Aktivitas Antibakteri dari Ekstrak Etanol Ganoderma sp. Asal Pulau Lombok

Autor:	Aida Muspiah, Faturrahman Faturrahman, Adelina Oktaviani
Rok vydání:	2020
Předmět:	Ethanol Traditional medicine biology medicine.drug_class Chemistry Antibiotics Negative control biology.organism_classification Ciprofloxacin chemistry.chemical_compound medicine Maceration (wine) Large diameter Antibacterial activity Bacteria medicine.drug
Zdroj:	JURNAL SAINS TEKNOLOGI & LINGKUNGAN. 6:22-28
ISSN:	2477-0310 2477-0329
DOI:	10.29303/jstl.v6i1.146
Popis:	The use of antibiotics that are not according to the rules and antibiotics in the long term can cause resistance to bacteria. This study aims to determine the presence of antibacterial activity and the effect of increasing the concentration of ethanol extract of Ganoderma sp. against several test bacteria. Extract from Ganoderma sp. obtained by maceration method using ethanol 95% solvent. The extract concentrations used were 20%, 40%, 60% and 80%. This research was conducted using the wells method with ciprofloxacin as a positive control and 50% DMSO as a negative control. The parameter measured is the large diameter of the inhibition formed around the well. The results of the antibacterial activity test of ethanol extract Ganoderma sp. has greater inhibitory activity against gram-negative bacteria. The inhibitory activity of ethanolic extract of Ganoderma sp. on the growth of test bacteria increased with increasing concentration of the extract
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a2f9b7a9c2063380b767d6a011469914 https://doi.org/10.29303/jstl.v6i1.146 Zobrazit plný text záznamu