← Dataset search
Expression data from gastric tissues: Cancer Samples vs. Matched Adjacent Noncancerous Samples
To elucidate gene expression associated with copy number changes, we performed a genome-wide copy number and expression microarray analysis of 25 pairs of gastric tissues.
Provenance — who produced it, who reused it
Linked to 32 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
Lei ChengSheng YangYanqing YangWen ZhangHuasheng XiaoJunsong HanQinghua Zhang
Reused by
- Analysis of long non-coding RNA expression profiles in gastric c... 2013 · 190 cites
- Identification of Potential Key Genes Associated With the Pathog... 2018 · 188 cites
- m6A RNA methylation-mediated NDUFA4 promotes cell proliferation... 2022 · 89 cites
28 further papers cite this accession but reuse could not be confirmed.
Deep data QC
metadata only · no data-level QC for this typeStandardized, 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
Metrics (value · how obtained)
supplementary file types
CEL
reported
QC cost
4 s compute
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0 · provisional — verify independently