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Gong Z, Peng S, Cao J, Tan H, Zhao H, Bai J. Advances in the variations and biomedical applications of stimuli-responsive nanodrug delivery systems. NANOTECHNOLOGY 2024; 35:132001. [PMID: 38198449 DOI: 10.1088/1361-6528/ad170b] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024]
Abstract
Chemotherapy is an important cancer treatment modality, but the clinical utility of chemotherapeutics is limited by their toxic side effects, inadequate distribution and insufficient intracellular concentrations. Nanodrug delivery systems (NDDSs) have shown significant advantages in cancer diagnosis and treatment. Variable NDDSs that respond to endogenous and exogenous triggers have attracted much research interest. Here, we summarized nanomaterials commonly used for tumor therapy, such as peptides, liposomes, and carbon nanotubes, as well as the responses of NDDSs to pH, enzymes, magnetic fields, light, and multiple stimuli. Specifically, well-designed NDDSs can change in size or morphology or rupture when induced by one or more stimuli. The varying responses of NDDSs to stimulation contribute to the molecular design and development of novel NDDSs, providing new ideas for improving drug penetration and accumulation, inhibiting tumor resistance and metastasis, and enhancing immunotherapy.
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Affiliation(s)
- Zhongying Gong
- College of Economics and Management, Qingdao University of Science and Technology, Qingdao 266061, People's Republic of China
| | - Shan Peng
- School of Stomatology, Weifang Medical University, Weifang 261053, People's Republic of China
| | - Juanjuan Cao
- School of Bioscience and Technology, Weifang Medical University, Weifang 261053, People's Republic of China
| | - Haining Tan
- National Glycoengineering Research Center, Shandong University, Jinan 250012, People's Republic of China
| | - Hongxia Zhao
- College of Economics and Management, Qingdao University of Science and Technology, Qingdao 266061, People's Republic of China
| | - Jingkun Bai
- School of Bioscience and Technology, Weifang Medical University, Weifang 261053, People's Republic of China
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2
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Abbasi YF, Bera H, Cun D, Yang M. Recent advances in pH/enzyme-responsive polysaccharide-small-molecule drug conjugates as nanotherapeutics. Carbohydr Polym 2023; 312:120797. [PMID: 37059536 DOI: 10.1016/j.carbpol.2023.120797] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 02/26/2023] [Accepted: 03/06/2023] [Indexed: 03/13/2023]
Abstract
Now-a-days, the polysaccharides are extensively employed for the delivery of small-molecule drugs ascribed to their excellent biocompatibility, biodegradability and modifiability. An array of drug molecules is often chemically conjugated with different polysaccharides to augment their bio-performances. As compared to their therapeutic precursors, these conjugates could typically demonstrate an improved intrinsic solubility, stability, bioavailability and pharmacokinetic profiles of the drugs. In current years, various stimuli-responsive particularly pH and enzyme-sensitive linkers or pendants are also exploited to integrate the drug molecules into the polysaccharide backbone. The resulting conjugates could experience a rapid molecular conformational change upon exposure to the microenvironmental pH and enzyme changes of the diseased states, triggering the release of the bioactive cargos at the targeted sites and eventually minimize the systemic side effects. Herein, the recent advances in pH and enzyme -responsive polysaccharide-drug conjugates and their therapeutic benefits are systematically reviewed, following a brief description on the conjugation chemistry of the polysaccharides and drug molecules. The challenges and future perspectives of these conjugates are also precisely discussed.
