GSE132804

Dysfunctional epigenetic aging of the normal colon and colorectal cancer risk

Genome wide DNA methylation profiling of normal colon samples. The Illumina Infinium HumanMethylation450 and EPIC Beadchip arrays were used to obtain DNA methylation profiles across approximately 450,000 and 850,000 CpGs. Samples were from nomal colons of 334 subjects with low, medium or high CRC risk according to their personal adenoma or cancer history.

Provenance — who produced it, who reused it

Linked to 2 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.

Standardized, field-standard QC computed by touching the data — every metric states how it was obtained

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