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Cell Adhesion on Polycaprolactone Modified by Plasma Treatment
المؤلفون المشاركون
Mozetič, Miran
Recek, Nina
Resnik, Matic
Motaln, Helena
Lah-Turnšek, Tamara
Augustine, Robin
Kalarikkal, Nandakumar
Thomas, Sabu
المصدر
International Journal of Polymer Science
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-04-19
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
We have investigated the influence of various plasma treatments of electrospun polycaprolactone (PCL) scaffolds on the adhesion and proliferation of human umbilical endothelial cells (HUVEC).
The PCL scaffolds were treated in plasmas created in O2, NH3 or SO2 gas at identical conditions.
Surface functionalization of plasma-treated samples was determined using X-ray photoelectron spectroscopy.
Cell adhesion and morphology were investigated by scanning electron microscopy and the influence of plasma treatment on cell adhesion and viability was evaluated with cell viability assay (MTT assay).
The results showed the highest metabolic activity of HUVEC on PCL samples treated with O2 and NH3 plasma.
Accordingly, the cells reflected the best adhesion and morphology on O2 and NH3 plasma-treated PCL samples already at 3 h.
Moreover, treatment with O2 and NH3 plasma even stimulated endothelial cell proliferation on PCL surfaces by 60% as measured at 24 h, showing significant improvement in endothelialization of this material.
Contrarily, SO2 plasma appeared to be less promising in comparison with O2 and NH3 plasma; however, it was still better than without any plasma treatment.
Thus, our results importantly contribute to the biocompatibility improvement of the PCL polymer, commonly used for scaffolds in tissue engineering.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Recek, Nina& Resnik, Matic& Motaln, Helena& Lah-Turnšek, Tamara& Augustine, Robin& Kalarikkal, Nandakumar…[et al.]. 2016. Cell Adhesion on Polycaprolactone Modified by Plasma Treatment. International Journal of Polymer Science،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1106840
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Recek, Nina…[et al.]. Cell Adhesion on Polycaprolactone Modified by Plasma Treatment. International Journal of Polymer Science No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1106840
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Recek, Nina& Resnik, Matic& Motaln, Helena& Lah-Turnšek, Tamara& Augustine, Robin& Kalarikkal, Nandakumar…[et al.]. Cell Adhesion on Polycaprolactone Modified by Plasma Treatment. International Journal of Polymer Science. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1106840
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1106840
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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