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3
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Anjum T, Hussain N, Hafsa, Iqbal HM, Jedrzak A, Jesionowski T, Bilal M. Magnetic nanomaterials as drug delivery vehicles and therapeutic constructs to treat cancer. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.104103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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4
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Chen S, Zhu F, Li B, Yang J, Yang T, Liu X, Zhang J, Zhao Y. Alkaline media‐sensitive nanocarrier based on carboxylated cyclodextrin for targeted delivery of anti‐colon drug. J Appl Polym Sci 2022. [DOI: 10.1002/app.53163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shuai Chen
- College of Chemistry and Chemical Engineering Yunnan Normal University Kunming People's Republic of China
| | - Fang‐Dao Zhu
- College of Chemistry and Chemical Engineering Yunnan Normal University Kunming People's Republic of China
| | - Bi‐Lian Li
- College of Chemistry and Chemical Engineering Yunnan Normal University Kunming People's Republic of China
| | - Jian‐Mei Yang
- College of Chemistry and Chemical Engineering Yunnan Normal University Kunming People's Republic of China
| | - Tong Yang
- College of Chemistry and Chemical Engineering Yunnan Normal University Kunming People's Republic of China
| | - Xiao‐Qing Liu
- Shenzhen Kewode Technology Co., Ltd Shenzhen People's Republic of China
| | - Jin Zhang
- College of Chemistry and Chemical Engineering Yunnan Normal University Kunming People's Republic of China
| | - Yan Zhao
- College of Chemistry and Chemical Engineering Yunnan Normal University Kunming People's Republic of China
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Cohen Y, Cohen G, Tworowski D, Eretz-Kdosha N, Silberstein E, Fallik E, Poverenov E. Biocompatible nanocarriers for passive transdermal delivery of insulin based on self-adjusting N-alkylamidated carboxymethyl cellulose polysaccharides. NANOSCALE ADVANCES 2022; 4:2124-2133. [PMID: 36133443 PMCID: PMC9419864 DOI: 10.1039/d2na00005a] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 03/02/2022] [Indexed: 05/27/2023]
Abstract
In this work, we present biocompatible nanocarriers based on modified polysaccharides capable of transporting insulin macromolecules through human skin without any auxiliary techniques. N-Alkylamidated carboxymethyl cellulose (CMC) derivatives CMC-6 and CMC-12 were synthesized and characterized using attenuated total reflectance Fourier transform infrared (ATR-FTIR) and nuclear magnetic resonance (NMR) spectroscopy, gel permeation chromatography and thermogravimetric, calorimetric and microscopic techniques. The prepared modified polysaccharides spontaneously assemble into soft nanoaggregates capable of adjusting to both aqueous and lipid environments. Due to this remarkable self-adjustment ability, CMC-6 and CMC-12 were examined for transdermal delivery of insulin. First, a significant increase in the amount of insulin present in lipid media upon encapsulation in CMC-12 was observed in vitro. Then, ex vivo studies on human skin were conducted. Those studies revealed that the CMC-12 carrier led to an enhancement of transdermal insulin delivery, showing a remarkable 85% insulin permeation. Finally, toxicity studies revealed no alteration in epidermal viability upon treatment and the absence of any skin irritation or amplified cytokine release, verifying the safety of the prepared carriers. Three-dimensional (3D) molecular modeling and conformational dynamics of CMC-6 and CMC-12 polymer chains explained their binding capacities and the ability to transport insulin macromolecules. The presented carriers have the potential to become a biocompatible, safe and feasible platform for the design of effective systems for transdermal delivery of bioactive macromolecules in medicine and cosmetics. In addition, transdermal insulin delivery reduces the pain and infection risk in comparison to injections, which may increase the compliance and glycemic control of diabetic patients.
