1
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Alsolami ES, Alorfi HS, Alamry KA, Hussein MA. One-pot multicomponent polymerization towards heterocyclic polymers: a mini review. RSC Adv 2024; 14:1757-1781. [PMID: 38192311 PMCID: PMC10772543 DOI: 10.1039/d3ra07278a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 12/11/2023] [Indexed: 01/10/2024] Open
Abstract
Multicomponent polymerization (MCP) is an innovative field related to polymer-based chemistry that offers numerous advantages derived from multicomponent reactions (MCRs). One of the key advantages of MCP is its ability to achieve high efficiency. Additionally, MCP offers other advantages, including operational simplicity, mild reaction conditions, and atom economy. MCP is a versatile technique that is used for synthesizing a wide range of analogs from several classes of heterocyclic compounds. The ring structures of heterocyclic polymers give them different mechanical, photophysical, and electrical properties to other types of polymers. Because of their unique properties, heterocyclic polymers have been widely utilized in various significant applications. MCRs are a type of chemical reaction that can be used to synthesize a wide variety of compounds in a single pot, which allows researchers to quickly assemble libraries of compounds. The development of MCPs from MCRs has made it easier to access a library of polymers with tunable structures. However, MCPs related to alkynes or acetylene triple bonds have more potential. In this review study, we provide an overview of the synthesis of heteroatom-functional polymers and alkyne-based development or other reactions such as Cu-catalyzed, catalyst-free, MCCP, MCTPs, green monomers, A3 coupling reactions, Passerini reactions, and sequence- and controlled-multicomponent polymerization. The up-to-date progress provides a convenient and efficient kind of approach related to heteroatoms and MCP synthesis, and perspectives in terms of future directions are also discussed in the study.
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Affiliation(s)
- Eman S Alsolami
- Chemistry Department, Faculty of Science, King Abdulaziz University P. O. Box 80203 Jeddah 21589 Saudi Arabia
| | - Hajar S Alorfi
- Chemistry Department, Faculty of Science, King Abdulaziz University P. O. Box 80203 Jeddah 21589 Saudi Arabia
| | - Khalid A Alamry
- Chemistry Department, Faculty of Science, King Abdulaziz University P. O. Box 80203 Jeddah 21589 Saudi Arabia
| | - Mahmoud A Hussein
- Chemistry Department, Faculty of Science, King Abdulaziz University P. O. Box 80203 Jeddah 21589 Saudi Arabia
- Chemistry Department, Faculty of Science, Assiut University Assiut 71516 Egypt
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2
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Lin W, Xu Y, Hong X, Pang SW. PEGylated Paclitaxel Nanomedicine Meets 3D Confinement: Cytotoxicity and Cell Behaviors. J Funct Biomater 2023; 14:322. [PMID: 37367286 DOI: 10.3390/jfb14060322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 06/09/2023] [Accepted: 06/13/2023] [Indexed: 06/28/2023] Open
Abstract
Investigating the effect of nanomedicines on cancer cell behavior in three-dimensional (3D) platforms is beneficial for evaluating and developing novel antitumor nanomedicines in vitro. While the cytotoxicity of nanomedicines on cancer cells has been widely studied on two-dimensional flat surfaces, there is little work using 3D confinement to assess their effects. This study aims to address this gap by applying PEGylated paclitaxel nanoparticles (PEG-PTX NPs) for the first time to treat nasopharyngeal carcinoma (NPC43) cells in 3D confinement consisting of microwells with different sizes and a glass cover. The cytotoxicity of the small molecule drug paclitaxel (PTX) and PEG-PTX NPs was studied in microwells with sizes of 50 × 50, 100 × 100, and 150 × 150 μm2 both with and without a concealed top cover. The impact of microwell confinement with varying sizes and concealment on the cytotoxicity of PTX and PEG-PTX NPs was analyzed by assessing NPC43 cell viability, migration speed, and cell morphology following treatment. Overall, microwell isolation was found to suppress drug cytotoxicity, and differences were observed in the time-dependent effects of PTX and PEG-PTX NPs on NPC43 cells in isolated and concealed microenvironments. These results not only demonstrate the effect of 3D confinement on nanomedicine cytotoxicity and cell behaviors but also provide a novel method to screen anticancer drugs and evaluate cell behaviors in vitro.
