30 Nov 2016 --- 3f bio, a technology spin-out company from the University of Strathclyde (UoS) has scooped first prize in the Start-Up Innovation Challenge hosted at Health Ingredients (Hi) Europe for its vision to address global needs for sustainable proteins. A handful of start-ups were given the chance to pitch their latest innovations live at Health Ingredients (Hi) Europe in Frankfurt this week in front of a panel of judges.