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Affiliation(s)
- Yael Cohen
- Agro-Nanotechnology and Advanced Materials Center, Institute of Postharvest and Food Sciences, Agricultural Research Organization, The Volcani Institute Rishon LeZion 7505101 Israel +972-39683354
- The Robert H Smith, Faculty of Agriculture, Food and Environment, Institute of Biochemistry, Food and Nutrition, The Hebrew University of Jerusalem Rehovot 76100 Israel
| | - Guy Cohen
- The Skin Research Institute, Dead Sea & Arava Science Center Masada 86910 Israel
- Eilat Campus, Ben-Gurion University of the Negev Eilat 8855630 Israel
| | - Dmitry Tworowski
- Department of Structural Biology, Weizmann Institute of Science 76100 Rehovot Israel
| | - Noy Eretz-Kdosha
- The Skin Research Institute, Dead Sea & Arava Science Center Masada 86910 Israel
| | - Eldad Silberstein
- Department of Plastic Surgery, Soroka University Medical Center, Ben-Gurion University of the Negev Beer-Sheva Israel
| | - Elazar Fallik
- Agro-Nanotechnology and Advanced Materials Center, Institute of Postharvest and Food Sciences, Agricultural Research Organization, The Volcani Institute Rishon LeZion 7505101 Israel +972-39683354
| | - Elena Poverenov
- Agro-Nanotechnology and Advanced Materials Center, Institute of Postharvest and Food Sciences, Agricultural Research Organization, The Volcani Institute Rishon LeZion 7505101 Israel +972-39683354
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6
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Qin X, Qin L, He J, Wang Q, Li Y, Niu D. A confined crosslinking strategy towards an intelligent organosilica-micellar hybrid drug delivery system. Biomater Sci 2021; 10:524-535. [PMID: 34904973 DOI: 10.1039/d1bm01485d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An ideal drug delivery system must have a high level of stability to ensure effective circulation and passive aggregation, good retention performance, and dynamic delivery and treatment monitoring. Thus, the development of a smart drug delivery carrier with both precise drug release and real-time detection remains a challenge. Herein, we propose a confined crosslink protocol to prepare an intelligent hybrid delivery system for auto-fluorescent monitoring, protonation-induced retention and precise drug release. The construction of this system involves the hydrolysis and condensation of (3-aminopropyl)triethoxysilane (APTES) silanes inside the Pluronic polymer micelles and thereafter a confined Schiff base crosslinking between glutaraldehyde (GA) and residual silane amino groups. The size of the intelligent docetaxel (DTX)-loaded nanosystem changes from ∼25 nm in blood circulation or normal tissues (pH ∼ 7.4) to ∼250 nm in slightly acidic environments (pH ∼ 6.5-7.0) owing to intra-molecular hydrogen bond-induced aggregation and imine cleavage-induced disintegration in the endosome (pH ∼ 5.0-6.2) along with auto-fluorescent monitoring contributing to the high-efficiency chemotherapy. This work provides a new method to construct smart, acid-responsive and fluorescent-guided drug-delivery carrier systems for efficient and safe tumor chemotherapy.
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Affiliation(s)
- Xing Qin
- Low Dimensional Materials Chemistry Laboratory, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, Frontier Science Center of the Materials Biology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China.
| | - Limei Qin
- Low Dimensional Materials Chemistry Laboratory, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, Frontier Science Center of the Materials Biology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China.
| | - Jianping He
- Low Dimensional Materials Chemistry Laboratory, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, Frontier Science Center of the Materials Biology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China.
| | - Qinghua Wang
- Low Dimensional Materials Chemistry Laboratory, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, Frontier Science Center of the Materials Biology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China.
| | - Yongsheng Li
- Low Dimensional Materials Chemistry Laboratory, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, Frontier Science Center of the Materials Biology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China. .,Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, China
| | - Dechao Niu
- Low Dimensional Materials Chemistry Laboratory, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, Frontier Science Center of the Materials Biology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China.
