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MetabolomicsComprehensive evaluation of untargeted metabolomics data processing software in feature detection, quantification and discriminating marker selection
Data analysis represents a key challenge for untargeted metabolomics studies and it commonly requires extensive processing of more than thousands of metabolite peaks included in raw high-resolution MS data. Although a number of software packages have been developed to facilitate untargeted data proc...
2019-11-19 | MTBLS733 | MetaboLights
MetabolomicsUntargeted Metabolomics for Integrative Taxonomy: Metabolomics, DNA Marker-Based Sequencing, and Phenotype Bioimaging

Integrative taxonomy is a fundamental part of biodiversity and combines traditional morphology with additional methods such as DNA sequencing or biochemistry. Here, we aim to establish untargeted metabolomics for use in chemotaxonomy. We used three thallose liverwort species Riccia glauca

2026-01-30 | MTBLS4668 | MetaboLights
MetabolomicsUnravelling altered RNA metabolism in pancreatic cancer cells by liquid-chromatography coupling to ion mobility mass spectrometry
Ion mobility coupling to mass spectrometry facilitates an increase of resolution and chromatographic peak-capacity. Further coupling to liquid chromatography results in multi-dimensional analytical methods, especially suitable for complex matrices with structurally similar compounds. Modified nucleo...
2019-05-16 | MTBLS812 | MetaboLights
MetabolomicsComprehensive evaluation of untargeted metabolomics data processing software in feature detection, quantification and discriminating marker selection (AB SCIEX TripleTOF 6600 assay)

Data analysis represents a key challenge for untargeted metabolomics studies and it commonly requires extensive processing of more than thousands of metabolite peaks included in raw high-resolution MS data. Although a number of software packages have been developed to facilitate untargeted data p...

2019-11-19 | MTBLS736 | MetaboLights
MetabolomicsMetabolomics-derived marker metabolites to characterize Phaeocystis pouchetii in natural plankton communities

Phaeocystis pouchetii (Hariot) Lagerheim, 1893 regularly dominates phytoplankton blooms in the Arctic. Through zooplankton grazing and microbial activity, it is considered to be a key resource for the entire marine food web but the actual relevance of biomass transfer to higher trophic levels is ...

2020-06-25 | MTBLS758 | MetaboLights
MetabolomicsTAp73 is a marker of glutamine addiction in medulloblastoma
Not available
ORGANISM(S): Homo sapiens 
ST000898 | MetabolomicsWorkbench
MetabolomicsPost Acute Myocardial Infarction Left Ventricular Remodeling Bio marker Analysis (PAMILA)
Not available
ORGANISM(S): Homo sapiens 
ST001908 | MetabolomicsWorkbench
TranscriptomicsGene expression profiles of irradiated lung tissue in three mouse strains
The aim of our research is to clarify the mechanisms generating heterogeneity in response to C-ion irradiation that arise from individual genetic variations in humans. In this study, we performed whole lung C-ion irradiation using three different strains of mice to examine whether strain-dependent d...
ORGANISM(S): Mus musculus 
2014-02-26 | E-GEOD-20959 | biostudies-arrayexpress
ProteomicsCyclic immonium ion of lactyllysine reveals widespread lactylation in the human proteome
Here we employed a non-enzymatic chemical labeling approach to introduce lactylation on lysine residues of model peptides and proteins. Tandem MS acquisition of lactylated peptide carriers on different MS platforms unequivocally led us to note an intense peak corresponding to the “cyclic” immonium ...
ORGANISM(S): Homo Sapiens 
PXD028488 |
ProteomicsMulti-omics analysis of serum samples demonstrates reprogramming of organ functions via systemic calcium mobilization and platelet activation in metastatic melanoma patients – proteins from serum samples of melanoma patients with high tumor load
Pathophysiology of cancer-associated syndroms such as cachexia is poorly understood and no routine biomarkers have been established, yet. Using shotgun proteomics, known marker molecules including PMEL, CRP, SAA and CSPG4 were found deregulated in patients with metastatic melanoma. Targeted analysis...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2019-01-31 | MSV000083385 | MassIVE
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