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"Salah satu pertahanan rongga mulut terhadap S. mutans dan C. albicans dilakukan oleh protein saliva.Tujuan: Menganalisis efek protein saliva spesifik dan non-spesifik C. albicans dari 3 kelompok usia dalam pembentukan biofilm S. mutans in vitro.Metode: Uji biofilm inkubasi 6 dan 18 jam.Hasil: Pembentukan biofilm S. mutans pada protein spesifik C. albicans saat 6 jam tidak signifikan dan menurun pada kelompok dewasa dan lansia saat 18 jam. Pembentukan biofilm S. mutans meningkat pada protein non-spesifik C. albicans saat 6 jam namun menurun saat 18 jam.Kesimpulan: Protein spesifik C. albicans tidak terlibat dalam perlekatan sedangkan pada dewasa dan lansia tidak mengkondisikan pertumbuhan bakteri S. mutans. Protein saliva non-spesifik C. albicans mengkondisikan perlekatan namun tidak mengkondisikan pertumbuhan bakteri S. mutans.

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One of the defense system against S. mutans and C. albicans in oral cavity is done by salivary protein.Objective: To analyze specific and nonspecific salivary protein from three range ages to C. albicans effects on S. mutans biofilm formation in vitro.Methods: Biofilm assay with incubation time 6 and 18 hours.Results: S. mutans biofilm formation is not significant on specific salivary protein to C. albicans for 6 hours and decrease from adults and elderly in 18 hours. Meanwhile, non-spesific salivary protein to C. albicans increase for 6 hours and decrease in 18 hours.Conclusion: Spesific salivary protein to C. albicans is not involve in adhesion however from adults and elderly, do not have a conditioning effect on growth of S. mutans. Non-spesific salivary protein to C. albicans have a conditioning effect on adhesion but not in growth of S. mutans."

"Protein saliva merupakan pertahanan rongga mulut primer.Tujuan: Menganalisis perbedaan konsentrasi total protein saliva, efek protein saliva spesifik dan nonspesifik C. albicans dalam pembentukan biofilm S. sobrinus in vitro.Metode: Uji Bradford dan uji crystal violet.Hasil: Perbedaan konsentrasi total protein saliva tidak bermakna (p>0.05). Peningkatan pembentukan biofilm S. sobrinus pada protein spesifik C. albicans pada ketiga kelompok saat 6 jam (p≤0.05). Peningkatan pembentukan biofilm S. sobrinus pada protein saliva non-spesifik C. albicans pada ketiga kelompok saat 18 jam (p≤0.05).Simpulan: Konsentrasi total protein saliva tidak berbeda. Protein spesifik C. albicans meningkatkan adhesi bakteri S. sobrinus. Protein saliva non-spesifik C. albicans meningkatkan pertumbuhan bakteri S. sobrinus.

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Salivary protein is oral cavity's first-line defense.Objectives: Analyzing the total salivary protein concentration?s difference, specific and non-specific salivary protein to Candida albicans? effects on Streptococccus sobrinus biofilm formation in vitro.Methods: Bradford protein assay and crystal violet assay.Results: No significant difference in total salivary protein (p>0.05). In all groups, S. sobrinus biofilm formation on specific salivary protein to C. albicans increases, when incubated for 6 hours (p≤0.05), and on non-specific salivary protein to C. albicans increases when incubated for 18 hours (p≤0.05).Conclusion: No difference in total salivary protein concentrations. Specific protein to C. albicans enhances S. sobrinus adhesion. Non-specific protein to C. albicans enhances S. sobrinus growth."

"Latar Belakang: Saliva mengandung protein yang berfungsi sebagai pertahanan rongga mulut terhadap S.sanguinis dan C.albicans, keduanya diketahui memiliki interaksi sinergis.Tujuan: menganalisis efek protein saliva spesifik dan non-spesifik C.albicans dari kelompok usia anak, dewasa, dan lansia sebagai pelikel dalam pembentukan biofilm S.sanguinis in vitro.Metode: Uji Biofilm yang diinkubasi 6 dan 18 jam.Hasil: Protein spesifik C.albicans menurunkan pembentukan biofilm S.sanguinis pada inkubasi 18 jam (p≤0.05). Protein saliva non-spesifik C.albicans menurunkan pembentukan biofilm pada inkubasi 6 jam dan sebaliknya pada inkubasi 18 jam (p≤0.05).Kesimpulan: Protein spesifik C.albicans menurunkan pembentukan biofilm S.sanguinis, sedangkan protein non-spesifik C.albicans meningkatkan pembentukan biofilm S.sanguinis

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Background: Saliva contains protein as defense against S.sanguinis and C.albicans, which both known to synergist.

