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MetabolomicsUntargeted food contaminant detection using UHPLC-HRMS combined with multivariate analysis: Feasibility study on tea (Dataset 1 - Development)
Powerful data pretreatment strategies inspired from the field of metabolomics were adapted to chemical food safety context to enable samples discrimination by multivariate methods based on low abundance ions. A highly automated workflow was produced. The open-source XCMS package was used and efficie...
2018-10-26 | MTBLS752 | MetaboLights
MetabolomicsUntargeted food contaminant detection using UHPLC-HRMS combined with multivariate analysis: Feasibility study on tea (Dataset 2 - Validation)
Powerful data pretreatment strategies inspired from the field of metabolomics were adapted to chemical food safety context to enable samples discrimination by multivariate methods based on low abundance ions. A highly automated workflow was produced. The open-source XCMS package was used and efficie...
2018-10-26 | MTBLS754 | MetaboLights
MetabolomicsUntargeted food chemical safety assessment: A proof-of-concept on two analytical platforms and contamination scenarios of tea (Green tea study)
This study aims at assessing the capability of comparing and combining different instrumental platforms in an untargeted approach with a view of detecting chemical contaminants in food matrices at low levels. A strategy based on liquid chromatography-high resolution mass spectrometry (LC-HRMS) and c...
2019-02-12 | MTBLS771 | MetaboLights
MetabolomicsUntargeted food chemical safety assessment: A proof-of-concept on two analytical platforms and contamination scenarios of tea (Black tea study)
This study aims at assessing the capability of comparing and combining different instrumental platforms in an untargeted approach with a view of detecting chemical contaminants in food matrices at low levels. A strategy based on liquid chromatography-high resolution mass spectrometry (LC-HRMS) and c...
2019-02-12 | MTBLS772 | MetaboLights
TranscriptomicsBulk RNAseq on hemocytes from stage 16 embryos and wandering 3rd instar larvae of Drosophila melanogaster
The aim of this experiment is to compare the transcriptome of Drosophila hemocytes at two developmental stages: in stage 16 embryo, mostly free from any immune challenge and in larvae, which grow in bacteria rich environment. Transgenes inducing the expression of RFP in the hemocytes were used to so...
ORGANISM(S): Drosophila melanogaster 
2020-03-12 | E-MTAB-8702 | biostudies-arrayexpress
TranscriptomicsSingle cell RNA on hemocytes from wandering larvae of Drosophila melanogaster not infested and infested by Leptopilina boulardi
We aimed at characterizing the diverse hemocyte populations present in the hemolymph of the Drosophila larvae. The hemocytes were collected from wandering larvae infested by wasp (WI) or not infested (NI). The hemocytes were then sequenced using 10x genomics technology.
ORGANISM(S): Drosophila melanogaster 
2020-03-12 | E-MTAB-8698 | biostudies-arrayexpress
UnknownRituximab is an effective treatment in patients with pemphigus vulgaris and demonstrates a steroid-sparing effect.
Not available
S-EPMC7317434 | biostudies-literature
UnknownSustained Remission Without Corticosteroids Among Patients With Pemphigus Who Had Rituximab as First-Line Therapy: Follow-Up of the Ritux 3 Trial.
Not available
S-EPMC10809134 | biostudies-literature
UnknownFactors Associated With Short-term Relapse in Patients With Pemphigus Who Receive Rituximab as First-line Therapy: A Post Hoc Analysis of a Randomized Clinical Trial.
Not available
S-EPMC7081151 | biostudies-literature
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