کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1430968 987215 2007 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparative wettability study of polystyrene functionalized with different proteins
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد بیومتریال
پیش نمایش صفحه اول مقاله
Comparative wettability study of polystyrene functionalized with different proteins
چکیده انگلیسی

Protein adsorption plays a part in the interfacial interactions needed for improving implants biospecificity. In this study, we functionalize polystyrene, which is a biomaterial commonly used for vascular implants, by different adhesion proteins such as fibronectin, collagen, albumin, heparin and immunoglobulin G. Each surface layer is characterized by three techniques: the Wilhelmy technique, the sessile drop and the captive bubble methods. Each technique provides complementary information. Wetting measurements provide a comparative study between the physico-chemical states of different proteins.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: C - Volume 27, Issue 4, 16 May 2007, Pages 709–715
نویسندگان
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