Using mRNA for polymorphism analysis??
I'm interested in testing polymorphism in human duodenum biopsies, but unfortunately all I have is the mRNA (cDNA actually) extracted from these biopsies.
I have no option to check the DNA.
Can someone here advise me? Is there an option to do sequencing for RNA for such a purpose?
I'm really unfamiliar with molecular biology methods, so any advise will greatly help!