Dublin Core
Title
Antibacterial Mechanism of The Ehyl Acetate Extracts From Naked Oat Again Bacillus subtilis
Subject
Naked oat; antibacterial mechanism; extracts; Bacillus subtilis
Description
The antibacterial mechanism of the ethyl acetate extracts from naked oat against Bacillus subtilis were studied in this paper based on assays such as cell wall alkaline phosphatase (AKP), permeability and integrity of cell membrane as well as electron microscopy observations. The results showed that the ethyl acetate extracts had significant effects on AKP, permeability and integrity of cell membrane. We concluded that the mechanism of action of the ethyl acetate extracts against B. subtilis might be described as:Acting on cell wall and membrane, resulting in disruption, cell lysis, and the leakage of intracellular constituents according to the results of AKP, the leakage of electrolytes, the losses of contents (proteins, reducing sugars and 260 nm absorbing materials) assays and electron microscopy observations. Overall, the results clearly indicated that the ethyl acetate extracts from naked oat was potential to control the contamination of foods caused by bacterial diseases
Creator
Yuan, Li-Huan; Life Sciences, Shanxi Normal University, Linfen 041004, China
Hu, Qing-Ping; College of Life Sciences, Shanxi Normal University, Linfen 041004, China
Xu, Jian-Guo; College of Food Sciences, Shanxi Normal University, Linfen 041004, China
Source
Aceh International Journal of Science and Technology; Vol 4, No 1 (2015): January - April 2015
2088-9860
Publisher
Graduate School of Syiah Kuala University
Date
2015-03-12
Rights
Copyright (c) 2015 Aceh International Journal of Science and Technology
Relation
http://jurnal.unsyiah.ac.id/AIJST/article/view/2228/pdf_12
Format
application/pdf
Language
eng
Type
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
Identifier
http://jurnal.unsyiah.ac.id/AIJST/article/view/2228
10.13170/aijst.4.1.2228