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All Journal e-Journal Pustaka Kesehatan Dentika Dental Journal Jurnal Riset Kesehatan STOMATOGNATIC- Jurnal Kedokteran Gigi Dental Journal (Majalah Kedokteran Gigi) Jurnal Kedokteran Gigi Universitas Padjadjaran Padjadjaran Journal of Dentistry Journal of Dentomaxillofacial Science Padjadjaran Journal of Dental Researchers and Students Denta: Jurnal Kedokteran Gigi Dental Agromedis
Amiyatun Naini
Bagian Prostodonsia Fakultas Kedokteran Gigi Universitas Jember
Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Library & Information Science Medicine & Pharmacology Public Health

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PENGARUH BERBAGAI MINUMAN TERHADAP STABILITAS WARNA RESIN AKRILIK Amiyatun Naini
STOMATOGNATIC - Jurnal Kedokteran Gigi Vol 8 No 2 (2011)
Publisher : Fakultas Kedokteran Gigi Universitas Jember

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Abstract

Acrylic Resin is often used in dentistry as denture. Colour stability of denture materials is one of primary factor for estetic. Acrylic denture bas is easy to permeate bevero know effect of coloring beverages in color stability. Colour changing of resin can be occurred by consuming colouring beverages, such as tea, coffee, wine, juice and chocolate. Colour changing of colour is not permanent in acrylic resin, and can be removed by brushing and polishing.
PERBEDAAN STABILITAS WARNA BAHAN BASIS GIGI TIRUAN RESIN AKRILIK DENGAN RESIN NILON TERMOPLASTIS TERHADAP PENYERAPAN CAIRAN Amiyatun Naini
STOMATOGNATIC - Jurnal Kedokteran Gigi Vol 9 No 1 (2012)
Publisher : Fakultas Kedokteran Gigi Universitas Jember

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Abstract

Base materials of removable partial denture are usually from acrylic and thermoplastic nylon resin. Both of materials have advantages and disadvantages. Acrylic resin properties have good esthetic, the color like gum, cheap, and easy to repair it. The disadvantage is easy to porous. Thermoplastic nylon resin is flexible material, not use retention wire, thinner, more translucent, has goo esthetic, and difficult to be broken. Disadvantages of this resin are easy to be shrinkage, to absorp water and dimensional changes. One of effort to clean denture is by soaking in some liquid for 6 – 8 hours. Denture always contacts with saliva or drinking water. Aim of this study is to know the different of denture base color stability of acrylic and thermoplastic nylon resin toward liquid absorption. Samples were acrylic and thermoplastic nylon resin in and soaked in aquadest for 7 days. The control is sampels before soaked in aquadest. Color stability was tested densitometer. The result showed there was significant different color stability between acrylic and thermoplastic nylon resin that before and after soaking in aquadest for 7 days. The conclussion is thermoplastic nylon resin absorpt liquid more than acrilyc resin and it made color changing.
TINGKAT KEPUASAN PASIEN GIGI TIRUAN SEBAGIAN LEPASAN DI RUMAH SAKIT GIGI DAN MULUT FAKULTAS KEDOKTERAN GIGI UNIVERSITAS JEMBER Dewi Kristiana; Amiyatun Naini; Achmad Gunadi
STOMATOGNATIC - Jurnal Kedokteran Gigi Vol 8 No 2 (2011)
Publisher : Fakultas Kedokteran Gigi Universitas Jember

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Abstract

Removable partial denture is functioned as one of choice of simple treatment for partial edentulouspatients. Missing tooth can cause a lot of disorders in oral cavity. Aim of this study is to know satisfy partial edentulouspatients with variety construction of Kennedy classification in Prostodontic department dental hospital Jember university. PartiAl denture patients were examined for to know about satisfied them in dental treatment. They filled quizoner and informed consent. All of them has satisfied level toward their partial denture that they made in dentalhospital
Proses Sintesis dan Karakterisasi Hydoxyapatite Menggunakan Analisis XRD FTIR dari Gypsum Puger Kabupaten Jember sebagai Material Augmentasi Ridge Alveolar Amiyatun Naini; Hengky B. Ardhiyanto; Yenny Yustisia
STOMATOGNATIC - Jurnal Kedokteran Gigi Vol 11 No 2 (2014)
Publisher : Fakultas Kedokteran Gigi Universitas Jember

