In 2010, she graduated in biotechnology at the University of Silesia in Katowice. In the years 2010-2012, she held several internships, including foreign at the Institute of Human Genetics and Anthropology in Freiburg, Germany. From June 2012 employed as a biotechnologist at the Medical University of Warsaw, initially at the Department of Histology and Embryology, currently at the Laboratory for Cell Research and Application. She participated in numerous research projects implemented by the laboratory, including a polish-flemish project carried out in cooperation with the Ghent University in Belgium. She was involved in the isolation, culture, and differentiation of human and animal cells from various tissues (adipose tissue, peripheral blood, bones, amnion, bone marrow), cell culture on biomaterials, histological slide preparation and teaching at the Medical University of Warsaw (histology and cytophysiology for the medical faculty).

Currently, she is the Manufacturing Manager at Laboratory for Cell Research and Application, as well as act as Competent Person and Responsible Person. She is involved in the manufacturing of Advanced Therapy Investigational Medicinal Products and in research works

Contact details: katarzyna.krolewczyk@wum.edu.pl