News and Events


(02/19) Read this interview of Dr. Chang for Crain’s Chicago Business Magazine about his discovery of AVpeptides and how it led to the formation of AVnovum.

(08/15) Read Megan Diddie’s interview with Dr. Chang on the Human Microbiome in Graphic Medicine

(05/15) Listen to Drs. Chang and Leone discuss their recent study on the gut microbiota on the Microbiome Podcast

(01/13) Watch Dr. Chang in action in this recent news article about the gut microbiota