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- Publisher Website: 10.1016/j.snb.2024.135287
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Article: AIEgen-caged ultrafast photochemical delivery and visualization of nitric oxide
| Title | AIEgen-caged ultrafast photochemical delivery and visualization of nitric oxide |
|---|---|
| Authors | |
| Keywords | AIE Cell image Nitric oxide Photocage |
| Issue Date | 6-Jan-2024 |
| Publisher | Elsevier |
| Citation | Sensors and Actuators B: Chemical, 2024, v. 405 How to Cite? |
| Abstract | The development of bifunctional AIEgens for direct delivering and visualizing bioactive species together remains a great challenge to date. Herein, we fabricated a novel photoactivatable nitric oxide (NO) donor with a built-in AIE fluorophore, which can rapidly release NO and AIEgen upon light irradiation. The ultrafast NO generation can be obtained in 2.1 ps, with the yielding of a greatly drastic fluorescence turn-on AIEgen probe (300,000-fold intensity enhanced). Using this NO donor, real-time cell images of NO-releasing through the emission of AIEgen were successfully achieved through direct excitation of the donor in cells in situ. |
| Persistent Identifier | http://hdl.handle.net/10722/344974 |
| ISSN | 2023 Impact Factor: 8.0 2023 SCImago Journal Rankings: 1.475 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Shang, Jirui | - |
| dc.contributor.author | Cui, Yunxi | - |
| dc.contributor.author | Wu, Peixuan | - |
| dc.contributor.author | Chi, Weijie | - |
| dc.contributor.author | Yu, Peng | - |
| dc.contributor.author | Fu, Kun | - |
| dc.contributor.author | Phillips, David Lee | - |
| dc.contributor.author | Sun, Zhicheng | - |
| dc.contributor.author | Liu, Yuanyuan | - |
| dc.contributor.author | Du Lili | - |
| dc.contributor.author | Zhou, Yang | - |
| dc.date.accessioned | 2024-08-14T08:56:36Z | - |
| dc.date.available | 2024-08-14T08:56:36Z | - |
| dc.date.issued | 2024-01-06 | - |
| dc.identifier.citation | Sensors and Actuators B: Chemical, 2024, v. 405 | - |
| dc.identifier.issn | 0925-4005 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/344974 | - |
| dc.description.abstract | <p>The development of bifunctional AIEgens for direct delivering and visualizing bioactive species together remains a great challenge to date. Herein, we fabricated a novel photoactivatable <a href="https://www.sciencedirect.com/topics/chemical-engineering/nitric-oxide" title="Learn more about nitric oxide from ScienceDirect's AI-generated Topic Pages">nitric oxide</a> (NO) donor with a built-in <a href="https://www.sciencedirect.com/topics/chemistry/aggregation-induced-emission" title="Learn more about AIE from ScienceDirect's AI-generated Topic Pages">AIE</a> <a href="https://www.sciencedirect.com/topics/engineering/fluorophore" title="Learn more about fluorophore from ScienceDirect's AI-generated Topic Pages">fluorophore</a>, which can rapidly <a href="https://www.sciencedirect.com/topics/engineering/nitric-oxide-release" title="Learn more about release NO from ScienceDirect's AI-generated Topic Pages">release NO</a> and AIEgen upon <a href="https://www.sciencedirect.com/topics/chemistry/light-irradiation" title="Learn more about light irradiation from ScienceDirect's AI-generated Topic Pages">light irradiation</a>. The ultrafast <a href="https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/nitric-oxide" title="Learn more about NO from ScienceDirect's AI-generated Topic Pages">NO</a> generation can be obtained in 2.1 ps, with the yielding of a greatly drastic fluorescence turn-on AIEgen probe (300,000-fold intensity enhanced). Using this <a href="https://www.sciencedirect.com/topics/chemistry/nitric-oxide" title="Learn more about NO from ScienceDirect's AI-generated Topic Pages">NO</a> donor, real-time cell images of NO-releasing through the emission of AIEgen were successfully achieved through direct excitation of the donor in cells in situ.<br></p> | - |
| dc.language | eng | - |
| dc.publisher | Elsevier | - |
| dc.relation.ispartof | Sensors and Actuators B: Chemical | - |
| dc.rights | This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. | - |
| dc.subject | AIE | - |
| dc.subject | Cell image | - |
| dc.subject | Nitric oxide | - |
| dc.subject | Photocage | - |
| dc.title | AIEgen-caged ultrafast photochemical delivery and visualization of nitric oxide | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1016/j.snb.2024.135287 | - |
| dc.identifier.scopus | eid_2-s2.0-85183111726 | - |
| dc.identifier.volume | 405 | - |
| dc.identifier.eissn | 1944-8201 | - |
| dc.identifier.issnl | 0925-4005 | - |