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MetabolomicsConsistency across multi-omics layers in a drug-perturbed gut microbial community
Multi-omics analyses are increasingly employed in microbiome studies to obtain a holistic view of molecular changes occurring within microbial communities exposed to different conditions. However, it is not always clear to what extent each omics data type contributes to our understanding of the comm...
2022-12-08 | MTBLS3129 | MetaboLights
MetabolomicsPeroxin Pex8 couples stress responses, antifungal tolerance and virulence regulation in Candida albicans

Candida albicans, a World Health Organization critical-priority fungal pathogen, represents the predominant cause of candidemia. Therapeutic failure is sometimes driven by antifungal tolerance, a phenotype distinct from resistance, whose underlying mechanisms remain incompletely defined....

2026-03-12 | MTBLS13170 | MetaboLights
MetabolomicsMolecular networking coupled to high-resolution mass spectrometry fragmentation reveals a multitude of urinary antihypertensive drug metabolites
Mass spectrometry is the current technique of choice in studying drug metabolism. High-resolution mass spectrometry (HR-MS) in combination with fragment analysis (MS/MS) has the potential to contribute to rapid advances in this field. However, the data emerging from such fragmentation spectra pose c...
2016-05-23 | MTBLS307 | MetaboLights
MetabolomicsA metabolic switch orchestrated by IL-18 and the cyclic dinucleotide cGAMP programs intestinal tolerance
Tissues are exposed to diverse inflammatory challenges that shape future inflammatory responses. While cellular metabolism regulates immune function, how metabolism programs and stabilizes immune states within tissues and tunes susceptibility to inflammation is poorly understood. Here, we describe a...
2024-10-25 | MTBLS10416 | MetaboLights
MetabolomicsClinical Application Value of Ceramide and Sphingomyelin as Biomarkers for the Diagnosis of Drug-Induced Liver Injury

Background : Drug-induced liver injury (DILI) is a serious health concern that presents challenges in early detection and accurate diagnosis, thereby complicating the treatment of this liver disease. Therefore, it is crucial to explore specific biomarkers to improve the accuracy of diagnosing DIL...

2025-07-23 | MTBLS12765 | MetaboLights
MetabolomicsCommunity metabolomics provides insights into mechanisms of pollution-induced community tolerance of periphyton

Chemical pollution is a major concern for freshwater ecosystems, but the impact and mechanisms of chemical stressors on communities are barely understood. Pollution stress beyond natural homeostatic capacities can trigger succession of tolerant species within a community, enhancing the overall co...

2022-02-11 | MTBLS3595 | MetaboLights
MetabolomicsMetabolic Drug Response Phenotyping in Colorectal Cancer Organoids by LC-QTOF-MS
As metabolic rewiring is crucial for cancer cell proliferation, metabolic phenotyping of patient-derived organoids is desirable to identify drug-induced changes and trace metabolic vulnerabilities of tumor subtypes. We established a novel protocol for metabolomic and lipidomic profiling of colorecta...
2021-10-12 | MTBLS2130 | MetaboLights
TranscriptomicsThree-dimensional low shear culture of Mycobacterium bovis BCG induces biofilm formation and antimicrobial drug tolerance
Mycobacteria naturally grow as corded biofilms in liquid media without detergent. Such detergent-free biofilm phenotypes may reflect the growth pattern of bacilli in tuberculous lung lesions. New strategies are required to treat tuberculosis that is responsible for more deaths each year than any oth...
ORGANISM(S): Mycobacterium tuberculosis variant bovis BCG str. Pasteur 1173P2 
2021-01-29 | E-MTAB-9904 | biostudies-arrayexpress
MetabolomicsUntargeted metabolomics of long-term drug intervention under standard diet in mice associated with lifespan

This study investigates urinary metabolic differences in young mice, aged mice, and aged mice supplemented with long-term drug intervention under standard diet. Untargeted metabolomics was performed using UHPLC-MS/MS in both positive (POS) and negative (NEG) ionization modes. The dataset provides...

2026-05-07 | MTBLS12889 | MetaboLights
MetabolomicsMetabolomics reveals molecular signatures for psoriasis biomarkers and drug targets discovery
Psoriasis is a chronic skin disease that affects multiple systems and can be influenced by immunological, environmental, and genetic factors. The discovery of plasma biomarkers of psoriasis and the regulation of metabolic pathways helps us understand psoriasis and may assist clinicians in the diagno...
2024-09-26 | MTBLS5185 | MetaboLights
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