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MetabolomicsInferring metabolic mechanisms of interaction within a defined gut microbiota
The diversity and number of species present within microbial communities create the potential for a multitude of interspecies metabolic interactions. Here, we develop, apply, and experimentally test a framework for inferring metabolic mechanisms associated with interspecies interactions. We perform ...
2019-10-29 | MTBLS705 | MetaboLights
MetabolomicsInsights into Metabolic Changes Caused by the Trichoderma virens-Maize Root Interaction
The interactions of crops with root-colonizing endophytic microorganisms are highly relevant to agriculture, because endophytes can modify plant resistance to pests and increase crop yields. We investigated the interactions between the host plant Zea mays and the endophytic fungus Trichode...
2021-07-08 | MTBLS1964 | MetaboLights
MetabolomicsInteraction of Genetic Variants Activates Latent Metabolic Pathways in Yeast

Genetic interactions are fundamental to the architecture of complex traits, yet the molecular mechanisms by which variant combinations influence cellular pathways remain poorly understood. Here, we answer the question of whether interactions between genetic variants can activate unique pathways a...

2025-07-22 | MTBLS12761 | MetaboLights
MetabolomicsDynamic single-cell metabolomics reveals cell-cell interaction between tumor cells and macrophages

Single-cell metabolomics reveals cell heterogeneity and elucidates intracellular molecular mechanisms. However, general concentration measurement of metabolites can only provide a static delineation of metabolomics, lacking the metabolic activity information of biological pathways. Herein, we dev...

2025-04-14 | MTBLS11091 | MetaboLights
MetabolomicsDeciphering the in vitro interaction dynamics of synthetic mucosal-associated gut bacteria community

Maintaining the integrity of the mucus layer is essential for host health. Studies have implicated that reduced or abnormal mucus production may lead to intestinal inflammation. When dietary nutrients are abundant in the gut, mucin degradation by microbes decreases. However, when nutrient availab...

2025-07-18 | MTBLS11724 | MetaboLights
MetabolomicsTemporal multi-omics dataset of a cucurbit–powdery mildew interaction

This study presents a time-resolved untargeted LC–MS/MS metabolomics dataset of the interaction between melon (Cucumis melo) and the obligate biotrophic fungus Podosphaera xanthii, the causal agent of cucurbit powdery mildew. Mock-treated and inoculated plants were sampled every 12 hours from 12 ...

2026-09-24 | MTBLS15447 | MetaboLights
MetabolomicsInteraction between rhizobacterial community and host root metabolism influences poplar salt tolerance

Poplar seedlings were cultivated in saline soil with low salt concentrations for 120 days, after which root tissues were harvested for untargeted metabolomic analysis. For each genotype, roots of three to four seedlings were pooled to form one biological replicate, with four biological replicates...

2026-05-15 | MTBLS14479 | MetaboLights
MetabolomicsNatural photosynthetic system for restoring homeostasis of animal organelle interaction network

Disruption of organelle interactions due to metabolic stress is a crucial factor in the pathological processes of many degenerative diseases. Current treatments usually focus on individual organelles while ignoring the role of organelle interactions in cell damage caused by cascade reactions. The...

2026-01-20 | MTBLS13730 | MetaboLights
MetabolomicsInteraction between Cervical Microbiota and Host Gene Regulation in Caesarean Section Scar Diverticulum

Cesarean section scar diverticulum (CSD) has become a formidable obstacle preventing women receiving CS from reproducing. However, the pathogenesis of CSD remains unexplored. In this study, we characterized the cervical microbiota, metabolome and endometrial transcriptome of women with CSD. Based...

2022-07-25 | MTBLS4967 | MetaboLights
MetabolomicsMetabolomics of the interaction between PPAR-alpha and age in the PPAR-alpha-null mouse (NMR assay)
Regulation between the fed and fasted state in mammals is partially controlled by peroxisome proliferator activated receptor-alpha (PPAR-alpha). Expression of the receptor is high in liver, heart and skeletal muscle, but decreases with age. A combined 1H NMR spectroscopy and GC-MS metabolomic approa...
2018-10-11 | MTBLS261 | MetaboLights
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