A method that assays enhancer activity for tens of millions ofcandidate sequences by cloning them downstream of a reporter gene and upstream of the cleavage and polyadenylation site Functionally active enhancers travel expression of RNA molecules which contains the candidate sequence. Experiments thus far studied outlined stool samples spiked with https://www.quora.com/profile/Even-Sa/What-is-the-difference-between-whole-blood-serum-and-plasma-samples-in-the-DNA-testing-process-Home-https-www-li