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7
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Jin W, Yue LL, Chi SM, Yang T, Ruan Q, Zhu HY, Lei Z, Zhao Y. pH-responsive supramolecular nanoparticles based on sulfobutylether7-β-CD/cationic surfactant and its controllable release of doxorubicin. J DISPER SCI TECHNOL 2021. [DOI: 10.1080/01932691.2021.2006685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Wen Jin
- College of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, China
| | - Lu-Lu Yue
- College of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, China
| | - Shao-Ming Chi
- College of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, China
| | - Tong Yang
- College of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, China
| | - Qiong Ruan
- College of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, China
| | - Hong-You Zhu
- Guangdong Goodscend Pharmaceutical Technology Co., Ltd, Shantou, China
| | - Ze Lei
- Guangdong Goodscend Pharmaceutical Technology Co., Ltd, Shantou, China
| | - Yan Zhao
- College of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, China
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8
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Baghban R, Afarid M, Soleymani J, Rahimi M. Were magnetic materials useful in cancer therapy? Biomed Pharmacother 2021; 144:112321. [PMID: 34656061 DOI: 10.1016/j.biopha.2021.112321] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 09/29/2021] [Accepted: 10/08/2021] [Indexed: 12/11/2022] Open
Abstract
Cancer is one of the major challenges fronting the biomedical basic researches in our time. The study and development of effective therapeutic strategies for cancer therapy are vital. Among the many probable core constituents of nanoparticles, magnetite-based nanoparticles have been widely studied for cancer therapy owing to their inherent magnetic features, multifunctional design, biodegradable and biocompatible properties. Magnetic nanoparticles have been also designed for utilizing as contrast enhancer agents for magnetic resonance imaging, drug delivery systems, and most recently as a therapeutic element in inducing cellular death in tumor ablation therapies. This review aimed to provide an overview of the various applications of magnetic nanoparticles and recent achievements in developing these advanced materials for cancer therapy.
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Affiliation(s)
- Roghayyeh Baghban
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran; Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mehrdad Afarid
- Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Jafar Soleymani
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Mahdi Rahimi
- Lodz University of Technology, Institute of Polymer and Dye Technology, Stefanowskiego 16, 90-537 Lodz, Poland.
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9
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Xu D, Qiao T, Wang Y, Wang QS, Cui YL. Alginate nanogels-based thermosensitive hydrogel to improve antidepressant-like effects of albiflorin via intranasal delivery. Drug Deliv 2021; 28:2137-2149. [PMID: 34617853 PMCID: PMC8510626 DOI: 10.1080/10717544.2021.1986604] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Depression is a primary public health problem. However, current antidepressants work slowly, and together with side effects. Herein, the alginate nanogels were constructed to load albiflorin (albiflorin nanogels), which further formed albiflorin nanogel loaded self-assembled thermosensitive hydrogel system (albiflorin-NGSTH) and were used to improve its antidepressant effects. The nanogel showed a nano-scaled particle size and stronger antioxidant activity. Rheological studies showed that albiflorin-NGSTH had a sol-gel transition at approximately 28 °C. Albiflorin-NGSTH quickly entered the brain by intranasal delivery, and had a continuously release for albiflorin. Preliminary results of mice behavioral despair tests found that albiflorin-NGSTH had no effects on independent exploratory behavior and anxiety of the mice, and significantly decreased immobility duration of the mice in tail suspension test (TST). Moreover, the intranasally administrated albiflorin-NGSTH at a low dose improved depressive behavior, decreased levels of proinflammatory cytokines, and repaired neuronal damage of chronic unpredictable mild stress (CUMS) rats, which indicated an excellent potential for depression therapy. The treatment of albiflorin-NGSTH on depressive disorder was achieved by regulating signal pathway related to depression. Therefore, albiflorin-NGSTH has an excellent potential for clinical application in intranasal drug delivery systems.
