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Evaluation of Antithrombogenicity and Hydrophilicity on Zein-SWCNT Electrospun Fibrous Nanocomposite Scaffolds
المؤلفون المشاركون
Kumar, D. Sakthi
Varghese, Saino Hanna
Dhandayuthapani, Brahatheeswaran
Maekawa, Toru
Aswathy, Ravindran Girija
Yoshida, Yasuhiko
المصدر
International Journal of Biomaterials
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-02-08
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Design of blood compatible surfaces is required to minimize platelet surface interactions and increase the thromboresistance of foreign surfaces when they are used as biomaterials especially for artificial blood prostheses.
In this study, single wall carbon nanotubes (SWCNTs) and Zein fibrous nanocomposite scaffolds were fabricated by electrospinning and evaluated its antithrombogenicity and hydrophilicity.
The uniform and highly smooth nanofibers of Zein composited with different SWCNTs content (ranging from 0.2 wt% to 1 wt%) were successfully prepared by electrospinning method without the occurrence of bead defects.
The resulting fiber diameters were in the range of 100–300 nm without any beads.
Composite nanofibers with and without SWCNT were characterized through a variety of methods including scanning electron microscopy, transmission electron microscopy, thermogravimetric analysis, and tensile mechanical testing.
The water uptake and retention ability of composite scaffolds decreased whereas thermal stability increased with an addition of SWCNTs.
Hemolytic property and platelet adhesion ability of the nanocomposite (Zein-SWCNTs) were explored.
These observations suggest that the novel Zein-SWCNTs composite scaffolds may possibly hold great promises as useful antithrombotic material and promising biomaterials for tissue engineering application.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Dhandayuthapani, Brahatheeswaran& Varghese, Saino Hanna& Aswathy, Ravindran Girija& Yoshida, Yasuhiko& Maekawa, Toru& Kumar, D. Sakthi. 2012. Evaluation of Antithrombogenicity and Hydrophilicity on Zein-SWCNT Electrospun Fibrous Nanocomposite Scaffolds. International Journal of Biomaterials،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-464440
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Dhandayuthapani, Brahatheeswaran…[et al.]. Evaluation of Antithrombogenicity and Hydrophilicity on Zein-SWCNT Electrospun Fibrous Nanocomposite Scaffolds. International Journal of Biomaterials No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-464440
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Dhandayuthapani, Brahatheeswaran& Varghese, Saino Hanna& Aswathy, Ravindran Girija& Yoshida, Yasuhiko& Maekawa, Toru& Kumar, D. Sakthi. Evaluation of Antithrombogenicity and Hydrophilicity on Zein-SWCNT Electrospun Fibrous Nanocomposite Scaffolds. International Journal of Biomaterials. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-464440
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-464440
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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