Project description:Transcriptional profiling of A. oleivorans DR1 cells comparing wild type stationary phase cells with aqsR mutant stationary phase cells.
Project description: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).
Project description:Transcriptional profiling of A. oleivorans DR1 cells harboring pAST2. Plasmid pAST2 is a tetracycline-resistance plasmid which was isolated from activated sludge (Hong et al., 2014). The complete plasmid sequence was deposited in the National Center for Biotechnology Information (NCBI) GenBank under accession number KC734561 [PMID: 24337108]. Acquisition of TC resistance through plasmid uptake is related to loss of biological fitness and affected host gene expression in oil-degrading soil bacterium, Acinetobacter oleivorans DR1. To identify genes in A. oleivorans DR1 harboring pAST2, the cells were grown to exponential phase (OD600 ~0.4) and total RNA was extracted using an RNeasy Mini kit (Qiagen, USA) following the manufacturer's instructions.
Project description:Transcriptional profiling of A. oleivorans DR1 cells comparing control untreated wild type cells with norfloxacin treated wild type cells. To identify genes important for norfloxacin stress response in A. oleivorans DR1, the cells were grown to exponential phase (OD600 ~0.5) and treated with norfloxacin (4?g/ml) over a period of 15 min.
Project description:Transcriptional profiling of A. oleivorans DR1 cells comparing control untreated wild type cells with norfloxacin treated wild type cells.
Project description: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 (200 μM) over a period of 15 min. Total RNA was extracted using an RNeasy Mini kit (Qiagen, USA) following the manufacturer's instructions.
Project description:Transcriptional profiling of A. oleivorans DR1 cells comparing tetracylcline-treated wild type cells with tetracycline-treated DR1 cell harboring pAST2. To identify genes important for tetracycline stress response in A. oleivorans DR1 and A. oleivorans DR1 harboring pAST2, the cells were grown to exponential phase (OD600 ~0.4) and treated with tetracycline (1μg/ml) over a period of 15 min.
