Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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GSE15745

GEO first seen 2012

Abundant Quantitative Trait Loci for CpG Methylation and Expression Across Human Brain Tissues

Organism
Homo sapiens
Samples
1,658
Type
Expression profiling by arra...
Submitted
2009-04-20

A fundamental challenge in the post-genome era is to understand and annotate the consequences of genetic variation, particularly within the context of human tissues. We describe a set of integrated experiments designed to investigate the effects of common genetic variability on DNA methylation, mRNA expression and microRNA (miRNA) expression in four distinct human brain regions. We show that brain tissues may be readily distinguished based on methylation status or expression profile. We find an...

Provenance — who produced it, who reused it

Linked to 38 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
Jesse R GibbsMarc P van der BrugDena G HernandezBryan J TraynorMichael A NallsShiao-Lin LaiSampath ArepalliAllisa DillmanIan P RaffertyJuan TroncosoRobert JohnsonH R ZielkeLuigi FerrucciDan L LongoMark R CooksonAndrew B Singleton
Reused by

16 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 6 s compute

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