Marek KieliszekMarek Kieliszek, DSc, is an Associate Professor in the Department of Food Biotechnology and Microbiology, Institute of Food Science, at the Warsaw University of Life Sciences. He has completed both his DSc and PhD at the Warsaw University of Life Scinces. He was previously a professor in the Institute of Agricultural and Food Biotechnology (IBPRS), Department of Microbiology. Read More Read Less