nowadays's industrial yeast strains are used to make beer,wine, bread, and biofuels,and more, but their evolutionary history is not well studied. In a Cell paper publishing September 8, or researchers describe a family tree of these microbes with an emphasis on beer yeast. The resulting genetic relationships reveal clues as to when yeast was first domesticated,who the earliest beer brewers were, and how humans occupy shaped this organism's development.
Source: phys.org