Detection of the antibacterial activity of Agnps biosynthesized by Pseudomonas aeruginosa
Other Title(s)
الكشف عن الفعالية المضادة للبكتريا لدقائق الفضة النانوية الخلقة حيويا بواسطة Pseudomonas aeruginosa
Joint Authors
Husayn, Nihayah Nimah
Muslim, Amin Hadi
Source
The Iraqi Journal of Agricultural Science
Issue
Vol. 50, Issue 2 (30 Apr. 2019), pp.617-625, 9 p.
Publisher
University of Baghdad College of Agriculture
Publication Date
2019-04-30
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Topics
Abstract EN
Both bacterial isolates were obtained from Al-Elwiya Teaching Hospital for Children, Baghdad, Iraq.
Clinical specimens were isolated from wounds and identified by Gram staining and by Vitek 2.
Silver nanoparticles (AgNPs) were synthesized by Pseudomonas aeruginosa, and Characterized by UV-Vis spectroscopy (UV), Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction(XRD).
Antibacterial activity toward S.
aureus was detected for the Silver nanoparticles that created by bacteria, Also the synergistic effect that will be detected between the antibiotics and nanoparticles(AgNPs).
The highest effect was recorded in the case of the combination of (Doxycycline antibiotic with AgNPs) by a diameter of inhibition zone reached to 45.33 mm ,followed by 41.16 mm for the combination of (Clindamycin and AgNPs ).Antagonistic effect also observed in the case of the combination of (Erythromycin with AgNPs) by inhibition zone reached to 16 mm.
Minimum inhibitory concentration(MIC) of the biosynthesized AgNP detection for S.
aureus was carried out with the following concentrations (0.005, 0.010, 0.015, and 0.020 mg/mL), the MIC of the biosynthesized AgNPs was 0.020mg / mL.
About the detection of kill time for the biosynthesized AgNPs, the result showed that AgNPs required 120 min with 0.020mg/mL to kill the pathogenic bacteria Staphylococcus aureus.
American Psychological Association (APA)
Husayn, Nihayah Nimah& Muslim, Amin Hadi. 2019. Detection of the antibacterial activity of Agnps biosynthesized by Pseudomonas aeruginosa. The Iraqi Journal of Agricultural Science،Vol. 50, no. 2, pp.617-625.
https://search.emarefa.net/detail/BIM-893158
Modern Language Association (MLA)
Husayn, Nihayah Nimah& Muslim, Amin Hadi. Detection of the antibacterial activity of Agnps biosynthesized by Pseudomonas aeruginosa. The Iraqi Journal of Agricultural Science Vol. 50, no. 2 (2019), pp.617-625.
https://search.emarefa.net/detail/BIM-893158
American Medical Association (AMA)
Husayn, Nihayah Nimah& Muslim, Amin Hadi. Detection of the antibacterial activity of Agnps biosynthesized by Pseudomonas aeruginosa. The Iraqi Journal of Agricultural Science. 2019. Vol. 50, no. 2, pp.617-625.
https://search.emarefa.net/detail/BIM-893158
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 624-625
Record ID
BIM-893158