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Affiliation(s)
- Wenhai Lin
- Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China
- Centre for Biosystems, Neuroscience, and Nanotechnology, City University of Hong Kong, Hong Kong, China
| | - Yuanhao Xu
- Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China
- Centre for Biosystems, Neuroscience, and Nanotechnology, City University of Hong Kong, Hong Kong, China
| | - Xiao Hong
- Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China
- Centre for Biosystems, Neuroscience, and Nanotechnology, City University of Hong Kong, Hong Kong, China
| | - Stella W Pang
- Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China
- Centre for Biosystems, Neuroscience, and Nanotechnology, City University of Hong Kong, Hong Kong, China
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3
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Hooshmand SE, Yazdani H, Hulme C. Six‐Component Reactions and Beyond: The Nuts and Bolts. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Hossein Yazdani
- Independent researcher Independent Researcher Tehran IRAN (ISLAMIC REPUBLIC OF)
| | - Christopher Hulme
- The University of Arizona Department of Chemistry and Biochemistry Tucson UNITED STATES
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4
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Zhao Y, Liu T, Ardana A, Fletcher NL, Houston ZH, Blakey I, Thurecht KJ. Investigation of a Dual siRNA/Chemotherapy Delivery System for Breast Cancer Therapy. ACS OMEGA 2022; 7:17119-17127. [PMID: 35647423 PMCID: PMC9134248 DOI: 10.1021/acsomega.2c00620] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Accepted: 04/26/2022] [Indexed: 06/15/2023]
Abstract
Multidrug resistance (MDR) is a problem that is often associated with a poor clinical outcome in chemotherapeutic cancer treatment. MDR may potentially be overcome by utilizing synergistic approaches, such as combining siRNA gene therapy and chemotherapy to target different mechanisms of apoptosis. In this study, a strategy is presented for developing multicomponent nanomedicines using orthogonal and compatible chemistries that lead to effective nanotherapeutics. Hyperbranched polymers were used as drug carriers that contained doxorubicin (DOX), attached via a pH-sensitive hydrazone linkage, and ataxia-telangiectasia mutated (ATM) siRNA, attached via a redox-sensitive disulfide group. This nanomedicine also contained cyanine 5 (Cy5) as a diagnostic tracer as well as in-house developed bispecific antibodies that allowed targeting of the epidermal growth factor receptor (EGFR) present on tumor tissue. Highly efficient coupling of siRNA was achieved with 80% of thiol end-groups on the hyperbranched polymer coupling with siRNA. This attachment was reversible, with the majority of siRNA released in vitro under reducing conditions as desired. In cellular studies, the nanomedicine exhibited increased DNA damage and cancer cell inhibition compared to the individual treatments. Moreover, the nanomedicine has great potential to suppress the metabolism of cancer cells including both mitochondrial respiration and glycolytic activity, with enhanced efficacy observed when targeted to the cell surface protein EGFR. Our findings indicated that co-delivery of ATM siRNA and DOX serves as a more efficient therapeutic avenue in cancer treatment than delivery of the single species and offers a potential route for synergistically enhanced gene therapy.
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Affiliation(s)
- Yongmei Zhao
- School
of Pharmacy, Nantong University, Nantong 226019 China
| | - Tianqing Liu
- QIMR
Berghofer Medical Research, 300 Herston Rd, Brisbane, QLD 4006 Australia
| | - Aditya Ardana
- Commonwealth
Scientific and Industrial Research Organisation, Parkville Campus, Canberra, ACT, 2601, Australia
| | - Nicholas L. Fletcher
- Centre
for Advanced Imaging, Australian Institute for Bioengineering and
Nanotechnology, ARC Centre of Excellence in Convergent Bio-Nano Science
and Technology and ARC Training Centre in Biomedical Imaging Technology, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Zachary H. Houston
- Centre
for Advanced Imaging, Australian Institute for Bioengineering and
Nanotechnology, ARC Centre of Excellence in Convergent Bio-Nano Science
and Technology and ARC Training Centre in Biomedical Imaging Technology, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Idriss Blakey
- Centre
for Advanced Imaging, Australian Institute for Bioengineering and
Nanotechnology, ARC Centre of Excellence in Convergent Bio-Nano Science
and Technology and ARC Training Centre in Biomedical Imaging Technology, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Kristofer J. Thurecht
- Centre
for Advanced Imaging, Australian Institute for Bioengineering and
Nanotechnology, ARC Centre of Excellence in Convergent Bio-Nano Science
and Technology and ARC Training Centre in Biomedical Imaging Technology, The University of Queensland, Brisbane, QLD 4072, Australia
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5
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Liu H, Kanjilal P, Thayumanavan S. Self‐assembly of polymers from multicomponent reactions. POLYM INT 2022. [DOI: 10.1002/pi.6352] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Hongxu Liu
- Department of Chemistry University of Massachusetts Amherst Amherst MA USA
| | - Pintu Kanjilal
- Department of Chemistry University of Massachusetts Amherst Amherst MA USA
| | - S Thayumanavan
- Department of Chemistry University of Massachusetts Amherst Amherst MA USA
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6
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Zhang X, Zhao W, Wang C, Cao L, Wang Q, Sun J. L‐glutamic acid as a versatile platform for rapid synthesis of functional polyesters via facile Passerini multicomponent polymerization. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210581] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Xu Zhang
- Key Laboratory of Rubber‐Plastics, Ministry of Education School of Polymer Science and Engineering, Qingdao University of Science and Technology Qingdao China
| | - Wei Zhao
- Key Laboratory of Rubber‐Plastics, Ministry of Education School of Polymer Science and Engineering, Qingdao University of Science and Technology Qingdao China
| | - Chengliang Wang
- Key Laboratory of Rubber‐Plastics, Ministry of Education School of Polymer Science and Engineering, Qingdao University of Science and Technology Qingdao China
| | - Lan Cao
- Key Laboratory of Rubber‐Plastics, Ministry of Education School of Polymer Science and Engineering, Qingdao University of Science and Technology Qingdao China
| | - Qingfu Wang
- Key Laboratory of Rubber‐Plastics, Ministry of Education School of Polymer Science and Engineering, Qingdao University of Science and Technology Qingdao China
| | - Jingjiang Sun
- Key Laboratory of Rubber‐Plastics, Ministry of Education School of Polymer Science and Engineering, Qingdao University of Science and Technology Qingdao China
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7
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Li Y, Liu X, Li B, Zheng Y, Han Y, Chen DF, Yeung KWK, Cui Z, Liang Y, Li Z, Zhu S, Wang X, Wu S. Near-Infrared Light Triggered Phototherapy and Immunotherapy for Elimination of Methicillin-Resistant Staphylococcus aureus Biofilm Infection on Bone Implant. ACS NANO 2020; 14:8157-8170. [PMID: 32585104 DOI: 10.1021/acsnano.0c01486] [Citation(s) in RCA: 101] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Clinically, methicillin-resistant Staphylococcus aureus (MRSA) biofilm infection inevitably induces the failure of bone implants. Herein, a hydrophilic and viscous hydrogel of poly(vinyl alcohol) modified with chitosan, polydopamine, and NO release donor was formed on a red phosphorus nanofilm deposited on a titanium implant (Ti-RP/PCP/RSNO). Under the irradiation of near-infrared light (NIR), peroxynitrite (•ONOO-) was formed by the reaction between the released NO and superoxide (•O2-) produced by the RP nanofilm. Specifically, we revealed the antibacterial mechanism of the ONOO- against the MRSA biofilm. In addition, osteogenic differentiation was promoted and inflammatory polarization was regulated by the released NO without NIR irradiation through upregulating the expression of Opn and Ocn genes and TNF-α. The MRSA biofilm was synergistically eradicated by •ONOO-, hyperthermia, and •O2- under NIR irradiation as well as the immunoreaction of the M1 polarization. The in vivo results also confirmed the excellent osteogenesis and biofilm eradication by released NO from the RP/PCP/RSNO system under NIR irradiation, indicating the noninvasive tissue reconstruction of MRSA-infected tissues through phototherapy and immunotherapy.
