Lactiplantibacillus plantarum WCFS1
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ABSTRACT:
PROVIDER: PRJNA117907 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptome profiles of control Lactobacillus plantarum WCFS1 cells were compared with 8% ethanol adapted cells and with 10 min or 30 min 8% ethanol shocked cells.
2010-01-01 | GSE17847 | GEO
Project description:Whole genome transcriptional profiling was used to characterize the response of Lactobacillus plantarum WCFS1 human isolate during challenge with oleuropein. Twelve independent experiments were performed and mixed at random in groups of four for total of three RNA samples. The transcriptional profile shows that Lactobacillus plantarum WCFS1 adapts its metabolic capacity to acquire certain carbohydrates and repress the expression of genes involved in fatty acid biosyntheis. The transcriptomic datasets also revealed the downregulation of genes related to the biosynthesis of capsular polysaccharides and genes coding for ABC-type transporters. In addition, induction of oligopeptide permeases is also part of the response of Lactobacillus plantarum WCFS1 to oleuropein.
2019-10-21 | GSE90719 | GEO
Project description:trxB1 overexpression response to hydrogen peroxide stress in Lactobacillus plantarum WCFS1
| PRJNA101359 | ENA
Project description:Transcriptome profiles of control Lactobacillus plantarum WCFS1 cells were compared with 8% ethanol adapted cells and with 10 min or 30 min 8% ethanol shocked cells. A continuous culture was performed in duplicate on medium containing ehtanol (tE). A shock experiment was performed in duplicate in which ethanol was added to a batch culture immediately after t0 (=control). The culture was sampled at time=0 (t0), time =10 min (t1) and time=30 min (t2).
2010-05-16 | E-GEOD-17847 | biostudies-arrayexpress
Project description:In order to understand LBG derived galacto-manno-oligosaccharides utilization by a probiotic bacterium, Lactobacillus plantarum WCFS1, we have grown Lactobacillus plantarum WCFS1 (in duplicates) till mid log phase (OD600nm ~0.5, 10 h) in carbon free MRS (de Man, Rogosa Sharpe ) media containing either galacto-manno-oligosaccharides, mannose, glucose or galactose (1% w/v) as the sole carbon source.
2019-07-30 | GSE117591 | GEO
Project description:Lactobacillus plantarum was grown anaerobically on 4 different sugars (Mannose Lactose Fructose and Sucrose) to OD600 = 1.0. Samples were compared with a similar grown culture on glucose. An independnet biological duplicate of tht experimnet was performed (samples 1 and 2). L. plantarum WCFS1 grown in glucose, mannose, fructose, and sucrose
2010-09-15 | E-GEOD-24098 | biostudies-arrayexpress
Project description:Whole genome transcriptional profiling was used to characterize the response of Lactobacillus plantarum WCFS1 human isolate during challenge with hydroxytyrosol. Twelve independent experiments were performed and mixed at random in groups of four for total of three RNA samples. Whole genome transcriptional profiling was used to characterize the response of Lactobacillus plantarum WCFS1 human isolate during challenge with hydroxytyrosol. Twelve independent experiments were performed and mixed at random in groups of four for total of three RNA samples. The transcriptional profile reveals the induction of genes related to defense mechanisms against oxidative challenge. This response include genes related to inactivation of toxic oxygen radicals, probably derived from the autooxidation of hydroxytyrosol and genes involved in repairing the damage of oxygen radicals on proteins, including those involved in the metabolism of sulphur amino acids. Genes involved in peptidoglycan turnover, strenghthening of the cell wall and genes coding for osmoprotectants transporters, were downregulated. In addition, genes coding for elements typically involved in the stringent response, including ribosomal proteins, enzymes involved in the metabolism of the ppGpp alarmone, nitrogen metabolism, cell division and general stress proteins, were differentially regulated by hydroxytyrosol.
2020-06-17 | GSE90714 | GEO
Project description:Whole genome transcriptional profiling was used to characterize the response of Lactobacillus plantarum WCFS1 human isolate during challenge with p-coumaric acid (p-CA). Twelve independent experiments were performed and mixed at random in groups of four for total of three RNA samples. The transcriptional profile reveals a massive induction of genes involved in stress resistance and detoxification-related functions and a global shutdown of growth-associated processes.
2013-01-16 | GSE40126 | GEO
Project description:Whole genome transcriptional profiling was used to characterize the response of Lactobacillus plantarum WCFS1 human isolate during challenge with resveratrol. Twelve independent experiments were performed and mixed at random in groups of four for total of three RNA samples. The transcriptional profile reveals a large reshape of nitrogen metabolism whic affects, among others, the pyridine and purine metabolisms as well as the metabolism of aminoacids related to thiol-specific oxidative stress response in this microorganism. Genes involved in the general stress response and carbon metabolism were also affected. A distinctive feature of the response to resveratrol identified in the transcriptomic analysis was a marked modulation of genes coding for certain ABC-type transporters.
2019-11-11 | GSE89785 | GEO
Project description:Whole genome transcriptional profiling was used to characterize the response of Lactobacillus plantarum WCFS1 human isolate during challenge with olive oil (OO). Twelve independent experiments were performed and mixed at random in groups of four for total of three RNA samples. The transcriptional profile reveals the downregulation of processes associated with rapid growth and the induction of stress-related pathways indicating the involvement of the stringent response. The fatty acid biosynthetic pathway is thoroughly downregulated at the transcriptional level and genes involved in host-cell signalling are differentially regulated.
2017-06-12 | GSE89534 | GEO