Activities inhibition methanol extract Laban Leaf (Vitex pinnata) on growth of bacteria S. mutans Atcc 31987

8th Annual International Conference 2018 on Science and Engineering

工业技术（总论）

Nuraskin, C.A.^1^2 ; Marlina^3 ; Idroes, R.^3^4 ; Soraya, C.^5 ; Djufri^6

Graduate School of Mathematics and Applied Sciences, Syiah Kuala University, Kopelma Darussalam, Banda Aceh

23111, Indonesia^1

Poltekkes Kemenkes Aceh Jl. Soekarno Hatta, Tingkeum Darul Imarah, Lheu Blang, Banda Aceh, Kabupaten Aceh Besar, Aceh

23231, Indonesia^2

Chemistry Department, Faculty of Mathematics and Natural Sciences, Syiah Kuala University, Kopelma Darussalam, Banda Aceh

23111, Indonesia^3

Pharmacy Department, Faculty of Mathematics and Natural Sciences, Syiah Kuala University, Kopelma Darussalam, Banda Aceh

23111, Indonesia^4

Conservative Dentistry Department, Faculty of Dentistry, Syiah Kuala University, Kopelma Darussalam, Banda Aceh

23111, Indonesia^5

Biology Education Department, Faculty of Teacher Training and Education, Syiah Kuala University, Kopelma Darussalam, Banda Aceh

23111, Indonesia^6

关键词: Anti-bacterial activity;    Dental caries;    Ethnobotany;    Growth of bacteria;    Inhibition activity;    Methanol extract;    Oral cavity;    Phytochemical;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/523/1/012008/pdf
DOI  :  10.1088/1757-899X/523/1/012008

学科分类：工业工程学

来源: IOP

【 摘 要 】

People in Aceh, especially in the area of Ie Seu'um using the surrounding plants to treat diseases. One of the medical plants is laban (Vitex pinnata). Laban leaves are used to treat fever, hypertension, and toothache. Various bacteria found in the oral cavity, but only a few bacteria cause dental caries, including S. mutans Based on the laban plant ethnobotany information, an evaluation of antibacterial activity on bacterial bioindicator of S. mutans and phytochemical screening had been performed. Laban plants contain flavonoids, saponins, and tannins. This study aims to determine the inhibition activity of laban leaf methanol extract (Vitex pinnata) on the growth of S. mutans bacteria in vitro. The antimicrobacterial activity was tested by using the Kirby-Bauer method with the extract concentration of 30%, 40%, 50% and 60%. The results showed that there was an inhibition activity with the significance of 0.000