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Qiu H, Ran Q, Bai Y, He W, Zheng L, Pan C, Jia K, Hu Y. Sub-micron microparticles with tunable fluorescence emission obtained via co-self-assembly of amidoximed polymeric ligands and lanthanide ions. Front Chem 2023; 11:1209264. [PMID: 37265591 PMCID: PMC10229811 DOI: 10.3389/fchem.2023.1209264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 05/08/2023] [Indexed: 06/03/2023] Open
Abstract
Lanthanide coordinating polymeric microparticles have witnessed increasing research interests during the past decades due to their versatile morphology and tunable fluorescent properties. Herein, we have synthesized an amidoximed block copolymer containing aromatic backbone and pendent amidoxime as well as carboxyl groups, which has been employed as the ligand to sensitize the intrinsic fluorescence emission of lanthanide ions of Tb3+ and Eu3+. Furthermore, the lanthanide coordinating polymeric microparticles showing tunable green and red emission fluorescence have been prepared via the emulsion confinement co-self-assembly of amidoximed polymeric ligands with Tb3+ and Eu3+. It is found that both the fluorescence emission and sizes of obtained fluorescent microparticles can be easily modulated in a wide range by tuning concentration of polymers and lanthanide ions, as well as emulsion evaporation temperature. Thanks to their tunable sizes (250-900 nm), fluorescence emission as well as presence of surface active functional groups, the present fluorescent microparticles would find potential applications in in-vitro detection, optical encoding and devices.
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Affiliation(s)
- Huandi Qiu
- Department of Thyroid Surgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Qimeng Ran
- School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Yun Bai
- Institute for Radiation Protection, Taiyuan, Shanxi, China
| | - Wei He
- Department of Thyroid Surgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
| | - Li Zheng
- Department of Thyroid Surgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
- Biomedical Research Center, Chengdu eBond Pharmaceutical Technology Ltd., Chengdu, China
| | - Cong Pan
- Biomedical Research Center, Chengdu eBond Pharmaceutical Technology Ltd., Chengdu, China
- Guizhou Kangqinchengping Biotechnology Company, Guiyang, Guizhou, China
| | - Kun Jia
- School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Yiguo Hu
- Department of Thyroid Surgery, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
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Kost B, Basko M, Bednarek M, Socka M, Kopka B, Łapienis G, Biela T, Kubisa P, Brzeziński M. The influence of the functional end groups on the properties of polylactide-based materials. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101556] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Hao T, Wang Y, Liu Z, Li J, Shan L, Wang W, Liu J, Tang J. Emerging Applications of Silica Nanoparticles as Multifunctional Modifiers for High Performance Polyester Composites. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2810. [PMID: 34835575 PMCID: PMC8622537 DOI: 10.3390/nano11112810] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 10/16/2021] [Accepted: 10/20/2021] [Indexed: 11/17/2022]
Abstract
Nano-modification of polyester has become a research hotspot due to the growing demand for high-performance polyester. As a functional carrier, silica nanoparticles show large potential in improving crystalline properties, enhancing strength of polyester, and fabricating fluorescent polyester. Herein, we briefly traced the latest literature on synthesis of silica modifiers and the resultant polyester nanocomposites and presented a review. Firstly, we investigated synthesis approaches of silica nanoparticles for modifying polyester including sol-gel and reverse microemulsion technology, and their surface modification methods such as grafting silane coupling agent or polymer. Then, we summarized processing technics of silica-polyester nanocomposites, like physical blending, sol-gel processes, and in situ polymerization. Finally, we explored the application of silica nanoparticles in improving crystalline, mechanical, and fluorescent properties of composite materials. We hope the work provides a guideline for the readers working in the fields of silica nanoparticles as well as modifying polyester.
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Affiliation(s)
- Tian Hao
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
| | - Yao Wang
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
- College of Materials Science and Engineering, Qingdao University, Qingdao 266071, China
| | - Zhipeng Liu
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
| | - Jie Li
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
| | - Liangang Shan
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
- College of Materials Science and Engineering, Qingdao University, Qingdao 266071, China
| | - Wenchao Wang
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
| | - Jixian Liu
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
| | - Jianguo Tang
- National Center of International Research for Hybrid Materials Technology, Institute of Hybrid Materials, National Base of International Science & Technology Cooperation, Qingdao University, Qingdao 266071, China; (T.H.); (Z.L.); (J.L.); (L.S.); (W.W.)