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Affiliation(s)
- Yuan Li
- The Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of China, School of Materials Science & Engineering, Tianjin University, Tianjin 300072, China
| | - Xiangmei Liu
- Hubei Key Laboratory of Polymer Materials, Ministry-of-Education Key Laboratory for the Green Preparation and Application of Functional Materials, School of Materials Science & Engineering, Hubei University, Wuhan 430062, China
| | - Bo Li
- State Key Laboratory for Mechanical Behavior of Materials, School of Materials Science and Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China
| | - Yufeng Zheng
- State Key Laboratory for Turbulence and Complex System and Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing 100871, China
| | - Yong Han
- State Key Laboratory for Mechanical Behavior of Materials, School of Materials Science and Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China
| | - Da-Fu Chen
- Beijing JiShuiTan Hospital, Beijing Research Institute Orthopaedics & Traumatology, Lab Bone Tissue Engineering, Beijing 100035, China
| | - Kelvin Wai Kwok Yeung
- Department of Orthopaedics & Traumatology, Li KaShing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong 999077, China
| | - Zhenduo Cui
- The Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of China, School of Materials Science & Engineering, Tianjin University, Tianjin 300072, China
| | - Yanqin Liang
- The Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of China, School of Materials Science & Engineering, Tianjin University, Tianjin 300072, China
| | - Zhaoyang Li
- The Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of China, School of Materials Science & Engineering, Tianjin University, Tianjin 300072, China
| | - Shengli Zhu
- The Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of China, School of Materials Science & Engineering, Tianjin University, Tianjin 300072, China
| | - Xianbao Wang
- Hubei Key Laboratory of Polymer Materials, Ministry-of-Education Key Laboratory for the Green Preparation and Application of Functional Materials, School of Materials Science & Engineering, Hubei University, Wuhan 430062, China
| | - Shuilin Wu
- The Key Laboratory of Advanced Ceramics and Machining Technology by the Ministry of Education of China, School of Materials Science & Engineering, Tianjin University, Tianjin 300072, China
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8
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Zhao Y, Fletcher NL, Gemmell A, Houston ZH, Howard CB, Blakey I, Liu T, Thurecht KJ. Investigation of the Therapeutic Potential of a Synergistic Delivery System through Dual Controlled Release of Camptothecin–Doxorubicin. ADVANCED THERAPEUTICS 2020. [DOI: 10.1002/adtp.201900202] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Yongmei Zhao
- Centre for Advanced Imaging, Australian Institute for Bioengineering and Nanotechnology, ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and ARC Training Centre in Biomedical Imaging TechnologyThe University of Queensland Brisbane QLD 4072 Australia
- School of PharmacyNantong University Nantong 226019 China
| | - Nicholas L. Fletcher
- Centre for Advanced Imaging, Australian Institute for Bioengineering and Nanotechnology, ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and ARC Training Centre in Biomedical Imaging TechnologyThe University of Queensland Brisbane QLD 4072 Australia
| | - Anna Gemmell
- Centre for Advanced Imaging, Australian Institute for Bioengineering and Nanotechnology, ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and ARC Training Centre in Biomedical Imaging TechnologyThe University of Queensland Brisbane QLD 4072 Australia
| | - Zachary H. Houston
- Centre for Advanced Imaging, Australian Institute for Bioengineering and Nanotechnology, ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and ARC Training Centre in Biomedical Imaging TechnologyThe University of Queensland Brisbane QLD 4072 Australia
| | - Christopher B. Howard
- Centre for Advanced Imaging, Australian Institute for Bioengineering and Nanotechnology, ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and ARC Training Centre in Biomedical Imaging TechnologyThe University of Queensland Brisbane QLD 4072 Australia
| | - Idriss Blakey
- Centre for Advanced Imaging, Australian Institute for Bioengineering and Nanotechnology, ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and ARC Training Centre in Biomedical Imaging TechnologyThe University of Queensland Brisbane QLD 4072 Australia
| | - Tianqing Liu
- QIMR Berghofer Medical Research Institute 300 Herston Road Brisbane QLD 4006 Australia
| | - Kristofer J. Thurecht
- Centre for Advanced Imaging, Australian Institute for Bioengineering and Nanotechnology, ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and ARC Training Centre in Biomedical Imaging TechnologyThe University of Queensland Brisbane QLD 4072 Australia
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9
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Liu Y, Sun C, Zhang G, Wu J, Huang L, Qiao J, Guan Q. Bio-responsive Bletilla striata polysaccharide-based micelles for enhancing intracellular docetaxel delivery. Int J Biol Macromol 2020; 142:277-287. [PMID: 31593738 DOI: 10.1016/j.ijbiomac.2019.09.099] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 08/20/2019] [Accepted: 09/13/2019] [Indexed: 12/13/2022]
Abstract
