p-ISSN: 1978-3728 e-ISSN: 2442-9740 Volume 49, Number 4, December 2016 EDITORIAL BOARDS OF DENTAL JOURNAL (MAJALAH KEDOKTERAN GIGI) SK: 04/UN3.1.2/2015 January 2nd – December 31st, 2016 Patron: Dean of Faculty of Dental Medicine, Universitas Airlangga Advisors: Vice Dean I, Vice Dean II, Vice Dean III Chief Editor: Ketut Suardita, drg., Ph.D., Sp.KG (Department of Conservative Dentistry - Faculty of Dental Medicine, Universitas Airlangga Editorial Boards: Roeland Jozef Gentil De Moor (Department of Restorative dentistry and Endodontology, Dental School, Ghent University, Belgium); Cortino Sukotjo (University of Illinois at Chicago College of Dentistry, Department of Restorative Dentistry, Chicago, United States); Guang Hong (Liaison Center for Innovative Dentistry, Graduate School of Dentistry, Tohoku University, Japan); Harry Huiz Peeters (Laser Research Center, Bandung, Indonesia); Hamid Nurrohman (Missouri School of Dentistry & Oral Health A.T. Still University 800 W. Jefferson St. Kirksville, Missouri, USA, United States); Fajar Hamonangan Nasution (Department of Orthodontics Faculty of Dentistry, Universitas Trisakti, Indonesia); Pinandi Sri Pudyani (Department of Orthodontics Faculty of Dentistry, Universitas Gadjah Mada, Indonesia); Boedi Oetomo Roeslan (Department of Biochemistry Faculty of Dentistry, Universitas Trisakti); Rahmi Amtha (Department of Oral Medicine Faculty of Dentistry, Universitas Trisakti, Indonesia); Anita Yuliati (Department of Dental Material Faculty of dental Medicine, Universitas Airlangga, Indonesia); Darmawan Setijanto (Department of Dental Public Health Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Widowati Witjaksono (Kulliyah of Dentistry, International Islamic University Malaysia, Malaysia); Elza Ibrahim Auerkari (Department of Oral Biology, Faculty of Dentistry, Universitas Indonesia, Indonesia); Boy Muchlis Bachtiar (Department of Oral Biology Faculty of Dentistry, Universitas Indonesia, Indonesia) Managing Editors: Priyawan Rachmadi (Department of Dental Material, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Markus Budi Rahardjo (Department of Oral Biology, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Sianiwati Goenharto (Faculty Vocational, Universitas Airlangga, Indonesia); Hendrik Setia Budi (Department of Oral Biology, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Anis Irmawati (Department of Oral Biology, Faculty of Dental Medicine, Universitas Airlangga, Indonesia) Assistant Editors Saka Winias (Department of Oral Medicine, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Eric Prasetyo (Department of Conservative Dentistry, Faculty of Dental Medicine, Universitas Airlangga, Indonesia) Peer-Reviewers Ismet Danial Nasution (Department of Prosthodontics, Faculty of Dentistry, Universitas Sumatera Utara); Melanie Sadono Djamil (Department of Biomedic, Faculty of Dentistry, Universitas Trisakti, Indonesia); Al. Supartinah Santoso (Department of Pediatric Dentistry, Faculty of Dentistry, Universitas Padjajaran, Indonesia); Muhammad Rubianto (Department of Periodontic Dentistry, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); David B. Kamadjaja (Department of Oral and Maxillofacial Surgery, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Mei Syafriadi (Oral Pathology, Faculty of Dentistry, Universitas Jember, Indonesia); Rasmidar Samad (Department of Epidemiology, Faculty of Dentistry, Universitas Hasanuddin, Indonesia); Titiek Berniyanti (Department of Dental Public Health, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Sri Kunarti (Department of Conservative Dentistry, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Diah Savitri Ernawati (Department of Oral Medicine Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Chiquita Prahasanti (Department of Periodontics, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Rini Devijanti Ridwan (Department of Oral Biology, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Ida Bagus Narmada (Department of Orthodontics, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Wisnu Setyari (Department of Oral Biology, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Haryono Utomo (Dental Clinic, Faculty of Dental Medicine, Universitas Airlangga, Indonesia); Taufan Bramantoro (Department of Dental Public Health Faculty of Dental Medicine, Universitas Airlangga, Indonesia) Administrative Assistant: Novi Dian Prastiwi (Faculty of Dental Medicine, Universitas Airlangga) Editorial Address: Faculty of Dental Medicine Universitas Airlangga Jln. Mayjen. Prof. Dr. Moestopo No. 47 Surabaya 60132, INDONESIA Telp. (+6231) 5039478/ 5030255. Fax. (031) 5039478/ 5020256 E-mail: dental_journal@yahoo.com; Website: www.e-journal.unair.ac.id/index.php/MKG Accredited No. 56/DIKTI/Kep/2012 Cover photo purchased from: www.fotolia.com Invoice number: 208879494-206415982 CONTENTS Page Printed by: Airlangga University Press. (RK 086/01.17/AUP-B1E). Kampus C Unair, Mulyorejo Surabaya 60115, Indonesia. Telp. (031) 5992246, 5992247, Telp./Fax. (031) 5992248. E-mail: aup.unair@gmail.com Volume 49, Number 4, December 2016 p-ISSN: 1978-3728 e-ISSN: 2442-9740 1. Effects of sarang semut (Myrmecodia Pendens Merr. & Perry) extracts on Enterococcus faecalis sensitivity Cut Soraya, Hendra Dian Adhyta Dharsono, Dudi Aripin, Mieke H. Satari, Dikdik Kurnia, and Danny Hilmanto ............................................................................................. 175–180 2. Contemporary guided bone regeneration therapy for unaesthetic anterior peri-implantitis case Benso Sulijaya, Sandra Olivia Kuswandani, and Yuniarti Soeroso ............................................ 181–184 3. Color stability of heat polymerized polymethyl methacrylate resin denture base after addition of high molecular nano chitosan Ika Devi Adiana, Trimurni Abidin, and Lasminda Syafiar ......................................................... 185–188 4. Effects of silane application on the shear bond strength of ceramic orthodontic brackets to enamel surface Pinandi Sri Pudyani and Setiarini Widiarsanti ............................................................................ 189–194 5. Aggregatibacter actinomycetemcomitans sensitivity towards chlorophyll of Moringa leaf after activated by diode laser I Gde Bagus Yatna Wibawa, Suryani Dyah Astuti, and Ernie Maduratna Setiawati ............... 195–200 6. Correlation between working positions and lactic acid levels with musculoskeletal complaints among dentists Fiory Dioptis Putriwijaya, Titiek Berniyanti, and Indeswati Diyatri .......................................... 201–205 7. Perceived parenting style and mother’s behavior in maintaining dental health of children with Down syndrome Siti Fitria Ulfah, Darmawan Setijanto, and Taufan Bramantoro ................................................ 206–212 8. Characterization of Streptococcus sanguis molecular receptors for Streptococcus mutans binding molecules Deby Kania Tri Putri, Indah Listiana Kriswandini, and Muhammad Luthfi .................................... 213–216 9. The effect of peer support education on dental caries prevention behavior in school age children at age 10-11 years old Debby Syahru Romadlon, Taufan Bramantoro, and Muhammad Luthfi .................................. 217–222 10. Effectiveness of Line communication application as a social media on changes in tooth brushing behavior of junior high school students in Banjarmasin W. Widodo, R. Darmawan Setijanto, and Agung Sosiawan ......................................................... 223–228 11. Management of herpes labialis triggered by emotional stress Herlambang Prehananto and Kus Harijanti ................................................................................. 229–233