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The polarization of macrophages into an anti-inflammatory or regulatory phenotype plays an important role in resolving inflammation. PGE2 regulates macrophage polarization via a PKA dependent pathway. PKA phosphorylates SIKs, inhibiting their ability to phosphorylate CRTC3 in cells. This in turn ...
ORGANISM(S): Mus musculus 
Analysis of changes in SUMO-2 binding to chromatin in response to heat shock in human U2OS cells
ORGANISM(S): Homo sapiens 
The positioning of nucleosomes within the coding regions of eukaryotic genes is aligned with respect to transcriptional start sites. This organization is likely to influence many genetic processes, requiring access to the underlying DNA. Here we show that the combined action of Isw1 and Chd1 nucleos...
ORGANISM(S): Saccharomyces cerevisiae 
The spinal cord is generated progressively as cells leave the caudal region of the elongating body axis such that the temporal steps of neural differentiation become spatially separated along the head to tail axis. At key stages, it is therefore possible to isolate near-adjacent cell populations fro...
ORGANISM(S): Gallus gallus 
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