The aim of this study was to design a pH- and redox-dual responsive Bletilla striata polysaccharide (BSP)-based copolymer to enhance anti-tumor drugs release at tumor sites and improve the therapeutic effect. The copolymer was synthesized using stearic acid (SA) and cystamine via a disulfide linkage and characterized using 1H-Nuclear Magnetic Resonance spectroscopy and Fourier Transform Infrared spectroscopy. The BSP-ss-SA copolymer could self-assemble into micelle in an aqueous environment and could encapsulate docetaxel therein. Its inhibitory effects on HepG2 cells and 4 T1 cells were determined. Besides, the anti-cancer effects in vivo and histopathological study of 4 T1-bearing tumor mice were also evaluated. Docetaxel-loaded BSP-ss-SA micelles showed significant pH-sensitive release behavior, supplying a greater drug release percentage in pH 5.0 media compared to pH 7.4 media. BSP-ss-SA micelles exhibited a clear redox-responsive release property in pH 7.4 media whereas the similar cumulative release percentage of docetaxel from BSP-ss-SA micelles in pH 5.0 media in the presence and absence of DL-dithiothreitol. The Docetaxel-loaded BSP-ss-SA micelles clearly inhibited the proliferation of HepG2 and 4 T1 cells compared with docetaxel solution. The results of MTT and histopathological study indicated that BSP-ss-SA copolymer exhibited good blood compatibility. The BSP-ss-SA copolymer may be used as carriers to deliver anti-tumor drugs to special tumor tissues.
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Affiliation(s)
- Yuran Liu
- Department of Pharmaceutics, School of Pharmacy, Jilin University, No. 1266, Fujin Road, Changchun 130021, China
| | - Cheng Sun
- Sinotherapeutics Inc., Shanghai 201210, China
| | - Guangyuan Zhang
- Department of Pharmaceutics, School of Pharmacy, Jilin University, No. 1266, Fujin Road, Changchun 130021, China
| | - Ji Wu
- Department of Pharmaceutics, School of Pharmacy, Jilin University, No. 1266, Fujin Road, Changchun 130021, China
| | - Long Huang
- Department of Pharmaceutics, School of Pharmacy, Jilin University, No. 1266, Fujin Road, Changchun 130021, China
| | - Jin Qiao
- Department of Pharmaceutics, School of Pharmacy, Jilin University, No. 1266, Fujin Road, Changchun 130021, China
| | - Qingxiang Guan
- Department of Pharmaceutics, School of Pharmacy, Jilin University, No. 1266, Fujin Road, Changchun 130021, China.
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10
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Javanbakht S, Shaabani A. Multicomponent Reactions-Based Modified/Functionalized Materials in the Biomedical Platforms. ACS APPLIED BIO MATERIALS 2019; 3:156-174. [DOI: 10.1021/acsabm.9b00799] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Siamak Javanbakht
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716, Tehran 1963963113, Iran
| | - Ahmad Shaabani
- Faculty of Chemistry, Shahid Beheshti University, G. C., P. O. Box 19396-4716, Tehran 1963963113, Iran
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11
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Wu H, Gou Y, Wang J, Tao L. Multicomponent Reactions for Surface Modification. Macromol Rapid Commun 2018; 39:e1800064. [DOI: 10.1002/marc.201800064] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Revised: 03/08/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Haibo Wu
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education); Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
| | - Yanzi Gou
- Science and Technology on Advanced Ceramic Fibers and Composites Laboratory; National University of Defense Technology; Changsha 410073 P. R. China
| | - Jun Wang
- Science and Technology on Advanced Ceramic Fibers and Composites Laboratory; National University of Defense Technology; Changsha 410073 P. R. China
| | - Lei Tao
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education); Department of Chemistry; Tsinghua University; Beijing 100084 P. R. China
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12
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Disulfide-cross-linked PEG-block-polypeptide nanoparticles with high drug loading content as glutathione-triggered anticancer drug nanocarriers. Colloids Surf B Biointerfaces 2018; 165:172-181. [DOI: 10.1016/j.colsurfb.2018.02.042] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Revised: 01/24/2018] [Accepted: 02/17/2018] [Indexed: 01/17/2023]
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13
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Lin W, Yin L, Sun T, Wang T, Xie Z, Gu J, Jing X. The Effect of Molecular Structure on Cytotoxicity and Antitumor Activity of PEGylated Nanomedicines. Biomacromolecules 2018; 19:1625-1634. [PMID: 29608275 DOI: 10.1021/acs.biomac.8b00083] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Fundamental studies on the cellular uptake and drug release of PEGylated nanomedicines are beneficial to understand their fate in vivo and construct ideal nanoparticle formulations. In this work, the detailed metabolic process of PEGylated doxorubicin (Dox) nanomedicines were investigated via confocal laser scanning microscopy (CLSM), flow cytometry (FCM), cytotoxicity test, fluorescence imaging in vivo (FLIV) and liquid chromatography tandem mass spectrometry (LC-MS/MS). Among them, only LC-MS/MS could accurately determine the content of PEGylated Dox and Dox in vitro and in vivo. To the best of our knowledge, this was the first time the PEGylated Dox and released Dox were simultaneously quantified. The interplay of molecular structures, cellular uptake, drug release, and antitumor effect was well characterized. PEG with high molecular weight impeded the cellular uptake of nanoparticles, and the acid-labile hydrazone bond between Dox and PEG promoted Dox release significantly. Cellular uptake and drug release play decisive roles in cytotoxicity and antitumor effect, as evidenced by LC-MS/MS. We emphasized that LC-MS/MS would be a practicable method to quantify PEGylated drugs without complex tags, which could be more in-depth to understand the interaction between PEGylated nanomedicines and their antitumor efficacy.
