Expression data from human Esophageal squamous cell carcinoma (ESCC)
Downregulation is a common feature of tumor suppressor gene (TSG), which can be caused by allele deletion, promoter hypermethylation, histone deacetylation and posttranscriptional silencing by microRNA. Therefore, comparison of expression profiles by cDNA microarray between tumor and non-tumor tissues and characterization of downregulated genes in tumor specimens is a useful strategy to identify TSGs. To identify deregulated genes during ESCC development, Affemetrix cDNA microarray was applied t...
Provenance — who produced it, who reused it
Linked to 17 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.
- STC2 activates PRMT5 to induce radioresistance through DNA damag... 2023 · 83 cites
- LncRNA HOTAIR-mediated MTHFR methylation inhibits 5-fluorouracil... 2020 · 72 cites
15 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
No quantitative QC rubric exists for this data type yet, so it is deliberately left unscored — this is an honest "not applicable", not a poor rating.
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0 · provisional — verify independently