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MetabolomicsGrowth control of the eukaryote cell: a systems biology study in yeast
Metabolic control analysis is being exploited in a systems biology study of the eukaryotic cell. Using chemostat culture, we have measured the impact of changes in flux (growth rate) on the transcriptome, proteome, endometabolome and exometabolome of the yeast Saccharomyces cerevisiae. Each function...
2012-04-19 | MTBLS8 | MetaboLights
MetabolomicsCharacterisation of monophasic solvent-based tissue extractions for detection of polar metabolites and lipids applying UHPLC-MS clinical metabolic phenotyping assays

Metabolic phenotyping of tissues uses metabolomics and lipidomics to measure the relative polar and non-polar (lipid) metabolite levels in biological samples. This approach aims to understand disease biochemistry and identify biochemical markers of disease. Sample preparation methods must be repr...

2020-09-28 | MTBLS1707 | MetaboLights
UnknownCodon insertion and deletion functions as a somatic diversification mechanism in human antibody repertoires.
Not available
S-EPMC1624809 | biostudies-literature
UnknownAn Innovative Immunotherapy Vaccine with Combination Checkpoint Blockade as a First Line Treatment for Glioblastoma in the Context of Current Treatments.
Not available
S-EPMC7023938 | biostudies-literature
MetabolomicsAssessment of human plasma and urine sample preparation for re-producible and high-throughput UHPLC-MS clinical metabolic phenotyping

Clinical metabolic phenotyping employs metabolomics and lipidomics to detect and measure thousands of metabolites and lipids within human samples. This approach aims to identify metabolite and lipid changes between phenotypes (e.g. disease status) that aid understanding of biochemical mechanisms ...

2020-08-06 | MTBLS1465 | MetaboLights
MetabolomicsExperimental and computational approaches for deep metabolome annotation with application to the ecotoxicological model organism Daphnia magna

Identifying metabolomes with greater coverage and confidence is a critical step towards interpreting the metabolic basis of human and environmental health. Yet for over two decades the field of metabolomics has been inhibited by limited metabolite identification. To address this, we developed the...

MTBLS2273 | MetaboLights
TranscriptomicsRNA-seq of definitive endoderm and pancreatic progenitor cells derived in vitro from human pluripotent stem cells in order to study the role of transcription factor GATA6 in human pancreas development
Mutant GATA6 hPSCs were obtained by TALEN genome editing or re-programmed from patient fibroblasts. Along with wild-type H9 cells, these GATA6 mutant cell lines were differentiated into SOX17+/CXCR4+ endodermal cells (day 3) and PDX1+ pancreatic progenitor cells (day 12). The purpose of this work wa...
ORGANISM(S): Homo sapiens 
2019-08-10 | E-MTAB-5958 | biostudies-arrayexpress
MetabolomicsUntargeted metabolomics to understand the basis of phenotypic differences in amphotericin B-resistant Leishmania parasites

BACKGROUND: Protozoan Leishmania parasites are responsible for a range of clinical infections that represent a substantial challenge for global health. Amphotericin B (AmB) is increasingly used to treat Leishmania infection, so understanding the potential for resistance to this d...

2019-09-26 | MTBLS1167 | MetaboLights
Transcriptomicssmall RNAs sequences from grafted Arabidopsis thaliana and Nicotiana benthamiana tissues
A silencing signal in plants with an RNA specificity determinant moves through plasmodesmata and the phloem. To identify the mobile RNA we grafted Arabidopsis thaliana shoots to roots that would be a recipient for the silencing signal. Using high throughput sequencing as a sensitive detection method...
ORGANISM(S): Arabidopsis thaliana 
2010-03-24 | E-GEOD-20663 | biostudies-arrayexpress
MetabolomicsSimultaneously discovering the fate and biochemical effects of pharmaceuticals through untargeted metabolomics
Untargeted metabolomics is an established approach in toxicology for characterising endogenous metabolic responses to xenobiotic exposure. Detecting the xenobiotic and its biotransformation products as part of the metabolomics analysis provides an opportunity to simultaneously gain deep insights int...
2023-07-03 | MTBLS2746 | MetaboLights
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