Indonesian Journal of Chemical Science and Technology
Vol 6, No 1 (2023): JANUARY 2023

Antibacterial Activity of Endophyte Fungus from Sambiloto Flowers (Andrographis paniculata) on Black Rice Growing Media

Rizka Purwanti (Department of Chemistry, Faculty of Mathematics and Natural Sciences, Padang State University, Padang)
Iryani Iryani (Department of Chemistry, Faculty of Mathematics and Natural Sciences, Padang State University, Padang)
Riga Riga (Department of Chemistry, Faculty of Mathematics and Natural Sciences, Padang State University, Padang)
Mariam Ulfah (Cirebon Muhammadiyah College of Health Sciences, Kalitanjung road, Harjamukti, Cirebon City)

Article Info

Publish Date
10 Feb 2023

Abstract

Sambiloto plant (A. paniculata) is widely reported to have secondary metabolites that act as antibacterial. The potential is not only derived from the natural A. paniculata plant but can also be explored from its endophytic fungus. This study aimed to determine the antibacterial activity of ethyl acetate extract of endophytic fungus BS isolated from bitter flower (A. paniculata) on black rice growing media against Staphylococcus aureus, Streptococcus mutans, and Pseudomonas aeruginosa bacteria. The antibacterial activity test of the extract was carried out by disc diffusion method. The results obtained showed that the ethyl acetate extract of BS endophytic fungus grown on black rice media showed activity to inhibit the growth of Staphylococcus aureus, Streptococcus mutans, and Pseudomonas aeruginosa bacteria at concentrations of 10%, 30%, and 50%. In conclusion, the ethyl acetate extract of the endophytic mushroom BS isolated from the bitter flower (A. paniculata) can be used as an antibacterial.

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Journal Info
Indonesian Journal of Chemical Science and Technology
Website

Abbrev

aromatika

Publisher

Universitas Negeri Medan

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Energy Materials Science & Nanotechnology

Description

Jurnal ini mempublikasikan artikel di bidang Kimia yang meliputi penelitian dasar dan terapan. Bentuk Publikasi di Indonesian Journal of Chemical Science and Technology : * Artikel * Review (berdasarkan permintaan Dewan Redaksi) * Communication (berdasarkan permintaan Dewan ...