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MetabolomicsA synthetic community system for probing microbial interactions driven by exometabolites
Despite that most microorganisms live as part of community, we have modest knowledge about the interactions among microbial community members in nature, and the implications of those interactions for emergent community properties or ecosystem-relevant functions. To facilitate advances in understandi...
2017-10-26 | MTBLS525 | MetaboLights
MetabolomicsMetabolic network construction reveals probiotic-specific colonization resistance in a synthetic small intestinal community

The gut microbiota is essential to host health. Probiotics can be used as a microbiota targeted therapy to improve host health. However, probiotic molecular mechanisms of action and probiotics targeting the small intestinal microbiota are often not elucidated. In this study, we construct a three ...

2024-09-26 | MTBLS7370 | 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
MetabolomicsNarrow-spectrum resource-utilizing bacteria drive the stability of synthetic communities through enhancing metabolic interactions
The importance of synthetic microbial communities in agriculture is increasingly being recognized, but methods for constructing targeted synthetic communities using existing microbial resources remain limited. In this study, six plant beneficial bacterial strains with distinct capacities for utilizi...
2025-07-11 | MTBLS12572 | MetaboLights
MetabolomicsSilent guardians: Potentiators enhance synthetic microbiomes to combat co-contamination

Environmental co-contamination presents significant challenges. To tackle these, while microbial consortia offer advantages over single-strain approaches, such as functional redundancy and synergistic degradation, rationally designing effective synthetic microbiomes specifically for complex ...

2025-11-20 | MTBLS12809 | MetaboLights
MetabolomicsCross-kingdom synthetic microbiota suppresses wheat Fusarium crown rot by remodeling the rhizosphere microbiome and metabolome

Wheat is a major staple crop grown across the globe. Fusarium crown rot (FCR) of wheat, caused by Fusarium pseudograminearum, is a destructive soil-borne disease that lacks effective sustainable control measures. Here, we assembled a cross-kingdom synthetic microbial community (SMC) comprising Tr...

2025-09-06 | MTBLS12946 | MetaboLights
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
MetabolomicsSynthetic Microbial Communities Improve Wheat Stem Base Rot and Promote Wheat Growth by Regulating Rhizosphere Microbial Communities

Background

Wheat crown rot (WCR) caused by Fusarium spp. lacks durable, sustainable control. Engineering the rhizosphere with defined synthetic microbial communities (SynComs) offers a route to combined disease suppression and growth promotion. We aimed to build a cross-kingdom SynCom and e...

2025-09-06 | MTBLS12945 | MetaboLights
ProteomicsMucin drives human gut microbial ecological interactions in an in vitro synthetic community
In this study, we created a synthetic mucin-degrading microbial community to specifically study mucin-driven ecological interactions in vitro. The synthetic community consisted of primary mucin degraders and cross-feeders. We tracked community composition and dynamics and the mucin-degrading enzymes...
ORGANISM(S): Desulfovibrio piger ATCC 29098 Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482) Anaerostipes caccae DSM 14662 Faecalibacterium prausnitzii A2-165 Roseburia intestinalis L1-82 Methanobrevibacter smithii DSM 11975 Phocaeicola vulgatus ATCC 8482 Ruminococcus gnavus ATCC 29149 Anaerobutyricum hallii DSM 3353 Blautia hydrogenotrophica DSM 10507 Akkermansia muciniphila ATCC BAA-835 Bacteroides caccae ATCC 43185 Agathobacter rectalis ATCC 33656 Bacteroides fragilis (strain ATCC 25285 / NCTC 9343) [Ruminococcus] torques ATCC 27756 
2025-03-12 | PXD051481 | Pride
Gut microbiota Mucin Ecological interactions Cross-feeding Synthetic community 
TranscriptomicsTemporal RNASeq of C. difficile cultured within synthetic multispecies biofilm relative to C. difficile monoculture biofilms.
This experiment was performed largely to capture the dynamic transcriptional changes occurring in C. difficile when cultured within a 9 species synthetic gut communal consortium over a 48 h time series when cultured as a biofilm in vitro.
ORGANISM(S): Clostridioides difficile 
2026-09-23 | E-MTAB-15646 | biostudies-arrayexpress
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