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Abstract

Tooth extraction can cause alveolar ridge resorption that affect the use of the denture, so it requires augmentation to improve the contour of the alveolar ridge. Hydroxyapatite is used as alveolar ridge augmentation material in Indonesia, they are imported at high prices and availability limited. In Indonesia, especially the area of ​​East Java Jember district Puger produced natural gypsum raw materials that can be developed and utilized as hydroxyapatite. This study aims to determine how the process of synthesis and characterization Hydoxyapatit using FTIR XRD analysis of Gypsum Puger Jember as alveolar ridge augmentation material. Methods of synthesis of hydroxyapatite research conducted by hydrothermal technique by reaction between gypsum hydroxyapatite Puger with DHP (diammonium hydrogen phosphate), then the result of the reaction was analyzed by XRD and FTIR testing compared with HA 200 Japan as a comparison. The results of the analysis we found the same patterns between Gypsum hydroxyapatite Puger with HA 200 Japan as standard. Conclusion The study has managed to synthesize gypsum puger into hydroxyapatite / Puger gypsum hydroxyapatite (HAGP). Characterization HAGP performed by XRD and FTIR that test results are the same, or there is a similar pattern with HA 200 Japan (standard), so HAGP is one of the bioceramics materials that can be used as an alternative material alveolar ridge augmentation in order to use denture can be managed properly.
Socket Preservation with Hydroxyapatite Gipsum Puger Scaffold and Aloe vera on Fibroblast and Type 1 Collagen Cells Amiyatun Naini; Clarissa Astiasari; Muhammad Nurul Amin
Denta Journal Kedokteran Gigi Vol 16 No 1 (2022): Februari
Publisher : Fakultas Kedokteran Gigi Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/denta.v16i1.6

Abstract

Background: The prevalence of tooth extraction was 7.29% according to RISKESDAS 2018. Post-tooth extraction will cause injury and bone resorption. Scaffold material combination of hydroxyapatite gypsum puger (HAGP) and aloe vera (AV) can be used for preservation of extraction socket. Objective: To analyze fibroblast and type 1 collagen cells in the extraction socket after being induction by a combination of hydroxyapatite gypsum puger scaffold and aloe vera. Materials and Methods: Making a combination of gypsum puger hydroxyapatite scaffold and aloe vera, divided into four groups, namely negative control, aloe vera scaffold, HAGP scaffold, and HAGP+AV scaffold. Extraction of the mandibular 1st molar in Wistar rats, the application on the extraction socket was waited for 3, 5, 7, and 14 days. Preparation of preparations using Hemaktocillin Eosin staining method. Results: LSD test on the HAGP+AV scaffold group between days 3 and 5, days 3 and 7, days 3 and 14, days 5 and 7, days 5 and 14, days 7, and 14 were obtained (p=0.000), this shows a significant difference between the treatment groups. The results of type 1 collagen in the HAGP+AV scaffold group between days 3 and 14 were obtained (p=0.005) showing a significant difference. Each group on day 14 showed the highest number of fibroblast and type 1 collagen cells. Conclusion: The combination of HAGP+AV+gelatin scaffold can increase fibroblast cells and type 1 collagen after tooth extraction. The socket healing process is getting faster on day 14.
Pengaruh lama perendaman resin akrilik heat cured pada ekstrak daun tembakau (nicotiana tabacum) 50% terhadap perubahan warnaEffect of resin soaking time on heat cured on 50% tobacco leaf extract (nicotiana tabacum) on color change Regia Pramesti Aulia Savitri; Amiyatun Naini; Rahardyan Parnaadji; Dewi Kristiana
Padjadjaran Journal of Dental Researchers and Students Vol 6, No 3 (2022): Oktober 2022
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjdrs.v6i3.40556

