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ProteomicsInherited folding programs: SILAC LC-MS of early G1 isolated nuclei formed in the presence or absence of Nup93- or RanGAP1-AID
Identity-specific interphase chromosome conformation must be re-established each time a cell divides. To understand how interphase folding is inherited, we developed an experimental approach that physically segregates mediators of G1 folding that are intrinsic to mitotic chromosomes from cytoplasmic...
ORGANISM(S): Homo sapiens (Human) 
2025-11-05 | PXD056346 | Pride
Early g1 Lc-ms Human Dld1-rangap1-aid Silac Dld1-nup93-aid Nuclear isolation 
TranscriptomicsSpatial organisation of the X inactivation center
We report the application of Chromosome Conformation Capture Carbon-copy (5C) to a 4.5 Mb stretch of the mouse X chromosome encompassing the X inactivation center locus. We uncover a series of discrete 200kb-1Mb topologically associating domains (TADs). These align with several domain-wide epigenomi...
ORGANISM(S): Mus musculus 
2012-04-11 | E-GEOD-35721 | biostudies-arrayexpress
TranscriptomicsChromosomal translocations are guided by the spatial organization of the genome
The extent to which the three-dimensional organization of the genome contributes to chromosomal translocations is an important question in cancer genomics. We now have generated a high-resolution Hi-C spatial organization map of the G1-arrested mouse pro-B cell genome and mapped translocations from...
ORGANISM(S): Mus musculus 
2012-02-16 | E-GEOD-35519 | biostudies-arrayexpress
GenomicsCorrelated alterations in genome organization, histone methylation, and DNA-lamina interactions in Hutchinson-Gilford progeria syndrome (ChIP-seq)
Hutchinson-Gilford progeria syndrome (HGPS) is a premature aging disease that is frequently caused by a de novo point mutation at position 1824 in LMNA. This mutation activates a cryptic splice donor site in exon 11, and leads to an in-frame deletion within the prelamin A mRNA and the production of ...
ORGANISM(S): Homo sapiens 
2012-10-30 | E-GEOD-41757 | biostudies-arrayexpress
GenomicsCorrelated alterations in genome organization, histone methylation, and DNA-lamina interactions in Hutchinson-Gilford progeria syndrome (Hi-C)
Hutchinson-Gilford progeria syndrome (HGPS) is a premature aging disease that is frequently caused by a de novo point mutation at position 1824 in LMNA. This mutation activates a cryptic splice donor site in exon 11, and leads to an in-frame deletion within the prelamin A mRNA and the production of ...
ORGANISM(S): Homo sapiens 
2012-10-30 | E-GEOD-41763 | biostudies-arrayexpress
TranscriptomicsRUNX1 contributes to higher-order chromatin organization and gene regulation in breast cancer cells.
RUNX1 is a transcription factor functioning both as an oncogene and a tumor suppressor in breast cancer. RUNX1 alters chromatin structure in cooperation with chromatin modifier and remodeling enzymes. In this study, we examined the relationship between RUNX1-mediated transcription and genome organiz...
ORGANISM(S): Homo sapiens 
2016-08-23 | E-GEOD-75070 | biostudies-arrayexpress
GenomicsMORC family ATPases required for heterochromatin condensation and gene silencing
Transposable elements (TEs) and DNA repeats are commonly targeted by DNA and histone methylation to achieve epigenetic gene silencing. We isolated mutations in two Arabidopsis genes, CRT1 and CRH6, which cause de-repression of DNA-methylated genes and TEs, but no losses of DNA or histone methylatio...
ORGANISM(S): Arabidopsis thaliana 
2012-05-02 | E-GEOD-37644 | biostudies-arrayexpress
GenomicsMus musculus
5C Chromatin interactions in the Igh locus in B cell progenitors
PRJNA306173 | ENA
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