Enhanced Transfection Efficiency in Laser-Induced Stress Wave-Assisted Gene Transfer at Low Laser Fluence by Increasing Pressure Impulse
Enhanced Transfection Efficiency in Laser-Induced Stress Wave-Assisted Gene Transfer at Low Laser Fluence by Increasing Pressure Impulse
复制标题
通过增加压力脉冲提高低激光通量下激光诱导应力波辅助基因转移的转染效率
DOI:
10.1143/apex.1.038001
复制
发表时间:
2008
影响因子:
2.3
通讯作者:
M. Obara
中科院分区:
文献类型:
--
作者:
S. Takano;Shunichi Sato;M. Terakawa;Hiroshi Asida;H. Okano;M. Obara
To improve transfection efficiency in gene delivery based on nanosecond pulsed laser-induced stress waves, we examined different types of transparent materials, a poly(ethylene terephthalate) sheet, poly(vinyl alcohol) gel, and water, which were placed on a laser target for plasma confinement. We found that the use of water was most effective for maintaining a large pressure impulse during multipulse laser irradiation and, as a result, high transfection efficiency was demonstrated in rat skin in vivo at a relatively low laser fluence of 0.7 J/cm2. At this fluence, steady laser transmission through quartz fibers was confirmed, allowing endoscopic application of our gene delivery technique.
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影响因子:
2.4
作者:
M. Ogura;Shunichi Sato;K. Nakanishi;M. Uenoyama;T. Kiyozumi;D. Saitoh;T. Ikeda;H. Ashida;M. Oba
通讯作者:
M. Ogura;Shunichi Sato;K. Nakanishi;M. Uenoyama;T. Kiyozumi;D. Saitoh;T. Ikeda;H. Ashida;M. Oba
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
Mitsuhiro Terakwa;他6名
通讯作者:
他6名
影响因子:
3.6
作者:
M. Terakawa;M. Ogura;Shunichi Sato;H. Wakisaka;H. Ashida;M. Uenoyama;Y. Masaki;M. Obara
通讯作者:
M. Terakawa;M. Ogura;Shunichi Sato;H. Wakisaka;H. Ashida;M. Uenoyama;Y. Masaki;M. Obara
影响因子:
3.5
作者:
Satoh, Y;Kanda, Y;Takishima, K
通讯作者:
Takishima, K
影响因子:
3.5
作者:
Terakawa, M;Sato, S;Obara, M
通讯作者:
Obara, M