Pangestu, Herlambang and drg. Viranda Sutanti, M.Si (2023) Efektivitas Kombinasi Sorbitol Dan Grain Kefir Dalam Menghambat Pertumbuhan Bakteri Streptococcus Mutans. Sarjana thesis, Universitas Brawijaya.
Abstract
Latar belakang: Karies gigi termasuk penyakit multifaktorial dan salah satu faktor penyebab utama adalah bakteri. Mikroorganisme utama penyebab karies yaitu bakteri Streptococcus mutans. Sorbitol dan Grain kefir diyakini memiliki kandungan antibakteri. Kandungan antibakteri dapat membantu dalam menghambat pertumbuhan dan perkembangan bakteri. Tujuan: Mengetahui efektivitas kombinasi sorbitol dan grain kefir dalam menghambat pertumbuhan bakteri Streptococcus mutans. Metode: Metode yang digunakan yaitu metode Total Plate Count. Konsentrasi kombinasi sorbitol dan grain kefir yang digunakan yaitu 10%, 12,5%, 15%, 17,5%, 20%, 22,5% dan 25%. Hasil: Setelah dilakukan penelitian diperoleh jumlah rata-rata koloni kombinasi sorbitol dan grain kefir sebanyak 51 koloni pada konsentrasi 10% dan tidak terdapat pertumbuhan koloni bakteri pada konsentrasi 12,5%, 15%, 17,5%, 20%, 22,5% dan 25%. Kesimpulan: Didapatkan perbedaan yang bermakna (p<0,05) pada konsentrasi kombinasi sorbitol dan grain kefir dan terbukti efektif sebagai bahan antibakteri dengan menurunnya jumlah koloni Streptococcus mutans seiring bertambahnya konsentrasi.
English Abstract
Background: Dental caries is a multi-factorial disease and one of the main causes is bacteria. The main microorganism that is responsible for caries is Streptococcus mutans. Sorbitol and Grain kefir are known to contain antibacterial properties. Antibacterial substances can assist in preventing the growth and spread of bacteria. Aim: To identify the efficacy of the combination of sorbitol and grain kefir in inhibiting the growth of Streptococcus mutans bacteria. Methods: The method utilized was the Total Plate Count method. The concentrations of sorbitol and grain kefir used were 10%, 12.5%, 15%, 17.5%, 20%, 22.5% and 25%. Findings: After the study, the number of average colonies of the combined sorbitol and grain kefir was 51 colonies at a concentration of 10% and there was no growth of bacterial colonies at concentrations of 12.5%, 15%, 17.5%, 20%, 22.5% and 25%. Conclusion: There was a meaningful difference (p<0.05) in the concentration of the combination of sorbitol and grain kefir and it was proven to be efficient as an antibacterial component by reducing the number of Streptococcus mutans colonies as the concentration increased.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | 052314 |
| Uncontrolled Keywords: | Karies, Streptococcus mutans, Sorbitol, grain kefir - Kefir grain, Sorbitol, Streptococcus mutans, caries |
| Divisions: | Fakultas Kedokteran Gigi > Kedokteran Gigi |
| Depositing User: | Emy Sukartini |
| Date Deposited: | 10 Jan 2024 06:58 |
| Last Modified: | 10 Jan 2024 06:58 |
| URI: | http://repository.ub.ac.id/id/eprint/207361 |
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