Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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GSE19711

GEO first seen 2012

Genome wide DNA methylation profiling of United Kingdom Ovarian Cancer Population Study (UKOPS)

Organism
Homo sapiens
Samples
540
Type
Methylation profiling by arr...
Submitted
2009-12-31

The Illumina Infinium 27k Human DNA methylation Beadchip v1.2 was used to obtain DNA methylation profiles across approximately 27,000 CpGs in whole blood samples from 540 samples, of which 266 were samples taken from postmenopausal women with ovarian cancer and 274 were from age-matched healthy controls

Provenance — who produced it, who reused it

Linked to 27 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
Andrew TeschendorffMartin Widschwendter
Reused by

13 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 3 s compute

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