Effect of atmospheric-pressure helium plasma jet on cell culture medium

被引：0

作者：

Takamura, Norimitsu ^{[1
]}

Wang, Douyan ^{[2
]}

Satoh, Takao ^{[3
]}

Namihira, Takao ^{[4
]}

Saitoh, Hisato ^{[1
]}

Akiyama, Hidenori ^{[1
]}

机构：

[1] Graduate School of Science and Technology, Kumamoto University, Kumamoto 860-8555, 2-39-1, Kurokami

[2] Priority Organization for Innovation and Excellence, Kumamoto University, Kumamoto 860-8555, 2-39-1, Kurokami

[3] Food Processing Technology Labs., Kumamoto Industrial Research Institute, Kumamoto 860-8555, 3-11-38, Higashimachi

[4] Bioelectrics Research Center, Kumamoto University, Kumamoto 860-8555, 2-39-1, Kurokami

来源：

IEEJ Transactions on Fundamentals and Materials | 2013年 / 133卷 / 05期

基金：

日本学术振兴会;

关键词：

Atmospheric-pressure plasma jet; Cell culture medium; Electric conductivity; HPLC; PH; Ultra-violet transmission;

D O I：

10.1541/ieejfms.133.278

中图分类号：

学科分类号：

摘要：

Atmospheric-pressure, non-thermal, plasma jet produced by using helium gas has been studied for various applications. Especially, plasma applications for biological treatment are attracted and researched all over the world. In this paper, various kinds of cell culture mediums were irradiated plasma jet, and its components were analyzed. The results showed that irradiating plasma jet to cell culture medium could cause to change its pH, electric conductivity and so on. These results suggest that irradiating plasma jet might cause to change cell form and to kill them. Moreover, plasma jet generate UV light, it can be cause to kill cells. It found that irradiation time of plasma jet is very important factor to treat cells. © 2013 The Institute of Electrical Engineers of Japan.

引用

页码：278 / 285+8

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