Project description:The aim of this experiment was to determine if the development of resistance to antibiotics can be driven by the concentration and speciation of Cu. Experimental setup was designed to investigate two hypotheses for which two strains of Gram- bacteria have been selected: - Do TE enhance AR in resistant bacteria? Resistant strain: Bioluminescent Pseudomonas aeruginosa PAO1 (Xen41, Tetracycline resistant) - Do TE induce AR in sensitive bacteria? Sensitive strain: Pseudomonas aeruginosa PAO1 (Wild Type)
Project description:The goal of this experiment was to determine the changes in the transcriptome of Pseudomonas aeruginosa when cultured in bronchoalveolar lavage fluid (BALF) from mice with oxygen-induced lung injury relative to healthy controls.
Project description:The aim of this experiment was to determine if the development of resistance to antibiotics can be driven by the concentration and speciation of Cu. Experimental setup was designed to investigate two hypotheses for which two strains of Gram- bacteria have been selected: - Do TE enhance AR in resistant bacteria? Resistant strain: Bioluminescent Pseudomonas aeruginosa PAO1 (Xen41, Tetracycline resistant) - Do TE induce AR in sensitive bacteria? Sensitive strain: Pseudomonas aeruginosa PAO1 (Wild Type)
2020-10-28 | GSE160187 | GEO
Project description:Biological control experiment with Pseudomonas RU47
Project description:ErfA is a transcription factor of Pseudomonas aeruginosa. We here define the genome-wide binding sites of ErfA by DAP-seq in Pseudomonas aeruginosa PAO1 and IHMA87, Pseudomonas chlororaphis PA23, Pseudomonas protegens CHA0 and Pseudomonas putida KT2440.
Project description:Mature tRNA pools were measured using an adaptation of YAMAT-seq (Shigematsu et al., 2017; doi:10.1093/nar/gkx005 ) and further described in (Ayan et al., 2020; doi:10.7554/eLife.57947) in eight strains dervied from the model bacterium, Pseudomonas fluorescens SBW25. The aim of the experiment was to determine the effect on the mature tRNA pool of (i) removing multi-copy tRNA genes by genetic engineering, and (ii) duplicating tRNA genes during a subsequent, compensatory evolution experiment. We found that (i) results in a reduction in some tRNA isotypes in the mature tRNA pool, and (ii) results in an increase in a compensatory increase in their expression.
Project description:The goals of this dual-seq experiment were to 1) identify transcriptional changes between mono-species and dual-species biofilms of Candida albicans and Pseudomonas aeruginosa and 2) identify transcriptional changes within mono- or dual-species P. aeruginosa biofilm cells in response to meropenem treatment.
2022-11-11 | GSE167137 | GEO
Project description:Recurrent inoculation of Pseudomonas fluorescens, microcosm experiment
Project description:The purpose of this experiment is to analyze the changes of transcriptome in Pseudomonas aeruginosa under the action of sodium houttuyfonate (SH), thus revealing the possible mechanism of sodium houttuyfonate inhibiting P. aeruginosa. We analyzed these data in order to compare the transcriptional differences of P. aeruginosa in SH medication group and blank control group.
