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Studying the dynamics of three-dimensional (3D) chromatin structure is essential to the understanding of biological processes in the nucleus. Integrative analysis of multi-omics data in recent publications have provided comprehensive and multilevel insight into 3D genome organization emphasizing its...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2024-07-30 | MSV000095480 | MassIVE
The interior of the neuronal cell nucleus is a highly organized 3-dimensional (3D) structure in which regions of the genome that are millions of bases apart participate in specialized sub-structures with dedicated functions. To investigate neuronal chromatin organization and dynamics in vivo, we gen...
ORGANISM(S): Mus musculus 
Histone H3 lysine 9 dimethylation (H3K9me2) is a highly conserved silencing epigenetic mark. Chromatin marked with H3K9me2 forms large domains in mammalian cells and overlaps well with lamina-associated domains and the B compartment defined by Hi-C. However, the role of H3K9me2 in 3-dimensional (3D)...
ORGANISM(S): Mus musculus (Mouse) 
2021-08-05 | PXD024756 | Pride
Understanding the topological configurations of chromatin can reveal valuable insights into how the genome and epigenome act in concert to control cell fate during development. Here we generate high-resolution architecture maps across seven genomic loci in embryonic stem cells and neural progenitor...
ORGANISM(S): Mus musculus 
Alterations of the glycosylation machinery are a common event in cancer that leads to the synthesis of aberrant glycan structures by tumor cells. Extracellular vesicles (EVs) play a modulator role in cancer communication and progression, and interestingly, several tumor-associated glycans have alrea...
ORGANISM(S): Homo sapiens (Human) 
2023-10-24 | PXD035650 | Pride
Using 4C-Seq experimental procedure we have characterized, in cultured chicken lymphoid and erythroid cells, genome-wide patterns of spatial contacts of several CpG islands scattered along the chromosome 14. A clear tendency for interaction of CpG islands present within the same and different chromo...
ORGANISM(S): Gallus gallus 
Cohesin Regulates 3D Accessible Genome Organization and Function
In mouse embryonic stem cells (mES cells), ubiquitylation of histone H2A lysine 119 represses a large number of developmental genes and maintains mES cell pluripotency. It has been suggested that a number of H2A ubiquitin ligases as well as deubiquitylases and related peptide fragments contribute to...
ORGANISM(S): Mus musculus 
Deterioration of multi-level 3D genome organization during breast cancer progression
Deterioration of multi-level 3D genome organization during breast cancer progression
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