کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7867099 1509155 2016 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fabrication of keratin-silica hydrogel for biomedical applications
ترجمه فارسی عنوان
تولید کراتین-سیلیکا هیدروژل برای کاربردهای بیومدیکال
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد بیومتریال
چکیده انگلیسی
In the recent past, keratin has been fabricated into different forms of biomaterials like scaffold, gel, sponge, film etc. In lieu of the myriad advantages of the hydrogels for biomedical applications, a keratin-silica hydrogel was fabricated using tetraethyl orthosilicate (TEOS). Textural analysis shed light on the physical properties of the fabricated hydrogel, inturn enabling the optimization of the hydrogel. The optimized keratin-silica hydrogel was found to exhibit instant springiness, optimum hardness, with ease of spreadability. Moreover, the hydrogel showed excellent swelling with highly porous microarchitecture. MTT assay and DAPI staining revealed that keratin-silica hydrogel was biocompatible with fibroblast cells. Collectively, these properties make the fabricated keratin-silica hydrogel, a suitable dressing material for biomedical applications.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: C - Volume 66, 1 September 2016, Pages 178-184
نویسندگان
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