On February 2nd 2021 at the Faculty of Pharmacy and Biochemistry, the public presentation of the thesis topic was held by PhD student Krunoslav Ilić. The proposed thesis title was “Evaluation of combined effect of silver and polystyrene nanoparticles on model immune cell lines”, supervised by Dr Ivan Pavičić and Prof Petra Turčić. The defense was held in front of the commission consisting of: Prof Anita Hafner, Prof Tin Weitner and Dr Dragomira Majhen.