Mechanism of activation and inactivation of cell viability by generation and transport control of biological reactive plasma flow
通过生物反应血浆流的产生和运输控制来激活和灭活细胞活力的机制
基本信息
- 批准号:21246032
- 负责人:
- 金额:$ 30.12万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (A)
- 财政年份:2009
- 资助国家:日本
- 起止时间:2009 至 2011
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The chemical species of the biological reactive plasma flow was mainly transported by the generation of the expanding high temperature gas flow on the water surface and induced water flow due to the gas flow. Hydrogen peroxide among the stable chemical species generated by the plasma flow was identified as an important inactivation factor of the HeLa cell viability by the morphological variation process, the effect of catalase, the gene expression analysis, and so on. The energy transport in the cell membrane was affected by the transport directions and molecular types.
生物反应等离子体流的化学物种主要通过在水面上产生膨胀的高温气体流和由气体流引起的水流来传输。通过形态变异过程、过氧化氢酶的影响、基因表达分析等,确定等离子体流产生的稳定化学物质中的过氧化氢是HeLa细胞活力的重要失活因素,细胞膜中的能量传递受到传递方向和分子类型的影响。
项目成果
期刊论文数量(66)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Characterization of Low‐Temperature Microwave Plasma Treatment With and Without UV Light for Disinfection
- DOI:10.1002/ppap.200900085
- 发表时间:2010-03
- 期刊:
- 影响因子:3.5
- 作者:T. Shimizu;T. Nosenko;G. Morfill;Takehiko Sato;Hans-Ulrich Schmidt;T. Urayama
- 通讯作者:T. Shimizu;T. Nosenko;G. Morfill;Takehiko Sato;Hans-Ulrich Schmidt;T. Urayama
Formation of thermal flow fields and chemical transport in air and water by atmospheric plasma
- DOI:10.1088/1367-2630/13/5/053025
- 发表时间:2011-05-16
- 期刊:
- 影响因子:3.3
- 作者:Shimizu, Tetsuji;Iwafuchi, Yutaka;Sato, Takehiko
- 通讯作者:Sato, Takehiko
Generation and Transport Mechanisms of Chemical Species by a Post-Discharge Flow for Inactivation of Bacteria
用于灭活细菌的放电后流产生和传输化学物质的机制
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:3.3
- 作者:Takehiko Sato;Shiroh Ochiai and Takuya Urayama
- 通讯作者:Shiroh Ochiai and Takuya Urayama
Plasma Induced Flow and Chemical Transport in a Plasma-Water System
等离子体水系统中的等离子体诱导流和化学物质传输
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:嚴祥仁;横田眞一;吉田和弘;増田弘樹;枝村一弥;Takehiko Sato
- 通讯作者:Takehiko Sato
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SATO Takehiko其他文献
任意伸長する文字列集合に対する接尾辞木構築
任意扩展字符串集的后缀树构造
- DOI:
- 发表时间:
2015 - 期刊:
- 影响因子:0
- 作者:
KANEKO Toshiro;SASAKI Shota;HONDA Ryosuke;SATO Takehiko;KANZAKI Makoto;髙木拓也,稲永俊介,有村博紀 - 通讯作者:
髙木拓也,稲永俊介,有村博紀
Control of Cell Function Using Gas-Liquid Interfacial Plasmas
使用气液界面等离子体控制细胞功能
- DOI:
10.1380/vss.61.143 - 发表时间:
2018 - 期刊:
- 影响因子:0
- 作者:
KANEKO Toshiro;SASAKI Shota;HONDA Ryosuke;SATO Takehiko;KANZAKI Makoto - 通讯作者:
KANZAKI Makoto
SATO Takehiko的其他文献
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{{ truncateString('SATO Takehiko', 18)}}的其他基金
Develpment of ultrahigh density charge accumulation method using the growth and the contraction of plasma-induced bubbles
利用等离子体诱导气泡的生长和收缩开发超高密度电荷积累方法
- 批准号:
15K13864 - 财政年份:2015
- 资助金额:
$ 30.12万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Development of plasma nano-bubbles with modified antibody for induction of apoptosis
开发带有修饰抗体的等离子体纳米气泡以诱导细胞凋亡
- 批准号:
25630045 - 财政年份:2013
- 资助金额:
$ 30.12万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Induction mechanism of targeted gene expression by controlling spatiotemporally plasma flow at biological interface
控制生物界面时空等离子体流诱导靶基因表达的机制
- 批准号:
24246034 - 财政年份:2012
- 资助金额:
$ 30.12万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Development of method of inducing cell response by gene expression plasma flow
开发基因表达等离子体流诱导细胞反应的方法
- 批准号:
23656128 - 财政年份:2011
- 资助金额:
$ 30.12万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Generation and transport mechanisms of functional radicals and control of biological reactions by a non-equilibrium plasma flow at atmospheric pressure
常压下非平衡等离子体流功能自由基的产生和传输机制及生物反应控制
- 批准号:
19360081 - 财政年份:2007
- 资助金额:
$ 30.12万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Sterilization Mechanism by Functional Radical Transportation of BiocompatiblePlasma Flow
生物相容性等离子体流的功能性自由基传输的灭菌机制
- 批准号:
17560135 - 财政年份:2005
- 资助金额:
$ 30.12万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
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