Corpus 1,272 assessed · 1,173 scored · 643 reproduced ≥75 · 168 flagged ·∅ 74.1/100
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GSE20292

GEO first seen 2012

Transcriptional analysis of whole substantia nigra in Parkinson's disease

Organism
Homo sapiens
Samples
29
Type
Expression profiling by arra...
Submitted
2010-02-11

Post mortem tissue was dissected from two groups of age and gender matched groups of Parkinson and Control subjects

Provenance — who produced it, who reused it

Linked to 29 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
Frank A MiddletonMichael JamesYanli ZhangRichard L Davis
Reused by

26 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
microarray-expr
Organism
Homo sapiens
Read type
not sequencing
Files available
CEL, CHP
Metrics (value · how obtained)
supplementary file types CEL, CHP reported
QC cost 1 s compute

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