Extract of selenium-enriched yeast enhances growth and production parameters of Mammalian Cell Lines in serum-free suspension culturesVoodla, Karoli; Rumvolt, Reet; Drews, Monika14th International Biotechnology Symposium and Exhibition. Biotechnology for the Sustainability of Human Society : 14-18 September, Rimini, Italy 20102010 / p. P 1533 Medical colloids in design of mammalian serum-free mediaVoodla, Karoli; Rumvolt, Reet; Aints, Alar; Drews, MonikaInternational journal of emerging trends in pharmaceutical sciences2014 / p. 1-4 : ill The effect of extract of selenium-enriched yeast on growth of hybridoma and CHO cellsVoodla, Karoli; Hunt, Reet; Drews, Monika21th Meeting of the European Society for Animal Cell Technology (ESACT) "Cellular Solutions for Clinical Challenges" : June 7-10, 2009, Dublin, Ireland2009 / p. 387