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All Journal Dentino: Jurnal Kedokteran Gigi Journal of Telenursing (JOTING) Sinnun Maxillofacial Journal Mulawarman Dental Journal
Alhawaris, Alhawaris
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Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Nursing Public Health

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ANTIBACTERIAL ACTIVITY TEST OF CUCUMBER PEEL EXTRACT (Cucumis sativus L.) AGAINST Streptococcus mutans BACTERIA Dewi, Rahmalia; Masyhudi, Masyhudi; Alhawaris, Alhawaris; Yani, Sinar; Yadi, Yadi
Dentino: Jurnal Kedokteran Gigi Vol 9, No 1 (2024)
Publisher : FKG ULM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v9i1.18869

Abstract

Background: Dental caries is a  process of tooth demineralization caused by acids produced from food metabolism in bacteria. One of the main etiological factors of dental caries is the microorganisms known as Streptococcus mutans bacteria. S. mutans is one of the components of human dental plaque that is associated with sucrose diet and high caries activity. Cucumber peel extract (Cucumis sativus L.) is known to have an antibacterial activity due to the presence of secondary metabolites such as flavonoids, steroids, alkaloids, saponins and phenols found in cucumber peel. Purpose: This study aimed to determine the antibacterial activity at the lowest concentration of cucumber peel extract (Cucumis sativus L.) against Streptococcus mutans bacteria. Method: This study employed the disc diffusion method with a post-test only control group design. Streptococcus mutans bacteria were cultured on Mueller Hinton Agar media, and cucumber peel extract (Cucumis sativus L.) was applied as the antibacterial agent at concentrations of 0.01 g/ml, 0.05 g/ml, 0.1 g/ml, 0.2 g/ml, 0.4 g/ml and 0.5 g/ml with seven repetitions. Results: The results of the study showed that cucumber peel extract (Cucumis sativus L.) formed inhibition zones around the paper discs against the growth of Streptococcus mutans bacteria at concentrations of 0.4 g/ml and 0.5 g/ml. Conclusion: The concentrations of 0,4 g/ml and 0,5 g/ml are the lowest concentrations of cucumber peel extract (Cucumis sativus L.) that can inhibit the growth of Streptococcus mutans bacteria. Keywords : Antibacterial, Cucumber peel, Dental Caries, Streptococcus mutans
Penambahan Bubuk Ekstrak Ikan Haruan (Channa Striata) terhadap Kekuatan Tekan dan Perubahan Warna Glass Ionomer Cement (GIC) Tipe II Secara In Vitro Yudistira, Muhammad Wisnu; Alhawaris, Alhawaris; Sulistiani, Dewi Arsih; Masyhudi, Masyhudi; Yani, Sinar
Journal of Telenursing (JOTING) Vol 5 No 2 (2023): Journal of Telenursing (JOTING)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/joting.v5i2.6665

Abstract

This study aims to prove the effect of adding haruan fish extract powder (Channa striata) on increasing the strength of type II Glass Ionomer Cement (GIC) filling materials. The method used is a laboratory experimental method with a post-test-only control group design approach. There are 6 treatment groups, namely the addition of 10mg, 20mg, 30mg, 40mg, 50mg, and without addition (pure). This research was conducted at the Dental Materials Laboratory, Faculty of Medicine, Dentistry Study Program, Mulawarman University and PT. Sucofindo Samarinda. The study was conducted from August 2022 to March 2023. The results showed that the greatest compressive strength of glass ionomer cement (GIC) was found in pure glass ionomer cement (GIC) without the addition of haruan fish extract which showed a compressive strength value of 37.0 MPa. The more amount of haruan fish extract powder added, the lower the strength of the glass ionomer cement will be. There is a difference in compressive strength between pure glass ionomer cement (GIC) without haruan fish extract powder and glass ionomer cement (GIC) with haruan fish extract. In conclusion, Glass Ionomer Cement (GIC) type II without the addition of fish extract powder must have the greatest compressive strength compared to the addition of 10 mg, 20 mg, 30 mg, 40 mg, and 50 mg. The addition of haruan fish extract powder decreased the strength of the glass ionomer cement and no color change occurred. Keywords: Haruan Fish Extract Powder, Glass Ionomer Cement, Compressive Strength
Uji Aktivitas Antibakteri Ekstrak Etanol Sarang Semut Kalimantan (Myrmecodia tuberosa Jack) Terhadap Bakteri Porphyromonas gingivalis Secara In Vitro Soge, Chaesarianus Paul Christian; Astuti, Lilies Anggarwati; Yani, Sinar; Ismail, Sjarif; Alhawaris, Alhawaris
Sinnun Maxillofacial Journal Vol. 6 No. 01 (2024): April 2024
Publisher : Fakultas Kedokteran Gigi Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/smj.v6i01.120

