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MetabolomicsAssessing the Feasibility of In Vitro Assays in Combination with Biological Matrices to Screen for Endogenous CYP450 Phenotype Biomarkers Using an Untargeted Metabolomics Approach—A Proof of Concept Study

Cytochrome P450 (CYP) enzymes are crucial for drug metabolism, yet inter-individual variability in their activity remains a significant clinical challenge. Current phenotyping methods are often impractical or even impossible, particularly in forensic toxicology and vulnerable populations. This pr...

2025-12-12 | MTBLS13325 | MetaboLights
TranscriptomicsAn RNAi Screen of Chromatin Proteins Identifies Tip60-p400 as a Regulator of Embryonic Stem Cell Identity
This SuperSeries is composed of the following subset Series: GSE11240: An RNAi Screen of Chromatin Proteins Identifies Tip60-p400 as a Regulator of Embryonic Stem Cell Identity, Experiment A GSE11241: An RNAi Screen of Chromatin Proteins Identifies Tip60-p400 as a Regulator of Embryonic Stem Cell Id...
ORGANISM(S): Mus musculus 
2008-07-11 | E-GEOD-11243 | biostudies-arrayexpress
UnknownKinetics formulation for Two-Dimensional Growth Behavior of Water/Ice Interface on Si Substrate.
Not available
S-EPMC10906482 | biostudies-literature
TranscriptomicsAn RNAi Screen of Chromatin Proteins Identifies Tip60-p400 as a Regulator of Embryonic Stem Cell Identity, Experiment B
Proper regulation of chromatin structure is necessary for the maintenance of cell type-specific gene expression patterns. The embryonic stem cell (ESC) expression pattern governs self-renewal and pluripotency. Here, we present an RNAi screen in mouse ESCs of 1008 loci encoding chromatin proteins. We...
ORGANISM(S): Mus musculus 
2008-07-11 | E-GEOD-11241 | biostudies-arrayexpress
ProteomicsIdentification of AMPK phosphorylation sites reveals a network of proteins involved in cell invasion and facilitates large-scale substrate prediction
AMP-activated protein kinase (AMPK) is a central energy gauge that regulates metabolism and has been increasingly involved in non-metabolic processes and diseases. However, AMPK’s direct substrates in non-metabolic contexts are largely unknown. To better understand the AMPK network, we use a chemica...
ORGANISM(S): Homo sapiens (Human) 
2015-10-09 | PXD003019 | Pride
Substrate identification Ampk Phosphorylation Substrate prediction 
ProteomicsA quantitative proteomics screen identifies a substrate repertoire of rhomboid protease RHBDL2 in human cells and implicates it in epithelial homeostasis.
Rhomboids are intramembrane serine proteases conserved in all kingdoms of life. They regulate epidermal growth factor receptor signalling in Drosophila by releasing signalling ligands from their transmembrane tethers. Their functions in mammals are poorly understood, in part because of the lack of e...
ORGANISM(S): Homo sapiens (Human) 
2017-08-14 | PXD006716 | Pride
Proteomics Ectodomain shedding Intramembrane protease Epithelia Rhomboid protease Substrate 
UnknownSubstrate selection influences molecular recognition in a screen for lymphoid tyrosine phosphatase inhibitors.
Not available
S-EPMC3874405 | biostudies-literature
TranscriptomicsA genome-wide genetic interaction screen reveals metabolic roles of human histone deacetylase 1
Dynamic acetylation of metabolic proteins has emerged as a ubiquitous post-translational modification of human metabolic proteins. However, the corresponding modifying enzymes and the functions of the modification await exploration. Using a genome-wide synthetic lethality screen, we constructed a ge...
ORGANISM(S): Homo sapiens 
2012-02-10 | E-GEOD-29662 | biostudies-arrayexpress
UnknownMolecular Screen Identifies Cardiac Myosin-Binding Protein-C as a Protein Kinase G-Iα Substrate.
Not available
S-EPMC4651836 | biostudies-literature
TranscriptomicsStructural basis for substrate recognition and chemical inhibition of oncogenic MAGE ubiquitin ligases
Testis-restricted melanoma antigen (MAGE) proteins are frequently hijacked in cancer and play a critical role in tumorigenesis. MAGEs assemble with E3 ubiquitin ligases and function as substrate adaptors that direct the ubiquitination of novel targets, including key tumor suppressors. However, how M...
ORGANISM(S): Homo sapiens 
2020-08-15 | GSE148458 | GEO
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