Question: How to download multiple expression datasets from EBI database using ArrayExpress
0
gravatar for deepue
5.2 years ago by
deepue130
Spain
deepue130 wrote:

Hi,

I would like to download 560+ experiments from the ArrayExpress database. I have tried to download few experiments manually using the ArrayExpress function from the ArrayExpress R package.

ArrayExpress("E-BUGS-58"), ArrayExpress("E-BUGS-64")...

I coudn't find functions either to download multiple experiments at a time or parallelize the download. Could you please advise if there are options available to download multiple experiments by parallelizing the downloading.

microarray parallel ebi • 3.0k views
ADD COMMENTlink modified 5.2 years ago by GenoMax94k • written 5.2 years ago by deepue130
0
gravatar for GenoMax
5.2 years ago by
GenoMax94k
United States
GenoMax94k wrote:

Via FTP, assuming this is the same thing as what you are looking at: ftp://ftp.ebi.ac.uk/pub/databases/arrayexpress/data/experiment/BUGS/

ADD COMMENTlink written 5.2 years ago by GenoMax94k

Thanks for the link, it is useful for downloading the entire BUGS set of experiments. I have to download only subset of them.

ADD REPLYlink modified 14 months ago by _r_am32k • written 5.2 years ago by deepue130

Then use a script to download what you need.

ADD REPLYlink written 5.2 years ago by GenoMax94k
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