Abstract

Pendahuluan: Porphyromonas gingivalis adalah bakteri yang sering terjadi pada kasus periodontitis dengan prevalensi 40-100%. Spesies sarang semut jenis Myrmecodia tuberosa Jack merupakan tanaman yang banyak ditemukan disekitaran hutan Kalimantan Barat, dan memiliki berbagai senyawa aktif yang terkandung didalamnya, seperti flavonoid, tannin, dan polifenol. Tujuan Penelitian: Untuk mengetahui aktivitas antibakteri ekstrak tanaman sarang semut terhadap pertumbuhan bakteri Porphyromonas gingivalis secara in vitro. Bahan dan Metode: Penelitian eksperimental dengan 20 kelompok uji yaitu perlakuan dengan konsentrasi 125 mg/mL, 62,5 mg/mL, 31,25 mg/mL, 15,625 mg/mL, 7,81 mg/mL, 3,90 mg/mL, 1,95 mg/mL, 0,97 mg/mL, 0,48 mg/mL, 0,24 mg/mL, 0,12 mg/mL, 0,06 mg/mL, 0,03 mg/mL, 0,015 mg/mL, 0,007 mg/mL, 0,003 mg/mL, 0,0019 mg/mL, 0,0009 mg/mL, 0,0004 mg/mL, 0,0002 mg/mL, kelompok kontrol positif (Chlorhexidine gluconate 0,2%) dan kelompok kontrol negatif (DMSO 10%) dengan metode mikrodilusi untuk melihat kadar hambat minimum. Hasil Penelitian: Hasil penelitian menunjukan adanya aktivitas antibakteri yang ditandai dengan sumuran jernih pada beberapa konsentrasi, selain itu antibakteri yang dimiliki bersifat bakteriostat. Kesimpulan: ekstrak etanol sarang semut memiliki kemampuan untuk menghambat bakteri penyebab periodontitis kronis P.gingivalis.
Gambaran Tingkat Pengetahuan Pelajar Terhadap Penggunaan Alat Pemeliharaan Kesehatan Gigi Dan Mulut di SMP Negeri 1 Tanjung Redeb Fadhilah, jihan; Alhawaris, Alhawaris; Kuntari, Indriana Dwi
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Publisher : Fakultas Kedokteran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/mul. dent. j.v4i2.10714

Abstract

Pendahuluan : Pengetahuan tentang kesehatan gigi dinilai dari pengetahuan tentang gigi sehat, dan cara melakukan perawatan gigi yang benar. Anak remaja sering mengalami masalah kebersihan gigi dan mulut. Tingkat kebersihan gigi dan mulut dapat dilihat dari proses pembentukan plak. Upaya mencegah timbulnya plak dengan melakukan kontrol plak. Kontrol plak dapat dilakukan secara mekanis dan kimiawi. Kontrol plak secara mekanis dengan menggunakan sikat gigi. Banyak macam produk yang dirancang untuk membersihkan bagian interproksimal gigi salah satunya yaitu dental floss dan alat bantu lainnya tongue scraper untuk menjaga kebersihan lidah. Tujuan penelitian ini untuk mengetahui gambaran tingkat pengetahuan pelajar terhadap alat pemeliharaan kesehatan gigi dan mulut di SMP Negeri 1 Tanjung Redeb. Metode : Penelitian deskriptif observasional. Populasi penelitian adalah siswa SMP Negeri 1 Tanjung Redeb sebanyak 232 responden (stratified random sampling). Pengumpulan data dilakukan dengan kuesioner. Hasil : Karakteristik responden terbanyak adalah jenis kelamin perempuan (52,6%), usia 13 tahun (37,9%), dan sumber informasi dari dokter gigi (21,5%). Pengetahuan pelajar berdasarkan jenis kelamin terbanyak dengan kategori rendah yaitu laki-laki 57 responden (24,6%), usia terbanyak dengan kategori rendah usia 13 tahun sebanyak 42 responden (18,1%), sumber informasi terbanyak didapat dari dokter gigi sebanyak 125 responden (21,5%). Kesimpulan : Pelajar di SMP Negeri 1 Tanjung Redeb rata-rata memiliki pengetahuan tentang alat pemeliharaan kesehatan gigi dan mulut kategori rendah.Kata kunci: Pelajar, pengetahuan, alat pemeliharaan kesehatan gigi dan mulut
Co-Authors Dewi, Rahmalia Fadhilah, Jihan Kuntari, Indriana Dwi Lilies Anggarwati Astuti, Lilies Anggarwati Masyhudi Masyhudi, Masyhudi Soge, Chaesarianus Paul Christian Sulistiani, Dewi Arsih Yadi, Yadi Yani, Sinar Yudistira, Muhammad Wisnu