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MetabolomicsInfluence of early life exposure, host genetics and diet on the mouse gut microbiome and metabolome
Although the gut microbiome plays important roles in host physiology, health and disease, we lack understanding of the complex interplay between host genetics and early life environment on the microbial and metabolic composition of the gut. We used the genetically diverse Collaborative Cross mouse s...
2016-10-05 | MTBLS345 | MetaboLights
MetabolomicsCorrelation-based Deconvolution (CorrDec) to generate high quality MS2 spectra from data independent acquisition in multi-sample studies (Chemical standards assay)

Data-independent acquisition mass spectrometry (DIA-MS) is essential for information-rich spectral annotations in untargeted metabolomics. However, the acquired MS2 spectra are highly complex, posing significant annotation challenges. We have developed a correlation-based deconvolution (CorrDec) ...

2020-07-13 | MTBLS787 | MetaboLights
ProteomicsChemical genetics and proteome-wide site mapping reveal cysteine MARylation by PARP-7 on immune-relevant protein targets
Poly (ADP-ribose) polymerase 7 (PARP-7) has emerged as a critically important member of a large enzyme family that catalyze ADP-ribosylation in mammalian cells. PARP-7 is a critical regulator of the innate immune response. What remains unclear is the mechanism by which PARP-7 regulates this process,...
ORGANISM(S): Homo sapiens (Human) 
2021-07-21 | PXD020323 | Pride
Chemical genetics Marylation Parp-7 Protein-protein interactions Enzymatic targets 
MetabolomicsIdentification of pre-diagnostic lipid sets associated with liver cancer risk using untargeted lipidomics and chemical set analysis – a nested case-control study within the ATBC cohort

In pre-disposed individuals, a reprogramming of the hepatic lipid metabolism may support liver cancer initiation. We conducted a high-resolution mass spectrometry based untargeted lipidomics analysis of pre-diagnostic serum samples from a nested case-control study (219 liver cancer cases and 219 ...

2023-09-18 | MTBLS7776 | MetaboLights
GenomicsMelanogrammus aeglefinus
Melanogrammus aeglefinus chemical genetics
PRJNA328092 | ENA
ProteomicsChemical genetics and proteome-wide site mapping reveal cysteine MARylation by PARP-7 on immune-relevant protein targets
Poly(ADP-ribose) polymerase 7 (PARP7) has emerged as a critically important member of a large enzyme family that catalyze mono-ADP-ribosylation (MARylation) in mammalian cells. Unlike other PARPs, PARP7 is expressed in many different cell types and is upregulated by diverse stimuli, such as toxins, ...
ORGANISM(S): Homo sapiens (Human) 
2021-11-04 | PXD020340 | Pride
Adpr Ptm Post-translational modification Parp7 Adp-ribosylation 
ProteomicsChemical genetics strategy to profile kinase target engagement reveals role of FES in neutrophil phagocytosis via SYK activation
Identification of covalently bound protein targets of probe WEL028 in wild-type or mutant HL-60 cells.
ORGANISM(S): Homo sapiens (Human) 
2020-05-25 | PXD018270 | Pride
Target validation Chemical genetics Inhibitor Target engagement Chemical biology Kinase Probe 
TranscriptomicsPrimary human erythroid progenitor cells SAHA treatment samples
Gene expression profiling was performed on primary human erythroid progenitor cells left untreated or treated with 0.5uM SAHA. The worldwide burden of sickle cell disease is enormous, with over 200,000 infants born with the disease each year in Africa alone. Induction of fetal hemoglobin is a valida...
ORGANISM(S): Homo sapiens 
2010-07-29 | E-GEOD-22367 | biostudies-arrayexpress
UnknownChemical genetics screening reveals KIAA1363 as a cytokine-lowering target.
Not available
S-EPMC4273974 | biostudies-literature
ProteomicsChemical genetic identification of CDKL5 substrates reveals its role in neuronal microtubule dynamics
Loss-of-function mutations in CDKL5 kinase causes severe neurodevelopmental delay and early-onset seizures. Identification of CDKL5 substrates is key to understanding its function. Using chemical genetics, we found that CDKL5 phosphorylates three microtubule-associated proteins: MAP1S, EB2 and ARHGE...
ORGANISM(S): Mus musculus (Mouse) 
2018-09-18 | PXD010511 | Pride
Chemical genetics/ cdkl5/ map1s/ eb2/ microtubule dynamics 
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