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Affiliation(s)
- Dong Xu
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, PR China
| | - Tao Qiao
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, PR China
| | - Yue Wang
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, PR China
| | - Qiang-Song Wang
- Tianjin Key Laboratory of Biomedical Materials, Institute of Biomedical Engineering, Chinese Academy of Medical Science & Peking Union Medical College, Tianjin, PR China
| | - Yuan-Lu Cui
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, PR China
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10
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Murugan B, Sagadevan S, Fatimah I, Oh WC, Motalib Hossain MA, Johan MR. Smart stimuli-responsive nanocarriers for the cancer therapy – nanomedicine. NANOTECHNOLOGY REVIEWS 2021; 10:933-953. [DOI: 10.1515/ntrev-2021-0067] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Abstract
Nanomedicine is ongoing current research in the applications of nanotechnology for cancer therapy. Simply from a technology perspective, this field of research has an enormous broadening and success to date. Recently, nanomedicine has also made inroads in the treatment of cancer. Stimuli-responsive nanoparticles are an emerging field of research because its targeting capacity is of great interest in the treatment of cancer. The responsive nanoparticles are efficient in encountering different internal biological stimuli (acidic, pH, redox, and enzyme) and external stimuli (temperature, ultrasounds, magnetic field, and light), which are used as smart nanocarriers for delivery of the chemotherapeutic and imaging agents for cancer therapy. In-depth, the responsive nanocarrier that responds to the biological cues is of pronounced interest due to its capability to provide a controlled release profile at the tumor-specific site. The outlook of this review focuses on the stimuli-responsive nanocarrier drug delivery systems in sequence to address the biological challenges that need to be evaluated to overcome conventional cancer therapy.
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Affiliation(s)
- Baranya Murugan
- Centre for Nanotechnology & Advanced Biomaterials, SASTRA Deemed-to-be University , Thanjavur , 613401 , India
- School of Chemical & Biotechnology, SASTRA Deemed-to-be University , Thanjavur , 613401 , India
| | - Suresh Sagadevan
- Nanotechnology & Catalysis Research Centre, University of Malaya , 50603 , Kuala Lumpur , Malaysia
| | - Is Fatimah
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Islam Indonesia, Kampus Terpadu UII , Jl. Kaliurang Km 14, Sleman , Yogyakarta , Indonesia
| | - Won-Chun Oh
- Department of Advanced Materials Science and Engineering, Hanseo University , Seosan-si , Chungnam , 356-706 , Republic of Korea
| | - Mohd Abd Motalib Hossain
- Nanotechnology & Catalysis Research Centre, University of Malaya , 50603 , Kuala Lumpur , Malaysia
| | - Mohd Rafie Johan
- Nanotechnology & Catalysis Research Centre, University of Malaya , 50603 , Kuala Lumpur , Malaysia
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11
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Enzyme-responsive polysaccharide supramolecular nanoassembly for enhanced DNA encapsulation and controlled release. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2021.01.032] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Liu L, Zhou Q, He Q, Duan W, Huang Y. A pH-Responsive Supramolecular Drug Delivery System Constructed by Cationic Pillar[5]arene for Enhancing Antitumor Activity. Front Chem 2021; 9:661143. [PMID: 33912542 PMCID: PMC8072374 DOI: 10.3389/fchem.2021.661143] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 03/15/2021] [Indexed: 11/23/2022] Open
Abstract
Drug delivery systems have good biocompatibiliy and low side effects for cancer treatment, but overcoming high efficiency of drug-loading and the drug-targeting controlled release still remains challenging. In this work, supramolecular vesicles, with pH-triggering effect, have been successfully constructed for drug delivery, which are fabricated by the complexation between a cationic pillar[5]arene (DAWP5) and a sodium dodecyl sulfonate (SDS) in aqueous solution. Drug-loading and releasing results demonstrated that anticancer drug doxorubicin (DOX) could be loaded efficiently by such cationic vesicles in neutral condition, and the drug release could be controlled in the simulated weak acid environment of tumor cells. Moreover, the vesicles had low cytotoxicity to normal human cell (L02), while the DOX-loaded vesicles could significantly enhance the cytotoxicity of free DOX for normal cell L02 and four tested tumor cells (Hela, HepG2, MGC-803 and T24). Especially for HepG2, after 24 h incubation time, IC50 of DOX-loaded vesicles was only 0.79 μM, about 23% of that of DOX (3.43 μM). These results suggested that such novel vesicles have promising potential to construct nano-drug delivery systems for various biomedical applications.
