This is a test version of Biostars. For the public version, visit https://www.biostars.org.
Microarray data do not have GEO2R option?

I found that there is no GEO2R option for every expression data on GEO database of NCBI to find the differentially expressed genes in normal and disease tissues. Do anybody know the reason

rna-seq

I was talking about this series GSE97418. It's microarray data.

This series GSE101684 also contain circRNA data but it has GEO2R function to use.

I suggest that you email GEO help desk and ask them. NCBI support may take one or two business days to respond so you will need to be patient.

okay, thanks for suggestion

This series GSE101684 also contain circRNA data but it has GEO2R function to use.

1 answer

Hi, Be sure that the platform is actually microarray, and that your are on the Reference Series, rather than datasets.

Log in to answer this question.