Formation of secondary allo-bile acids by novel enzymes from gut Firmicutes - Lee, Jae Won; Cowley, Elise S.; Wolf, Patricia G.; Doden, Heidi L.; Murai, Tsuyoshi; Caicedo, Kelly Yovani Olivos; Ly, Lindsey K.; Sun, Furong; Alves, João Marcelo Pereira (Gut Microbes, 2022)