Browsing Faculty of Dentistry by Author "Olivier, A."
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Antimicrobial and cytotoxic activity of electrosprayed chitosan nanoparticles against endodontic pathogens and Balb/c 3T3 fibroblast cells
Ibrahim, A. O. I.; Moodley, Desigar S.; Uche, C.; Maboza, E.; Olivier, A.; Petrik, L. (Nature Research, 2021-12)The aims of this study were to synthesize highly positively charged chitosan nanoparticles (Ch-Np) using the electrospraying technique, and to test their antimicrobial activity against endodontic pathogens, and cytotoxicity ... -
Insights into the "stemness" of cultured adult human dental pulp fibroblast-like cells
Basson, N.J.; Moodley, D.S.; Olivier, A.; Hiss, D. (The South African Dental Association (SADA), 2018)Fibroblasts are the most numerous cells occurring in the dental pulp. Although distributed throughout the tissue, they are particularly abundant in the coronal portion of the pulp in the cell-rich zone. The function of ...