Objective: to analyze the effect of specific and non-specific salivary proteins to C.albicans from children, adult, and elderly as a pellicle on S.sanguinis biofilm formation in vitro.

Methods: Biofilm Assay incubated in 6 and 18 hours.

Results: Specific salivary protein to C.albicans decreased S.sanguinis biofilm formation at 18 hours incubation (p≤0.05). Non-specific protein decreased the biofilm formation at 6 hours incubation, contrary to the 18 hours incubation (p≤0.05).

Conclusion: Specific salivary protein to C.albicans decreased S.sanguinis biofilm formation, contrary to non-specific salivary protein to C.albicans."

"Salah satu peran protein saliva adalah sebagai sistem pertahanan rongga mulut. Tujuan: Menganalisis efek protein saliva spesifik dan non-spesifik C. albicans dari kelompok usia anak, dewasa, lansia dalam pembentukan biofilm E. faecalis in vitro. Metode: Uji biofilm dengan crystal violet. Hasil: Pembentukan biofilm E. faecalis pada protein spesifik C. albicans dari kelompok dewasa dan lansia mengalami penurunan saat inkubasi 18 jam (p≤0.05). Pembentukan biofilm E. faecalis pada protein non-spesifik C. albicans dari ketiga kelompok usia mengalami peningkatkan saat inkubasi 6 jam dan 18 jam (p≤0.05). Kesimpulan: Protein spesifik C. albicans pada kelompok dewasa dan lansia menurunkan pertumbuhan bakteri E. faecalis. Protein non-spesifik C. albicans meningkatkan adhesi dan pertumbuhan bakteri E. faecalis.

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One of the function of salivary proteins, it works as the first line of defense in the oral cavity. Objectives: to analyse the effect of specific and non specific salivary protein to C. albicans from children, adults and elderly on E. faecalis biofilm formation in vitro. Methods: Crystal violet assay. Results: Biofilm formation of E. faecalis on specific salivary protein to C. albicans, from adults and elderly, decreases when incubated for 18 hours (p≤0.05). Biofilm formation of E. faecalis on non-spesific salivary protein to C. albicans, from children, adults and elderly, increases when incubated for 6 hours and 18 hours (p≤0.05). Conclusion: Spesific salivary protein to C. albicans, from adults and elderly, decreases the growth of E. faecalis. Non-spesific salivary protein to C. albicans increases the adhesion and growth of E. faecalis."

"Latar belakang: Saliva manusia terdiri atas berbagai komponen protein yang dapat bersifat mendukung dan menghambat keberadaan flora oral. Latihan fisik berperan sebagai aktivator sistem saraf simpatetik, yang mempengaruhi sekresi saliva yang kaya akan protein, salah satunya Streptococcus mutans-binding salivary protein. Adanya interaksi antara protein saliva dengan bakteri oral akan mempengaruhi pembentukan dan pemeliharaan biofilm oral, yang merupakan faktor virulensi utama pada rongga mulut. Tujuan: Menganalisis efek S. mutans-binding salivary protein dari subjek pelari dan nonpelari terhadap pembentukan biofilm S. gordonii pada fase perlekatan dan fase maturasi secara in vitro. Metode: Prosedur binding protein saliva total dengan S. mutans ATCC 25175 menggunakan binding buffer, elusi protein binding menggunakan elute buffer, dan uji pembentukan biofilm S. gordonii ATCC 10558T dengan prosedur pewarnaan crystal violet pada inkubasi 3 jam dan 24 jam. Hasil: S. mutans-binding salivary protein dari subjek pelari dan nonpelari tidak memiliki perbedaan bermakna dibanding kontrol baik pada fase perlekatan maupun fase maturasi p>0,05. Peningkatan konsentrasi protein pelari pada fase perlekatan diikuti dengan penurunan massa biofilm uji yang terbentuk r=-0,919, sedangkan pada kelompok nonpelari peningkatan konsentrasi protein pada fase maturasi diikuti dengan peningkatan massa biofilm yang terbentuk r=0,87. Kesimpulan: S. mutans-binding salivary protein dari kelompok pelari memiliki efek menghambat pembentukan biofilm S. gordonii pada fase perlekatan dan dalam konsentrasi tinggi, sedangkan pada kelompok nonpelari peningkatan konsentrasi protein efektif dalam memfasilitasi pembentukan biofilm uji pada fase maturasi.

