Biogenesis: Jurnal Ilmiah Biologi
Vol 4 No 2 (2016)

Uji Daya Hambat Ekstrak Etanol Kubis (Brassica oleracea var. capitata f. alba) Terhadap Bakteri Staphylococcus aureus Secara In Vitro

Siti Fatimah (Program Studi D3 Analis Kesehatan STIKES Guna Bangsa Yogyakarta)
Fitri Nadifah (Program Studi D3 Analis Kesehatan STIKES Guna Bangsa Yogyakarta)
Islami Burhanudin (Program Studi D3 Analis Kesehatan STIKES Guna Bangsa Yogyakarta)



Article Info

Publish Date
27 Aug 2017

Abstract

Infectious diseases are diseases caused by pathogenic bacteria that enter the body, multiply and cause disease. One cause of the disease is a bacterial infection of Staphylococcus aureus. Treatment of infectious diseases is usually done by giving antibiotic but some types of bacteria become resistant. Utilization of plants as traditional medicine is growing rapidly and many alternative medicine used by some communities, one of which is cabbage (Brasicca oleracea var. capitata f. alba) containing antibacterial compounds such as flavonoids, saponins, polyphenols, tannins and sulfur. Such compounds capable of inhibiting the growth of bacteria by inhibiting bacterial cell wall synthesis, protein synthesis, and forming complex compounds against extracellular proteins that interfere with bacterial cell membrane integrity. This research is an experimental research with the aim to determine the inhibitory ethanol extract of cabbage (Brasicca oleracea var. capitata f. alba) against Staphylococcus aureus in in vitro. Antibacterial test method used is that pitting diffusion method. Ethanol extract of cabbage (Brasicca oleracea var. capitata f. alba) can inhibit the growth of Staphylococcus aureus on the mark with the formation of a clear zone around the wells which starts from a concentration of 20%.

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Journal Info

Abbrev

biogenesis

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

Description

Biogenesis: Jurnal Ilmiah Biologi is a peer-reviewed and open-access journal that publishes original scientific work with the advancement of tropical bioscience in Asia. The integration between Islam and tropical bioscience explicitly represents the Biogenesis: Jurnal Ilmiah Biologi as an academic ...