Kow Essuman, a graduate student in the Milbrandt Lab, recently defended his thesis recently at Washington University School of Medicine in St. Louis. Kow’s talk, “The Enzymatic Function of the TIR domain: From Axon Degeneration to Innate Immunity,” took place on April 26 at 1:30 PM at Connor Auditorium and was followed by a reception in the Department of Genetics. Congratulations, Kow!