Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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GSE31848

GEO first seen 2013

Recurrent Variations in DNA Methylation in Human Pluripotent Stem Cells and their Differentiated Derivatives [Illumina Infinium 450K DNA Methylation]

Organism
Homo sapiens
Samples
153
Type
Methylation profiling by arr...
Submitted
2011-09-02

Human pluripotent stem cells (hPSCs) are potential sources of cells for modeling disease and development, drug discovery, and regenerative medicine. However, it is important to identify factors that may impact the utility of hPSCs for these applications. In an unbiased analysis of 205 hPSC and 130 somatic samples, we identified hPSC-specific epigenetic and transcriptional aberrations in genes subject to X chromosome inactivation (XCI) and genomic imprinting, which were not corrected during direc...

Provenance — who produced it, who reused it

Linked to 23 papers in the literature. Roles are inferred factual signals (who deposited the data vs who reused it), with counts — never a judgement about any author.

Deposited / produced by
Kristopher L NazorGulsah AltunCandace LynchHa TranJulie V HarnessIleana SlavinIbon GaritaonandiaFranz-Josef MüllerYu-Chieh WangFrancesca S BoscoloEyitayo FakunleSunray LeeHyun S ParkMarina MartynovaTsaiwei OleDarryl D D'LimaRuslan SemechkinMana M ParastVasiliy GalatAndrew L LaslettUli SchmidtHans S KeirsteadJeanne F LoringLouise C Laurent
Reused by

14 further papers cite this accession but reuse could not be confirmed.

Deep data QC

metadata only · no data-level QC for this type

Standardized, field-standard QC computed by touching the data — every metric states how it was obtained

Data type / assay
methylation
Organism
Homo sapiens
Files available
TXT
Metrics (value · how obtained)
supplementary file types TXT reported
QC cost 2 s compute

measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0 · provisional — verify independently