Haslinda RamliZalina BaharudinRohazila Mohamad Hanafiah2024-05-282024-05-2820222022-7-262682-89011209-2410.32802/asmscj.2022.1101https://www.akademisains.gov.my/asmsj/article/antibacterial-activity-of-bioactive-compound-in-salvadora-persica-chewing-stick-against-porphyromonas-gingivalis-and-aggregatibacter-actinomycetemcomitans/https://oarep.usim.edu.my/handle/123456789/6972ASM Science Journal, Volume 17, 2022This study aims to determine the phytochemical properties of Salvadora persica extracts and their antibacterial activities against Gram-negative oral anaerobes which are responsible of periodontitis such as Porphorymonas gingivalis and Aggregatibacter actinomycetemcomitans. Aqueous and ethanolic extracts were prepared using the root powdered stem of S. persica. The phytochemical compounds were determined with Liquid Chromatography-Mass Spectrometry (LC-MS) and Gas Chromatography-Mass Spectrometry (GC-MS). The antibacterial activities were assessed according to the levels of minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC). The S. persica ethanolic and aqueous extracts contained antibacterial compounds such as Octadecenoic acid, methyl ester, n-Hexadecanoic acid and Pentadecanoic acid, 2,6,10,14-tetramethyl-, methylester, 1-(2,2-Dimethylpropanoyl)-L-prolyl-L-prolyl-N,2-dimethylalaninamide and 2-({4- [(Difluoromethyl)sulfanyl]phenyl} amino) benzoic acid, respectively. Both P. gingivalis (0.025 mg/mL) and A. actinomycetemcomitans (0.125 mg/mL) were susceptible to S. persica ethanolic extract. Ethanolic extract preparation has equal antibacterial activity with 0.2% chlorhexidine gluconate solution (p<0.05). Ethanolic extract (0.025-0.125 mg/mL) preparation has comparable require biocompatible testingenAggregatibacter actinomycetemcomitans; periodontitis; Porphyromonas gingivalis; Salvadora persicaArticle18172022