Stability of Staphylococcus aureus biofilm against different chemical agents and some enzymes
Other Title(s)
ثبات بيوفيلم البكتيريا الكروية العنقودية ضد مختلف العوامل الكيميائية و بعض الإنزيمات
Joint Authors
al-Misri, Rajab Abd al-Fattah
Sutuhi, Mahmud Zaki
Abu Aytah, Ahmad Muhammad
Umar, Bilal Ahmad
Source
Zagazig Journal for Agricultural Researches
Issue
Vol. 43, Issue 5 (31 Oct. 2016), pp.1699-1704, 6 p.
Publisher
Zagazig University Faculty of Agriculture
Publication Date
2016-10-31
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
The Biofilm of Staphylococcus aureus was tested against a various of substances at different concentrations for ١٢ hr., to show its stability.
The chelating agent Ethylene diamine tetra acetic acid (EDTA) (١-٥%) didn't show any effect on the biofilm stability.
Oxidizing agents also didn`t show a negative effect on the biofilm stability.
By adding enzymes like Pepsin and Papain (١٠٠-٥٠٠μl) the stability of biofilm did not affect.
Organic solvents e.g.; hexan, toluene and methyl alchohol added at ١-٥% also did not destabilize the biofilm stability.
Acids and basics like (HCl and NaOH) were added with concentrations of ١-٥%.
The effect of different substance on the stability of biofilm were very slight.
Adjusting the bacterial media to pH ٢-١٣ using HCl and NaOH before the biofilm formation was effected and showed positive effect and prevent biofilm formation between pH (٢-٥) and pH (١٠-١٣).
American Psychological Association (APA)
Umar, Bilal Ahmad& Sutuhi, Mahmud Zaki& al-Misri, Rajab Abd al-Fattah& Abu Aytah, Ahmad Muhammad. 2016. Stability of Staphylococcus aureus biofilm against different chemical agents and some enzymes. Zagazig Journal for Agricultural Researches،Vol. 43, no. 5, pp.1699-1704.
https://search.emarefa.net/detail/BIM-817180
Modern Language Association (MLA)
Umar, Bilal Ahmad…[et al.]. Stability of Staphylococcus aureus biofilm against different chemical agents and some enzymes. Zagazig Journal for Agricultural Researches Vol. 43, no. 5 (2016), pp.1699-1704.
https://search.emarefa.net/detail/BIM-817180
American Medical Association (AMA)
Umar, Bilal Ahmad& Sutuhi, Mahmud Zaki& al-Misri, Rajab Abd al-Fattah& Abu Aytah, Ahmad Muhammad. Stability of Staphylococcus aureus biofilm against different chemical agents and some enzymes. Zagazig Journal for Agricultural Researches. 2016. Vol. 43, no. 5, pp.1699-1704.
https://search.emarefa.net/detail/BIM-817180
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-817180