http://www.nature.com/news/drugs-regulate-home-brew-opiates-1.17563
http://news.sciencemag.org/biology/2015/05/yeast-can-live-human-genes Yeast and humans have been evolving along separate paths for 1 billion years, but there’s still a strong family resemblance, a new study demonstrates. After inserting more than 400 human genes into yeast cells one at a time, researchers found that almost 50% of the genes functioned and enabled the fungi to survive. Systematic …