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ProteomicsFine-tuning regulation of (p)ppGpp-driven outer membrane vesicle formation in Acinetobacter baumannii
While the roles of (p)ppGpp on cytosolic proteins are well established, its effects on membrane remodeling remain elusive. The translocation of signal recognition particle (SRP)-dependent proteins can be regulated by binding (p)ppGpp to two key GTPase components: FtsY, which interacts with SecYEG, a...
ORGANISM(S): Acinetobacter baumannii (strain ATCC 17978 / CIP 53.77 / LMG 1025 / NCDC KC755 / 5377) 
2025-03-15 | PXD057710 | Pride
Membrane remodeling Membrane disruption Acinetobacter baumannii Outer membrane vesicle Stringent response (p)ppgpp 
ProteomicsProteomics analysis of Psychrophilic Pseudarthrobacter psychrotolerans YJ56 under different temperatures
Proteomic analyses using bacterial cells grown at 13°C and 25°C were conducted to identify important proteins for cold or hot temperature adaptation.
ORGANISM(S): Pseudarthrobacter Sp. Yj56 
2023-02-17 | PXD040138 |
TranscriptomicsAcinetobacter oleivorans DR1: paraquat-treated and phenazine methosulfate-treated
Transcriptional profiling of A. oleivorans DR1 cells in the presence of paraquat and phenazine methosulfate To identify genes involved in oxidative stress response in A. oleivorans DR1, cells were grown to exponential phase (OD600 ~0.4) and treated with paraquat (1 mM) and phenazine methosulfate (20...
ORGANISM(S): Acinetobacter oleivorans DR1 
2015-06-29 | E-GEOD-70356 | biostudies-arrayexpress
TranscriptomicsAcinetobacter oleivorans DR1 : WT stationary phase vs. aqsR mutant stationary phase
Transcriptional profiling of A. oleivorans DR1 cells comparing wild type stationary phase cells with aqsR mutant stationary phase cells. To identify genes regulated QS system in A. oleivorans DR1, the cells were grown to stationary phase (OD600 >0=2.0).
ORGANISM(S): Acinetobacter oleivorans DR1 
2013-02-16 | E-GEOD-44347 | biostudies-arrayexpress
TranscriptomicsTranscriptomic analysis of Alishewanella species utilizing pectin as a sole carbon source
Comparative transcriptomic analysis of three Alishewanella species utilizing pectin as a sole carbon source Gene expression level of three Alishewanella species grown on pectin was investigated and compared with A. jeotgali grown on succinate
ORGANISM(S): Alishewanella jeotgali 
2013-03-29 | E-GEOD-45511 | biostudies-arrayexpress
TranscriptomicsAcinetobacter oleivorans DR1 : Cell treated Kanamycin 4 M-BM-5g/ml in nutrient media
Transcriptional profiling of A. oleivorans DR1 treated Kanamycin 4M-BM-5g/ml for 15min . To identify effect of kanamycin in A. oleivornas DR1, the cells were grown to exponential phase (OD600 ~0.4) and treated kanamycin 4M-BM-5g/ml for 15 min.
ORGANISM(S): Acinetobacter oleivorans DR1 
2014-06-03 | E-GEOD-58167 | biostudies-arrayexpress
TranscriptomicsAcinetobacter oleivorans DR1 : Cell treated Ampicillin 100 M-BM-5g/ml in nutrient media
Transcriptional profiling of A. oleivorans DR1 treated Ampicillin 100 M-BM-5g/ml for 15min . To identify effect of ampicillin in A. oleivornas DR1, the cells were grown to exponential phase (OD600 ~0.4) and treated ampicillin 100 M-BM-5g/ml for 15 min.
ORGANISM(S): Acinetobacter oleivorans DR1 
2014-06-03 | E-GEOD-58166 | biostudies-arrayexpress
TranscriptomicsA. baumannii Cells: oleanolic acid (OA) tretment vs. ethanol treatment (OA solvent)
Transcriptional profiling of Acinetobacter baumannii ATCC17978 cells comparing treated ethanol cells with oleanolic acid treated. Based on the gene expression, we performed experiments to confirm the therapeutic effect and mechanism of OA in A. baumannii. We performed a transcriptome anaylsis of 2 s...
ORGANISM(S): Acinetobacter baumannii ATCC 17978 
2014-08-09 | E-GEOD-60239 | biostudies-arrayexpress
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