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    Uji Efektivitas Ekstrak Kulit Jeruk Nipis ( Citrus Aurantifolia (Chrism.) Swingle) Terhadap Beberapa Bakteri Patogen Periodontal Secara In Vitro

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    Date
    2017
    Author
    Pasaribu, Ferdinan
    Advisor(s)
    Ervina, Irma
    Suryanto, Dwi
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    Abstract
    Background: The etiology of the periodontitis is multifactorial and bacterial deposits play an essential role in the pathogenesis. Among them, Porphyromonas gingivalis, Prevotella intermedia, Fusobacterium nucleatum and Bacteroides spp. Anti-infective periodontal treatment includes mechanical pocket debridement (scaling and root planing) to remove dental calculus, periodontal pocket irrigation with potent antiseptics, systemic antibiotics. The use of herbal therapy to considered as alternative of antimicrobial. Citrus (Citrus aurantifolia (chrism.) Swingle) has been shown to have antimicrobial, anti-oxidants and anti-inflammatory effect. Objective: The aim of this study is to know and analyze the effectiveness of citrus peel extract inhibits the growth of some periodontal pathogens bacteria in vitro. Methods: Citrus peel was extracted by percolation method using ethanol, n-hexane and ethyl acetate solvent to produce a viscous extract citrus peel. The extract was diluted to a concentration of 25%, 12 %%, 6.25% and 3.125%. Each concentration was tested its antimicrobial avtivity effectiveness against A. actinomycetemcomintans, P.gingivalis, F.nucleatum bacteria on BHI Broth media. Inhibitory activity can be seen from the clear zone formed on BHI Broth media. Results: citrus peel extract using ethanol at a concentration of 25% has the strongest antibacterial effectiveness against the three bacteria compared to the other solvents, with a diameter of inhibition zone against A. Actinomycetemcomintans 16.05 mm, P.gingivalis F.nucleatum 12.75 mm and 11.67 mm. There are statistically significant differences between the consistency of 25%, 12%, 6,25% and 3,125% and citrus peel extract which is tested with a p value <0.05. Conclusion: citrus peel extract has antibacterial effect in inhibiting bacterial growth A. actinomycetemcomintans, P.gingivalis, F.nucleatum
     
    Latar Belakang: Penyakit periodontal merupakan penyakit multifaktorial dengan deposit bakteri sebagai etiologi utama. Bakteri patogen utama penyakit periodontal diantaranya Porphyromonas gingivalis, Prevotella intermedia, Fusobacterium nucleatum, Bacteroides spp. Perawatan periodontal anti-infektif meliputi debridemen poket secara mekanis (penskeleran dan penyerutan akar) untuk menyingkirkan kalkulus, irigasi poket periodontal dan antibiotik sistemik. Penggunaan terapi herbal telah menjadi antimikroba alternatif. Jeruk nipis ((Citrus aurantifolia (chrism.) Swingle) telah terbukti memiliki efek antimikroba, anti oksidan dan anti inflamasi. Tujuan : Tujuan dari penelitian ini adalah untuk mengetahui dan menganalisis efektivitas ekstrak kulit jeruk nipis dalam menghambat pertumbuhan beberapa bakteri patogen periodontal secara in vitro. Metode : Kulit buah jeruk nipis diekstraksi dengan metode perkolasi menggunakan pelarut etanol , n-heksan dan etil asetat hingga menghasilkan ekstrak kental kulit jeruk nipis. Ekstrak diencerkan dengan konsentrasi 25%,12,%%,6,25% dan 3,125%. Masing-masing konsentrasi diuji efektivitasnya terhadap bakteri A. actinomycetemcomintans, P.gingivalis, F.nucleatum pada media BHI Broth. Aktivitas daya hambat terlihat dari adanya zona bening yang terbentuk pada media BHI Broth. Hasil : Ekstrak kulit jeruk nipis menggunakan pelarut etanol dengan konsentrasi 25% memiliki efektivitas antibakteri terkuat terhadap ketiga bakteri dibandingkan pelarut lain. Dengan diameter hambat terhadap A. Actinomycetemcomintans 16,05 mm, P.gingivalis 12,75 mm dan F.nucleatum 11,67 mm. Terdapat perbedaan yang signifikan secara statistik antara kosistensi 25%, 12%, 6,25% dan 3,125% dan ekstrak kulit jeruk nipis yang diuji dengan nilai P<0,05. Kesimpulan: Ekstrak kulit jeruk nipis memiliki efek antibakteri yang kuat dalam menghambat petumbuhan bakteri A. actinomycetemcomintans, P.gingivalis, F.nucleatum

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    http://repositori.usu.ac.id/handle/123456789/779
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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV