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All Journal Dentino: Jurnal Kedokteran Gigi Padjadjaran Journal of Dentistry Padjadjaran Journal of Dental Researchers and Students Jurnal Abdimas Kartika Wijayakusuma Journal of Health and Dental Sciences
Endrowahyudi, Hartanto
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Humanities Biochemistry, Genetics & Molecular Biology Dentistry Education Health Professions Immunology & microbiology Medicine & Pharmacology Public Health Social Sciences Other

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THE EFFECT OF CALCIUM HYDROXIDE PARTICLE SIZE ON DENTIN TUBULI HARDNESS Sidiqa, Atia Nurul; Rajasa, Pahargyan Arya; Endrowahyudi, Hartanto; Zakaria, Myrna Nurlatifah
Dentino: Jurnal Kedokteran Gigi Vol 9, No 2 (2024)
Publisher : FKG ULM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentino.v9i2.20404

Abstract

Background: Calcium hydroxide (Ca(OH)2) is an effective root canal treatment, with calcium and hydroxyl ions effectively released on day 7. However, prolonged use can diminish dentinal tubule hardness and dissolve the hydroxyapatite crystals within them. Nanoparticle Ca(OH)2 demonstrated superior antimicrobial activity compared to conventional Ca(OH)2 because of its deeper penetration into the dentinal tubules.. Purpose: This study aimed to evaluate the effect of particle size on dentinal tubule hardness. Methods: True experiment with fifteen premolars with one root canal, no caries, and apical closure were divided into three treatment groups: conventional Ca(OH)2 (group 1, n=5), Ca(OH)2 nanoparticles (group 2, n=5), and untreated (control group), n=5. All samples were incubated for 7 days, and hardness was measured using a micro-Vickers hardness tester at 1/3 of the root canal. Kruskal-Wallis test followed by Mann-whitney post hoc analysis was used to compare the mean microvickers hardness values among different groups. The level of significance was set at p<0.05. Results: The results showed that there was significant difference between conventional Ca(OH)2 (73.00 ± 2.71) and Ca(OH)2 nanoparticles (67.40 ± 0.62) p=0.01 and the control group (70.68 ± 1.70; p>0.05) and Ca(OH)2 nanoparticles p=0.03. Conclusions: The use of Ca(OH)2 nanoparticles as an intracanal medicament for 7 days reduced dentin microhardness, whereas conventional Ca(OH)2 did not result in any change in microhardness. Particle size affects the hardness of dentinal tubules.
The potential of rambutan honey toothpaste in reducing the dental plaque index: a quasi Experimental study Yuslianti, Euis Reni; Ningrum, Anindya Sekar Ayu; Endrowahyudi, Hartanto
Padjadjaran Journal of Dentistry Vol 35, No 3 (2023): November 2023
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol35no3.50310

Abstract

ABSTRACTIntroduction: The accumulation of dental plaque is a common cause of dental and oral health problems such as caries and periodontitis, therefore it is necessary to control plaque. Brushing is the most effective way to control plaque. Currently, there are various toothpastes used by the people, one of which is herbal toothpaste. One of the herbal toothpastes that has an antibacterial potential is rambutan honey toothpaste. The purpose of this study was to analyze the effectiveness of rambutan honey toothpaste in reducing the dental plaque index. Methods: this research was Quasi Experimental design research with a pre-test post-test control group design. The twenty samples were divided into three treatment groups, namely the group that brushed teeth with base toothpaste, rambutan honey toothpaste, and aquadest. All samples were asked to brush their teeth using base toothpaste, rambutan honey toothpaste, and aquadest twice, after using toothpaste for one day, the plaque index was measured by the Silness and Loe method. Data were analyzed using Kruskal-Wallis and post hoc Mann-Whitney tests (p<0.05). Results: There was a significant difference between the plaque index score before and after using rambutan honey toothpaste with a p value=0.005 (p≤0.05). The results also showed the effect of brushing teeth with base toothpaste, rambutan honey toothpaste, and aquadest on plaque index with a value of p=0.005 (p≤0.05). The results showed that there was no significant difference in dental plaque index between base toothpaste and rambutan honey toothpaste with a p value=0.583. Conclusion: Rambutan honey toothpaste has a potential in reducing the dental plaque index.Keywords: plaque index, rambutan honey, toothpaste
The effect of Averrhoa bilimbi L. gel as a natural teeth whitening ingredient on the hardness of tooth email: study experimental Rahaju, Asih; Endrowahyudi, Hartanto; Fadhil, Andi Muhammad; Yuslianti, Euis Reni
Padjadjaran Journal of Dental Researchers and Students Vol 8, No 3 (2024): October 2024
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjdrs.v8i3.59464

