Genome-scale DNA methylation profiling of lung adenocarcinoma: validation using Ontario Tumor Bank samples
DNA methylation · human · 55 samples
- What it is
- DNA methylationChemical marks on DNA that help switch genes on or off.
- Organism
- Homo sapiens (human)
- Samples
- 55 samples
- Data you can get
- A processed expression table (series matrix) and the array 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 (GSE32866_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 PRJNA154395. Searching any of these in the dataset finder brings you back here.
The sample list for this study is not cached yet. Press Load samples and it will be fetched from NCBI.
+ 55 more — browse all 55 samples with per-sample file links →
- GSE32863 Gene expression analysis of lung adenocarcinoma and matched adjacent non-tumor lung tissue 116 samples shares adenocarcinoma, lung
- GSE292700 Molecular architecture of the tumor microenvironment caused by BRCA1 and BRCA2 somatic mutations in human lung adenocarcinoma 12 samples shares adenocarcinoma, lung
- GSE319666 Archetype analysis of lung adenocarcinoma premalignancy links heterogeneity in premalignant lesions to diverging features of invasive disease 177 samples shares adenocarcinoma, lung
- GSE269746 Detecting small cell transformation in patients with advanced EGFR mutant lung adenocarcinoma through epigenomic cfDNA profiling 128 samples shares adenocarcinoma, lung
- GSE308103 Single-nucleus RNA-sequencing (snRNA-seq) analysis of normal lung tissues, precursor lung lesions and invasive lung adenocarcinomas 75 samples shares adenocarcinoma, lung
- GSE282617 Investigation on molecular mechanism underlying the dynamic evolution from preneoplasia to invasive lung adenocarcinoma 70 samples shares adenocarcinoma, lung
- GSE131907 Single cell RNA sequencing of lung adenocarcinoma 58 samples shares adenocarcinoma, lung
- GSE271259 RNAseq of human primary lung adenocarcinoma and brain metastases 40 samples shares adenocarcinoma, lung
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.