ROS self-scavenging polythiophene materials for cell imaging
| Autor: | Fengyan Wang, Shengliang Li, Libing Liu, Hui Chen, Chenyao Nie, Fengting Lv, Rong Hu, Meng Li, Shu Wang |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
chemistry.chemical_classification
endocrine system Polymers and Plastics Organic Chemistry Dihydropyridine Cationic polymerization Bioengineering Polymer Conjugated system Photochemistry Biochemistry chemistry.chemical_compound chemistry Pyridine Polymer chemistry medicine Click chemistry Side chain Polythiophene medicine.drug |
| Zdroj: | Polymer Chemistry. 6:8244-8247 |
| ISSN: | 1759-9962 1759-9954 |
| DOI: | 10.1039/c5py01403d |
| Popis: | A conjugated polymer (PTDHP) was synthesized by modifying the side chain of cationic polythiophene (PT) with a dihydropyridine (DHP) group via a click reaction. PTDHP has a unique ROS self-scavenging ability through the oxidation of the DHP into a pyridine structure upon light irradiation. Thus, PTDHP achieves cell imaging with good photo-stability and low photo-cytotoxicity. |
| Databáze: | OpenAIRE |
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