Salah El-Din, M., Shehat, M., Kamal, S. (2025). POTENTIAL ANTIFUNGAL EFFECT OF ACACIA ARABICA EXTRACT VERSUS STERILE WATER REGARDING SURFACE TOPOGRAPHY OF DENTURE BASE MATERIALS: AN IN-VITRO STUDY. Alexandria Dental Journal, 50(2), 116-122. doi: 10.21608/adjalexu.2024.281337.1495
Mai Salah El-Din; Michael G Shehat; Sara M Kamal. "POTENTIAL ANTIFUNGAL EFFECT OF ACACIA ARABICA EXTRACT VERSUS STERILE WATER REGARDING SURFACE TOPOGRAPHY OF DENTURE BASE MATERIALS: AN IN-VITRO STUDY". Alexandria Dental Journal, 50, 2, 2025, 116-122. doi: 10.21608/adjalexu.2024.281337.1495
Salah El-Din, M., Shehat, M., Kamal, S. (2025). 'POTENTIAL ANTIFUNGAL EFFECT OF ACACIA ARABICA EXTRACT VERSUS STERILE WATER REGARDING SURFACE TOPOGRAPHY OF DENTURE BASE MATERIALS: AN IN-VITRO STUDY', Alexandria Dental Journal, 50(2), pp. 116-122. doi: 10.21608/adjalexu.2024.281337.1495
Salah El-Din, M., Shehat, M., Kamal, S. POTENTIAL ANTIFUNGAL EFFECT OF ACACIA ARABICA EXTRACT VERSUS STERILE WATER REGARDING SURFACE TOPOGRAPHY OF DENTURE BASE MATERIALS: AN IN-VITRO STUDY. Alexandria Dental Journal, 2025; 50(2): 116-122. doi: 10.21608/adjalexu.2024.281337.1495
POTENTIAL ANTIFUNGAL EFFECT OF ACACIA ARABICA EXTRACT VERSUS STERILE WATER REGARDING SURFACE TOPOGRAPHY OF DENTURE BASE MATERIALS: AN IN-VITRO STUDY
1Department of Prosthodontics, Alexandria University Main Hospital, Alexandria, Egypt.
2Department of Microbiology and Immunology, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt.
3Department of Prosthodontics, Faculty of Dentistry, Alexandria University, Alexandria, Egypt.
Abstract
Introduction: Acacia Arabica (AA) revealed its plant's antibacterial properties. However, there is no information on how it affects the number of Candida albicans (C. albicans). Purpose: To ascertain the potential antifungal effect of (AA) gum extract at two time points on different denture resins. Materials & Methods: In total, 52 square specimens were fabricated from 4 groups of denture base materials, (n=12) each; Group I: heat cured PMMA; Group II: Polyamide; Group III: milled resin and Group IV: 3D-printed resin. 4 more specimens were prepared for SEM imaging; 1 from each material. For C. albicans to colonize and adhere to the specimens, they were incubated with it for 48-hour period. A total of; 6 specimens/group were immersed in sterile water (control group), while 6 additional specimens/group were immersed in 50% (w/v) AA gum extract (test group). CFUs calculated after two time points (3 and 8 hours). ANOVA test was used to evaluate the data, and Fisher's LSD test was then used to perform multiple comparisons between different groups. Results: After 3 and 8 hours, the amount of C. albicans attached to PMMA specimens was significantly lower with AA gum extract (P ≤ 0.05& P ≤ 0.001). A reduction of C. albicans count was noticed on 3D-printed specimens significantly after 8 hours (P ≤ 0.001). Conclusions: The use of AA gum extract 50% (w/v) showed a promising antifungal effect by reducing C. albicans count on denture base materials, in relation to their methods of manufacturing which affect their surface topography.