Localization-controlled two-color luminescence imaging via environmental modulation of energy transfer in a multichromophoric species

Bonaccorsi Paola; Papalia Teresa; Barattucci Anna; Salerno Tania M. G.; Rosano Camillo; Castagnola Patrizio; Viale Maurizio; Monticone Massimiliano; Campagna Sebastiano; Puntoriero Fausto

首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Localization-controlled two-color luminescence imaging via environmental modulation of energy transfer in a multichromophoric species

【24h】

Localization-controlled two-color luminescence imaging via environmental modulation of energy transfer in a multichromophoric species

机译：通过环粒细胞物种中的能量转移环境调制定位控制的双色发光成像

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

We prepared a bichromophoric species 1, made of two different bodipy dyes bridged by a d-galactose unit. 1 exhibits different emission spectra when located in different compartments of biological systems, independently of its concentration. This is an unprecedented feature for a single multicomponent molecule and is due to the dependence on the environment of the photoinduced energy transfer process occurring between its bodipy subunits. Therefore, 1 can give useful information about cell composition and ultimately anomalies without requiring the simultaneous use of several different compounds, paving the way for the use of environment-controlled inter-component energy transfer to gain cell information based on luminescence imaging.

机译：我们制备了一种漂亮的物种1，由两种不同的D-半乳糖单元桥接的两种不同的Bodipy染料制成。 1当位于生物系统的不同隔室中，图1具有不同的发射光谱，独立于其浓度。这是单个多组分分子的前所未有的特征，并且是由于对其Bodipy亚基之间发生的光导能过程的环境的依赖性。因此，1可以提供有关细胞组成的有用信息和最终异常，而不需要同时使用几种不同的化合物，铺平用于使用环境控制的组件间能量传递来获得基于发光成像的小区信息。

著录项

来源
《Dalton transactions: An international journal of inorganic chemistry》 |2018年第13期|共6页
作者
Bonaccorsi Paola; Papalia Teresa; Barattucci Anna; Salerno Tania M. G.; Rosano Camillo; Castagnola Patrizio; Viale Maurizio; Monticone Massimiliano; Campagna Sebastiano; Puntoriero Fausto;
展开▼
作者单位

Univ Messina Dept Chem Biol Pharm &

Environm Sci Via F Stagno Alcontres 31 Messina Italy;

Univ Messina Dept Chem Biol Pharm &

Environm Sci Via F Stagno Alcontres 31 Messina Italy;

Univ Messina Dept Chem Biol Pharm &

Environm Sci Via F Stagno Alcontres 31 Messina Italy;

Univ Messina Dept Chem Biol Pharm &

Environm Sci Via F Stagno Alcontres 31 Messina Italy;

IRCCS Azienda Osped Univ San Martino IST Ist Nazl Ric Cancro UOS Biopolimeri &

Proteom Lgo R Benzi 10 I-16132 Genoa Italy;

IRCCS Azienda Osped Univ San Martino IST Ist Nazl Ric Cancro UOC Bioterapie Lgo R Benzi 10 I-16132 Genoa Italy;

IRCCS Azienda Osped Univ San Martino IST Ist Nazl Ric Cancro UOC Bioterapie Lgo R Benzi 10 I-16132 Genoa Italy;

IRCCS Azienda Osped Univ San Martino IST Ist Nazl Ric Cancro UOC Bioterapie Lgo R Benzi 10 I-16132 Genoa Italy;

Univ Messina Dept Chem Biol Pharm &

Environm Sci Via F Stagno Alcontres 31 Messina Italy;

Univ Messina Dept Chem Biol Pharm &

Environm Sci Via F Stagno Alcontres 31 Messina Italy;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类化学;无机化学;
关键词

相似文献

外文文献
中文文献
专利

1. Localization-controlled two-color luminescence imaging via environmental modulation of energy transfer in a multichromophoric species [J] . Bonaccorsi Paola, Papalia Teresa, Barattucci Anna, Dalton transactions: An international journal of inorganic chemistry . 2018,第13期

机译：通过环粒细胞物种中的能量转移环境调制定位控制的双色发光成像
2. Electronic Energy Transfer in Multichromophoric Arrays. The Effects of Disorder on Superexchange Coupling and Energy Transfer Rate [J] . Edwin K. L. Yeow, Kenneth P. Ghiggino The journal of physical chemistry, A. Molecules, spectroscopy, kinetics, environment, & general theory . 2000,第24期

机译：多发色阵列中的电子能量转移。紊乱对超交换耦合和能量传递速率的影响
3. Concurrent Modulation of Quantum Dot Photoluminescence Using a Combination of Charge Transfer and Foerster Resonance Energy Transfer: Competitive Quenching and Multiplexed Biosensing Modality [J] . W. Russ Algar, Ani Khachatrian, Joseph S. Melinger, Journal of the American Chemical Society . 2017,第1期

机译：结合使用电荷转移和福斯特共振能量转移的量子点光致发光的并发调制：竞争性猝灭和多重生物传感方式。
4. A Multichromophoric Distyrylbenzene with Pendant, Tethered Pyrene Units: Models for Energy Transfer in Oligo-PPVs [C] . Cesar A. Sierra, Paul M. Lahti Division of Polymeric Material: Science and Engineering American Chemical Society meeting . 2004

机译：具有吊坠，旋转芘单位的多摩洛硫苯苯：寡核苷酸能量转移模型
5. Energy transfer in multichromophoric, segmented PPV copolymers and oligomers. [D] . Sierra, Cesar A. 2005

机译：多色，分段PPV共聚物和低聚物中的能量转移。
6. Tunable Two-color Luminescence and Host–guest Energy Transfer of Fluorescent Chromophores Encapsulated in Metal-Organic Frameworks [O] . Dongpeng Yan, Yanqun Tang, Heyang Lin, -1

机译：金属有机骨架中包封的荧光发色团的可调谐双色发光和客体能量转移
7. Tunable Two-color Luminescence and Host–guest Energy Transfer of Fluorescent Chromophores Encapsulated in Metal-Organic Frameworks [O] . Dongpeng Yan, Yanqun Tang, Heyang Lin, 2014

机译：可调谐双色发光和主机 - 客体能源转移卷起在金属有机框架中的荧光发色团
8. Photoinitiated electron transfer in multichromophoric species: Synthetic tetrads and pentads [R] . 1993

机译：多发光物种中的光引发电子转移：合成四分体和五元组

Localization-controlled two-color luminescence imaging via environmental modulation of energy transfer in a multichromophoric species

摘要

著录项

相似文献

相关主题

期刊订阅