Youness Cherradi, Ph.D., has been a Senior Process Development Scientist for MilliporeSigma since 2013. Dr. Cherradi is responsible for customer process development and optimization on various downstream technologies. Dr. Cherradi completed a master’s degree in bioengineering, specializing in chemical engineering, biotechnologies and applied genetics, from the Université Libre de Bruxelles (ULB, Belgium), as well as a Ph.D. in molecular bacteriology from the Medicine Faculty of ULB, where he worked and published on virulence mechanisms of type-3 secretion systems.