Antimicrobial Efficacy and Cell Adhesion Inhibition of In Situ Synthesized ZnO NanoparticlesPolyvinyl Alcohol Nanofibrous Membranes
المؤلفون المشاركون
Li, Jian
Zhang, Qun
Xu, Minjing
Wu, Changzhu
Li, Ping
المصدر
Advances in Condensed Matter Physics
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-12-25
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Nanoparticle metal oxides are emerging as a new class of important materials in medical, agricultural, and industrial applications.
In this context, free zinc oxide (ZnO) nanoparticles (NPs) have been increasingly shown with broad antimicrobial activities.
However, biological properties of immobilized ZnO NPs on matrixes like nanofibrous membranes are still limited.
In this study, in situ synthesized ZnO NPs/polyvinyl alcohol (PVA) nanofibrous membranes were fabricated by electrospinning with different zinc acetate concentrations.
Characterization results indicated that, with 5 mM zinc acetate, uniform size ZnO NPs (~40 nm) were formed and evenly distributed on the membrane surface.
The surfaces became more hydrophobic with higher concentration of zinc acetate.
ZnO NPs/PVA nanofibrous membranes showed a broad spectrum of antimicrobial activities and cell adhesion inhibiting effects against four microorganisms including Gram-positive Staphylococcus aureus, Gram-negative Escherichia coli, fungi Candida albicans, and spores of Aspergillus niger.
Our data revealed that the major antimicrobial mechanism could be attributed to cell membrane damage and cellular internalization of ZnO NPs, while the hydrophobic surface of the membrane primarily contributed to the cell adhesion inhibition.
This study suggests that ZnO NPs/PVA nanofibrous membranes could potentially be used as an effective antimicrobial agent to maintain agricultural and food safety.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Jian& Zhang, Qun& Xu, Minjing& Wu, Changzhu& Li, Ping. 2016. Antimicrobial Efficacy and Cell Adhesion Inhibition of In Situ Synthesized ZnO NanoparticlesPolyvinyl Alcohol Nanofibrous Membranes. Advances in Condensed Matter Physics،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1094943
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Jian…[et al.]. Antimicrobial Efficacy and Cell Adhesion Inhibition of In Situ Synthesized ZnO NanoparticlesPolyvinyl Alcohol Nanofibrous Membranes. Advances in Condensed Matter Physics No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1094943
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Jian& Zhang, Qun& Xu, Minjing& Wu, Changzhu& Li, Ping. Antimicrobial Efficacy and Cell Adhesion Inhibition of In Situ Synthesized ZnO NanoparticlesPolyvinyl Alcohol Nanofibrous Membranes. Advances in Condensed Matter Physics. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1094943
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1094943
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر