Surface Modification of Electrospun Polyvinylidene Fluoride Nanofiber Membrane by Plasma Treatment for Protein Detection

被引：13

作者：

Cho, Eugene ^{[1
]}

Kim, Chan ^{[1
,2
]}

Park, Ju-Young ^{[3
]}

Hwang, Cheol Ho ^{[4
]}

Kim, Jin Hee ^{[5
]}

Kim, Yoong Ahm ^{[5
]}

Endo, Morinobu ^{[5
]}

Chang, Duck Rye ^{[6
]}

Kook, Joong-Ki ^{[1
]}

机构：

[1] Chosun Univ, Dept Oral Biochem, Sch Dent, Kwangju 501759, South Korea

[2] AMOMEDI Co Ltd, New Mat Res Ctr, Kimpo City 415887, South Korea

[3] Southwestem Res Inst Green Energy Technol, Mokpo Si 530400, South Korea

[4] Chosun Univ, Dept Environm Engn, Kwangju 501759, South Korea

[5] Shinshu Univ, Fac Engn, Nagano 3808553, Japan

[6] Korea Inst Ind Technol, Kwangju 500480, South Korea

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2013年 / 13卷 / 01期

关键词：

Electrospinning; Polyvinylidene Fluoride; Argon Plasma; Western Blot;

D O I：

10.1166/jnn.2013.6925

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

Electrospun polyvinylidene fluoride (PVDF) nanofiber membranes have 3-dementional (3-D) open pore channel and hence have excellent application potential in Western blot. In this study we have modified electrospun PVDF nanofiber membrane by argon (Ar) plasma treatment to improve the surface hydrophilic and detection sensitivity. The results showed that the detection sensitivity of the Ar plasma-treated PVDF nanofiber membrane increased with increasing plasma treatment time without the need for a methanol pre-wet step. This suggests that the Ar plasma treated PVDF nanofiber membrane can be useful in Western blot with high sensitivity and without methanol pre-wet step.

引用

页码：674 / 677

页数：4

共 4 条

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[2]

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[3]

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[4]

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