Systems biology of stem cell fate and cellular reprogramming

BD MacArthur, A Ma'ayan, IR Lemischka - Nature reviews Molecular …, 2009 - nature.com
Stem cell differentiation and the maintenance of self-renewal are intrinsically complex
processes requiring the coordinated dynamic expression of hundreds of genes and proteins …

The current state of chromatin immunoprecipitation

P Collas - Molecular biotechnology, 2010 - Springer
The biological significance of interactions of nuclear proteins with DNA in the context of
gene expression, cell differentiation, or disease has immensely been enhanced by the …

EZH2 oncogenic activity in castration-resistant prostate cancer cells is Polycomb-independent

K Xu, ZJ Wu, AC Groner, HH He, C Cai, RT Lis, X Wu… - Science, 2012 - science.org
Epigenetic regulators represent a promising new class of therapeutic targets for cancer.
Enhancer of zeste homolog 2 (EZH2), a subunit of Polycomb repressive complex 2 (PRC2) …

High-resolution genome-wide mapping of HIF-binding sites by ChIP-seq

J Schödel, S Oikonomopoulos… - Blood, The Journal …, 2011 - ashpublications.org
Hypoxia-inducible factor (HIF) regulates the major transcriptional cascade central to the
response of all mammalian cells to alterations in oxygen tension. Expression arrays indicate …

Genome-wide association of hypoxia-inducible factor (HIF)-1α and HIF-2α DNA binding with expression profiling of hypoxia-inducible transcripts

DR Mole, C Blancher, RR Copley, PJ Pollard… - Journal of biological …, 2009 - ASBMB
Hypoxia-inducible factor (HIF) controls an extensive range of adaptive responses to hypoxia.
To better understand this transcriptional cascade we performed genome-wide chromatin …

Lkb1 regulates quiescence and metabolic homeostasis of haematopoietic stem cells

B Gan, J Hu, S Jiang, Y Liu, E Sahin, L Zhuang… - Nature, 2010 - nature.com
The capacity to fine-tune cellular bioenergetics with the demands of stem-cell maintenance
and regeneration is central to normal development and ageing, and to organismal survival …

An integrated software system for analyzing ChIP-chip and ChIP-seq data

H Ji, H Jiang, W Ma, DS Johnson, RM Myers… - Nature …, 2008 - nature.com
We present CisGenome, a software system for analyzing genome-wide chromatin
immunoprecipitation (ChIP) data. CisGenome is designed to meet all basic needs of ChIP …

Sox17 promotes differentiation in mouse embryonic stem cells by directly regulating extraembryonic gene expression and indirectly antagonizing self-renewal

KK Niakan, H Ji, R Maehr, SA Vokes… - Genes & …, 2010 - genesdev.cshlp.org
In embryonic stem (ES) cells, a well-characterized transcriptional network promotes
pluripotency and represses gene expression required for differentiation. In comparison, the …

A genome-scale analysis of the cis-regulatory circuitry underlying sonic hedgehog-mediated patterning of the mammalian limb

SA Vokes, H Ji, WH Wong… - Genes & …, 2008 - genesdev.cshlp.org
Sonic hedgehog (Shh) signals via Gli transcription factors to direct digit number and identity
in the vertebrate limb. We characterized the Gli-dependent cis-regulatory network through a …

REST–mediated recruitment of Polycomb repressor complexes in mammalian cells

N Dietrich, M Lerdrup, E Landt, S Agrawal-Singh… - PLoS …, 2012 - journals.plos.org
Polycomb Repressive Complex (PRC) 1 and PRC2 regulate genes involved in
differentiation and development. However, the mechanism for how PRC1 and PRC2 are …