DNA methylation data from human liver, frontal cortex, spleen and colon
DNA methylation · human · 25 samples
- What it is
- DNA methylationChemical marks on DNA that help switch genes on or off.
- Organism
- Homo sapiens (human)
- Samples
- 25 samples: 25 samples, each with a distinct title — no replicated groupsGroups are read from the sample names, not from the paper. Check the list below.
- Data you can get
- A processed table (series matrix) and supplementary files from NCBI.
Direct links to NCBI, no account and no request form. Pick by what you want to do: take the small processed table to look, the supplementary files to re-analyse, or the original raw data to start over.
Processed table
The series matrix: one table of values per sample as the submitters processed it. The smallest download, and it opens in Excel or R. Start here to see what the data look like.
Supplementary files
The count tables and other files the authors uploaded. Take only the samples you need.
Whole study · RAW.tar
Everything the authors deposited as one archive (GSE23841_RAW.tar), including the raw array or instrument files. Can be large; the picker in step 2 takes just the samples you need.
What the files usually look like: Look for beta-value tables or raw IDAT files among the supplementary files.
Also filed as BioProject PRJNA130655. Searching any of these in the dataset finder brings you back here.
Supports a case/control comparison: 5 samples read as cases, 20 as controls.
How we read this: Read from 25 sample titles: 25 distinct titles with little repetition. These groups are guessed from the sample names, not taken from the paper, so check them against the sample list below before relying on them.
- GSM587826 415_brain_normal
- GSM587827 428_brain_normal
- GSM587828 432_brain_normal
- GSM587829 441_brain_normal
- GSM587830 449_brain_normal
- GSM587831 441_colon_normal
- GSM587832 517_colon_normal
- GSM587833 614_colon_normal
- GSM587834 624_colon_normal
- GSM587835 625_colon_normal
- GSM587836 441_colon_tumor
- GSM587837 517_colon_tumor
- GSM587838 614_colon_tumor
- GSM587839 624_colon_tumor
- GSM587840 625_colon_tumor
- GSM587841 415_liver_normal
- GSM587842 428_liver_normal
- GSM587843 432_liver_normal
- GSM587844 441_liver_normal
- GSM587845 449_liver_normal
- GSM587846 415_spleen_normal
- GSM587847 428_spleen_normal
- GSM587848 432_spleen_normal
- GSM587849 441_spleen_normal
- GSM587850 449_spleen_normal
- GSE74193 Mapping DNA methylation across development, genotype, and schizophrenia in the human frontal cortex 675 samples shares methylation, frontal, cortex
- GSE298243 Single-Cell Profiling of DNA Methylation in Autism Spectrum Disorder Prefrontal Cortex Reveals Distinct Regulatory and Aging Signatures 49 samples shares methylation, frontal, cortex
- GSE67749 Frontal lobe (brain) Illumina Inf 450 DNA methylation samples from HIV+ and HIV- human subjects 33 samples shares methylation, frontal
- GSE52731 DNA methylation profiles of liver and placenta technical replicates 126 samples shares methylation, liver
- GSE293725 Mucinous Cystic Neoplasms of the Pancreas and Liver share a similar DNA methylation profile with mucinous ovarian tumors 21 samples shares methylation, liver
- GSE33000 Gene expression profiles of human prefrontal cortex brain tissues 624 samples shares frontal, cortex
- GSE30272 Temporal Dynamics and Genetic Control of Transcription in the Human Prefrontal Cortex 269 samples shares frontal, cortex
- GSE256353 Upregulated cholesterol biosynthesis facilitates the survival of methylation-retaining AML cells following decitabine treatment [single_colony_TEM-Seq] 1728 samples shares methylation, colon
Metadata from NCBI GEO, cached and refreshed periodically — the NCBI page above is authoritative. Downloads link straight to NCBI/ENA; nothing is proxied through BioTransfer.