Abstract

ABSTRACTIntroduction: Averrhoa bilimbi L, known for its oxalic acid and peroxide content, may serve as a natural alternative to synthetic whitening agents Synthetic teeth-whitening agents, such as carbamide peroxide, are effective but often cause adverse effects like enamel demineralization and sensitivity. This study aimed to evaluate the effect of 50% Averrhoa bilimbi L gel on enamel hardness and compare it with a synthetic whitening agent and a negative control.  Methods:  This experimental laboratory study utilized 36 teeth from 18 New Zealand rabbits (Oryctolagus cuniculus), Averrhoa bilimbi L extract was obtained via maceration with 96% ethanol and formulated into a gel. Eighteen New Zealand rabbits (36 teeth) were divided into three groups: negative control, carbamide peroxide (10%), and 50% Averrhoa bilimbi gel. Each group underwent a 4-hour daily treatment for 14 days, following which enamel hardness was evaluated using the Vickers hardness test. Data were analyzed using ANOVA (p<0.05). Results: There were no significant differences in enamel hardness among the three groups (p=0.4240), indicating that Averrhoa bilimbi L gel had comparable effects on enamel hardness to carbamide peroxide and the negative control. Conclusions: 50% Averrhoa bilimbi L gel is a safe natural alternative for teeth whitening, as it does not significantly impact enamel hardness. Further research is recommended to explore its effects on soft tissues and overall dental safety.KEY WORDS: Averrhoa bilimbi L, hardness, whiteningPengaruh gel Averrhoa bilimbi L. sebagai bahan pemutih gigi alami terhadap kekerasan email gigi: studi eksperimentalABSTRAKPendahuluan: Averrhoa bilimbi L, yang dikenal karena kandungan asam oksalat dan peroksidanya, dapat menjadi alternatif alami pengganti bahan pemutih gigi sintetis. Bahan pemutih gigi sintetis, seperti karbamid peroksida, efektif tetapi sering menimbulkan efek samping seperti demineralisasi email gigi dan sensitivitas. Penelitian ini bertujuan untuk mengevaluasi efek gel Averrhoa bilimbi L 50% terhadap kekerasan email gigi dan membandingkannya dengan bahan pemutih sintetis serta kontrol negatif. Metode: Studi laboratorium eksperimental ini menggunakan 36 gigi dari 18 kelinci New Zealand (Oryctolagus cuniculus), ekstrak Averrhoa bilimbi L diperoleh melalui maserasi dengan etanol 96% dan diformulasikan menjadi gel. Delapan belas kelinci New Zealand (36 gigi) dibagi menjadi tiga kelompok: kontrol negatif, carbamide peroksida (10%), dan gel Averrhoa bilimbi 50%. Setiap kelompok menjalani perlakuan harian selama 4 jam selama 14 hari, setelah itu kekerasan email dievaluasi menggunakan uji kekerasan Vickers. Data dianalisis menggunakan ANOVA (p<0,05). Hasil: tidak ada perbedaan signifikan dalam kekerasan enamel gigi di antara ketiga kelompok (p = 0,4240), yang menunjukkan bahwa gel Averrhoa bilimbi memiliki efek yang sebanding dengan karbamid peroksida dan kontrol negatif. Simpulan: Gel Averrhoa bilimbi dengan konsentrasi 50% merupakan alternatif alami yang aman untuk pemutih gigi, karena tidak memengaruhi kekerasan enamel secara signifikan. Penelitian lebih lanjut disarankan untuk mengeksplorasi efeknya pada jaringan lunak dan keseluruhan keamanan gigi.KATA KUNCI: averrhoa bilimbi, kekerasan, pemutih
Peran Program Merdeka Belajar Kampus Merdeka dalam Pengembangan Desa Binaan Melalui Edukasi Potensi Bahan Alam Bumbu Dapur Sebagai Terapi Alternatif pada Penyakit Gigi Sidiqa, Atia Nurul; Rahaju, Asih; Dewi, Zwista Yulia; Widyasari, Ratih; Endrowahyudi, Hartanto; Soerachman, Badi
Jurnal Abdimas Kartika Wijayakusuma Vol 3 No 1 (2022): Jurnal Abdimas Kartika Wijayakusuma
Publisher : LPPM Universitas Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26874/jakw.v3i1.170

