Investigation on the temperature effect of a mixed vesicle composed of polydiacetylene and BODIPY 558
文献类型：期刊论文
| 作者 | Guo, Caixin; Zhang, Renzhe; Jiang, Long; Liu, Tao |
| 刊名 | COLLOIDS AND SURFACES B-BIOINTERFACES
 |
| 出版日期 | 2007-10-15 |
| 卷号 | 60期号:1页码:41-45 |
| 关键词 | Polydiacetylene Fluorescence Vesicle-based Sensor |
| ISSN号 | 0927-7765 |
| DOI | 10.1016/j.colsurfb.2007.05.024 |
| 英文摘要 | BODIPY 558 is an insensitive fluorescent reagent to temperature. But when it is inserted into polydiacetylene (PDA) vesicles, the resultant complex presents a considerable temperature effect. In this article, we reported the temperature-dependent fluorescence intensity of a vesicle-based sensor constructed by PDA and BODIPY fluorescent probe. The fluorescence of BODIPY was considerably quenched in the polymerized diacetylene lipid membrane, but recovered by increasing the temperature of vesicle solution. The mechanism of quenching was detailedly investigated, and we deduced that the fluorescence quenching and recovery were associated with the conjugated conformation of the PDA backbone. (c) 2007 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000250162800007 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/61683]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Tao |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Key Lab Colloid & Interface Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Caixin,Zhang, Renzhe,Jiang, Long,et al. Investigation on the temperature effect of a mixed vesicle composed of polydiacetylene and BODIPY 558[J]. COLLOIDS AND SURFACES B-BIOINTERFACES,2007,60(1):41-45. |
| APA | Guo, Caixin,Zhang, Renzhe,Jiang, Long,&Liu, Tao.(2007).Investigation on the temperature effect of a mixed vesicle composed of polydiacetylene and BODIPY 558.COLLOIDS AND SURFACES B-BIOINTERFACES,60(1),41-45. |
| MLA | Guo, Caixin,et al."Investigation on the temperature effect of a mixed vesicle composed of polydiacetylene and BODIPY 558".COLLOIDS AND SURFACES B-BIOINTERFACES 60.1(2007):41-45. |
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来源：化学研究所
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