Identification of differentially expressed microRNAs between human HCC tumors with and without vascular invasion [batch 2]
Non-coding microRNAs (miRNAs) mainly regulate the expression of targeted genes by regulating mRNA degradation or repressing their protein translation. Recent research has shown miRNAs to have remarkable potential as biomarkers for the diagnosis and prognosis of disease. Since vascular invasion (VI) provides a direct path for solid tumor metastasis/recurrence, in this study we investigated if miRNAs can serve as a biomarker to differentiate between VI- and VI+ tumors. MiRNA microarray profiling w...
Provenance — who produced it, who reused it
Linked to 6 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.
- Knowledge about the presence or absence of miRNA isoforms (isomi... 2017 · 225 cites
- Automatic discovery of 100-miRNA signature for cancer classifica... 2019 · 86 cites
4 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
Scientific quality
Based on hands-on reproduction of the papers that use this dataset. A reproducible paper that stands on this data is positive evidence; a flagged one is a prompt to look closer — never a verdict on the dataset itself without the evidence.