Dr. Mirjana B. Čolović, a senior research associate, has been emoloyed at University of Belgrade, Serbia, from 2005. Her research activities are in the field of enzymology, toxicology, biosensors, physiologically active compounds and their interactions with biomolecules. She published over 100 scientific contributions including 48 papers in impacted international journals, 4 chapters in books, 3 articles in national scientific journals, and over 70 abstracts in scientific meetings. She served as a reviewer in over 30 international journals and 9 foreign projects, and as an editorial board member in 2 international journals. Her papers are cited over 2000 times.