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Affiliation(s)
- Luzhi Liu
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, China.,Guangxi Key Laboratory of Electrochemical Energy Materials, Nanning, China
| | - Qingqing Zhou
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, China
| | - Qin He
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, China
| | - Wengui Duan
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, China
| | - Yan Huang
- Guangxi Institute of Chinese Traditional Medical & Pharmaceutical Science and Guangxi Key Laboratory of Traditional Chinese Medicine Quality Standards, Nanning, China
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13
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Dopamine-modified poly(ε-caprolactone) micelles for pH controlled delivery of bortezomib. Int J Pharm 2020; 590:119885. [DOI: 10.1016/j.ijpharm.2020.119885] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 08/20/2020] [Accepted: 09/12/2020] [Indexed: 12/12/2022]
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14
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Fu HG, Chen Y, Yu Q, Liu Y. Polysaccharide-Based Nanoparticles for Two-Step Responsive Release of Antitumor Drug. ACS Med Chem Lett 2020; 11:1191-1195. [PMID: 32551000 DOI: 10.1021/acsmedchemlett.0c00040] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 05/18/2020] [Indexed: 12/12/2022] Open
Abstract
A novel two-step in situ method for targeted antitumor drug release by supramolecular assembly (Fc-CPT@HACD) was constructed using camptothecin prodrug (Fc-CPT) and β-cyclodextrin (β-CD)-modified hyaluronic acid (HACD). Benefiting from the overexpressed H2O2 and glutathione (GSH) in tumor cells, Fc-CPT@HACD can be disassembled by oxidation of ferrocene (Fc) to Fc+, leading to an efficient release of the anticancer drug camptothecin (CPT) to induce tumor cell apoptosis without affecting normal cells. The in vivo experiment results also demonstrated that Fc-CPT@HACD possessed higher anticancer efficiency than free CPT, accompanied by negligible side effects.
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Affiliation(s)
- Hong-Guang Fu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Yong Chen
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Qilin Yu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Yu Liu
- State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
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15
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Zhao X, Shen R, Bao L, Wang C, Yuan H. Chitosan derived glycolipid nanoparticles for magnetic resonance imaging guided photodynamic therapy of cancer. Carbohydr Polym 2020; 245:116509. [PMID: 32718620 DOI: 10.1016/j.carbpol.2020.116509] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 05/06/2020] [Accepted: 05/23/2020] [Indexed: 12/14/2022]
Abstract
Currently, the development of polysaccharide, especially chitosan (CS), based drug delivery system to afford magnetic resonance imaging (MRI) guided theranostic cancer therapy remains largely unexplored. Herein, we successfully developed a CS derived polymer (Gd-CS-OA) through chemical conjugation of CS, octadecanoic acid (OA) and gadopentetic acid (GA). After self-assemble into glycolipid nanoparticles to loaded chlorin e6 (Ce6), the resulted Gd-CS-OA/Ce6 was able to realize MRI guided photodynamic therapy (PDT) of cancer. Our results revealed that Gd-CS-OA was able to increase the MRI sensitivity as compared to Gd-DTPA with decent residence time and preferable excretion behavior in vivo. Moreover, the Gd-CS-OA/Ce6 showed negligible hemolysis, satisfactory ROS generation and stability in physiological environments with preferable cellular uptake and enhanced in vitro cytotoxicity (through elevated ROS generation) on 4T1 cells. Most importantly, Gd-CS-OA/Ce6 demonstrated promising in vivo tumor targetability (enhanced penetration and retention effect) and powerful MRI guided tumor ablation through PDT on in situ 4T1 tumor model.
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Affiliation(s)
- Xin Zhao
- College of Pharmaceutical Science, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310058, PR China
| | - Ruoyu Shen
- College of Pharmaceutical Science, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310058, PR China
| | - Lu Bao
- College of Pharmaceutical Science, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310058, PR China
| | - Cheng Wang
- College of Pharmaceutical Science, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310058, PR China; School of Pharmaceutical Engineering & Life Science, Changzhou University, PR China
| | - Hong Yuan
- College of Pharmaceutical Science, Zhejiang University, 866 Yuhangtang Road, Hangzhou, 310058, PR China.
