GEO DataSets

(Submitter supplied) The phage protein gp70.1 encoded by Pseudomonas aerugonosa phage PaP3 was toxic to both P. aerugonosa and E. coli, microarry analysis was used to investigate the effects of gp70.1 on P. aerugonosa with three periods of bacterial growth.

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by array

Platform:

GPL21378

18 Samples

Download data: GPR

(Submitter supplied) Explore the genome-scale phage–host interactions across different developmental infection stages

Organism:

Pseudomonas aeruginosa PAO1; Bruynoghevirus PaP3

Type:

Expression profiling by array

Platform:

GPL20140

18 Samples

Download data: TXT

(Submitter supplied) Explore the genome-scale phage-host interactions across different developmental infection stages

Organism:

Pseudomonas aeruginosa PAO1; Pseudomonas aeruginosa PA1; Pseudomonas phage PaP1

Type:

Expression profiling by array

Platform:

GPL21703

12 Samples

Download data: TXT

(Submitter supplied) Explore the genome-scale phage–host interactions across different developmental infection stages

Organism:

Acinetobacter phage Abp1; Acinetobacter phage AB1

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL25357 GPL25356

18 Samples

Download data: TXT

(Submitter supplied) In our study, we seek to understand the differences in growth physiology between wild type P. aeruginosa PAO1 (F0 strain) and its PB1-phage resistant derivative (F1 strain).

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by array

Platform:

GPL84

8 Samples

Download data: CEL

(Submitter supplied) In the present study, we employed Affymetrix Pseudomonas aeruginosa GeneChip arrays to investigate the dynamics of global gene expression profiles during the cellular response of Pseudomonas aeruginosa to ortho-phenylphenol, which involved initial growth inhibition and metabolism. Keywords: Time course

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by array

Platform:

GPL84

12 Samples

Download data: CEL

(Submitter supplied) Intercellular signal indole and its derivative hydroxyindoles inhibit Escherichia coli biofilm and diminish Pseudomonas aeruginosa virulence. However, indole and bacterial indole derivatives were unstable in microbial community due to the widespread of diverse oxygenases that could quickly degrade them. Hence, we sought to identify novel non-toxic, stable, and potent indole derivatives from plant sources for inhibiting biofilm formation of E. more...

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by array

Platform:

GPL84

2 Samples

Download data: CEL, CHP

(Submitter supplied) Intercellular signal indole and its derivative hydroxyindoles inhibit Escherichia coli biofilm and diminish Pseudomonas aeruginosa virulence. However, indole and bacterial indole derivatives were unstable in microbial community due to the widespread of diverse oxygenases that could quickly degrade them. Hence, we sought to identify novel non-toxic, stable, and potent indole derivatives from plant sources for inhibiting biofilm formation of E. more...

Organism:

Escherichia coli

Type:

Expression profiling by array

Platform:

GPL3154

2 Samples

Download data: CEL, CHP

(Submitter supplied) The PA0336 protein from Pseudomonas aeruginosa belongs to the family of widely distributed Nudix pyrophosphohydrolases which catalyze the hydrolysis of pyrophosphate bonds in a variety of nucleoside diphosphate derivatives. The amino acid sequence of the PA0336 protein is highly similar to that of the RppH Nudix RNA pyrophosphohydrolase from E. coli which removes pyrophosphate from 5’-end of triphosphorylated RNA transcripts. more...

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23385

6 Samples

Download data: TXT

(Submitter supplied) RNAseq analysis was performed to evaluate gene expression differences between strains 1-9 and PAK-AR2.P. aeruginosa PAK-AR2 and 1-9 cells were grown to OD600 of 0.8 before harvesting. The collected cells were treated with RNAprotect Bacteria Reagent (Qiagen) and subjected to snap freezing in liquid nitrogen and delivered to BGI in dry ice for transcriptome resequencing analysis.The differentially expressed genes (DEGs) were determined between PAK-AR2 and 1-9 with the standards of false discovery rate (FDR ) ≤ 0.001, fold change |log2Ratio|≥1.A total of 4,355,305 reads matched to the referenced genome in the sample of PAK-AR2, and 3,544,484 reads in the sample of 1-9.Transcriptome data showed that expression of 361 genes were upregulated while 459 genes were down regulated by at least 2-fold when comparing the srpA mutant strain 1-9 to its parent strain PAK-AR2.These genes were classified into 21 major cellular processes based on the annotation of KEGG_B_class or further grouped into several major metabolic pathways, such as ribosomal proteins, type III secretion system (T3SS), type VI secretion system (T6SS), chemotaxis, cell motility, and cell shape control.More and more small proteins that were ignored from typical genome annotations have now been experimentally demonstrated to play important regulatory roles on various bacterial metabolic.

Organism:

Pseudomonas aeruginosa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18644

2 Samples

Download data: TXT