Differences in Candida Albicans hydrophobicity and biofilm formation between thermoplastic nylon and polyether-ether-ketone denture base materials

Polyetheretherketone (PEEK) and thermoplastics nylon are extensively composed as an alternative material for removable denture base. The primary difference between the two materials is associated with water absorption properties. interact saliva microorganisms during application in oral cavity. Candida predominantly reported microorganism distinguished by its hydrophobicity ability to form biofilms. objective of this study was determine differences thermoplastic polyether-ether-ketone terms albicans It a laboratory experiment using 20 5 x 2 mm samples test biofilm. performed determining contact angle Goniometer WinDrop++ software. biofilm were divided into 4 groups, encompassing PEG 5% (negative control), PEEK treatment, nylon, 0.12% chlorhexidine (control positive). microdilution method employed examine formation. results interpreted, data analyzed employing t test. research discovered significant formation, large on (p < 0.05). Biofilm formation significantly larger than In conclusion, angles incorporated partially wetted. involved non-producers biofilms while categorized weak formers.