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Affiliation(s)
- Wenhai Lin
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , 5625 Renmin Street , Changchun, Jilin 130022 , People's Republic of China.,University of Chinese Academy of Sciences , Beijing 100049 , People's Republic of China
| | - Lei Yin
- Research Center for Drug Metabolism, College of Life Sciences , Jilin University , Changchun 130012 , People's Republic of China.,Clinical Pharmacology Center, Research Institute of Translational Medicine , The First Hospital of Jilin University , Dongminzhu Street , Changchun 130061 , People's Republic of China
| | - Tingting Sun
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , 5625 Renmin Street , Changchun, Jilin 130022 , People's Republic of China.,University of Chinese Academy of Sciences , Beijing 100049 , People's Republic of China
| | - Tingting Wang
- Research Center for Drug Metabolism, College of Life Sciences , Jilin University , Changchun 130012 , People's Republic of China.,Clinical Pharmacology Center, Research Institute of Translational Medicine , The First Hospital of Jilin University , Dongminzhu Street , Changchun 130061 , People's Republic of China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , 5625 Renmin Street , Changchun, Jilin 130022 , People's Republic of China
| | - Jingkai Gu
- Research Center for Drug Metabolism, College of Life Sciences , Jilin University , Changchun 130012 , People's Republic of China.,Clinical Pharmacology Center, Research Institute of Translational Medicine , The First Hospital of Jilin University , Dongminzhu Street , Changchun 130061 , People's Republic of China
| | - Xiabin Jing
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry , Chinese Academy of Sciences , 5625 Renmin Street , Changchun, Jilin 130022 , People's Republic of China
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14
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Wang X, Wang P, Xue S, Zheng X, Xie Z, Chen G, Sun T. Nanoparticles based on glycyrrhetinic acid modified porphyrin for photodynamic therapy of cancer. Org Biomol Chem 2018; 16:1591-1597. [PMID: 29445787 DOI: 10.1039/c7ob03108d] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Nanoparticles were prepared from amphiphilic glycyrrhetinic acid–porphyrin conjugates (TPP–GA) and applied for the photodynamic therapy of cancer.
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Affiliation(s)
- Xin Wang
- Department of Thyroid Surgery
- The First Hospital of Jilin University
- Changchun
- P. R. China
- State Key Laboratory of Polymer Physics and Chemistry
| | - Peisong Wang
- Department of Thyroid Surgery
- The First Hospital of Jilin University
- Changchun
- P. R. China
| | - Shuai Xue
- Department of Thyroid Surgery
- The First Hospital of Jilin University
- Changchun
- P. R. China
| | - Xiaohua Zheng
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P. R. China
| | - Guang Chen
- Department of Thyroid Surgery
- The First Hospital of Jilin 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
- P. R. China
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15
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Lin W, Zhang W, Sun T, Liu S, Zhu Y, Xie Z. Rational Design of Polymeric Nanoparticles with Tailorable Biomedical Functions for Cancer Therapy. ACS APPLIED MATERIALS & INTERFACES 2017; 9:29612-29622. [PMID: 28812347 DOI: 10.1021/acsami.7b10763] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Polymeric nanoparticles (NPs) play a key role in nanoscale formulations for bioimaging, cancer treatment, and theranostics. In this work, we designed and synthesized a series of hydrophobic polymers (P1-6) with different pendent groups via one-step multicomponent Passerini reaction. These polymers possessed similar molecular structures and various biomedical functions. Interestingly, they could self-assemble into stable NPs in aqueous media. All formed NPs were redox sensitive because of the existence of disulfide bonds in the backbone. The stability of NPs in aqueous media with or without glutathione was systematically evaluated and compared. The optical performance, including fluorescence resonance energy transfer, was characterized under different conditions for those polymers with fluorescent components. Importantly, all formed NPs showed good cytocompatibility toward HeLa cells and different biological functions, including drug loading and delivery, bioimaging with variable fluorescence, and photodynamic activity, as evidenced by experiments in vitro and in vivo. These results demonstrate the great potential of multicomponent reaction to customize versatile polymeric nanoparticles for biomedical applications.
