> With that level of understanding, its easy to fabricate special medicines that target specific biochem pathways The problem is to find the right target or pa

> With that level of understanding, its easy to fabricate special medicines that target specific biochem pathways The problem is to find the right target or pathway in the first place. Just go to opentargets.org. There are lots of potential targets by different metrics but for many diseases we haven't identified that single target that let's us improve the life of say, 20% of patients, for disease X.