- College of Materials Science and Engineering, Qingdao University, Qingdao 266071, China
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Delafresnaye L, Hooker JP, Schmitt CW, Barner L, Barner-Kowollik C. Chemiluminescent Read-Out of Degradable Fluorescent Polymer Particles. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00722] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Laura Delafresnaye
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, 4000 Brisbane, Queensland, Australia
| | - Jordan P. Hooker
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, 4000 Brisbane, Queensland, Australia
| | - Christian W. Schmitt
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, 4000 Brisbane, Queensland, Australia
| | - Leonie Barner
- Centre for Materials Science, School of Chemistry and Physics, Institute for Future Environments, Queensland University of Technology (QUT), 2 George St, 4000 Brisbane, Queensland, Australia
| | - Christopher Barner-Kowollik
- Centre for Materials Science, School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, 4000 Brisbane, Queensland, Australia
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He M, Cheng Y, Liang Y, Xia M, Leng X, Wang Y, Wei Z, Zhang W, Li Y. Amino acid complexes with tin as a new class of catalysts with high reactivity and low toxicity towards biocompatible aliphatic polyesters. Polym J 2020. [DOI: 10.1038/s41428-020-0314-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Bian Y, Leng X, Wei Z, Wang Z, Tu Z, Wang Y, Li Y. End-Chain Fluorescent Highly Branched Poly(l-lactide)s: Synthesis, Architecture-Dependence, and Fluorescent Visible Paclitaxel-Loaded Microspheres. Biomacromolecules 2019; 20:3952-3968. [PMID: 31490668 DOI: 10.1021/acs.biomac.9b01020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A facile method in combination of "grafting from" and "end-functionalization" was developed for the synthesis of fluorescent highly branched poly(l-lactide)s (PLLA-COU) via ring opening polymerization (ROP) and esterification end-capping. These resulting PLLA-COU with four kinds of architectures, including linear, star, linear-comb, and star-comb structures, were subjected to characterization and application as fluorescent visible paclitaxel-loaded microspheres. The mutual effects of architecture and end-groups on thermal and fluorescence properties, enzymatic degradation, and drug release behaviors were focused. Contrast to linear and star PLLA-COU, two comb-shaped analogues demonstrated higher fluorescence quantum yield, faster drug release, and lower enzymatic degradation rate. All the fluorescent microspheres could maintain fluorescence traceability. The fluorescent PLLA-COU displayed negligible toxicity and good biocompatibility. This work highlights that the fluorescent highly branched poly(l-lactide)s are properties-tailored and used as fluorescent visible drug delivery systems (DDS) for potential theranostic applications.
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Affiliation(s)
- Yufei Bian
- State Key Laboratory of Fine Chemicals, Liaoning Key Laboratory of Polymer Science and Engineering, Department of Polymer Science and Engineering, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Xuefei Leng
- State Key Laboratory of Fine Chemicals, Liaoning Key Laboratory of Polymer Science and Engineering, Department of Polymer Science and Engineering, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Zhiyong Wei
- State Key Laboratory of Fine Chemicals, Liaoning Key Laboratory of Polymer Science and Engineering, Department of Polymer Science and Engineering, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Zefeng Wang
- Department of Chemistry , Lishui University , Lishui 323000 , China
| | - Zhu Tu
- State Key Laboratory of Fine Chemicals, Liaoning Key Laboratory of Polymer Science and Engineering, Department of Polymer Science and Engineering, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Yanshai Wang
- State Key Laboratory of Fine Chemicals, Liaoning Key Laboratory of Polymer Science and Engineering, Department of Polymer Science and Engineering, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Yang Li
- State Key Laboratory of Fine Chemicals, Liaoning Key Laboratory of Polymer Science and Engineering, Department of Polymer Science and Engineering, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
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Zhang Y, Song N, Li Y, Yang Z, Chen L, Sun T, Xie Z. Comparative study of two near-infrared coumarin–BODIPY dyes for bioimaging and photothermal therapy of cancer. J Mater Chem B 2019; 7:4717-4724. [DOI: 10.1039/c9tb01165j] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Herein, two novel NIR coumarin BODIPYs with different conjugation degrees were comparatively investigated for photothermal therapy and fluorescence bioimaging.
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Affiliation(s)
- Yuandong Zhang
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Nan Song
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Yuanyuan Li
- The First Hospital of Jilin University
- Changchun
- P. R. China
| | - Zhiyu Yang
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Li Chen
- Department of Chemistry
- Northeast Normal University
- Changchun
- P. R. China
| | - Tingting Sun
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
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