Hi there,
i am implementing a multi-omics workflow that includes analysis of transcriptomics (RNA-seq) , proteomics ( Mass spec ) and metabolomics ( Mass spec ) data. While i am able to test and analyse each data seperately ( meaning from different sources, therefore different experiments). I have a hard time to test the whole system with a dataset where data of all 3 domains are collected.
My question is :
Does such data even exist ?
There are multiple examples of multi-omics data integration in the literature. The way you approach the problem usually depends on the question you're asking.