Abstract
This study presents an investigation of antifungal properties of hybrid materials based on silica, hydroxypropyl cellulose and ZnSO4.7H2O. The hybrid materials were synthesized by sol-gel technique and as a source of silica was used tetraethylortho silicate (TEOS). The quantity of organic substance was 5 wt. % and the zinc concentration varied from 0,5 to 5 wt. %. The strain that was used for determination of potential antifungal activity of materials was Candida albicans 74. The first experiment was focused on counting the survived cells after contact of fungi and materials with different zinc concentrations. The results show that the zinc amount and the cultivation time influence the number of colonies. The second method was based on measuring the free zone of fugal growth formed around well with materials. It was examined that the zone size depends on the amount of zinc ions in the materials.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.