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<![CDATA[Comparison of bombyx mori l. Fibroin coatings on the mechanical properties of collagen membranes ]]>
<![CDATA[Fathurrahman, Helmi]]>;
<![CDATA[Sunarintyas, Siti]]>;
<![CDATA[Barunawati, Sri Budi]]>;
<![CDATA[Nuryono, Nuryono]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.146-151
<![CDATA[Background: Most of dental implants are accompanied by guided bone regeneration (GBR) procedures. Collagen membrane which is the most widely used type of membrane in the GBR procedure has the disadvantage of not having antimicrobial properties, old bone formation, easy to tear, and soft so that it does not maintain the dimensions of the augmentation area. Bombyx mori L. fibroin has good mechanical properties and has the potential to be used as a pharmaceutical material that is biocompatible, antimicrobial, and stimulates bone growth. The aim of this study was to analyze the effect of Bombyx mori L. fibroin coating on the mechanical properties of collagen membranes. Method: The samples consisted of the control group (group A) and the treatment group, the collagen membrane was coated using the Bombyx mori L dip-coating fibroin technique, namely group B (1 time coating process), group C (2 times coating process) and group D (3 times the coating process). Statistical analysis used one-way ANOVA (p]]>
<![CDATA[The effect of braille 3g modified audio tactile media on dental health status of visually impaired children ]]>
<![CDATA[Widodo, Yufen]]>;
<![CDATA[Hamid, Abu]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.108-116
<![CDATA[Background: The poor condition of the visually impaired’s mouth is in consequence of unsupervised brushing teeth, technical errors in brushing the teeth, motor skill and guidance that are still neglected. To overcome these things, it requires special media namely braille media and an innovative technique known as audio tactile technique. Methods: This study used quasi-experimental method with pre-test and post-test one group design which population and sample were visually impaired children in Special Needs School: Rehabilitation Center for the Blind and Visually Impaired (SLB-A PRPCN) Palembang. The total of the sample was 21 children which divided into three treatment groups (Braille 3G Media, Audio Tactile, and Braille 3G Modified Audio Tactile). The status of Dental and Oral Health of children was assessed by using plaque score assessment in the form of Patient Hygiene Performance Index for one month and two month with Anova-test analysis. Results: The result shows that there is a very striking difference in plaque after one month (0.019) and after two months (0.030). Further analysis with the Post Hoc test shows that the groups that differed significantly in the plaque index after one month and two months are braille with modification and audio tactile with modification. Conclusion: From the evidence, we can see that the braille 3G modified audio tactile media is more effective in reducing the plaque index because it can improve the dental health status of visually impaired children.]]>
<![CDATA[Comparison of the effect of guava leaf extract (Psidium guajava L.) with polyvinylpyrrolidone-sodium hyaluronate on the number fibroblasts (study on white rats [Rattus norvegicus]) ]]>
<![CDATA[Hakim, Rachmi Fanani]]>;
<![CDATA[Fakhrurrazi, Fakhrurrazi]]>;
<![CDATA[Zamzami, Fatimah Sahara]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.61-68
<![CDATA[Background: Wound healing is a cellular and complex process that aims to restore the integrity of tissue damaged by injury. The phases that occur in the wound healing process are inflammation, proliferation, and maturation (remodeling). One of the final results of wound healing is fibroblasts proliferation. Fibroblasts have the ability to synthesize collagen fibeBackground: Wound healing is a cellular and complex process that aims to restore the integrity of tissue damaged by injury. The phases that occur in the wound healing process are inflammation, proliferation, and maturation (remodeling). One of the final results of wound healing is fibroblasts proliferation. Fibroblasts have the ability to synthesize collagen fibers that will cover the injured area. Natural medicinal plants that have the potential to accelerate wound healing are guava (Psidium guajava