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MetabolomicsFDR-controlled metabolite annotation for high-resolution imaging mass spectrometry imaging MS (LC-MS assay)
High-mass-resolution imaging mass spectrometry promises to localize hundreds of metabolites directly from tissues, cell cultures, and agar plates with cellular resolution, but is hampered by the lack of bioinformatics for automated metabolite identification. We developed the first bioinformatics fra...
2016-12-05 | MTBLS378 | MetaboLights
MetabolomicsBioaccumulation of therapeutic drugs by human gut bacteria: cross-feeding metabolite analysis (FIA-MS) (E.rectale;S.salivarius assays)

Bacteria in the gut can modulate the availability and efficacy of therapeutic drugs. Interactions at this level have only recently started to being systematically mapped and the main underlying mechanism proposed is chemical transformation of drugs by microbes (biotransformation). Here, we invest...

2021-07-20 | MTBLS1792 | MetaboLights
MetabolomicsBioaccumulation of therapeutic drugs by human gut bacteria: secreted metabolite analysis (FIA-MS) (C.saccharolyticum;E.coli;L.plantarum;L.lactis;S.salivarius assays)

Bacteria in the gut can modulate the availability and efficacy of therapeutic drugs. Interactions at this level have only recently started to being systematically mapped and the main underlying mechanism proposed is chemical transformation of drugs by microbes (biotransformation). Here, we invest...

2021-07-20 | MTBLS1791 | MetaboLights
ProteomicsIntegrated multi-omic analysis of M. tuberculosis H37Ra redefines virulence attributes
M. tuberculosis H37Ra, an avirulent tubercle bacillus, is a commonly used model to investigate virulence attenuation in M. tuberculosis. Comparative high-throughput studies have earlier correlated its avirulence to the presence of specific mutations or absence of certain proteins. However, a recent ...
ORGANISM(S): Mycobacterium tuberculosis H37Ra 
2018-10-22 | PXD008555 | Pride
Genome annotation Tuberculosis Virulence attenuation Orbitrap Next-generation sequencing 
MetabolomicsPublic LC-Orbitrap-MS/MS Spectral Library for Metabolite Identification

Liquid chromatography-mass spectrometry (LC-MS)-based untargeted metabolomics studies require high-quality spectral libraries for reliable metabolite identification. We have constructed EMBL-MCF (European Molecular Biology Laboratory-Metabolomics Core Facility), an open LC-MS/MS spectral library ...

2020-09-28 | MTBLS1861 | MetaboLights
ProteomicsA Comparative Proteomic Analysis of Whey Protein from Early, Mid and Late Lactation Stages of Indian Indigenous Breed, MalnadGidda (Bosindicus)
Different lactation stages have marked influence on milk yield, milk constituents and nourishment of the neonates. However, the differential gene expression during different lactation stages in Bosindicus has not been investigated so far. In this study, we carried out high-resolution mass spectromet...
ORGANISM(S): Bos indicus 
2018-02-16 | PXD007655 | Pride
Ultracentrifugation Tmt labeling Isoelectric precipitation Brplc Biomarker 
ProteomicsNovel Events, Gene Model Correction of Mycobacterium Avium by Proteogenomic Analysis
Mycobacterium avium is one of the prominent disease causing bacteria in humans. It causes lymphadenitis, chronic pulmonary and extrapulmonary and disseminated infections in adults, children and immunocompromised humans. M. avium has ~4,500 predicted gene models, out of which not all are identified a...
ORGANISM(S): Mycobacterium avium 104 
2023-03-17 | PXD032067 | Pride
Dia Mycobacterium avium Proteogenomics Variant calling Dda Lc-ms/ms 
MetabolomicsFDR-controlled metabolite annotation for high-resolution imaging mass spectrometry imaging MS (MALDI imaging assay)
High-mass-resolution imaging mass spectrometry promises to localize hundreds of metabolites directly from tissues, cell cultures, and agar plates with cellular resolution, but is hampered by the lack of bioinformatics for automated metabolite identification. We developed the first bioinformatics fra...
2017-04-10 | MTBLS313 | MetaboLights
MetabolomicsFDR-controlled metabolite annotation for high-resolution imaging mass spectrometry - simulated Imaging MS (Imaging simulation assay)
High-mass-resolution imaging mass spectrometry promises to localize hundreds of metabolites directly from tissues, cell cultures, and agar plates with cellular resolution, but is hampered by the lack of bioinformatics for automated metabolite identification. We developed the first bioinformatics fra...
2016-12-05 | MTBLS317 | MetaboLights
ProteomicsExploring molecular dynamics indicators associated with reproductive performance of Bos indicus cattle in plasma samples through data-independent acquisition mass spectrometry
Aim of the study was to profile the blood plasma proteome of healthy Bos indicus cattle and use it as a baseline against which to compare different conditions in Bos indicus cattle, such as disease, reproduction associated proteins and pregnancy specific proteins etc. Data-independent acquisition (D...
ORGANISM(S): Bos taurus (Bovine) 
2024-07-15 | PXD034103 | Pride
Lc-ms/ms-dia Bos indicus Quantitative proteomics Plasma Animal reproduction Diary research 
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