@inproceedings{1f2a9643e7544c4988a002d8488b596e,
title = "Plasma-treated and collagen-coated plla nanofiber membrane for cartilage tissue engineering",
abstract = "Biodegradable nanofiber membranes from poly-L-lactic acid (PLLA) were prepared by electrospinning and used as a scaffold for cartilage tissue engineering. Operating parameters during the electrospinning process were studied in details in terms of fiber diameter and pore size of the membranes. The nanofiber membranes were characterized by SEM, FESEM, BET, AFM, and TEM. In order to improve cell attachment and growth, nanofibers were subjected to DC-pulsed oxygen plasma treatment, acrylic acid grafting, and collagen coating by covalent binding of collagen to carboxylic moieties of the polyacrylic acid. The bioactive scaffolds could be used for culture of chondrocyte with improved cell viability, proliferation, and differentiation.",
keywords = "Collagen, Electrospinning, Nanofibers, Plasma modification, Tissue engineering",
author = "Chen, \{J. P.\} and Lee, \{S. F.\} and Chiang, \{I. P.\}",
year = "2005",
language = "英语",
isbn = "0976798506",
series = "2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings",
pages = "100--103",
editor = "M. Laudon and B. Romanowicz",
booktitle = "2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 Technical Proceedings",
note = "2005 NSTI Nanotechnology Conference and Trade Show - NSTI Nanotech 2005 ; Conference date: 08-05-2005 Through 12-05-2005",
}