L.) leaves which contain flavonoids, tannins, saponins, and alkaloids. Polyvinylpyrrolidone-sodium hyaluronate gel is one of the wound treatment products on the market and can help the wound healing process Methods: This research method was an experimental laboratory using 10 white rat samples which were divided into two groups and given injury to the mandibular anterior gingiva. Both treatment groups were applied topically in the morning and evening for 14 days, then the tissue was observed histologically. Results: Observation of the number of fibroblasts in the treatment group applied to guava leaf extract gel had a mean of 28±11 while the treatment group applied Polyvinylpyrrolidone-sodium hyaluronate gel was 10±4. The unpaired t test (Independent T-Test) showed a significance value of 0.000 (p]]>
<![CDATA[Effect of carbonated hydroxyapatite synthesis from cuttlefish shells on orthodontic relapse prevention: in silico study ]]>
<![CDATA[Setyoko, Bondan]]>;
<![CDATA[Verisandri, Aufa Lufhf Ambar]]>;
<![CDATA[Damayanti, Adelia Tantri]]>;
<![CDATA[Fitriana, Firda Ayu]]>;
<![CDATA[Julieta, Berliant Salsabila]]>;
<![CDATA[Noviasari, Paramita]]>;
<![CDATA[Alhasyimi, Ananto Ali]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.19-27
<![CDATA[Background: Relapse occurs frequently, 70–90% of the time, and typically compromises the outcome of orthodontic therapy. Calcium carbonate (CaCO3), which is found in cuttlefish shells, can be used to make a better biomaterial. One example is carbonated hydroxyapatite, which is very similar to human bone tissue and can stop osteoclast activity on the pressure side of the retention phase. This is a factor in orthodontic relapse, which is when the bone doesn't remodel properly. In this study, a test was done to see if carbonated hydroxyapatite (CHA) could be used as an alternative material to stop orthodontic relapse. The test was based on how the RANK-RANKL, OPG, and TGF-β proteins interacted with each other. Method: CHA extracted from cuttlefish shells after 6 hours of calcination at 1000°C. RANK-RANKL, OPG, and TGF-β interactions were investigated in silico using molecular docking. Result: A cuttlefish shell extract containing CHA has the potential to be used as an alternate material to prevent orthodontic recurrence. CHA chemicals can disrupt the link between RANK and RANKL and enhance OPG and TGF-β expression. This induces enhanced proliferation, which increases the number of osteoblasts and osteoblast differentiation while decreasing the rate of osteoclast activity. Conclusion: Cuttlefish shell with CHA extract has the potential to be used as an alternative material to prevent orthodontic relapse.]]>
<![CDATA[One Step Polishing System Difference on Bulk-Fill Composite Resin Microhardness, Surface Roughness, and Color Stability ]]>
<![CDATA[Aristiyanto, Regia]]>;
<![CDATA[Rahmanita, Almira]]>;
<![CDATA[Cahyo, Galih Hanur]]>;
<![CDATA[Lastanta, Septa Intan]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.69-75
<![CDATA[Background: The polishing procedure was an important step in composite resin restoration as it reduces restoration surface roughness. Smooth and well-polished restoration surfaces can increase microhardness and minimize discoloration on the tooth surface. The study aims to examine the differences of one-step polishing systems on surface roughness, microhardness, and color stability of bulk-fill composite resin. Method: The samples were bulk-fill composite resin moulded with 4 mm of diameter and thickness (n=30) for microhardness (n=15) and surface roughness (n=15) test and moulded with 6 mm of diameter and 4 mm of thickness for color stability (n=15) test. The samples were divided into three groups consisting of 5 samples for each variable and were polished using PoGo, OptraPol, and OneGloss. Color stability test samples were immersed in tea solution for 7 days. Color stability measurement was done by comparing the results of color measurements using a spectrophotometer before and after immersion. Microhardness was tested using Vickers Microhardness Tester, while surface roughness was tested using the Stylus Profilometer Fowler Surfcorder SE1700. Result: The data analysis showed that PoGo produced the smoothest surface roughness significantly (p=0.006), the highest microhardness significantly (p=0.002), and the lowest color change significantly (p = 0.027) Conclusion: PoGo produced lowest surface roughness and color change, and highest microhardness compare with OptraPol and OneGloss.]]>
