Sort   by:  
 Page size 
TranscriptomicsIdentification of genes induced on nitrate, role of OxyR
The study aimed to identify role of OxyR during growth on different electron acceptors when E. coli are growing anaerobically. Wt and OxyR null cells were grown on nitrate and fumarate medium anaerobically. Each condition was done in duplicate. RNA was extracted using Qiagen RNeasy kit after stabili...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2012-05-02 | E-GEOD-24524 | biostudies-arrayexpress
TranscriptomicsIdentification of Gene Products Involved in the Oxidative Stress Response of Moraxella catarrhalis: Evaluation of OxyR dependent Genes
Series of DNA microarrays (4) comparing the M. catarrhalis strain 035E and M. catarrhalis oxyR mutant response to 50 mM hydrogen peroxide. Wild-type cells and oxyR mutant cells were exposed to 50 mM hydrogen peroxide for 15 minutes. RNA was extracted and DNA microarray analysis performed. 4 biologic...
ORGANISM(S): Moraxella catarrhalis 
2010-12-07 | E-GEOD-24351 | biostudies-arrayexpress
TranscriptomicsMechanisms of adaptation to stress and control of virulence in Pseudomonas aeruginosa: the OxyR regulons
Oxidative stress caused by exposure to reactive oxygen species (ROS), is a major challenge for aerobic and especially anaerobic organisms. Bacteria coordinate the response to oxidative stress through the LysR-type transcriptional regulator (LTTR) OxyR. Extensive studies have focused on the classical...
ORGANISM(S): Pseudomonas aeruginosa PAO1 
2013-12-13 | E-GEOD-33871 | biostudies-arrayexpress
GenomicsRole of OxyR in Prevotella intermedia
Role of OxyR in Prevotella intermedia
PRJNA705728 | ENA
GenomicsThe OxyR regulon in the entomopathogenic bacterium Xenorhabdus
The OxyR regulon in the entomopathogenic bacterium Xenorhabdus
PRJNA1021536 | ENA
GenomicsTranscriptional responses of oxyR mutation in Pseudomonas aeruginosa
Transcriptional responses of oxyR mutation in Pseudomonas aeruginosa
PRJNA659229 | ENA
GenomicsGenome-wide OxyR and SoxRS transcriptional regulatory networks coordinate complex cellular responses to oxidative stress [ChIP-seq]
Oxidative stress that originates from reactive oxygen species (ROS) is an inevitable consequence of aerobic respiration in bacteria. Three transcription factors (TFs), OxyR, SoxR, and SoxS play a critical role in transcriptional regulation of the defense system. However, the full genome-wide regulat...
ORGANISM(S): Escherichia coli 
2015-08-13 | E-GEOD-65710 | biostudies-arrayexpress
GenomicsRole of OxyR and iron in gene regulation in Bacteroides thetaiotaomicron
Role of OxyR and iron in gene regulation in Bacteroides thetaiotaomicron
PRJNA715915 | ENA
TranscriptomicsThe OxyR regulon in the entomopathogenic bacterium Xenorhabdus
Xenorhabdus nematophila is a Gram-negative bacterium, mutually associated with the soil nematode Steinernema carpocapsae and this nematobacterial complex is parasitic for a broad spectrum of insects. The transcriptional regulator OxyR is widely conserved in bacteria, but the OxyR regulon can vary si...
ORGANISM(S): Xenorhabdus nematophila F1 
2024-07-24 | GSE244155 | GEO
Genomics
oxyR
PRJNA889357 | ENA
Sort   by:  
 Page size