The Human Cost of Ignoring DPD Deficiency | PGX For Pharmacists
DYPD is a gene that provides instructions for making an enzyme called dihydropyrimidine dehydrogenase (DPD). This enzyme plays very important in breaking down a substance called uracil, which is found in our DNA and RNA. Mutations in the DYPD gene can lead to decreased or absent DPD activity, which if you think about it can cause a buildup of uracil in the body.