GEO DataSets

This database stores curated gene expression DataSets, as well as original Series and Platform records in the Gene Expression Omnibus (GEO) repository. Enter search terms to locate experiments of interest. DataSet records contain additional resources including cluster tools and differential expression queries.

Search Examples:

Search by... Search text
Free text smoking cancer
Keywords and species (smok* OR diet) AND (mammals[organism] NOT human[organism])
Study type "expression profiling by high throughput sequencing"[DataSet Type]
Studies with between 100 and 500 samples 100:500[Number of Samples]
Studies with CEL files "cel"[Supplementary Files]
DataSets that have 'age' as an experimental variable "age"[Subset Variable Type]
Author smith a[Author]
Published between January and June 2007 2007/01:2007/06[Publication Date]
Platform accession GPL570
Studies with PubMed identifiers "gds pubmed"[Filter]

There is a tool under the Preview/Index tab to help construct fielded queries.

GEO Profiles

This database stores individual gene expression profiles from curated DataSets in the Gene Expression Omnibus (GEO) repository. Search for specific profiles of interest based on gene annotation or pre-computed profile characteristics. GEO Profiles facilitates powerful searching and linking to additional information sources.
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