scholarly journals The ability of different curcumine solutions on reducing Candida albicans bio-film activity on acrylic resin denture base material

2006 ◽  
Vol 7 (1) ◽  
pp. 32-37 ◽  
Author(s):  
Nagham Kassab ◽  
Eman Mustafa ◽  
Maha Al–Saffar
Keyword(s):  
Candida Albicans ◽  
Base Material ◽  
Acrylic Resin ◽  
Denture Base ◽  
Film Activity

The effects of silane-SiO2 nanocomposite films on Candida albicans adhesion and the surface and physical properties of acrylic resin denture base material

2014 ◽  
Vol 112 (6) ◽  
pp. 1530-1538 ◽  
Author(s):  
Sirasa Yodmongkol ◽  
Rojcharin Chantarachindawong ◽  
Sroisiri Thaweboon ◽  
Boonyanit Thaweboon ◽  
Taweechai Amornsakchai ◽  
...  
Keyword(s):  
Candida Albicans ◽  
Physical Properties ◽  
Base Material ◽  
Acrylic Resin ◽  
Nanocomposite Films ◽  
Denture Base

scholarly journals Disinfection Effect of 10% Ricinus Communis Oil on Candida Albicans Counts of Heat Polymerized Acrylic Resin

2021 ◽  
Vol 24 (1) ◽  
pp. 6-10
Author(s):  
Putri Welda Utami ◽  
Nurdiana
Keyword(s):  
Candida Albicans ◽  
Ricinus Communis ◽  
Base Material ◽  
Acrylic Resin ◽  
Biological Properties ◽  
Chlorhexidine Gluconate ◽  
P Value ◽  
Denture Base ◽  
Post Test ◽  
Experimental Laboratory

Dentures is used to replace tooth loss. The most used denture base material is acrylic resin. The biological properties of acrylic resins give microorganisms the ability to colonize. Certain type of microorganism often found at the dentures base is Candida albicans. Denture’s disinfection is usually used to reduce Candida albicans. One of natural source that now is being widely researched is Ricinus communis oil. The purpose of this study was to analyze disinfection effect of Ricinus communis oil 10% on Candida albicans counts on heat polymerized acrylic resin. This research is an experimental laboratory study with a post-test only design. Samples was heat polymerization acrylic resin plates measuring 10 x 10 x 1 mm were made in the Department of Prosthodontic Faculty of Dentistry, Universitas Sumatera Utara with 10 plates for each for 10% Ricinus communis oil group and 0.2% chlorhexidine gluconate group (control). The Candida albicans colonies count was carried out in the Microbiology Laboratory, Faculty of Mathematics and Natural Sciences, Universitas Sumatera Utara using colony counter. The data obtained was statistically count with the Kruskal-Wallis Test. The result showed the decrease in Candida albicans count with the highest value in the 10% Ricinus communis oil group is 9 x 100 CFU/ml and the highest value in the 0.2% chlorhexidine gluconate group is 0 x 100 CFU/ml. The Kruskal-Wallis test showed significant results with p value of 0.0001 (p <0.05) indicating there was a disinfection effect of 10% Ricinus communis oil and 0.2% chlorhexidine gluconate on Candida albicans count of heat polymerized acrylic resin. The study concluded that 10% Ricinus communis oil effective at decreasing Candida albicans count.

scholarly journals Effect of Phosphoric Containing and Varnish-Coated Groups on Candida Albicans Adhesion and Porosity of Heat Cure Acrylic Denture Base Material

2018 ◽  
Vol 11 (1) ◽  
pp. 179-185 ◽  
Author(s):  
Zahraa S. Abed Karkosh ◽  
Basima M. A. Hussein ◽  
Wifaq M. Ali AL-Wattar
Keyword(s):  
Candida Albicans ◽  
Polymethyl Methacrylate ◽  
Base Material ◽  
Acrylic Resin ◽  
Denture Base ◽  
Heat Cure ◽  
Varnish Layer ◽  
Varnish Coating ◽  
Methacrylate Monomer ◽  
Experimental Group