<![CDATA[Effect of nanofilled self-adhesive protective coating on color changes and surface roughness of composite resin ]]>
<![CDATA[Rinastiti, Margareta]]>;
<![CDATA[Widyastuti, Andina]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.28-36
<![CDATA[Background: Discoloration of composite restorations may affecting aesthetic appearance. The aging-process and surface roughness may influence color changes. A nanofilled self-adhesive protecting coating has been developed for coating tooth restoration and expected to prolong the longevity of restoration. To evaluate the effect of nanofilled self-adhesive protective coating on the surface roughness and color-changes of flowable and packable composite after aging condition. Methods: The total of 40 discs (15x2mm) and 60 boxes (20×10× 2mm) specimens from flowable and packable composite were used. A half of the specimens was coated by using protective-coating. The reflectance chromameter was used to measure the color baseline. Afterward, the specimens were subjected into aging process by immersing in artificial saliva and carbonated drink (37oC,7d). The color changes were calculated based on the [CIE L*a*b*].For surface roughness, box-shaped specimens were measured in fresh condition, after aging conditions. Results: The color change ranged from 0.49 to 2.31. Applying protective-coating was associated with a significant decrease in the color-changes and surface roughness after aging. The changes of three color coordinates resulted in significant differences for both composite, with and without protective coating application. Conclusion: The application of protective-coating decrease the color-changes and surface roughness of flowable and packable composite-resin.]]>
<![CDATA[The effect of trigona spp. Propolis extract to saliva substitute ph as xerostomia therapy ]]>
<![CDATA[Cokro, Ingrid Aurelia Genacia]]>;
<![CDATA[Priandini, Dewi]]>;
<![CDATA[Pratiwi, Deviyanti]]>;
<![CDATA[Hasan, Akhmad Endang Zainal]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.117-124
<![CDATA[Background: Patients with xerostomia generally have an acidic salivary pH. Low oral pH increases the occurrence of tooth caries and development of oral lesions such as recurrent aphthous stomatitis (RAS) which are prone to occur in patients with xerostomia. Trigona spp. propolis extract with antimicrobial compounds was used as an additional natural ingredient in saliva substitute to inhibit the growth of Streptococcus mutans and prevent the decrease of salivary pH in patients with xerostomia. This study aimed to determine the effect of Trigona spp. propolis extract to saliva substitute pH as therapy for xerostomia with antimicrobial activity. Method: This study was experimental laboratory, namely Post-test only Control Group Design. The propolis Trigona spp. extract used in this study was extracted using maceration method with 70% ethanol as solvent which was then diluted into 5 concentrations 1,25%, 2,5%, 5%, 10%, 20%. This study used Streptococcus mutans (ATCC 25175) and saliva substitute with pH of 6.8. The research includes phytochemical test, absorbance measurement and pH test. Result: There is a significant difference in the pH value between saliva substitute induced with Streptococcus mutans with Trigona spp. propolis extract and the control group. Data analysis using One-way ANOVA test showed a significant value of]]>
<![CDATA[Analysis of public knowledge about the risk of denture treatment by dental artisans ]]>
<![CDATA[Failasufa, Hayyu]]>;
<![CDATA[Arimbi, Arimbi]]>;
<![CDATA[Kusniati, Retno]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.76-81