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Affiliation(s)
- Wenhai Lin
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Wei Zhang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Tingting Sun
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Shi Liu
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
| | - Yu Zhu
- Department of Chemistry, Northeast Normal University , 5268 Renmin Street, Changchun 130024, P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
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16
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Zhu Y, Lin W, Zhang W, Feng Y, Wu Z, Chen L, Xie Z. PEGylated BODIPY assembling fluorescent nanoparticles for photodynamic therapy. CHINESE CHEM LETT 2017. [DOI: 10.1016/j.cclet.2017.06.017] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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17
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An Update on Isocyanide-Based Multicomponent Reactions in Polymer Science. Top Curr Chem (Cham) 2017; 375:66. [PMID: 28608298 DOI: 10.1007/s41061-017-0153-4] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 05/26/2017] [Indexed: 12/22/2022]
Abstract
Developments and progress in polymer science are often inspired by organic chemistry. In recent years, multicomponent reactions-especially the Passerini and Ugi reactions-have become very important tools for macromolecular design, mainly due to their modular character. In this review, the versatility of the Passerini and Ugi reactions in polymer science is highlighted by discussing recent examples of their use for monomer synthesis, as polymerization techniques, and for postpolymerization modification, as well as their suitability for architecture control, sequence control, and sequence definition.
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18
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How SC, Chen YF, Hsieh PL, Wang SSS, Jan JS. Cell-targeted, dual reduction- and pH-responsive saccharide/lipoic acid-modified poly(L-lysine) and poly(acrylic acid) polyionic complex nanogels for drug delivery. Colloids Surf B Biointerfaces 2017; 153:244-252. [DOI: 10.1016/j.colsurfb.2017.02.032] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 01/24/2017] [Accepted: 02/24/2017] [Indexed: 12/27/2022]
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19
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Self-assembly of glutamic acid linked paclitaxel dimers into nanoparticles for chemotherapy. Bioorg Med Chem Lett 2017; 27:2493-2496. [PMID: 28404373 DOI: 10.1016/j.bmcl.2017.03.101] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Revised: 03/21/2017] [Accepted: 03/31/2017] [Indexed: 12/11/2022]
Abstract
In this work, a glutamic acid linked paclitaxel (PTX) dimer (Glu-PTX2) with high PTX content of 88.9wt% was designed and synthesized. Glu-PTX2 could self-assemble into nanoparticles (Glu-PTX2 NPs) in aqueous solution to increase the water solubility of PTX. Glu-PTX2 NPs were characterized by electron microscopy and dynamic light scattering, exhibiting spherical morphology and favorable structural stability in aqueous media. Glu-PTX2 NPs could be internalized by cancer cells as revealed by confocal laser scanning microscopy and exert potent cytotoxicity. It is envisaged that Glu-PTX2 NPs would be an alternative formulation for PTX, and such amino acid linked drug dimers could also be applied to other therapeutic agents.
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20
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Li Y, Zheng X, Zhang X, Liu S, Pei Q, Zheng M, Xie Z. Porphyrin-Based Carbon Dots for Photodynamic Therapy of Hepatoma. Adv Healthc Mater 2017; 6. [PMID: 27860468 DOI: 10.1002/adhm.201600924] [Citation(s) in RCA: 90] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 10/23/2016] [Indexed: 01/19/2023]
Abstract
Porphyrin-containing carbon dots (CDs) possess ultrasmall size, excellent water solubility, and photostability. These CDs can effectively generate cytotoxic singlet oxygen upon irradiation, and induce the cell apoptosis. Photodynamic ability of CDs inhibits the growth of hepatoma. This work not only sheds light on developing functional carbon dots, but also highlights the importance of special-structure precursor molecules in synthesizing functional CDs.
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Affiliation(s)
- Yang Li
- State Key Laboratory of Polymer Chemistry and Physics; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; 5625 Renmin Street Changchun Jilin 130022 P. R. China
- College of Environmental and Chemical Engineering; Yanshan University; 438 Heibei Avenue Qinhuangdao Hebei 066004 P. R. China
| | - Xiaohua Zheng
- State Key Laboratory of Polymer Chemistry and Physics; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; 5625 Renmin Street Changchun Jilin 130022 P. R. China
- University of Chinese Academy of Sciences; Beijing 100049 P. R. China
| | - Xiaoyu Zhang
- College of Environmental and Chemical Engineering; Yanshan University; 438 Heibei Avenue Qinhuangdao Hebei 066004 P. R. China
| | - Shi Liu
- State Key Laboratory of Polymer Chemistry and Physics; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; 5625 Renmin Street Changchun Jilin 130022 P. R. China
| | - Qing Pei
- State Key Laboratory of Polymer Chemistry and Physics; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; 5625 Renmin Street Changchun Jilin 130022 P. R. China
- University of Chinese Academy of Sciences; Beijing 100049 P. R. China
| | - Min Zheng
- School of Chemistry and Life Science; Advanced Institute of Materials Science; Changchun University of Technology; 2055 Yanan Street Changchun Jilin 130012 P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Chemistry and Physics; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; 5625 Renmin Street Changchun Jilin 130022 P. R. China
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21
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Haven JJ, Baeten E, Claes J, Vandenbergh J, Junkers T. High-throughput polymer screening in microreactors: boosting the Passerini three component reaction. Polym Chem 2017. [DOI: 10.1039/c7py00360a] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The Passerini three-component reaction (Passerini-3CR) has been studied via on-line microreactor/electrospray ionisation mass spectrometry (MRT/ESI-MS) reaction monitoring to demonstrate the high-throughput screening potential of microreactors for macromolecular design.
