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Study on Green Zinc Nanoparticles from Plant Extract and Antimicrobial Effects on Pathogen Urease-producing Bacteria | ||
| Journal of Medicinal plants and By-products | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 28 مهر 1404 اصل مقاله (790.61 K) | ||
| نوع مقاله: Short Communication | ||
| شناسه دیجیتال (DOI): 10.22034/jmpb.2025.369677.1982 | ||
| نویسندگان | ||
| Shadab Salehpour1؛ Mohammad Mojaradi2؛ Batool Heydari Sadegh3؛ Hossein Poormasoumi4؛ Tayebeh Ahmadi5؛ Narjes Dahmardeh6؛ Masoomeh Aghayari* 7؛ Shima Sanjari* 8؛ Khadijeh Saravani9 | ||
| 1Department of Pediatrics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran | ||
| 2Student Research committee, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran | ||
| 3Department of Emergency Medicine, School of Medicine, Zabol University of Medical Sciences, Zabol, Iran | ||
| 4Department of Infectious Diseases, School of Medicine, Zabol University of Medical Sciences, Zabol, Iran | ||
| 5Department of Medical Laboratory Science, College of Science, Knowledge University, kirkuk Road, Erbil 44001, Iraq | ||
| 6Department of Anatomical Sciences, Faculty of Medicine, Zabol University of Medical Sciences, Zabol, Iran | ||
| 7Department of Microbiology, Faculty of Sciences, Urmia Branch Islamic Azad University, Urmia, Iran | ||
| 8Department of Biology-Plant Physiology, Faculty of Science, Shahid Bahonar University of Kerman, Kerman, Iran | ||
| 9Department of Community Medicine, School of Medicine Pediatric Gastroenterology and Hepatology Research Center Amir al Momenin Hospital, Zabol University of Medical Sciences | ||
| چکیده | ||
| In recent years, the resistance of bacterial strains has been increasing, and effective treatment has decreased. For this purpose, researchers are looking for nanoparticles with antibacterial properties. In this experimental study, the aqueous extract of Capparis is combined with 0.1 M zinc sulfate solution to form zinc nanoparticles. The average diameter of the nanoparticles is measured by X-ray diffraction and Scanning Electron Microscopy (SEM). Then, the diameter of the inhibitory zone and the minimum inhibitory concentration against the bacterial strains are determined. The results of the study showed that the largest diameter of the inhibition zone at a concentration of 1500 μg/ml was 23 mm, and the smallest diameter of the inhibition zone at the same concentration was 7 mm. The lowest inhibitory concentration at a concentration of 750 μg/ml was 4 mm, while the largest diameter of the inhibition zone at a concentration of 750 μg/ml was 19 mm. The results of this study showed that there is a direct relationship between the concentration of nanoparticles and the elimination of bacteria, meaning that increasing the concentration of zinc nanoparticles increases the rate of bacterial killing. | ||
| کلیدواژهها | ||
| : Nanoparticles؛ biosynthesis؛ (Capparis spinose L)؛ Escherichia coli؛ pregnant women | ||
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آمار تعداد مشاهده مقاله: 234 تعداد دریافت فایل اصل مقاله: 105 |
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