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Proteomicssingle bacterial species LC-MS/MS
Analysis of six types of single bacterial species, including Bacteroides vulgatus ATCC 8482,Bacteroides ovatus ATCC 8483, Bacteroides uniformis ATCC 8492, Blautia hydrogenotrophica DSM 10507, Bacteroides thetaiotaomicron ATCC 29148, Escherichia coli DSM 101114
ORGANISM(S): Blautia hydrogenotrophica DSM 10507 Bacteroides uniformis ATCC 8492 Phocaeicola vulgatus ATCC 8482 Bacteroides ovatus ATCC 8483 
2023-03-11 | PXD037839 | Pride
Single bacterial species Lc-ms/ms 
MetabolomicsExogenous L-Alanine promotes phagocytosis multidrug-resistant bacterial pathogens (V. parahaemolyticus-infected spleen metabolomics)

Multidrug-resistant bacteria present a major threat to public health. Therefore, new drugs or approaches are urgently needed to manage and mitigate this threat. Here, we screen the molecular candidates that allow the survival of mice upon Vibrio parahaemolyticus infection by integrated p...

2024-09-26 | MTBLS7996 | MetaboLights
MetabolomicsUntargeted metabolomics reveals species-specific metabolite production and shared nutrient consumption by Pseudomonas aeruginosa and Staphylococcus aureus

While bacterial metabolism is known to impact antibiotic efficacy and virulence, the metabolic capacities of individual microbes in cystic fibrosis lung infections are difficult to disentangle from sputum samples. Here, we show that untargeted metabolomic profiling of supernatants of multiple str...

2021-05-26 | MTBLS2105 | MetaboLights
MetabolomicsBacterial extracellular vesicles as recyclable nutrient reservoirs

Bacterial extracellular vesicles (EVs) are known to mediate intercellular communication, virulence, and immune modulation. Here we show that bacteria can utilise EVs also as recyclable nutrient reservoirs. Using Bacillus cereus as a model organism, we demonstrate that EVs exhibit distin...

2026-02-18 | MTBLS13260 | MetaboLights
MetabolomicsExogenous L-Alanine promotes phagocytosis multidrug-resistant bacterial pathogens (L-Alanine-treated macrophage metabolomics)

Multidrug-resistant bacteria present a major threat to public health. Therefore, new drugs or approaches are urgently needed to manage and mitigate this threat. Here, we screen the molecular candidates that allow the survival of mice upon Vibrio parahaemolyticus infection by integrated p...

2024-09-26 | MTBLS7986 | MetaboLights
MetabolomicsThe timing of bacterial mesophyll infection shapes the leaf chemical landscape during the interaction

Chemistry in eukaryotic intercellular spaces is shaped by both hosts and symbiotic microorganisms such as bacteria. Pathogenic microorganisms like barley associated Xanthomonas translucens (Xt) swiftly overtake the inner leaf tissue becoming the dominant microbial community member during disease ...

2024-02-01 | MTBLS7676 | MetaboLights
MetabolomicsGlucose potentiates florfenicol killing of antibiotic-resistant V. parahaemolyticus by enhancing proton motive force and reactive oxygen species

 Florfenicol is valued for its clinical safety, particularly its reduced bone marrow toxicity compared to other old antibiotics of chloramphenicols. However, the rise of bacterial resistance threatens its efficacy. To address this, we evolved a florfenicol-resistant strain of Vibrio par...

2025-10-14 | MTBLS13132 | MetaboLights
TranscriptomicsRapid Identification of Bacterial Pathogens using a PCR- and Microarray-Based Assay
A method based on a modified broad-range PCR and an oligonucleotide microarray for the simultaneous detection and identification of 12 bacterial pathogens at the species level. The feasibility of this assay in routine diagnostic testing was evaluated using 146 blood culture positive and 40 blood cul...
ORGANISM(S): Homo sapiens 
2010-06-24 | E-GEOD-17221 | biostudies-arrayexpress
MetabolomicsCoral symbiotic bacterial community and metabolites changes under thermal stress: A case of laboratory experiment with heating treatment
Coral bleaching and coral reef degradation become severe as the surface seawater temperature rises. Much research to date has focused on the bacterial community composition properties within the coral holobiont, but less attention has been paid to the interactions of bacteria and corals under therma...
2022-10-27 | MTBLS5272 | MetaboLights
MetabolomicsMycobacterium tuberculosis-derived linoleic acid increases regulatory T cell function to promote bacterial survival within macrophages

Regulatory T cells (Tregs) expand during Mycobacterium tuberculosis (Mtb) infection and suppress T cell mediated control. Whether Mtb actively contributes to this process is unclear. Here, using a genome-wide mutant library, we show that expression of Mtb Rv1272c, an ATP-binding cassette transpor...

2025-09-28 | MTBLS12875 | MetaboLights
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