New method for bio-designing yeast could improve biofuel production

A new strain of yeast that could improve the efficiency of making fuel from cellulosic biomass such as switchgrass has been discovered by researchers. Both the yeast strain and the method of its design could help overcome a significant bottleneck in the biofuels pipeline — namely, that the powerful solvents so good at breaking down biomass also sometimes hinder the next critical step of the process, fermentation. —> Read More