The aim of this study was to evaluate the effect of modified heat cured polymethyl methacrylate denture base (PMMA) or varnish coating of the denture base on candida albicans adhesion and porosity. First experimental group was prepared by addition of 15% phosphoric acid 2-hydroxyethyl methacrylate ester with polymethyl methacrylate monomer. While second experimental group prepared by varnish layer coating after material processing, these groups were compared with the control one. Three groups of vertex acrylic resin used as control, mPMMA and varnish coated group (PPH Cerkamed Wojciech Pawlowski, Poland). The inverted light microscope was used to measure the candida albicans adherence after one week and one month of processing. Two-way ANOVA, LSD test, T- test and Dunnett T3 were performed on data. Modified Acrylic resin showed highly significant reduction in candida albicans adhesion and porosity, also for varnish coating group showed highly significant reduction in candida albicans adhesion and porosity test.

scholarly journals The effect of submersion denture base acrylic resin in a betel leaf ekstract solution against growth candida albicans

2017 ◽  
Vol 2 (3) ◽  
pp. 183
Author(s):  
Ardiansyah S. Pawinru ◽  
Andi Izham
Keyword(s):  
Candida Albicans ◽  
Oral Cavity ◽  
Leaf Extract ◽  
Longitudinal Design ◽  
Base Material ◽  
Acrylic Resin ◽  
Denture Base ◽  
Denture Stomatitis ◽  
Betel Leaf ◽  
Experimental Laboratory

Objective: Microorganisms are often found in the oral cavity is candida albicans approximately 40 % in the oral cavity. Candida albicans can penetrate the acrylic resin that can infect the soft tissue and is the cause of denture stomatitis therefore the disinfection pf denture base is an important factor that must be done. The purpose of the research is to determine how the effect of submersion denture base acrylic resin in a betel leaf exstract solution against growth candida albicans.Material and Methods: This research is an experimental laboratory with a longitudinal design (follow-up) study. The Sampling method used is Total Sampling. This study used a sample of 12 pieces of denture base material acrylic resin to be suspended candida albicans fungus for 1x24 hours at 37oC.Results: The number of candida albicans colonies n denture base acrylic resin which soaked betel leaf extract solution that the dilution 10-1with consentration 2.5% total colony count is 2 and the results 2.0 x 101 CFU/ml , on a control solution that the dilution 10-2 total colony 355 and the result 3.55x104 CFU/ml , that the dilution  10-3 total colony 62 and the result 6.2x104 CFU/ml.Conclusion: Betel leaf extract (piper linn) can inhibit the growth of candida albicans on denture base of acrylic resin, betel leaf extract (piper linn) 5% is a minimal anti-fungal power that can be used as a disinfectant solution in acrylic resin denture.

scholarly journals Titanium Dioxide Addition to Heat Polymerized Acrylic Resin Denture Base Effect on Staphylococcus aureus and Candida albicans

2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Dwi Tjahyaning Putranti ◽  
Afrina Fadilla
Keyword(s):  
Staphylococcus Aureus ◽  
Titanium Dioxide ◽  
Candida Albicans ◽  
Tio2 Nanoparticles ◽  
Base Material ◽  
Acrylic Resin ◽  
Denture Base ◽  
Denture Stomatitis ◽  
Significant Difference ◽  
Almost All

  Introduction: Heat-polymerized acrylic resin is used to manufacture almost all denture bases. One of the disadvantages of acrylic resin is its porosity and surface roughness; food scraps attach easily. If the dentures are not cleaned, they become a place for microbial species development and cause denture stomatitis, with Staphylococcus aureus and Candida albicans as the major etiologic agents. Adding nanoparticles of titanium dioxide to heat-polymerized acrylic resin may provide antimicrobial activity to the acrylic resin base.   Objectives: This study aimed to determine whether adding TiO2 nanoparticles to heat-polymerized acrylic resin denture base materials affected the amounts of Staphylococcus aureus and Candida albicans.   Methods: The samples in this study used heat-polymerized acrylic resin without the addition of TiO2 nanoparticles and with the addition of 2%, 3%, and 4% TiO2 nanoparticles on test bar sizes of 10 mm × 10 mm × 1 mm. There were 48 total test samples: 24 of Staphylococcus aureus and 24 of Candida albicans. The obtained data were analyzed by a one-way ANOVA test.   Results: The results showed that adding TiO2 nanoparticles influenced the amount of Staphylococcus aureus (p<0.05) and Candida albicans (p<0.05). A least significant difference test showed differences of effect in the amounts of Staphylococcus aureus when TiO2 concentrations of 2%, 3%, and 4% were added to heat-polymerized acrylic resin denture base and there were differences in effect to amounts of Candida albicans when TiO2 concentrations of 2%, 3%, and 4% were added to heat-polymerized acrylic resin denture base.   Conclusion: Adding TiO2 nanoparticles to heat-polymerized acrylic resin denture base material affects the amounts of Staphylococcus aureus and Candida albicans.

