Harnessing the potential of induced pluripotent stem cells for regenerative medicine

SM Wu, K Hochedlinger - Nature cell biology, 2011 - nature.com
The discovery of methods to convert somatic cells into induced pluripotent stem cells
(iPSCs) through expression of a small combination of transcription factors has raised the …

MicroRNAs in idiopathic pulmonary fibrosis

KV Pandit, J Milosevic, N Kaminski - Translational research, 2011 - Elsevier
In this review, we describe the recent advances in the understanding of the role of
microRNAs in idiopathic pulmonary fibrosis (IPF), a chronic progressive and lethal fibrotic …

Hotspots of aberrant epigenomic reprogramming in human induced pluripotent stem cells

R Lister, M Pelizzola, YS Kida, RD Hawkins, JR Nery… - Nature, 2011 - nature.com
Induced pluripotent stem cells (iPSCs) offer immense potential for regenerative medicine
and studies of disease and development. Somatic cell reprogramming involves epigenomic …

Somatic coding mutations in human induced pluripotent stem cells

A Gore, Z Li, HL Fung, JE Young, S Agarwal… - Nature, 2011 - nature.com
Defined transcription factors can induce epigenetic reprogramming of adult mammalian cells
into induced pluripotent stem cells. Although DNA factors are integrated during some …

Energy metabolism in human pluripotent stem cells and their differentiated counterparts

S Varum, AS Rodrigues, MB Moura, O Momcilovic… - PloS one, 2011 - journals.plos.org
Background Human pluripotent stem cells have the ability to generate all cell types present
in the adult organism, therefore harboring great potential for the in vitro study of …

Increased methylation variation in epigenetic domains across cancer types

KD Hansen, W Timp, HC Bravo, S Sabunciyan… - Nature …, 2011 - nature.com
Tumor heterogeneity is a major barrier to effective cancer diagnosis and treatment. We
recently identified cancer-specific differentially DNA-methylated regions (cDMRs) in colon …

DNA methylation of the first exon is tightly linked to transcriptional silencing

F Brenet, M Moh, P Funk, E Feierstein, AJ Viale… - PloS one, 2011 - journals.plos.org
Tissue specific patterns of methylated cytosine residues vary with age, can be altered by
environmental factors, and are often abnormal in human disease yet the cellular …

Genome-wide regulation of 5hmC, 5mC, and gene expression by Tet1 hydroxylase in mouse embryonic stem cells

Y Xu, F Wu, L Tan, L Kong, L Xiong, J Deng… - Molecular cell, 2011 - cell.com
DNA methylation at the 5 position of cytosine (5mC) in the mammalian genome is a key
epigenetic event critical for various cellular processes. The ten-eleven translocation (Tet) …

Recapitulation of premature ageing with iPSCs from Hutchinson–Gilford progeria syndrome

GH Liu, BZ Barkho, S Ruiz, D Diep, J Qu, SL Yang… - Nature, 2011 - nature.com
Hutchinson–Gilford progeria syndrome (HGPS) is a rare and fatal human premature ageing
disease,,,,, characterized by premature arteriosclerosis and degeneration of vascular …

Incomplete DNA methylation underlies a transcriptional memory of somatic cells in human iPS cells

Y Ohi, H Qin, C Hong, L Blouin, JM Polo, T Guo… - Nature cell …, 2011 - nature.com
Human induced pluripotent stem (iPS) cells are remarkably similar to embryonic stem (ES)
cells, but recent reports indicate that there may be important differences between them. We …