ISSN 1978 - 3728 Editorial Board of dEntal Journal (MaJalah KEdoKtEran GiGi) SK: 52/H3.1.2/KD/2011 May 2nd, 2011 – May 2nd, 2013 Patron: Dean of Faculty of Dentistry Airlangga University advisors: Vice Dean I, Vice Dean II, Vice Dean III Chief Editor: Ketut Suardita, drg.,Ph.d., Sp.KG. (Conservative Dentistry – Airlangga University) Editorial Boards: Prof. r.M. Coen Pramono d, drg., Su., Sp.,BM (Oral and Maxillofacial Surgery – Airlangga University); Prof. dr. M. rubianto, drg., MS., Sp.Perio (Periodontic – Airlangga University); Prof. nairn hutchinson fulton Wilson, MSc., Ph.d., fdS (Conservative Dentistry - University of Guy’s Dental School, London); Prof. W.J. Spitzer, dMd., Md (Head Department of Cranio & Oral Maxillofacial Surgery Hamburg University, Germany); Prof. Edward C. Combe, MSc., Ph.d., ddSc (Biomaterial – Minnesota University, U.S.A); Prof. Madya. h. aB. rani Samsudin, ddS., fdSrC, aM (Oral and Maxillofacial Surgery - University Sains, Malaysia); Prof. Widowati Witjaksono, ddS., Ph.d (Kulliyah of Dentistry, International Islamic University Malaysia); Prof. taizo hamada, ddS., Ph.d (Prosthodontic - University of Hiroshima, Japan); Prof. Yukio Kato, ddS., Ph.d. (Oral Bio Chemistry-University of Hiroshima, Japan); Prof. Kozai Katsuyuki, ddS., Ph.d (Pediatric Dentistry – University of Hiroshima, Japan); Prof. dr. a.G.M. tielens (Medical Microbiology – University and Infections Diseases – Erasmus University Medical Centre, Rotterdam, The Netherlands); Prof. lakshman Samaranayake (Oral Microbiology – The University of Hongkong); Kok Van Kesel (Medical Microbiology – University and Infections Diseases – Erasmus University Medical Centre, Rotterdam, The Netherlands); dr. leslie ang (Restorative Dentistry – National Dental Centre of Singapore); Prof. dr. M. Suharsini, drg., MS., Sp.KGa (Pediatric Dentistry - Universitas Indonesia); achmad Gunadi, drg., MS., Ph.d (Prosthodontic - Universitas Negeri Jember) Managing Editors: Prof. dr. arifzan razak, drg., MSc., Sp.Pros (Prosthodontica – Airlangga University); Prof. dr. latief Mooduto, drg., M.S., Sp.KG (Conservative Dentistry – Airlangga University); Prof. dr. Mieke Sylvia M.a.r., drg., MS., Sp.ort (Orthodontic – Airlangga University); Prof. dr. istiati Soehardjo, drg., MS (Oral Biology – Airlangga University); Prof. dr. anita Yuliati, drg., M.Kes (Dental Material – Airlangga University); Prof. Seno Pradopo, drg, Su., Ph.d., Sp.KGa (Pediatric Dentistry – Airlangga University); Prof. dr. diah Savitri Ernawati, drg., M.Si (Oral Medicine – Airlangga University); thalca i. agusni, drg., MhPEd., Ph.d., Sp.ort (Orthodontic – Airlangga University); dr. r. darmawan Setijanto, drg., M.Kes (Dental Public Health – Airlangga University); dr. Elly Munadziroh, drg., MS (Dental Material – Airlangga University); Priyawan rachmadi, drg., Ph.d (Dental Material – Airlangga University); udijanto tedjosasongko, drg., Ph.d., Sp.KGa (Pediatric Dentistry – Airlangga University); dr. retno Pudji rahayu, drg., M.Kes (Oral Biology – Airlangga University); dr. Eha renwi astuti, drg., M.Kes (Dental Radiology – Airlangga University); Bagus Soebadi, drg., MhPEd (Oral Medicine – Airlangga University); Endang Pudjirochani, drg., MS., Sp.Pros (Prosthodontic – Airlangga University); Markus Budi rahardjo, drg., M.Kes (Oral Biology – Airlangga University); Susy Kristiani, drg., M.Kes (Oral Biology – Airlangga University); ira Widjiastuti, drg., M.Kes., Sp.KG (Conservative Dentistry – Airlangga University); Sianiwati Goenharto, drg., MS (Orthodontic – Airlangga University); devi rianti, drg., M.Kes (Dental Material – Airlangga University); dr. Chiquita Prahasanti, drg., Sp.Perio(K) (Periodontic – Airlangga University); rostiny, drg., M.Kes., Sp.Pros (Prosthodontic – Airlangga University); an’nissa Chusida, drg., M.Kes (Oral Biology – Airlangga University); Eric Priyo Prasetyo, drg., Sp.KG (Conservative Dentistry – Airlangga University); Els Sunarsih Budipramana, drg., MS., Sp.KGa(K) (Pediatric Dentistry – Airlangga University); hendrik Setiabudi, drg., M.Kes (Oral Biology – Airlangga University); otty ratna Wahyuni, drg., M.Kes (Dental Radiology – Airlangga University); anis irmawati, drg., M.Kes (Oral Biology – Airlangga University); Yuliati, drg., M.Kes (Oral Biology – Airlangga University); retno Palupi, drg., M.Kes (Dental Public Health – Airlangga University); Eka augustina, drg., Sp.Perio (Periodontica – Airlangga University); febriastuti, drg., Sp.KG (Conservative Dentistry – Airlangga University); Mega M. Puteri, drg., Sp.KGa (Pediatric Dentistry – Airlangga University) administrative assistant: novi dian Prastiwi (Faculty of Dentistry – Airlangga University) thanks to editor in duty of dental Journal (Majalah Kedokteran Gigi) Vol. 44 no. 4 december 2011: Sudarjani Gunawan, drg., MS., Sp.KG (Conservative Dentistry – Airlangga University)(Conservative Dentistry – Airlangga University) dr. theresia indah Budhy, drg., M.Kes (Oral Biology – Airlangga University) dr. retno indrawati r, drg., MSi (Oral Biology – Airlangga University) dr. daniel haryono utomo, drg., Sp.ort (Dental Clinic - Faculty of Dentistry, Airlangga University) Editorial address c/o: Fakultas Kedokteran Gigi Universitas Airlangga Jln. Mayjen. Prof. Dr. Moestopo No. 47 Surabaya 60132, INDONESIA Telp. (062-31) 5039478/5030255. Fax. (031) 5039478/5020256 E-mail: dental_journal@yahoo.com Website: www.journal.unair.ac.id www.dentj.fkg.unair.ac.id Accredited No. 83/DIKTI/Kep/2009 Volume 44 Number 4 December 2011 Design cover photo by Setyabudi, drg., MARS., Sp.KG ContEntS Page Printed by: Airlangga University Press. (047/03.12/AUP-B5E). Kampus C Unair, Jln. Mulyorejo Surabaya 60115, Indonesia. Telp. (031) 5992246, 5992247, Telp./Fax. (031) 5992248. E-mail: aupsby@rad.net.id. Ijin penerbit: No. 0787/SK/Dir. PK/SIT/1969. Accredited No. 48/DIKTI/Kep/2006. Volume 44 Number 4 December 2011 ISSN 1978 - 3728 1. Betel leaf toothpastes inhibit dental plaque formation on fixed orthodontic patients rizka amelia Mayasari, Sianiwati Goenharto, and ahmad Sjafei ............................................ 169–172 2. In vivo characterization of polymer based dental cements Widiyanti P and Siswanto ................................................................................................................ 173–176 3. Oral rinse as a potential method to culture Candida isolate from AIDS patients desiana radithia, hening t. hendarti, and Bagus Soebadi ......................................................... 177–180 4. In vitro effect of Q-switched Nd:YAG laser exposure on morphology, hydroxyapatite composition and microhardness properties of human dentin retna apsari, Siswanto, anita Yuliati, and noriah Bidin ............................................................ 181–186 5. The effectiveness of mimba oil (Azadirachta indica A. Juss) spray disinfectant on alginate impression hanoem Eh, Wahjuni W, and dinda dewi artini ........................................................................ 187–191 6. The effect of spirulina gel on fibroblast cell number after wound healing fitria rahmitasari, Wisnu Setyari J, and Ester arijani rachmat .............................................. 192–195 7. The difference of acrylic resin residual monomer levels with various polymerization method Sherman Salim ................................................................................................................................. 196–199 8. Stimulation of osteoblast activity by induction of Aloe vera and xenograft combination utari Kresnoadi and retno Pudji rahayu ..................................................................................... 200–204 9. The difference of dental anxiety in children based on frequency of dental appointment Mia Giri astri, Eka Chemiawan, and Eriska riyanti ................................................................... 205–209 10. Volatile sulphur compounds elimination: A new insight in periodontal treatment Ernie Maduratna Setiawatie and rikko hudyono ........................................................................ 210–214 11. Piperin and piplartin as natural oral anticancer drug Berlian Bidarisugma, Mar’atus Sholikhah, Sarah usman Balbeid, and anis irmawati ........... 215–219