Question: Metabolomics / Transcriptomics dataset?
gravatar for Federico Giorgi
1 day ago by
Columbia University
Federico Giorgi630 wrote:

Hi all,

I am looking for a dataset with 100+samples where metabolite and transcript abundances were co-measured. To add difficulty to this, I would like it to be as close to human as possible. There are many reviews in literature about the challenges of integrating the two types of data (metabolomics and interactomics, e.g. this BIB review) but I could not find a publicly available dataset. Do you have any ideas if such a dataset may already exist and be publicly available?


ADD COMMENTlink modified 19 hours ago by andres.firrincieli940 • written 1 day ago by Federico Giorgi630

You can try CCLE if cell lines are okay for your study of interest: CCLE dataset

ADD REPLYlink modified 1 day ago • written 1 day ago by newbio17240
gravatar for andres.firrincieli
19 hours ago by
andres.firrincieli940 wrote:

Hello Federico,

I would try with this one: link, but with microarray data...

More studies in human can be found here: metaboLight, but unfortunately the database does not have a search function which allows you to check for studies with metabolomic and transcriptomic data.

I hope this helps

ADD COMMENTlink written 19 hours ago by andres.firrincieli940

Dear Andres, brilliant! Looks like a great start. N=489, Metabolights + Gene Expression Omnibus

ADD REPLYlink written 29 minutes ago by Federico Giorgi630
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