1.Williams B, Van Benschoten A, Cimermancic P, Donia M, Zimmermann M, Taketani M, Ishihara A, Kashyap P, Fraser J, Fischbach M. Discovery and characterization of gut microbiota decarboxylases that can produce the neurotransmitter tryptamine. Cell Host Microbe. 2014;16(4):495–503. PMCID: PMC4260654 Reference Link