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Background: Human salivary consists of various protein components that can be supportive or inhibit the presence of oral micloflora. Physical exercise acts as a strong activator for symphatetic nervous system, which increased protein rich salivary secretion, one of them is S. mutans binding salivary protein. The interaction between salivary proteins with oral bacteria will affect the formation and maintainance of oral biofilms, which is the major virulence factor in the oral cavity.

Objective: The aim of this study was to analyze the effect of S. mutans binding salivary protein isolated from runners and non runners to biofilm formation of S. gordonii in the adhesion and maturation phase.

Methods: Total salivary protein was bind with S. mutans ATCC 25175 using binding buffer, elution of binding proteins using elute buffer, and biofilm formation assay of S. gordonii ATCC 10558T using crystal violet staining procedure at 3 hours and 24 hours incubation.

Result: There was no significant difference between S. mutans binding salivary protein from runners and non runners against control in adhesion and maturatuion phase p 0.05. The increase of protein concentration in runners group followed by the decrease of biofilm formation in adhesion phase r 0.919, whereas the increase of salivary protein concentration in non runners group was followed by increasing of biofilm formation in maturation phase r 0.87.

Conclusion: S. mutans binding salivary protein from runners group have an effect in inhibiting S. gordonii biofilm formation at adherence phase and in high concentrations, whereas in non runners group increased protein concentrations were effective in facilitating S. gordonii biofilm formation at maturation phase."

"Latar belakang: ECC menjadi masalah serius di Indonesia dan Dunia. Terdapat 3komponen ECC, yaitu gigi, mikroba, serta lingkungan rongga mulut yang dalam hal iniyaitu protein saliva. Penyebab dari ECC sendiri yaitu bakteri Streptococcus mutans.Tidak hanya itu, Candida albicans sering dihubungkan dengan Streptococcus mutanspada plak ECC. Namun, adanya riset di mana Candida albicans cenderung mengurangisifat kariogenik Streptococcus mutans menarik untuk diteliti. Tujuan: menganalisisperan protein saliva ECC terhadap pertumbuhan biofilm Streptococcus mutans danStreptococcus mutans dan Candida albicans (atau dual-spesies) di rongga mulut.Metode: Setiap sampel dilakukan uji SDS-Page untuk melihat apakah terdapatperbedaan profil protein antar setiap sampel. Lalu, sampel dilakukan pengenceranmenjadi 3 konsentrasi, kemudian diinkubasi bersama dengan Streptococcus mutansserta dual-spesies di dalam 96-well plate selama 24 jam dan 48 jam secara anaerob.Lalu, masing-masing biofilm dilakukan uji Crystal Violet Staining (untuk mendapatkannilai Optical density) serta Total Plate Count. Hasil: Tidak terdapat perbedaan profilprotein antara saliva ECC dengan laju alir saliva <30 detik, 30-60 detik, 30-60 detikbebas ECC. Pada variabel konsentrasi protein, terdapat perbedaan dan kenaikan nilairerata pada nilai Optical density biofilm pada Streptococcus mutans dan dual-spesies.Tidak terdapat perbedaan secara statistik antara konsentrasi protein saliva denganviabilitas mikroba pada biofilm Streptococcus mutans dan dual-spesies meski nilairerata menunjukkan penurunan viabilitas mikroba. Pada biofilm Streptococcus mutansdan dual-spesies, tidak terdapat perbedaan bermakna pada hasil uji Optical density danviabilitas mikroba berdasarkan variabel waktu inkubasi biofilm. Meski nilai reratamenunjukkan adanya penurunan pada Optical density Streptococcus mutans, kenaikanpada viabilitas mikroba Streptococcus mutans, dan kenaikan pada Optical densitysekaligus viabilitas mikroba dual-spesies, namun tidak memengaruhi nilaikomparasinya. Kesimpulan: Protein saliva dapat memengaruhi pembentukan biofilmbaik Streptococcus mutans maupun kombinasi dual-spesies Streptococcus mutansdengan Candida albicans. Waktu inkubasi biofilm tidak dapat memengaruhipembentukan biofilm Streptococcus mutans maupun kombinasi dual-spesiesStreptococcus mutans dengan Candida albicans