scholarly journals Efektivitas Perasan Daun Kemangi (Ocimum basilicum) dibanding Larutan Pembersih Gigi Tiruan Effervescent sebagai Pembersih Gigi Tiruan Resin Akrilik terhadap Pertumbuhan Candida albicans

2019 ◽  
Vol 7 (2) ◽  
pp. 135
Author(s):  
Sherlika Puspita Sari ◽  
Achmad Gunadi ◽  
Dewi Kristiana
Keyword(s):  
Candida Albicans ◽  
Base Material ◽  
Acrylic Resin ◽  
Chemical Cleaning ◽  
Denture Base ◽  
Denture Stomatitis ◽  
Treatment Groups ◽  
Cleaning Agents ◽  
The One ◽  
One Way Anova

The heat cured acrylic resin is common used as denture base material, but its microporosity can affect the cleanliness of the denture base lead to accumulation of plaque and food waste, and further increase the number of Candida albicans and cause denture stomatitis. There are 2 type of cleaning agents; natural cleaning agents, such as basil and chemical cleaning agents, for example effervescent artificial cleaning tablets. This study compared the effectiveness of basil leaves squeeze and effervescent denture cleaning solutions in soaking heat cured acrylic resin plates on the growth of C. albicans. There were 24 of 10x10x1 mm acrylic resin plates divided into 6 treatment groups. The acrylic resin plate was soaked in the basil leaves squeeze and effervescent denture cleaning solutions. Measurement of C. albicans absorbance used a spectrophotometer, then calculated the total of C. albicans using the formula. Data was analyzed using the One Way ANOVA test. The analysis showed that there are significant differences on the growth inhibition of C. albicans between treatment groups (p <0.005). The effervescent denture cleansing solution has a better antifungal effectiveness than the basil leaves

scholarly journals Comparison of Candida albicans colony amount in heat-cured acrylic and thermoplastic nylon resin after immersion in Ulee Kareng coffee (Coffea robusta)

2017 ◽  
Vol 29 (1) ◽  
Author(s):  
Iin Sundari ◽  
Ridha Andayani ◽  
Novriyanti Fatimah Harahap
Keyword(s):  
Candida Albicans ◽  
Base Material ◽  
Acrylic Resin ◽  
T Test ◽  
Test Results ◽  
Denture Base ◽  
Acrylic Resins ◽  
Experimental Laboratory ◽  
Coffea Robusta ◽  
Colony Counter

Introduction: Heat-cured acrylic resin is the most often used material in the manufacture of denture base. Along with the development of science and technology, to overcome the shortcomings of heat-cured acrylic resin, repairment of denture base material was done, one of them is a thermoplastic nylon resin. On the use of denture often found Candida albicans attached to the denture. This study aimed to determine the comparison of the amount of Candida albicans colony on heat-cured acrylic and thermoplastic nylon resin after immersed in the Ulee Kareng coffee (Coffea robusta). Methods: The number of specimens in this study were 8 specimens; 4 Meliodent® heat-cured acrylic resins and 4 Bio Tone® thermoplastic nylon resins with size of 10x10x2 mm. The methods of this study was experimental laboratory. The specimens were stored in a solution of Ulee Kareng coffee (Coffea robusta) for 7 days. Each specimen was contaminated with Candida albicans, then the number of Candida albicans colony was counted with Colony counter, from threshing results of heat-cured acrylic and thermoplastic nylon resins. Data were analyzed with unpaired t test. Results: Unpaired t test results showed that there were significant differences (p<0.05) between the number of colonies of Candida albicans in heat-cured acrylic resin (4.5 CFU/ml) and thermoplastic nylon resin (1.5 CFU/ml) after both immersed in the Ulee Kareng coffee (Coffea robusta). Conclusion: The amount of Candida albicans colony on heat-cured acrylic resin was higher than on thermoplastic nylon resin.

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