An alternative limiting factor could be the lack of great, low cost ,measurement tools. But there are some signs we're getting there, like this[1] chip based platform that can test for 170,000 proteins on a single test, cheaply.
Maybe the thing behind this google move is an understanding that it's possible, in some time feasible for google's projects, to commercialize such testing platforms, and they want in at the opportunities that will result ?
Maybe the thing behind this google move is an understanding that it's possible, in some time feasible for google's projects, to commercialize such testing platforms, and they want in at the opportunities that will result ?
[1]http://www.laserfocusworld.com/articles/2014/03/led-based-la...