Enhanced adhesion and proliferation of human umbilical vein endothelial cells on conductive PANI-PCL fiber scaffold by electrical stimulation

详细信息    查看全文

• 作者：Yumei Li^a ; ^b ; Xiang Li^a ; Rui Zhao^a ; Chuying Wang^b ; Fangping Qiu^c ; ^{qfp2004@126.com} ; Bolun Sun^a ; He Ji^a ; Ju Qiu^a ; Ce Wang^a ; ^{cwang@jlu.edu.cn}
• 关键词：Conductive ; Electrospinning ; PANI-PCL ; Electrical stimulation ; Vascular tissue engineering
• 刊名：Materials Science and Engineering: C
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：72
• 期：Complete
• 页码：106-112
• 全文大小：1279 K
• 卷排序：72

文摘

Electrospun PCL fibers were subjected to an O2 plasma treatment to improve the hydrophilicity. PANI was coated onto the surface of PCL fibers successfully after the plasma treatment. HUVECs could attach, spread, and survive better on PANI-PCL fibers than on pure PCL fibers. Electrical stimulation benefited proliferation of HUVECs on conductive PANI-PCL scaffold.