Abstract

ABSTRAKPendahuluan: Basis gigi tiruan adalah salah satu komponen penting pembuatan gigi tiruan, 95% terbuat dari resin akrilik heat cured. Basis gigi tiruan akan selalu berkontak dengan saliva dan menjadi tempat perlekatan mikroorganisme, sehingga dilakukan pembersihan gigi tiruan. Salah satu bahan alami yang dapat dimanfaatkan sebagai pembersih gigi tiruan adalah daun tembakau. Ekstrak daun tembakau memiliki daya antibakteri dan daya antijamur. Senyawa fenol yang berkontak dengan resin akrilik dapat berpenetrasi ke dalam bahan yang menyebabkan perubahan warna. Tujuan penelitian ini adalah menganalisis efek perendaman resin akrilik heat cured dalam ekstrak daun tembakau terhadap perubahan warna. Metode: Jenis penelitian ini yaitu eksperimental laboratory dengan rancangan the pre test and post test control group design. Sampel resin akrilik berbentuk persegi ukuran 10x10x2,5 mm. Uji warna dilakukan menggunakan color reader Precise TCR-200. Hasil: Kelompok yang diberi perlakuan ekstrak daun tembakau 50% selama 16 dan 32 hari memiliki nilai perubahan warna yang lebih tinggi dibanding kelompok yang direndam aquades dan sodium hipoklorit 0,5%. Simpulan: Perendaman dalam ekstrak daun tembakau 50% memberikan nilai perubahan warna resin akrilik heat cured lebih tinggi dibandingkan perendaman dalam sodium hipoklorit 0,5% dan aquades. Semakin lama waktu perendaman, menyebabkan perubahan warna resin akrilik yang semakin besar.Kata kunci: Ekstrak daun tembakau 50%; resin akrilik; perubahan warna ABSTRACTIntroduction: Denture base is one of the important components of denture manufacture, 95% is made of heat cured acrylic resin. The denture base will always be in contact with saliva and become a place of attachment for microorganisms, so that denture cleaning is carried out. One of the natural ingredients that can be used as a denture cleaner is tobacco leaf. Tobacco leaves contain phenolic compounds, alkaloids, saponins, and essential oils. Tobacco leaf extract has antibacterial activity and antifungal activity. Phenol compounds in contact with acrylic resin can penetrate into the material and damage the polymer chain bondssuch as discoloration. The purpose of this study was to analyze the effect of immersion of heat cured acrylic resin in tobacco leaf extract on color changes. Methods: This type of research is an experimental laboratory with the pre test and post test control group design. The sample of acrylic resin is in the shape of a square measuring 10x10x2.5 mm. The color test using a Precise TCR-200 color reader. Results: The group that was treated with 50% tobacco leaf extract for 16 and 32 days had a higher color change value than the group that was soaked in distilled water and 0.5% sodium hypochlorite. Conclusion: Immersion in 50% tobacco leaf extract gave a higher color change value of heat cured acrylic resin than immersion in 0.5% sodium hypochlorite and distilled water. The longer the immersion time, the greater the color change of the acrylic resin.Keywords: 50% tobacco leaf extract; acrylic resin; color change 
Effervescent tablets of tobacco leaves (nicotiana tabacum l.) potential as denture cleansers Dewi Kristiana; Ady Soesetijo; Gunadi; Rahardyan Parnaadji; Amiyatun Naini
Journal of Dentomaxillofacial Science Vol. 7 No. 2 (2022): (Available online: 1 August 2022)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v7i2.1383

Abstract

Objective: Poor denture hygiene could be a risk factor for denture stomatitis. Tobacco leaves (Nicotiana tabacum L.) can be used as a base for denture cleaning because tobacco leaves contain ingredients that are antibacterial and antifungal. Is there any effect of tobacco leaf extract (Nicotiana tabacum L.) effervescent tablets with a concentration of 25%, 50%, 75%, as an acrylic resin denture cleaner on the growth of C albicans and an effective concentration in the formulation of tobacco leaf extract effervescent tablets as a acrylic resin denture cleaner against the growth of C.albicans Material and Methods: The type of this research is a laboratory experimental study with a randomized posttest only control group design. The samples were divided into 5 sample groups, namely: acrylic plate immersed in Effervescent tablet of tobacco leaf extract with a concentration of 25%, 50%, 75% for 30 minutes, acrylic plate for the commercially sold effervescent tablet for 20 minutes and acrylic plate immersed in distilled water for 30 minutes. The acrylic resin plate contaminated with C.albicans was then measured using a spectrometer to see the turbidity. Then the data analyzed using one way ANOVA. Result: There were significant differences in all groups, except for the effervescent tablets of tobacco leaf extract (nicotiana tabacum L.) with 75% concentration and commercially sold denture cleanser effervescent tablets which was .473. There was no significant difference. Conclusion: Effervescent tablets of Tobacco leaf (Nicotiana tabacum L.) are 75% effective in inhibiting C.albicans with immersion time of 30 minutes.
Efek penggunaan pasta daun tembakau sebagai pembersih gigi tiruan terhadap kekuatan impak nilon termoplastik: Studi eksperimental laboratoris Dewi Kristiana; Hana Fathin Novitasari; Amiyatun Naini
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 35, No 2 (2023): Agustus 2023
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jkg.v35i2.47528

