing. Next-generation sequencing (NGS) has revolutioned sistems-based analsis of transcriptomic pathways. The goals of this study are to compare the transcriptomic profile of all 5263 orthologous genes of these nearly two strains of Pseudomonas aeruginosa.

2019-09-23 | GSE125646 | GEO

Transcriptome record of Pseudomonas aeruginosa PA14 cultivated in liquid minimal medium under influence of serine hydroxamate.

Project description:Transcriptomic analysis of Pseudomonas aeruginosa PA14 in liquid minimal medium with serine hydroxamate.

2024-12-06 | GSE283319 | GEO