Light-triggered vesicle formation: important factors for generation of vesicles and possible applications

被引：3

作者：

Shima, Tatsuya ^{[1
]}

Muraoka, Takahiro ^{[1
,2
]}

Tabata, Kazuhito V. ^{[3
]}

Noji, Hiroyuki ^{[3
]}

Kinbara, Kazushi ^{[1
]}

机构：

[1] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Aoba Ku, Sendai, Miyagi 9808577, Japan

[2] PRESTO, Japan Sci & Technol Agcy, Kawaguchi, Saitama 3320012, Japan

[3] Univ Tokyo, Dept Appl Chem, Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan

来源：

PURE AND APPLIED CHEMISTRY | 2014年 / 86卷 / 08期

关键词：

amphiphiles; ICFPAM; 2013; light; membrane; phospholipids; vesicles; LIPID VESICLES; SHAPE TRANSITIONS; MEMBRANE; LIPOSOMES; SIZE;

D O I：

10.1515/pac-2014-0604

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The effect of the structure of a chromophore on the light-triggered vesicle formation from particles containing the chromophore and a phospholipid was studied. It was revealed that not only the photoactivity but also the amphiphilicity is essential for the chromophore to cause the vesicle formation, where the amphiphilicity likely allows coexistence of the amphiphile and phospholipid in the particles. It was also found that an ionic solute used in the hydration media has an encouraging effect on the photo-generation of vesicles. In addition to these fundamental aspects, vesicle formation in a microenvironment and encapsulation of a substance in the vesicles were also demonstrated.

引用

页码：1259 / 1267

页数：9

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