Suppose, I have single cell RNA-seq data with two time points: cells at zero time point that are not treated by some drug, cells after the drug treatment. My goal is to identify a mechanism of action of this drug (its targets). Is there any good way of how I can do it? I was thinking about gene regulatory network analysis but I am not sure, how it can help me find drug targets. Are there any good tools for this? This is my first experience of working with scRNA-seq.
Thank you for any suggestions!