Dr. Christel Fenge has been named vice president of marketing for Fermentation Technologies at Sartorius Stedim Biotech. She will be responsible for the global management of the product portfolio of multi- and single-use bioreactors. Most recently Ms. Fenge served as general manager of Recipharm Biologics. Previous potions included senior management positions in biopharmaceutical development at AstraZeneca. She began her career in cell culture process development at Pharmacia & Upjohn and...