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MetabolomicsThe impact of slyA on cell metabolism of Salmonella Typhimurium: a joint study of transcriptomics and metabolomics

Salmonella Typhimurium (S. typhimurium), a gram-negative foodborne pathogen, is the leading cause of Salmonella food poisoning in humans. slyA has been demonstrated to be a critical transcriptional regulator in S. typhimurium, enabling the pathogen to survive in host cells by modulating the expre...

2020-10-11 | MTBLS1858 | MetaboLights
MetabolomicsA Comprehensive and Ultrasensitive Isotope Calibration Method for Soil Amino Compounds Using Orbitrap Mass Spectrometry
Bound amino compounds (amino acid and amino sugar polymers) comprise a significant proportion (~40%) of soil organic nitrogen and therefore represent an essential source of nitrogen for plant and microbial nutrition. The analysis of their content and isotope enrichment still represents a significant...
2025-06-16 | MTBLS12550 | MetaboLights
MetabolomicsLipidOA: A Machine-Learning and Prior-Knowledge-Based Tool for Structural Annotation of Glycerophospholipids
The Paternò-Büchi (PB) reaction is a carbon-carbon double bond (C═C)-specific derivatization reaction that can be used to pinpoint the location(s) of C═C(s) in unsaturated lipids and quantitate the location of isomers when coupled with tandem mass spectrometry (MS/MS). As the data of PB-MS/MS are in...
2022-11-23 | MTBLS6075 | MetaboLights
MetabolomicsComparison of the Metabolic Profiles in the Plasma and Urine Samples Between Autistic and Typically Developing Boys: A Preliminary Study
Background: Autism spectrum disorder (ASD) is defined as a pervasive developmental disorder which is caused by genetic and environmental risk factors. Besides the core behavioral symptoms, accumulated results indicate children with ASD also share some metabolic abnormalities. Objectives:
2022-03-02 | MTBLS2421 | MetaboLights
MetabolomicsCell type-specific proteomics uncovers a RAF15-SnRK2.6/OST1 kinase cascade in guard cells

Multicellular organisms such as plants contain various cell types with specialized functions. Analyzing the characteristics of each cell type reveals specific cell functions and enhances our understanding of organization and function at the organismal level. Guard cells (GCs) are specialized epid...

2024-09-03 | MTBLS3997 | MetaboLights
MetabolomicsGNPS - Puget Sound marine water
Paper title: Suspect and nontarget screening for contaminants of emerging concern in an urban estuary Author List: Tian Z, Peter KT, Gipe AD, Zhao HN, Hou F, Wark DA, Khangaonkar T, Kolodziej EP, James CA Citation: Environ Sci Technol. 2020, 54, 2, 889-901 Description: DDA analysis of nearshore mar...
ORGANISM(S): N/a 
2021-04-13 | MSV000087187 | GNPS
MetabolomicsHealth outcomes of fruit juice and fruity beverage: a comparative analysis of gut microbiota and metabolomics in rats (Metabolomics assay)

BACKGROUND: Evidence on the relationship between food processing and health outcomes has been increasing steadily. Under this context, ultra-processing food, such as sugar-sweetened fruity beverages (SS-FB), is associated with a higher risk of metabolic syndrome. However, whether...

2022-08-24 | MTBLS3943 | MetaboLights
MetabolomicsUntargeted LC–MS serum metabolomics in a colitis mouse model treated with the microbiota-regulating nanomedicine MRA@RP

This study applies untargeted liquid chromatography–mass spectrometry (LC–MS)–based serum metabolomics to characterize metabolic alterations in a dextran sulfate sodium–induced colitis mouse model and to evaluate the therapeutic effects of the microbiota-regulating nanomedicine MRA_RP. Serum samp...

2025-11-22 | MTBLS13367 | MetaboLights
GenomicsSorghum bicolor strain:Keller, E-Tian, Ji2731
Sorghum bicolor strain:Keller, E-Tian, Ji2731 Genome sequencing and assembly
PRJNA74553 | ENA
Metabolomics2E,4E-decadienoic acid, a novel anti-oomycete agent from co-culture of Bacillus subtilis and Trichoderma asperellum

Phytophthora nicotianae is an oomycete pathogen of global significance threatening many important crops. It is mainly controlled by chemosynthetic fungicides, which endangers ecosystem and human health; thus, there is an urgent need to explore alternatives for these fungicides. In this s...

2022-08-01 | MTBLS5405 | MetaboLights
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