Effect of betel leaf extract gel on the hardness of enamel

I. T. Wiselyana, A. Noerdin, Bambang Irawan, A. Soufyan

Research output: Contribution to journalConference articlepeer-review

Abstract

The main component of betel leaf (Piper betle Linn.) is tannin, which easily binds with proteins and can affect enamel hardness. Betel leaf extract was applied as a topical gel to the enamel of 18 bovine teeth specimens embedded in acrylic resin (three groups of 15%, 25%, and 35% gel applied for 1, 3, and 6 months). Enamel hardness was measured with a Knoop microindentation tester. Statistical analysis was done by repeated and one-way analysis of variance tests. A significant increase in microhardness was noted after 6 months of 15% betel leaf extract application (P < 0.05). Betel leaf extract gel can significantly affect enamel hardness.

Original languageEnglish
Article number032023
JournalJournal of Physics: Conference Series
Volume1073
Issue number3
DOIs
Publication statusPublished - 7 Sep 2018
Event2nd Physics and Technologies in Medicine and Dentistry Symposium, PTMDS 2018 - Depok, West Java, Indonesia
Duration: 18 Jul 201818 Jul 2018

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