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MetabolomicsExtracellular ATP is an environmental cue in bacteria

In animals and plants extracellular ATP (eATP) functions as signal and regulates the immune response. During inflammation intestinal bacteria are exposed to elevated eATP originating from the mucosa. However, whether bacteria respond to eATP is unclear. Here we show that non-pathogenic Escherichi...

2025-08-28 | MTBLS12905 | MetaboLights
MetabolomicsEnterococcus faecalis readily adapts membrane phospholipid composition to environmental and genetic perturbation

The bacterial lipid membrane, consisting both of fatty acid (acyl) tails and polar head groups, responds to changing conditions through alteration of either the acyl tails and/or head groups. This plasticity is critical for cell survival as it allows maintenance of both the protective nature of t...

2021-05-17 | MTBLS2080 | MetaboLights
TranscriptomicsGlobal gene expression of Ruegeria pomeroyi strain DSS3 in response to glucose, ammonium, phosphate, or sulfate limitation
We used the previously designed oligonucleotide-based microarray (Burgmann et al. Environmental Microbiology 2007, 9: 2742-2755) to detect the transcripts of R. pomeroyi DSS-3 genes when the cells were cultured under steady-state carbon (glucose), nitrogen (ammonium), phosphorus (phosphate), or sulf...
ORGANISM(S): Ruegeria pomeroyi DSS-3 
2011-09-30 | E-GEOD-27032 | biostudies-arrayexpress
UnknownA powerful but frequently overlooked role of thermodynamics in environmental microbiology: inspirations from anammox.
Not available
S-EPMC11837502 | biostudies-literature
UnknownThe quest for environmental analytical microbiology: absolute quantitative microbiome using cellular internal standards.
Not available
S-EPMC11773863 | biostudies-literature
UnknownDiagnostic stewardship - optimization of superficial wound swab cultures can reduce the environmental impact of the microbiology laboratory.
Not available
S-EPMC12408188 | biostudies-literature
UnknownUpdated ASM Curriculum Guidelines describe core microbiology content to modernize the framework for microbiology education.
Not available
S-EPMC11636387 | biostudies-literature
ProteomicsEnvironmental interactions and epistasis are revealed in the proteomic responses to complex stimuli
Ultimately, the genotype of a cell and its interaction with the environment determine the cell’s biochemical state. While the cell’s response to a single stimulus has been studied extensively, a conceptual framework to model the effect of multiple environmental stimuli applied concurrently is not a...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2015-07-20 | PXD002371 | Pride
Yeast Environmental epistasis Mudpit Environmental interaction Saccharomyces cerevisiae Itraq 
UnknownBacttle: a microbiology educational board game for lay public and schools.
Not available
S-EPMC11360538 | biostudies-literature
ProteomicsFISH-FACS Proteomics: Enhanced label-free quantitative proteome analysis from ultra-low cell numbers of environmental microorganisms
Metaproteomics is an essential approach to analyse the in situ metabolic activity of microbes across various environments. In such highly diverse environmental samples, the functionality of specific microorganisms of importance often remains underexplored due to the protein inference problem arising...
ORGANISM(S): Polaribacter sp. Aurantivirga 
2025-09-29 | PXD057908 | Pride
Microbial ecology Polaribacter spp. Aurantivirga sp. Marine microorganisms 
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