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MetabolomicsDivalent Aptamer-mediated Clustering for Extracellular Vesicle Separation
Extracellular vesicles (EVs) are important mediators of intercellular communication and promising sources of diagnostic and therapeutic biomarkers, yet effective EV isolation remains challenging due to trade-offs among yield, purity, and adaptability across biofluids. Here, we introduce divalent apt...
2026-05-04 | MTBLS14425 | MetaboLights
MetabolomicsPROMIS, global analysis of PROtein-Metabolite Interactions using Size separation in Arabidopsis thaliana
Small molecules not only represent cellular building blocks and metabolic intermediates, but also regulatory ligands and signaling molecules that interact with proteins. Although these interactions affect cellular metabolism, growth, and development, they have been largely understudied. Herein, we d...
2018-07-19 | MTBLS94 | MetaboLights
MetabolomicsRIOK1 Phase Separation Shapes Stress Adaptation and Cell Fate in Hepatocellular Carcinoma

Cancer cells can always be unexpected rescued from desperate environment by mounting adaptive responses to resolve the arising cellular stress. The dynamic stress granules (SGs) assembly and metabolic reprogramming play crucial roles in maintaining cellular growth and homeostasis. However, the me...

2025-02-26 | MTBLS11963 | MetaboLights
MetabolomicsMetabolomic profiling of Campylobacter jejuni with resistance gene ermB by ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry and tandem quadrupole mass spectrometry
The metabolome changes of Campylobacter jejuni with resistant gene ermB remain unclear. Here, we described an untargeted metabolomic workflow based on ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry to investigate the metabolites perturbations mediated by erm...
2018-08-07 | MTBLS496 | MetaboLights
MetabolomicsDietary Supplementation with Fermented Chinese Herbal Compounds Enhance Lamb Growth Performance via Targeted Modulation of Gastrointestinal Microbiota

This study adopted the MRM wide-targeted metabolomics approach to detect metabolites in herbal plant samples. Using ultra-high performance liquid chromatography coupled with triple quadrupole mass spectrometry (QTrap 6500+), combined with specific extraction and separation methods, qualitative an...

2025-08-24 | MTBLS12888 | MetaboLights
MetabolomicsLimosilactobacillus reuteri in Promoting Growth Performance and Regulating Lipid Metabolism in Zuili Black Pigs

Abstract

Background

The gut microbiota is a key regulator of host lipid metabolism. In indigenous pigs, variation in growth performance and intramuscular fat (IMF) deposition has been linked to microbiota-host interactions, yet the specific taxa and metabolites that govern host lipid ...

2025-09-20 | MTBLS13017 | MetaboLights
MetabolomicsMulti-omics reveals effects of several rumen bacteria on reproductive performance of sheep

Background: Mounting evidence indicates that the rumen microbiota plays a crucial role in the reproductive health of sheep. However, the potential beneficial effects of rumen microbiota on lambing performance in sheep across different stages of the reproductive cycle and the precise mechanisms un...

2026-03-03 | MTBLS13963 | MetaboLights
MetabolomicsPrevious infestation by conspecifics leads to a transient increase of the performance of Sitobion avenae aphids on wheat leaves

1. The ecological niche of aphids is largely defined by the phloem sap of plants, which they consume. Previous studies revealed that aphids may change the phloem sap metabolome and that a previous aphid infestation may benefit them. As aphids reproduce parthenogenetically, the performance and pre...

2025-02-25 | MTBLS7626 | MetaboLights
MetabolomicsAnnotation of the human adult urinary metabolome and metabolite identification using ultra high performance liquid chromatography coupled to a LTQ-Orbitrap mass spectrometer
This study deals with the annotation of the human adult urinary metabolome and metabolite identification from electrospray-mass spectrometry (ESI-MS) based metabolomics datasets. Metabolite identification was achieved using two complementary approaches: (i) formal identification by matching chromato...
2013-07-26 | MTBLS20 | MetaboLights
MetabolomicsUntargeted serum metabolomics of ulcerative colitis patients vs healthy subjects using ultra-high performance liquid chromatography-quadrupole time-of-flight mass spectrometry
Metabolic profiling of serum samples were performed on an Agilent 1290 infinity system (Agilent technologies, Santa-Clara, California, USA) coupled to an AB SCIEX Triple TOF 6600 System (AB SCIEX, Framingham, MA, USA) with an electrospray ion (ESI) source in both positive and negative ion modes. The...
2024-09-27 | MTBLS7438 | MetaboLights
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