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MetabolomicsLsr2, a novel cyclic di-GMP receptor, regulate the synthesis of keto-mycolic acid and control biofilm formation in mycobacteria

Cyclic di-GMP (c-di-GMP) is a well-known second messenger that plays a key role in many physiological processes in bacteria. The synthesis of lipids is essential for bacterial biofilm formation. However, whether c-di-GMP signaling modulates the synthesis of lipid and further regulates biofilm for...

2023-12-12 | MTBLS7053 | MetaboLights
MetabolomicsCo-exposure of di(2-ethylhexyl) phthalate (DEHP) decreased the submicron plastic stress in soil-plant system

The widespread use of agricultural plastic films has made micro- and nanoplastics (MNPs) and phthalate esters (PAEs) contaminants of emerging concern in agroecosystems. However, the interactive mechanisms underlying their combined pollution in soil-plant systems remain elusive. To fill this gap, ...

2025-08-22 | MTBLS12878 | MetaboLights
ProteomicsA WYL transcription factor regulates Lactiplantibacillus plantarum intestinal colonization via perceiving c-di-GMP
The WYL transcription factor (LP_RS00300) is a c-di-GMP effector in L. plantarum WCFS1. LP_RS00300 binds to a special motif within the coding sequence, impeding the transcriptional elongation of LP_RS05345 and LP_RS05225, which encode mucus binding proteins (MucBPs). The perception of c-di-GMP by th...
ORGANISM(S): Lactobacillus plantarum WCFS1 Bacteria 
2025-02-14 | PXD053948 | Pride
C-di-gmp receptor Wyl transcription factor Lactiplantibacillus plantarum 
UnknownD-DI/PLT can be a prognostic indicator for sepsis.
Not available
S-EPMC10487589 | biostudies-literature
TranscriptomicsSubtractive Hybridization Reveals Novel Genes Associated with D. melanogaster Early Embryogenesis.
Background: The early stages of D. melanogaster embryogenesis involve cell migration and pattern formation, and lead to the formation of three germ layers (the ectoderm, mesoderm and endoderm). These developmental events are controlled by differential gene activity. In the current study we used a su...
ORGANISM(S): Drosophila melanogaster 
2010-05-16 | E-GEOD-15000 | biostudies-arrayexpress
MetabolomicsExperimental and computational approaches for deep metabolome annotation with application to the ecotoxicological model organism Daphnia magna

Identifying metabolomes with greater coverage and confidence is a critical step towards interpreting the metabolic basis of human and environmental health. Yet for over two decades the field of metabolomics has been inhibited by limited metabolite identification. To address this, we developed the...

MTBLS2273 | MetaboLights
UnknownIdentification and Characterization of a Novel Di-(2-ethylhexyl) Phthalate Hydrolase from a Marine Bacterial Strain <i>Mycolicibacterium phocaicum</i> RL-HY01.
Not available
S-EPMC12428281 | biostudies-literature
TranscriptomicsTranscription profiling of rat model of hypertension kidney reveals gender-selective responses to salt in Dahl-Iwai and Sprague-Dawley strains
Dahl-Iwai (DI) salt-sensitive rats were studied using microarrays to identify gender-specific differences in the kidney, both basal differences and responses to a high salt diet. In DI rat kidneys, gene expression profiles demonstrated inflammatory and fibrotic responses selectively in females. Gona...
ORGANISM(S): Rattus norvegicus 
2008-06-13 | E-GEOD-5285 | biostudies-arrayexpress
ProteomicsCharacterization of progressive denaturation and unfolding intermediates of proteins by fast cross-linking using di-ortho-phthalaldehyde
Chemical cross-linking of proteins coupled with mass spectrometry (CXMS) is widely used in protein structural analysis. In this study we develop a new class of non-hydrolyzable amine-selective di-ortho-phthalaldehyde (DOPA) cross-linkers, one of which is DOPA2. Cross-linking of proteins with DOPA2 i...
ORGANISM(S): Staphylococcus Aureus Bos Taurus 
2021-12-20 | PXD030552 |
ProteomicsThe anti-MRSA compound KCR inhibits protein synthesis in Staphylococcus aureus
S aureus was treated in triplicate with 3-O-alpha-L-(2",3"-di-p-coumaroyl)rhamnoside (KCR), oxacillin or vehicle and quantitative proteomic analysis was carried out using isobaric tags and mass spectrometry. 1190 proteins were identified and 552 were affected by KCR (q<0.01). Ontology analysis ide...
ORGANISM(S): Staphylococcus Aureus (ncbitaxon:1280) 
MSV000084282 | MassIVE
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