Retrieves Gene Expression Dataset and Gene Symbols from GEO Code

A function that reads in the GEO code of a gene expression dataset, retrieves its data from GEO, (optional) retrieves the gene symbols of the dataset, and returns a simple dataframe table containing all the data. Platforms available: GPL11532, GPL23126, GPL6244, GPL80, GPL8300, GPL80, GPL96, GPL570, GPL571, GPL20115, GPL1293, GPL6102, GPL6104, GPL6883, GPL6884, GPL13497, GPL14550, GPL17077, GPL6480. GEO: Gene Expression Omnibus. ID: identifier code. The GEO datasets are downloaded from the URL <>.


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0.5 by Davide Chicco, 6 days ago

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Browse source code at

Authors: Davide Chicco [aut, cre]

Documentation:   PDF Manual  

GPL-3 license

Imports xml2, Biobase, annotate, GEOquery

Suggests knitr, rmarkdown

See at CRAN