Abstract

Mayoritas penduduk Desa Mekarsaluyu memiliki mata pencaharian sebagai petani dan buruh tani. Selain petani, mata pencaharian penduduk Desa Mekarsaluyu adalah pedagang dan tenaga pertukangan. Secara geografis, Desa Mekarsaluyu berada pada jalur wisata. Pandemi global virus Covid-19 telah berlangsung selama 2 tahun, kondisi tersebut menyebabkan masyarakat perlu melakukan beberapa adaptasi dan perubahan perilaku. Kesehatan gigi pun menjadi bagian penting yang harus dijaga kebersihan dan kesehatannya agar sistem kekebalan tubuh kita secara menyeluruh tetap optimal. Gigi dan mulut merupakan pintu gerbang masuknya kuman penyakit. Kehadiran alam sekitar sangat membantu masyarakat yang hidup dari alam. Kesehatan akan terjaga apabila masyarakat tahu bahwa alam sekitar memberikan manfaat kesehatan yang luar biasa. Salah satu contohnya dari mengkonsumsi bahan-bahan yang sering digunakan sebagai bumbu dapur. Pendekatan yang dilakukan pada pendayagunaan peran mahasiswa sebagai implementasi program Merdeka Belajar Kampus Merdeka (MBKM) melalui kegiatan edukasi kepada masyarakat. Program ini dilaksanakan dengan efektif dan efisien karena dilakukan secara berkesinambungan dari hulu ke hilir. Edukasi dengan tema bumbu dapur yang berasal dari alam sekitar sebagai alternatif penanganan masalah kesehatan gigi di Desa Binaan Wilayah Desa Mekarsaluyu Kecamatan Cimenyan, Kabupaten Bandung. Edukasi mengenai potensi bahan alam terutama bumbu dapur sebagai alternatif terapi kesehatan gigi dengan pendekatan melalui metode audio visual pada Ibu-ibu PKK di di Desa Binaan telah berhasil dilakukan dengan antusias dengan minat yang tinggi.
PROSPECTIVE USE OF REUNDEU LEAVES (Staurogyne elongata) ON INFLAMMATORY MACROPHAGES IN SKIN EXCISION WOUND Meliawaty, Florence; Nur Robbani , Mistli; Endrowahyudi, Hartanto; Reni Yuslianti , Euis
Journal of Health and Dental Sciences Vol. 5 No. 2 (2025): Journal of Health and Dental Sciences
Publisher : Fakultas Kedokteran Gigi Unjani

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Healing of skin excision wounds involves complex stages, with inflammatory macrophages playing a key role in regulating the inflammatory response and tissue regeneration. Staurogyne elongata (Reundeu leaves), a medicinal plant native to Indonesia, contains bioactive compounds such as flavonoids, saponins, steroids, triterpenoids, and polyphenols, which exhibit antioxidant and antibacterial properties. This literature review aimed to explore the prospective role of S. elongata in modulating inflammatory macrophage activity during skin excision wound healing. Articles published within the last 10 years were retrieved from ProQuest, PubMed, ScienceDirect, and Science Publishing Group databases. The scientific implication is that Staurogyne elongata (Reundeu leaves) has potential therapeutic effects on skin excision wound healing by modulating inflammatory macrophage activity. Specifically, its bioactive compounds may promote the transition of macrophages from a pro-inflammatory (M1) to an anti-inflammatory (M2) state, leading to reduced inflammation and enhanced tissue regeneration. The results suggest that S. elongata could be developed as a natural, cost-effective adjunct treatment to improve wound healing outcomes, highlighting the need for further experimental validation, clinical studies, and pharmaceutical formulation development. DOI : 10.54052/jhds.v5n2.p213-226
Co-Authors Atia Nurul Sidiqa Badi Soerachman, Badi Fadhil, Andi Muhammad Florence Meliawaty Myrna Nurlatifah Zakaria, Myrna Nurlatifah Ningrum, Anindya Sekar Ayu Nur Robbani , Mistli Rahaju, Asih Rajasa, Pahargyan Arya Ratih Widyasari, Ratih Reni Yuslianti , Euis Yuslianti, Euis Reni Zwista Yulia Dewi, Zwista Yulia