The chromatin remodeler and tumor suppressor SMARCB1 acts to restrict superenhancer function to direct neural differentiation of embryonic stem cells while repressing bivalent gene activity in the pluripotent state.
Molecular beacon based FISH shows the capability of visualizing a 2.5 kb non-repetitive genomic DNA sequence in situ in human or mouse nuclear genome at super resolution.
Joana G Marques, Berkley E Gryder ... Beat W Schäfer
In fusion-positive rhabdomyosarcoma, CHD4 positively regulates super-enhancer-mediated gene expression by allowing a chromatin architecture at these cis-regulatory regions, which is permissive to the binding of the transcription factor PAX3-FOXO1.
Retrosplenial axons arriving in the parahippocampal region around the first day after birth are topographically organized, similarly to what has been reported in the adult.
CUT-Tag is used to identify super-enhancers (SEs) for the first time in gastric cancer, and the mRNA decay mechanism activated by SE-driven ZFP36L1 in infiltrative gastric cancer along with innovative experimental evidence demonstrating SPI1/ZFP36L1/HDAC3/PD-L1 signaling axis are presented.
Richard G Melvin, Nicole Lamichane ... Ville Hietakangas
The optimal macronutrient composition, macronutrient space, varies strongly between closely related species and is determined by genetic changes in regulatory genes that globally reprogram gene expression profiles of metabolic pathways.