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Background: ECC is a serious problem in Indonesia and the world. There are 3components of ECC, namely teeth, microbes, and the oral environment, in this casesalivary protein. The cause of ECC itself is Streptococcus mutans. Not only that,Candida albicans is often associated with Streptococcus mutans in ECC plaques.However, the research in which Candida albicans tends to reduce the cariogenicproperties of Streptococcus mutans is interesting. Purpose: to analyze the role of theECC salivary protein on the growth of Streptococcus mutans and combination ofStreptococcus mutans and Candida albicans (or dual-species) biofilms in the oral cavity.Methods: Each sample was subjected to an SDS-Page test to see if there weredifferences in protein profiles between each sample. Then, the sample was diluted into 3concentrations, then incubated together with Streptococcus mutans and dual-species in96-well plates for 24 hours and 48 hours anaerobically. Then, each biofilm wassubjected to a Crystal Violet Staining test (to obtain Optical density value) and TotalPlate Count. Results: There was no difference in protein profile between salivary ECCwith salivary flow rates <30 seconds, 30-60 seconds, ECC-free 30-60 seconds. In theprotein concentration variable, there were differences and an increase in trend lines inthe Optical density value of biofilms in Streptococcus mutans and dual-species. Therewas no statistical difference between salivary protein concentrations and microbialviability in Streptococcus mutans and dual-species biofilms, although the trend lineshowed a decrease in microbial viability. In Streptococcus mutans and dual-speciesbiofilms, there were no significant differences in the Optical density test results andmicrobial viability based on the biofilm incubation time variables. Although the trendline showed a decrease in Optical density Streptococcus mutans, an increase inmicrobial viability of Streptococcus mutans, and an increase in Optical density as wellas dual-species microbial viability, it did not affect the comparative value. Conclusion:Salivary protein can influence biofilm formation for both Streptococcus mutans and thedual-species combination of Streptococcus mutans and Candida albicans. Biofilmincubation time could not affect the biofilm formation of both Streptococcus mutansand the dual-species combination of Streptococcus mutans and Candida albicans"

"Latar Belakang : Aktivitas fisik pada saat melakukan olahraga lari menstimulasi saraf simpatik yang dapat mempengaruhi sekresi dan komposisi saliva, termasuk salah satunya Streptococcus mutans-Binding Salivary Protein Protein saliva berperan dalam menghambat atau memfasilitasi pembentukan biofilm. Tujuan : Menganalisis pengaruh Streptococcus mutans-Binding Salivary Protein terhadap pembentukan biofilm P. gingivalis. Metode : Pemilihan subjek pelari dan nonpelari ditetapkan berdasarkan pengukuran VO2max dan riwayat lari rutin. Profil protein Streptococcus mutans-Binding Salivary Protein ATCC 25175 pada pelari dan nonpelari diidentifikasi dengan uji SDS PAGE. Uji pembentukan biofilm P. gingivalis ATCC 33277 dilakukan dengan pewarnaan crystal violet. Data yang didapat kemudian diolah menggunakan uji korelasi. Hasil : Streptococcus mutans-Binding Salivary Protein memfasilitasi pembentukan biofilm P. gingivalis ATCC 33277, baik pada waktu inkubasi 3 jam maupun 24 jam. Kesimpulan : Streptococcus mutans-Binding Salivary Protein yang diisolasi dari subjek pelari dan nonpelari memfasilitasi pembentukan biofilm P.gingivalis terhadap pembentukan biofilm P. gingivalis ATCC 33277.

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Background : Physical activity during exercise induced sympathetic stimuli which may affect the secretion and composition of saliva, including anti S.mutans salivary protein. Salivary protein may act as inhibitor or facilitator on biofilm formation.