Abstract

ABSTRAK Pendahuluan: Basis gigi tiruan nilon termoplastik memiliki kelebihan yaitu fleksibilitas tinggi dan kekurangan nilon termoplastik yaitu mudah menyerap cairan yang mengakibatkan degradasi polimer dan kekuatan impak menurun. Gigi tiruan dibersihkan untuk mengurangi akumulasi mikroorganisme dan mengatasi denture stomatitis. Gigi tiruan dibersihkan dengan sikat gigi elektrik dan pasta pembersih. Pasta pembersih yang digunakan dari bahan alami yaitu daun tembakau (Nicotiana tabacum L.) yang bersifat antibakteri dan antijamur karena mengandung fenol, alkaloid, saponin, dan minyak atsiri. Tujuan penelitian menganalisis efek penggunaan pasta daun tembakau sebagai bahan pembersih gigi tiruan terhadap kekuatan impak nilon termoplastik. Metode: Jenis penelitian eksperimental laboratoris dengan rancangan the post only group design. Sampel berukuran 65x10x2,5 mm sampel terdiri dari 3 kelompok yaitu kelompok kontrol tanpa penyikatan, kelompok A yaitu nilon termoplastis yang disikat dengan pasta daun tembakau 50%, kelompok B yaitu nilon termoplastis yang disikat dengan pasta daun tembakau 75%. Penyikatan dilakukan selama 730 menit yang setara pembersihan 2 tahun, kemudian diuji kekuatan impaknya. Hasil:  Uji One-way Anova menunjukkan perbedaan signifikan pada setiap kelompok p=0,000 (p<0,05). Uji LSD menunjukkan perbedaan bermakna yang signifikan antara kelompok kontrol dan kelompok perlakuan p=0,000 (p<0,05,) sedangkan kelompok pasta daun tembakau 50% dan 75% tidak berbeda signifikan (p=0,411). Simpulan: Pasta daun tembakau 50% dan 75% sebagai pembersih gigi tiruan berpengaruh menurunkan kekuatan impak nilon termoplastik. Kata KunciNilon termoplastik,  pasta daun tembakau, kekuatan impakThe Effect of using tobacco leaf paste as a denture cleaner on the impact strength of thermoplastic nylon: experimental laboratory studyABSTRACT Introduction: Thermoplastic nylon denture bases possess the advantage of high flexibility; however, they also have the disadvantage of being prone to absorbing liquids. This characteristic can lead to polymer degradation and a reduction in impact strength. Dentures are cleaned to mitigate the accumulation of microorganisms and to manage denture stomatitis. The cleaning process involves utilizing an electric toothbrush and a cleaning paste derived from Nicotiana tabacum L. (tobacco). The cleaning paste comprises natural ingredients, specifically tobacco leaves, which exhibit antibacterial and antifungal properties due to their phenol, alkaloid, saponin, and essential oil content. This study aimed to assess the impact of using tobacco leaf paste as a cleaning agent for dentures on the impact strength of thermoplastic nylon. Methods: This is a type of laboratory experimental research employing a post-only group design. The samples, measuring 65x10x2.5 mm, were categorized into three groups: the control group without brushing, group A, which involved brushing thermoplastic nylon with 50% tobacco leaf paste, and group B with 75% tobacco leaf paste. Brushing was carried out for 730 minutes, equivalent to 2 years of cleaning, after which the samples were subjected to impact strength testing. Results: The One-way ANOVA test indicated significant differences within each group, with a p-value of 0.000 (p < 0.05). The LSD test demonstrated a significant difference between the control and treatment groups, with a p-value of 0.000 (p < 0.05). Conversely, the groups using 50% and 75% tobacco leaf paste did not exhibit a significant difference, with a p-value of 0.411. Conclusion: Tobacco leaf paste with concentrations of 50% and 75%, when used as a denture cleaner, decreases the impact strength of thermoplastic nylon.Keywords Nylon thermoplastic, tobacco leaf paste, impact strength
Effect of 25% Tobacco Leaf Extract (Nicotiana Tabacum L.) as a Denture Cleaning Paste on Surface Roughness and Color Change Thermoplastic Nylon Rahardyan Parnaadji; Amiyatun Naini; FX Ady Soesetijo; Dewi Kristiana
Jurnal Riset Kesehatan Vol 13, No 1 (2024): MEI 2024
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jrk.v13i1.10677

