uBiome; Yutong Yuan/Business Insider All three top leaders at microbiome-testing startup uBiome are leaving their posts. Founded in 2012, uBiome raised $105 million from investors on the promise of exploring the microbiome, a "forgotten organ." The FBI raided uBiome’s headquarters in April, reportedly related to the company’s billing practices. Then, uBiome cofounders and co-CEOs Zachary Apte and […]