Objective : To analyze the effect of Streptococcus mutans Binding Salivary Protein towards the formation of Porphyromonas gingivalis biofilm.

Method : The runners and non runners subjects were selected using VO2max measurement and running routine history. Streptococcus mutans Binding Salivary Protein profile from the runners and non runners group were identified using SDS PAGE method. Biofilm assay with crystal violet was used to test the formation of P. gingivalis ATCC 33277. Data was done using correlation test.

Result : Streptococcus mutans Binding Salivary Protein facilitate P. gingivalis biofilm formation on 3 and 24 hours incubation time.

Conclusion : Streptococcus mutans Binding Salivary Protein from runners and non runners facilitate P. gingivalis ATCC 33277 biofilm formation."

"Latar belakang: Aktivitas fisik, salah satunya adalah berolahraga, dapat menunjang sistem kekebalan tubuh. Tujuan: Menganalisis pengaruh Streptococcus mutans-binding salivary protein SMBSP yang diseleksi dari saliva subjek pelari dan nonpelari terhadap pembentukan biofilm Streptococcus salivarius. Metode: Uji hambat sel dan protein pembentukan biofilm Streptococcus salivarius ATCC 9222T yang sebelumnya sudah terdapat Streptococcus mutans-binding salivary protein, diinkubasi selama 3 jam dan 24 jam dan dilihat berdasarkan nilai optical density setelah dilakukan uji pewarnaan Crystal Violet. Hasil: Streptococcus mutans-binding salivary protein dari pelari dan nonpelari pada fase adhesi dan fase maturasi tidak mempengaruhi pembentukan biofilm Streptococcus salivarius. Peningkatan konsentrasi SMBSP pelari dan nonpelari menurunkan pembentukan biofilm S. salivarius. Nilai optical density OD biofilm uji SMBSP pelari dan nonpelari waktu inkubasi 24 jam lebih tinggi dibandingkan waktu inkubasi 3 jam. Kesimpulan: Adanya Streptococcus mutans-binding salivary protein dari pelari dan nonpelari tidak berpengaruh dalam pembentukan biofilm Streptococcus salivarius. Konsentrasi Streptococcus mutans-binding salivary protein dari saliva subjek pelari dan nonpelari yang meningkat memiliki dampak menurunkan pembentukan biofilm Streptococcus salivarius. Adanya peningkatan waktu berpengaruh dalam menurunkan pembentukan biofilm Streptococcus salivarius.

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Introduction: Exercise, as an example of physical activities, can support the human immune system.

Purpose: Analyzing the effect of Streptococcus mutans binding salivary protein selected from runners and non runners in Streptococcus salivarius biofilm formation.

Method: Inhibitory test was used by adding the Streptococcus salivarius into Streptococcus mutans binding salivary protein, incubated in 3 and 24 hours, and checked using optical density score of Crystal Violet staining.

Result: The Streptococcus mutans binding salivary protein SMBSP taken from runners and non runners effected to the biofilm formation of Streptococcus salivarius. The increased concentration of Streptococcus mutans binding salivary protein taken from runners and non runners effected on decreasing optical density score of biofilm formation of S. salivarius. The increased duration of incubation effected on decreasing optical density score of biofilm formation of S. salivarius.

Conclusion: Streptococcus mutans binding salivary protein selected from subject runners and non runners did not give any effect in biofilm formation of Streptococcus salivarius. However, the increased concentration of the protein inhibited the biofilm formation of S. salivarius. The increased duration of incubation effected on decreasing optical density score of biofilm formation of S. salivarius."

