Comment Re:Why all at once? (Score 4, Insightful) 45
We don't make drugs by giving patients some leaves to munch on. The point of the research was to develop a platform for producing any of a wide variety of common psychoactive drugs in a crop plant. They demonstrated its flexibility by producing compounds from three different kingdoms of life. If you were going to do it for real production you could engineer exactly what you wanted into their system. You might well go for more than one compound because you've got to purify them anyway so separating two or more is no big deal, and you get multiple pharmaceuticals with each harvest.