<![CDATA[Background: Tooth loss can be experienced by all ages, gender, ethnicity or race, which will result in reduced masticatory, speech and aesthetic functions of a person. Problems that are often found in cases of denture installation at dental technicians are patients experiencing severe infections, swelling of the face, red and swollen gums accompanied by trismus or difficulty opening the mouth. People assume that the safety of the action, hygiene, and authority possessed by dental artisans are similar to those of dentists. To find out and describe the knowledge of the people of Semarang City regarding and the risks of dentures treatment by dental artisans. Method: This typed of researched was quantitative with a descriptive observational researched design. The sampling technique was purposive sampling, used the lemeshow formula, obtained 67 respondents with the inclusion criteria of the Pedurungan district community aged 35-44 years. Result: The level of public knowledge about the risks of dentures treatment by dental artisans had good level of knowledge, namely 40 respondents (59.7%) and 26 respondents (38.8%) had sufficient knowledge Conclusion: The leveled knowledge of the people of Pedurungan district regarding the leveled of knowledge about risks of dentures treatment by dental artisans was classified as good and sufficient.]]>
<![CDATA[Relation of pilot hours of flight to stress, bruxism, attrition and abfraction in vivo research ]]>
<![CDATA[Puspithasari, Amelia]]>;
<![CDATA[Suwartini, Tien]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.37-45
<![CDATA[Background: Pilots are a very stressful job. As a consequence of stress, pilots practice bruxism. Common clinical manifestations due to bruxism are attrition and abfraction. To evaluate whether there is a relationship between pilot flight hours and job stress associated with the occurrence of bruxism, attrition and abfraction among domestic civil aviation pilots throughout Indonesia. Methods: The subjects of the study were 196 pilots who were undergoing routine annual dental examinations at the Aviation Health Center of the Directorate General of Transportation. The pilot's flying hours, pilot job stress, awareness of the occurrence of bruxism was evaluated using the questionnaires. Attrition and abfraction were calculated based on scoring. Results: Most of the research subjects had flight hours of 5,000 to 10,000 hours, namely 44.4% (n = 87). Pilots who experienced stress were represented with at least 56.1% depression (n = 110) and minimal anxiety 49% (n = 96). Bruxism was found in 16.8% (n = 33) of all subjects. The highest attrition measurement was in enamel 47.4% (n = 93) and the most abfraction occurred in posterior teeth 8.2% (n = 16). The results of the Spearman correlation test show that there is no significant relationship between pilot flying hours with stress, bruxism with stress and stress on attrition. Conclusion: The higher the pilot's flight hours, the lower the stress. The higher the pilot's stress, the lower the attrition. There is no relationship between bruxism and pilot stress. The attrition that occurs is not directly related to bruxism activity.]]>
<![CDATA[The Effect of secretome-hypoxia mesenchymal-stem-cells and vitamin-d3 in type-2 diabetes-mellitus induced periodontitis rats ]]>
<![CDATA[Muchaeroni, Isa Anshori]]>;
<![CDATA[Rochmah, Yayun Siti]]>;
<![CDATA[Putra, Agung]]>
<![CDATA[ Odonto : Dental Journal Vol 10, No 1 (2023): July 2023 ]]>
Publisher : <![CDATA[Faculty of Dentistry, Universitas Islam Sultan Agung ]]>
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DOI: 10.30659/odj.10.1.125-131
<![CDATA[Background: A systemic metabolic disorder by insulin resistance, type-2 diabetes mellitus (T2DM), is characterised by an increased level of reactive oxygen species (ROS) and decreased superoxide dismutase (SOD), which is associated with the activation of proinflammatory cytokine pathways such as tumor necrosis (TNF)-α. This condition usually stimulates inflammation of the periodontal tissue (periodontitis). Vitamin-D3 can inhibit the release of inflammatory mediator and reduce the risk of chronic periodontitis. Purpose this study to determine the effect of the secretome-hypoxia mesenchymal-stem-cells (SH-MSCs)-Vitamin-D3 combination on the expression of SOD, IL-10, and TNF-α genes in T2DM periodontitis-induced rats. Method: 30 rats were randomly divided into five groups; normal sham condition, positive control, SH-MSCs group, vitamin-D3 group, and combination of SH-MSCs and vitamin D3 group. SH-MSCs were injected at doses of 150 uL in the gingival. In addition, vitamin D3 5000 IU 2.25 mcg were administrated orally. After 35 days, all rats were sacrificed, and qRT-PCR from gingival tissue was performed to identify the expression of SOD, IL-10 and TNF-α genes Results: The results a significant increase in SOD and IL-10 gene expression (p]]>