"Pendahuluan: protein saliva merupakan komposisi yang terkandung dalam salivadan berperan penting bagi keseimbangan ekosistem rongga mulut manusia. Total konsentrasiprotein saliva pada setiap individu bervariasi tergantung pada usia individu tersebut. Banyakdari protein saliva berfungsi untuk memproteksi rongga mulut dengan aktivitas antimikrobayang dimilikinya. Di sisi lain, saliva juga dapat mendukung pertumbuhan mikroorganismerongga mulut dengan membentuk pelikel. Streptococcus mutans bersama dengan pelikelsaliva berpartisipasi dalam adhesi bakteri di permukaan gigi. Selanjutnya mereka akanberkoordinasi sehingga membentuk dental plaque. Tujuan: menganalisis perbedaan massabakteri dan viabilitas Streptococcus mutans setelah pajanan protein saliva subjek anak dansubjek dewasa. Metode: sampel saliva subjek anak dan subjek dewasa dilakukan ujiBradford untuk mengetahui total protein saliva. Kemudian dilakukan perhitungan massabiofilm dengan uji crystal violet staining dan viabilitas bakteri dengan TPC. Setelah itudilakukan uji One-way Anova Hasil: Nilai signifikansi uji statistic menunjukan > 0,05sehingga tidak terdapat perbedaan bermakna massa bakteri maupun viabilitas bakteriStreptococcus mutans setelah pajanan protein saliva yang berasal dari subjek anak dan subjekdewasa secara statistik. Total konsentrasi protein saliva anak dan dewasa condong berbeda.Kesimpulan: Tidak terdapat perbedaan dampak pemajanan protein saliva asal subjek anakdan subjek dewasa terhadap pembentukan biofilm bakteri Streptococcus mutans ditinjau darimassa biofilm dan viabilitas bakteri.

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Background: Salivary protein is the composition contained in saliva and plays an

important role in the balance of the human oral cavity ecosystem. The total salivary protein

concentration in each individual varies depending on the age of the individual. Many of

salivary proteins function to protect the oral cavity with their antimicrobial activity.

Therefore, saliva can also support the growth of oral microorganisms by forming pellicles

and as a source of nutrtion to bacteria. Streptococcus mutans together with the salivary

pellicle participate in the adhesion of bacteria on the tooth surface. Furthermore, they will

coordinate to form dental plaque. Objective: to analyze the differences in bacterial mass and

viability of Streptococcus mutans after the exposure of the salivary proteins from children

and adult subjects. Methods: Bradford test was used to determine the total of salivary protein

in saliva samples from children and adult subjects. The biofilm mass was calculated by using

crystal violet staining and bacterial viability by TPC. The distribution was analyzed using the

One-way Anova test Results: The p value of the statistical test shows > 0,05 so that there

were no significant difference in bacterial mass and viability of Streptococcus mutans after

exposure of salivary protein from children’s or adult’s saliva statisticaly. However, the total

salivary protein concentrations of children and adults tend to be different. Conclusion: There

was no differenece in the impact of salivary protein exposure from children’s and adult’s

saliva on the formation of Streptococcus mutans biofilm in terms of biofilm mass and

bacterial viability."

"ECC terjadi akibat pembentukan biofilm Mutans streptococci dan Candida albicans yang sangat dipengaruhi oleh kualitas saliva. Objektif: Menganalisis pengaruh saliva autolog stimulated yang diisolasi dari ECC terhadap pembentukan biofilm Mutans streptococci dan Candida albicans secara in vitro. Metode: Uji biofilm Mutans streptococci dan Candida albicans ATCC 10231 dengan atau tanpa saliva autolog stimulated dilakukan dengan crystal violet binding assay. Hasil: Terdapat perbedaan antara pembentukan biofilm Mutans streptococci, Candida albicans dan multi-species dengan atau tanpa saliva, namun dengan uji t-test tidak berbeda bermakna (p>0,05). Kesimpulan: Saliva autolog stimulated mempengaruhi pembentukan biofilm Mutans streptococci dan Candida albicans serta ada kecendrungan pembentukan biofilm lebih tinggi pada multi-species.

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ECC occurs as a result of Mutans streptococci and Candida albicans which is influenced by the quality of saliva.

Objective: Analyze the effects of stimulated autolog saliva that isolated from ECC to the biofilm formation Mutans streptococci and Candida albicans in vitro.

Methods: Mutans streptococci and Candida albicans ATCC 10231 biofilm with the application of stimulated autolog saliva was tested using crystal violet binding assay.

Result: There were differences of Mutans streptococci, Candida albicans and multi-species biofilm mass formation with or without saliva, but with t-test not significantly different (p>0,05).

Conclusion: Autolog saliva influences Mutans streptococci and Candida albicans biofilm formation and there is a tendency of higher multi-species biofilm formation."