Sort   by:  
 Page size 
TranscriptomicsThree-dimensional folding and functional organization principles of the Drosophila genome
Chromosomes are the physical realization of genetic information and thus form the basis for its reading, hindering and propagation. Here we present a high-resolution chromosomal contact map derived from a new genome-wide chromosome conformation capture approach (a simplified version of the Hi-C meth...
ORGANISM(S): Drosophila melanogaster 
2012-01-20 | E-GEOD-34453 | biostudies-arrayexpress
TranscriptomicsComparative Hi-C reveals that CTCF underlies evolution of chromosomal domain architecture.
Topological domains are key architectural building blocks of chromosomes in complex genomes. Their functional importance and evolutionary dynamics are however not well defined. Here we performed comparative Hi-C in liver cells from four mammalian species, and characterized the conservation and dive...
ORGANISM(S): Canis lupus familiaris 
2015-02-26 | E-GEOD-65126 | biostudies-arrayexpress
UnknownIntegrative analysis of genome-wide experiments in the context of a large high-throughput data compendium.
Not available
S-EPMC1681453 | biostudies-literature
TranscriptomicsDNA methylation programming and reprogramming in primate embryonic stem cells
DNA methylation is an important epigenetic mechanism, affecting normal development and playing a key role in reprogramming epigenomes during stem cell derivation. Here we report on DNA methylation patterns in native monkey embryonic stem (ES) cells, fibroblasts and ES cells generated through somatic...
ORGANISM(S): Macaca mulatta 
2009-09-10 | E-GEOD-17981 | biostudies-arrayexpress
TranscriptomicsFrequent switching of Polycomb repressive marks and DNA hypermethylation in the PC3 prostate cancer cell line
Epigenetic reprogramming is commonly observed in cancer, and is hypothesized to involve multiple mechanisms, including DNA methylation and Polycomb repressive complexes (PRCs). Here we devise a new experimental and analytical strategy using customized high density tiling arrays to investigate coordi...
ORGANISM(S): Homo sapiens 
2008-08-07 | E-GEOD-12334 | biostudies-arrayexpress
TranscriptomicsMassively parallel single-cell RNA-Seq for dissecting cell type and cell state compositions
In multi-cellular organisms, biological function emerges when cells of heterogeneous types and states are combined into complex tissues. Nevertheless unbiased dissection of tissues into coherent cell subpopulations is currently lacking. We introduce an automated, massively parallel single cell RNA s...
ORGANISM(S): Mus musculus 
2014-02-14 | E-GEOD-54006 | biostudies-arrayexpress
GenomicsA genetic program for rapid initiation of axillary meristems at the onset of flowering
A genetic program for rapid initiation of axillary meristems at the onset of flowering
PRJNA1464627 | ENA
GenomicsIRS1 phosphorylation determines a heritable probability of cancer cells to persist during EGFR inhibition therapy [Mars-seq]
IRS1 phosphorylation determines a heritable probability of cancer cells to persist during EGFR inhibition therapy [Mars-seq]
PRJNA742903 | ENA
TranscriptomicsSingle cell Hi-C reveals cell-to-cell variability in chromosome structure
Large-scale chromosome structure and spatial nuclear arrangement have been linked to control of gene expression and DNA replication and repair. Genomic techniques based on chromosome conformation capture assess contacts for millions of loci simultaneously, but do so by averaging chromosome conformat...
ORGANISM(S): Mus musculus 
2013-09-26 | E-GEOD-48262 | biostudies-arrayexpress
TranscriptomicsCohesin is a key determinant of interphase chromosome domain architecture (HiC)
To ensure proper gene regulation within constrained nuclear space, chromosomes facilitate access to transcribed regions, while compactly packaging all other information. Recent studies revealed that chromosomes are organized into megabase-scale domains that demarcate active and inactive genetic elem...
ORGANISM(S): Mus musculus 
2013-12-11 | E-GEOD-49017 | biostudies-arrayexpress
Sort   by:  
 Page size