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ProteomicsProteomic analysis reveals distinct metabolic differences between GM-CSF and M-CSF grown macrophages derived from murine bone marrow cells
Macrophages are crucial in controlling infectious agents and tissue homeostasis. Macrophages require a wide range of functional capabilities in order to fulfill distinct roles in our body, one being rapid and robust immune responses. To gain insight into macrophage plasticity and the key regulatory ...
ORGANISM(S): Mus musculus (Mouse) 
2015-08-04 | PXD002582 | Pride
Macrophage Phosphoproteins Tmt Protein identification Immunology Mass spectrometry 
ProteomicsLysine acetylation of the housekeeping sigma factor enhances the activity of RNA polymerase holoenzyme
Protein lysine acetylation is one of the abundant post-translational modifications in eukaryotes, but found in prokaryotes as well. Despite the evidence of the lysine acetylation in the prokaryotic RNA polymerases (RNAPs), its function remains unrevealed. We revealed that the housekeeping sigma fact...
ORGANISM(S): Streptomyces venezuelae 
2020-05-27 | PXD015174 | Pride
Sigma factor Lysine acetylation Rna polymerase Transcription 
TranscriptomicsStreptomyces coelicolor A3(2) SigR regulon
We determined the genomic locations of the SigR binding sites by chromatin immuno-precipitation of cross-linked DNA and hybridization on a tilling oligonucleotide array after 20 minutes of diamide treatment on cell cultures. Three independent biological samples were prepared separately from the wild...
ORGANISM(S): Streptomyces coelicolor A3(2) 
2012-06-02 | E-GEOD-33593 | biostudies-arrayexpress
MetabolomicsSnail reprograms glucose metabolism by repressing PFKP allowing cancer cell survival under metabolic stress
Dynamic regulation of glucose flux between aerobic glycolysis and the pentose phosphate pathway (PPP) during epithelial-mesenchymal transition (EMT) is not well-understood. Here we show that Snail (SNAI1), a key transcriptional repressor of EMT, regulates glucose flux toward PPP, allowing cancer cel...
2017-11-07 | MTBLS387 | MetaboLights
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