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Affiliation(s)
- Joris J. Haven
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Evelien Baeten
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Jonathan Claes
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Joke Vandenbergh
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
| | - Tanja Junkers
- Polymer Reaction Design Group
- Institute for Materials Research (imo-imomec)
- Hasselt University
- B-3590 Diepenbeek
- Belgium
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22
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Kong Z, Wu W, Yan J, Wu B, Zhou Y, Du W, Qi Z. A simple, efficient and metal-free route to amphiphilic triblock copolymers containing PDMS and PEG segments: synthesis, characterization and self-assembly in aqueous media. JOURNAL OF POLYMER RESEARCH 2016. [DOI: 10.1007/s10965-016-1122-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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23
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Lin W, Li Y, Zhang W, Liu S, Xie Z, Jing X. Near-Infrared Polymeric Nanoparticles with High Content of Cyanine for Bimodal Imaging and Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2016; 8:24426-24432. [PMID: 27504738 DOI: 10.1021/acsami.6b07103] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The discovery and synthesis of theranostic nanomedicines with high loading of imaging and therapeutic agents is challenging. In this work, a polymer assembling strategy was used to make nanoparticles with exceptionally high loading of theranostic agent. As an example, poly(heptamethine) was synthesized via multicomponent Passerini reaction, and then assembled into nanoparticles in the presence of poly(ethylene glycol)2k-block-poly(d,l-lactide)2k (PEG-PLA) with high heptamethine loading (>50%). The formed nanoparticles could be used for bimodal bioimaging and photothermal therapy. The bimodal bioimaging provided complementary message about biodistribution, and photothermal treatment inhibited the growth of cervical carcinoma upon laser irradiation. This assembly of polymers formed by imaging and therapeutic agents opens new possibilities for the construction of multifunctional nanomedicines.
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Affiliation(s)
- Wenhai Lin
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Yang Li
- College of Environmental and Chemical Engineering, Yanshan University , Qinhuangdao 060004, P.R. China
| | - Wei Zhang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Shi Liu
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
| | - Xiabin Jing
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
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24
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Lin W, Zhang W, Sun T, Gu J, Xie Z, Jing X. Effect of Molecular Structure on Stability of Organic Nanoparticles Formed by Bodipy Dimers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:9575-9581. [PMID: 27571251 DOI: 10.1021/acs.langmuir.6b02118] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The objective was to evaluate the stability of organic nanoparticles made from Bodipy dimers. Bodipy dimers with different length of linkers were synthesized via multicomponent Passerini reaction, and could form the fluorescent nanoparticles (FNPs) through nanoprecipitation. Bodipy-dimers FNPs with long chain linker indicated better stability in biological condition than those with short one as revealed by changes of diameter and size distribution. The FNPs possessed high physical homogeneity and low cytotoxicity. The molecular structure dependent stability was also validated by confocal laser scanning microscope based on the dissociation-induced fluorescence recovering. Importantly, stable FNPs also could be used to load hydrophobic cargoes and deliver them into cytoplasm. We believe this systematic study between structure and stability might open new opportunities for designing stable nanoparticles for various applications.
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Affiliation(s)
- Wenhai Lin
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Wei Zhang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Tingting Sun
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences , Beijing 100049, P. R. China
| | - Jingkai Gu
- Research Center for Drug Metabolism, College of Life Sciences, Jilin University , Changchun 130012, P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
| | - Xiabin Jing
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street, Changchun, Jilin 130022, P. R. China
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25
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He S, Qi Y, Kuang G, Zhou D, Li J, Xie Z, Chen X, Jing X, Huang Y. Single-Stimulus Dual-Drug Sensitive Nanoplatform for Enhanced Photoactivated Therapy. Biomacromolecules 2016; 17:2120-7. [DOI: 10.1021/acs.biomac.6b00353] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Shasha He
- State
Key Laboratory of Polymer Physics and Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
- University of
Chinese Academy of Sciences, Beijing 100049, PR China
| | - Yanxin Qi
- State
Key Laboratory of Polymer Physics and Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
| | - Gaizhen Kuang
- Department
of Gastroenterology, The Second Affiliated Hospital, Medical School of Xi’an Jiaotong University, Xi’an 710048, PR China
| | - Dongfang Zhou
- State
Key Laboratory of Polymer Physics and Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
| | - Jizhen Li
- College
of Chemistry, Jilin University, Changchun 130023, PR China
| | - Zhigang Xie
- State
Key Laboratory of Polymer Physics and Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
| | - Xuesi Chen
- State
Key Laboratory of Polymer Physics and Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
| | - Xiabin Jing
- State
Key Laboratory of Polymer Physics and Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
| | - Yubin Huang
- State
Key Laboratory of Polymer Physics and Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, PR China
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26
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Lin W, Sun T, Xie Z, Gu J, Jing X. A dual-responsive nanocapsule via disulfide-induced self-assembly for therapeutic agent delivery. Chem Sci 2016; 7:1846-1852. [PMID: 29899906 PMCID: PMC5965061 DOI: 10.1039/c5sc03707g] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Accepted: 11/23/2015] [Indexed: 12/21/2022] Open
Abstract
One-step synthesis of fluorescent molecules (SNBDP) containing one disulfide bond and two o-nitrobenzyl groups was demonstrated via multi-component Passerini reaction.