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Qin X, Li Y. Strategies To Design and Synthesize Polymer‐Based Stimuli‐Responsive Drug‐Delivery Nanosystems. Chembiochem 2020; 21:1236-1253. [DOI: 10.1002/cbic.201900550] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 12/23/2019] [Indexed: 12/15/2022]
Affiliation(s)
- Xing Qin
- Laboratory of Low-Dimensional Materials ChemistryKey Laboratory for Ultrafine Materials of the Ministry of EducationSchool of Materials Science and EngineeringEast China University of Science and Technology Shanghai 200237 P.R.China
| | - Yongsheng Li
- Laboratory of Low-Dimensional Materials ChemistryKey Laboratory for Ultrafine Materials of the Ministry of EducationSchool of Materials Science and EngineeringEast China University of Science and Technology Shanghai 200237 P.R.China
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Zhao F, Liu X, Dong A, Deng L, Wang W, Zhang J. Self-assembly and self-delivery nanodrug of bortezomib: a simple approach to achieve the trade-off between functionality and druggability. J Mater Chem B 2019; 7:7490-7493. [DOI: 10.1039/c9tb02174d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A pH-responsive self-delivery nanosystem with high drug loading and outstanding stability was constructed via a simple method to deliver bortezomib.
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Affiliation(s)
- Fuli Zhao
- Department of Polymer Science and Engineering
- Key Laboratory of Systems Bioengineering (Ministry of Education)
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Xiang Liu
- Department of Polymer Science and Engineering
- Key Laboratory of Systems Bioengineering (Ministry of Education)
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Anjie Dong
- Department of Polymer Science and Engineering
- Key Laboratory of Systems Bioengineering (Ministry of Education)
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Liandong Deng
- Department of Polymer Science and Engineering
- Key Laboratory of Systems Bioengineering (Ministry of Education)
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
| | - Weiwei Wang
- Tianjin Key Laboratory of Biomaterial Research
- Institute of Biomedical Engineering
- Chinese Academy of Medical Sciences and Peking Union Medical College
- Tianjin 300192
- China
| | - Jianhua Zhang
- Department of Polymer Science and Engineering
- Key Laboratory of Systems Bioengineering (Ministry of Education)
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
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18
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Sun G, He Z, Hao M, Zuo M, Xu Z, Hu XY, Zhu JJ, Wang L. Dual acid-responsive bola-type supramolecular vesicles for efficient intracellular anticancer drug delivery. J Mater Chem B 2019. [DOI: 10.1039/c9tb00555b] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Dual acid-responsive bola-type supramolecular vesicles have been successfully constructed for efficient intracellular anticancer drug delivery and controlled release.
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Affiliation(s)
- Guangping Sun
- Key Laboratory of Mesoscopic Chemistry of MOE
- Jiangsu Key Laboratory of Advanced Organic Materials
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Zhimei He
- State Key Laboratory of Analytical Chemistry for Life Science
- Collaborative Innovation Center of Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210023
| | - Min Hao
- Key Laboratory of Mesoscopic Chemistry of MOE
- Jiangsu Key Laboratory of Advanced Organic Materials
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Minzan Zuo
- Key Laboratory of Mesoscopic Chemistry of MOE
- Jiangsu Key Laboratory of Advanced Organic Materials
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Zuqiang Xu
- Key Laboratory of Mesoscopic Chemistry of MOE
- Jiangsu Key Laboratory of Advanced Organic Materials
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Xiao-Yu Hu
- Key Laboratory of Mesoscopic Chemistry of MOE
- Jiangsu Key Laboratory of Advanced Organic Materials
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Jun-Jie Zhu
- State Key Laboratory of Analytical Chemistry for Life Science
- Collaborative Innovation Center of Chemistry for Life Science
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210023
| | - Leyong Wang
- Key Laboratory of Mesoscopic Chemistry of MOE
- Jiangsu Key Laboratory of Advanced Organic Materials
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
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