Abstract

Thermoplastic nylon as a denture base requires mechanical cleaning with denture paste. Previous research showed that tobacco leaf extract paste (TLEP) 25% was fungistatic on thermoplastic nylon denture bases. The aim is to evaluate the roughness and colour changes of thermoplastic nylon against tobacco leaf extract paste 25% during one year of simulated use. This research hypothesizes that thermoplastic nylon's roughness and colour value will decrease further after brushing using 25% TLEP. Sample groups include brushing without paste, paste without TLEP 25% and TLEP 25%. The sample size for each group was 15 samples; measurements use a surface roughness tester and a colour reader. Brushing was carried out for 23.5 minutes on a plate measuring 60x10x2.5 mm as a surface roughness test and 3.90 minutes on a plate measuring 10x10x2.5 mm as a colour change test. The sample size for each group was 15 samples; measurements use a surface roughness tester and a colour reader. The research results were tested using Kolmogorov-Smirnov and Levene and One-way ANOVA with a significance level of 0.05. There were no differences in surface roughness and colour changes on thermoplastic nylon plates after brushing with 25% TLEP (p0.05). This study concluded that 25% TLEP did not affect increasing surface roughness and changing the colour of thermoplastic nylon plates with values below the threshold.
Toxicity test of mangosteen peel extract (Garcinia mangostana L.) as denture cleanser of heat-cured acrylic resin: in vitro experimental laboratory Tertya, Bertha Bening; Kristiana, Dewi; Naini, Amiyatun
Padjadjaran Journal of Dentistry Vol 36, No 1 (2024): March 2024
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol36no1.53363

Abstract

ABSTRACTIntroduction: Mangosteen peel extract can be used as a denture cleaning agent to effectively inhibit the growth of C. albicans because mangosteen peel contains various compounds such as mangostin, tannins, flavonoids, saponins. Denture cleaning materials that will be used in the dental field must meet biocompatibility requirements, one of which is a toxicity test. The aim of this study was to analyze the toxicity of mangosteen peel extract as a cleaner of heat cured acrylic resin denture on BHK-21 as cell culture of fibroblast cells. Methods: Toxicity test used the MTT assay method. Acrylic resin samples had a diameter of 3 mm and a thickness of 2 mm. The acrylic resin was soaked for 4 days, equivalent to soaking 15 minutes per day for 1 year in mangosteen peel extract with concentrations of 50, 60, 70%, and sodium hypochlorite. Analyzed data using normality and homogeneity test results showed (p<0.05). Kruskal Wallis test results (0.000<0.05) and Mann Whitney (0.000<0.05). Results: The greatest cell viability value was shown in mangosteen peel extract with a concentration of 50%, namely 97.16939%. Based on research data, it can be said that the lower the concentration of mangosteen peel extract, the lower the level of toxicity of a denture cleanser agent. Mangosteen peel extract in concentrations of 60, 70%, and sodium hypochlorite are toxic when used as a denture cleanser. Conclusion: Mangosteen peel extract with a concentration of 50% is not toxic to BHK-21 fibroblast cells as cell culture of and as a cleaner of heat cured acrylic resin denture on.Keywordheat-cured acrylic resin, mangosteen peel extract, MTT assay.
Co-Authors A. Gunadi Achmad Gunadi Adena, Afif Surya Ady Soesetijo Ady Soesetijo Ardhianing Hardita Clarissa Astiasari Dessy Rachmawati Dewi Kristiana Faurier Dzar Eljabbar Latief FX Ady Soesetijo FX Ady Soesetijo, FX Ady Gunadi Hana Fathin Novitasari Hengky B. Ardhiyanto Leliana Sandra Devi Ade Putri Luh Putu Ratna Sundari Mohammad Rubianto Muhammad Nurul Amin R. Rahardyan Parnaadji Regia Pramesti Aulia Savitri S.Pd. M Kes I Ketut Sudiana . Sherman Salim, Sherman Syamsinar . Tertya, Bertha Bening Utari Kresnoadi Yenny Yustisia