One-step synthesis of fluorescent molecules (SNBDP) containing one disulfide bond and two o-nitrobenzyl groups was demonstrated via multi-component Passerini reaction. This hydrophobic SNBDP could self-assemble into nanocapsules (SNBDP NCs) in aqueous solution via disulfide-induced assembly. The obtained nanocapsules were stable in aqueous solution for several weeks and exhibited enhanced fluorescence when nanocapsules were destroyed due to disaggregation-induced emission. The nanocapsules not only were reduction-sensitive and light-responsive, but also could be endocytosed by HeLa cells for cellular imaging. The enhanced fluorescence in the glutathione (GSH) pretreated HeLa cells showed that the compound was reduction-sensitive in living cells. In vitro WST-8 assays showed the nanocapsules were biocompatible and could further be used as drug delivery carriers. Indocyanine green (ICG), a clinically approved NIR dye, was loaded into the nanocapsules (ICG@SNBDP NCs). ICG@SNBDP NCs showed enhanced photothermal efficacy compared with same concentration of free ICG under 808-nm laser irradiation. Consequently, ICG@SNBDP NCs upon NIR irradiation can effectively kill cancer cells through local hyperthermia. These results highlight the potential of disulfide-induced nanocapsules as smart nanoparticles for cellular imaging and therapeutic agent delivery.
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Affiliation(s)
- Wenhai Lin
- State Key Laboratory of Polymer Chemistry and Physics
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P. R. China
| | - Tingting Sun
- State Key Laboratory of Polymer Chemistry and Physics
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Chemistry and Physics
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P. R. China
| | - Jingkai Gu
- Research Center for Drug Metabolism
- College of Life Sciences
- Jilin University
- Changchun 130012
- P. R. China
| | - Xiabin Jing
- State Key Laboratory of Polymer Chemistry and Physics
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P. R. China
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27
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Li C, Liu X, He S, Huang Y, Cui D. Synthesis and AIE properties of PEG–PLA–PMPC based triblock amphiphilic biodegradable polymers. Polym Chem 2016. [DOI: 10.1039/c5py01849h] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The synthesis of a novel AIE-active micelle based on living immortal polymerization of cyclic esters and a “click” reaction of azide functionalized TPE is described.
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Affiliation(s)
- Chuanyang Li
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- People's Republic of China
| | - Xinli Liu
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- People's Republic of China
| | - Shasha He
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- People's Republic of China
| | - Yubin Huang
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- People's Republic of China
| | - Dongmei Cui
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- People's Republic of China
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28
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Palma M, Hardy JG, Tadayyon G, Farsari M, Wind SJ, Biggs MJ. Advances in Functional Assemblies for Regenerative Medicine. Adv Healthc Mater 2015; 4:2500-19. [PMID: 26767738 DOI: 10.1002/adhm.201500412] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2015] [Revised: 08/16/2015] [Indexed: 12/17/2022]
Abstract
The ability to synthesise bioresponsive systems and selectively active biochemistries using polymer-based materials with supramolecular features has led to a surge in research interest directed towards their development as next generation biomaterials for drug delivery, medical device design and tissue engineering.
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Affiliation(s)
- Matteo Palma
- Department of Chemistry & Biochemistry School of Biological and Chemical Sciences; Queen Mary University of London; London E1 4NS UK
| | - John G. Hardy
- Department of Chemistry; Materials Science Institute; Lancaster University; Lancaster LA1 4YB UK
| | - Ghazal Tadayyon
- Centre for Research in Medical Devices (CURAM); National University of Ireland Galway; Newcastle Road Dangan Ireland
| | - Maria Farsari
- Institute of Electronic Structure and Laser; Crete Greece
| | | | - Manus J. Biggs
- Centre for Research in Medical Devices (CURAM); National University of Ireland Galway; Newcastle Road Dangan Ireland
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29
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Zhang Q, He J, Zhang M, Ni P. A polyphosphoester-conjugated camptothecin prodrug with disulfide linkage for potent reduction-triggered drug delivery. J Mater Chem B 2015; 3:4922-4932. [DOI: 10.1039/c5tb00623f] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A reduction-cleavable polyphosphoester-camptothecin (CPT) prodrug tailored for enhancing drug loading content and triggering drug release has been prepared and applied in tumor chemotherapy.
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Affiliation(s)
- Qingqing Zhang
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
| | - Jinlin He
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
| | - Mingzu Zhang
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
| | - Peihong Ni
- College of Chemistry
- Chemical Engineering and Materials Science
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- Soochow University
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30
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Xia Y, Yao H, Miao Z, Ma Y, Cui M, Yan L, Ling H, Qi Z. Facile synthesis and self-assembly of amphiphilic polydimethylsiloxane with poly(ethylene glycol) moieties via thiol-ene click reaction. RSC Adv 2015. [DOI: 10.1039/c5ra10150f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A facile and efficient synthesis of polysiloxane-based amphiphilic copolymer via thiol-ene click chemistry.
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Affiliation(s)
- Yong Xia
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
| | - Hongtao Yao
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
| | - Zhihui Miao
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
| | - Yun Ma
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
| | - Meifang Cui
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
| | - Liqiang Yan
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
| | - Huanhuan Ling
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
| | - Zhengjian Qi
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing
- PR China
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