Transcription regulation by biomolecular condensates
Biomolecular condensates regulate transcription by dynamically compartmentalizing the
transcription machinery. Classic models of transcription regulation focus on the recruitment …
transcription machinery. Classic models of transcription regulation focus on the recruitment …
Real-time single-molecule imaging of transcriptional regulatory networks in living cells
Gene regulatory networks drive the specific transcriptional programmes responsible for the
diversification of cell types during the development of multicellular organisms. Although our …
diversification of cell types during the development of multicellular organisms. Although our …
[HTML][HTML] Direct observation of a condensate effect on super-enhancer controlled gene bursting
Enhancers are distal DNA elements believed to loop and contact promoters to control gene
expression. Recently, we found diffraction-sized transcriptional condensates at genes …
expression. Recently, we found diffraction-sized transcriptional condensates at genes …
Dynamic modes of Notch transcription hubs conferring memory and stochastic activation revealed by live imaging the co-activator Mastermind
FJ deHaro-Arbona, C Roussos, S Baloul, J Townson… - Elife, 2024 - elifesciences.org
Developmental programming involves the accurate conversion of signalling levels and
dynamics to transcriptional outputs. The transcriptional relay in the Notch pathway relies on …
dynamics to transcriptional outputs. The transcriptional relay in the Notch pathway relies on …
Enhancer dynamics: Unraveling the mechanism of transcriptional bursting
T Fukaya - Science Advances, 2023 - science.org
Enhancer dynamics: Unraveling the mechanism of transcriptional bursting | Science Advances
news careers commentary Journals Science Science brought to you byGoogle Indexer Log in …
news careers commentary Journals Science Science brought to you byGoogle Indexer Log in …
Transcriptional condensates: a blessing or a curse for gene regulation?
M Stortz, DM Presman, V Levi - Communications Biology, 2024 - nature.com
Whether phase-separation is involved in the organization of the transcriptional machinery
and if it aids or inhibits the transcriptional process is a matter of intense debate. In this Mini …
and if it aids or inhibits the transcriptional process is a matter of intense debate. In this Mini …
Glutamine-rich regions of the disordered CREB transactivation domain mediate dynamic intra-and intermolecular interactions
MA Martinez-Yamout, I Nasir… - Proceedings of the …, 2023 - National Acad Sciences
The cyclic AMP response element (CRE) binding protein (CREB) is a transcription factor that
contains a 280-residue N-terminal transactivation domain and a basic leucine zipper that …
contains a 280-residue N-terminal transactivation domain and a basic leucine zipper that …
Dynamic microenvironments shape nuclear organization and gene expression
G Hayward-Lara, MD Fischer, M Mir - Current Opinion in Genetics & …, 2024 - Elsevier
Highlights•Microenvironments are local high concentrations of multiple nuclear factors.•
Microenvironments form due to protein–protein and protein–chromatin interactions.•Local …
Microenvironments form due to protein–protein and protein–chromatin interactions.•Local …
Commonly asked questions about transcriptional activation domains
A Udupa, SR Kotha, MV Staller - Current Opinion in Structural Biology, 2024 - Elsevier
Eukaryotic transcription factors activate gene expression with their DNA-binding domains
and activation domains. DNA-binding domains bind the genome by recognizing structurally …
and activation domains. DNA-binding domains bind the genome by recognizing structurally …
Oncogenic transcription factors instruct promoter-enhancer hubs in individual triple negative breast cancer cells
Sequencing-based mapping of ensemble pairwise interactions among regulatory elements
support the existence of topological assemblies known as promoter-enhancer hubs or …
support the existence of topological assemblies known as promoter-enhancer hubs or …