Bile acids induce cholera toxin expression in Vibrio cholerae in a ToxT-independent manner. Hung DT, Mekalanos JJ. Bile acids induce cholera toxin expression in Vibrio cholerae in a ToxT-independent manner. Proc Natl Acad Sci U S A. 2005;102(8):3028-33. doi:10.1073/pnas.0409559102 Read more