Influence of cell culture media and feed supplements on cell metabolism and quality of IgG produced in CHO-K1, CHO-S, and CHO-DG44. Issue 9 (December 2015) - Reinhart, David; Damjanovic, Lukas; Sommeregger, Wolfgang; Gili, Andreas; Schafellner, Stanislaus; Castan, Andreas; Kaisermayer, Christian; Kunert, Renate