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Yang Y, Li Z, Huang P, Lin J, Li J, Shi K, Lin J, Hu J, Zhao Z, Yu Y, Chen H, Zeng X, Mei L. Rapidly separating dissolving microneedles with sustained-release colchicine and stabilized uricase for simplified long-term gout management. Acta Pharm Sin B 2023; 13:3454-3470. [PMID: 37655319 PMCID: PMC10466003 DOI: 10.1016/j.apsb.2023.02.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 09/18/2022] [Accepted: 12/20/2022] [Indexed: 03/19/2023] Open
Abstract
Despite growing prevalence and incidence, the management of gout remains suboptimal. The intermittent nature of the gout makes the long-term urate-lowering therapy (ULT) particularly important for gout management. However, patients are reluctant to take medication day after day to manage incurable occasional gout flares, and suffer from possible long-term toxicity. Therefore, a safe and easy-to-operate drug delivery system with simple preparation for the long-term management of gout is very necessary. Here, a chitosan-containing sustained-release microneedle system co-loaded with colchicine and uricase liposomes were fabricated to achieve this goal. This microneedle system was confirmed to successfully deliver the drug to the skin and maintain a one-week drug retention. Furthermore, its powerful therapeutic potency to manage gout was investigated in both acute gouty and chronic gouty models. Besides, the drug co-delivery system could help avoid long-term daily oral colchicine, a drug with a narrow therapeutic index. This system also avoids mass injection of uricase by improving its stability, enhancing the clinical application value of uricase. In general, this two-drug system reduces the dosage of uricase and colchicine and improves the patient's compliance, which has a strong clinical translation.
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Affiliation(s)
- Yao Yang
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Zimu Li
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Ping Huang
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Jiachan Lin
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Jinyuan Li
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou 510060, China
| | - Kexin Shi
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Jiahui Lin
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Jingwen Hu
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Zhuoxian Zhao
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Yongkang Yu
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
- Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences, Peking Union Medical College, Tianjin 300192, China
| | - Hongzhong Chen
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Xiaowei Zeng
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen 518107, China
| | - Lin Mei
- Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences, Peking Union Medical College, Tianjin 300192, China
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Sawaftah NA, Paul V, Awad N, Husseini GA. Modeling of Anti-cancer Drug Release Kinetics from Liposomes and Micelles: A review. IEEE Trans Nanobioscience 2021; 20:565-576. [PMID: 34270430 DOI: 10.1109/tnb.2021.3097909] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Nanocarriers, such as liposomes and micelles, were developed to enhance the delivery of therapeutic drugs to malignant tissues. Internal or external stimuli can be applied to achieve spatiotemporal controlled release from these carriers. This will result in enhancing their therapeutic efficacy while reducing toxicity. Mathematical modeling is used to simulate drug release from nanocarriers; this will facilitate and optimize the development and design of desirable nanocarriers in a systematic manner, rather than a trial-and-error approach. This review summarizes nine mathematical models often used to simulate drug release from nanocarriers and reviews studies which employed these models to simulate drug release from conventional as well as temperature-, pH-, and ultrasound-triggered micelles and liposomes.
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Wang Y, Lei B, Sun M, Han X, Xu S, Liu H. Accurate Targeting and Controllable Release of Hybrid Liposome Containing a Stretchable Copolymer. MACROMOL CHEM PHYS 2020. [DOI: 10.1002/macp.201900536] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yizhou Wang
- Shanghai Engineering Research Center of Hierarchical Nanomaterials and School of Chemistry and Molecular EngineeringEast China University of Science and Technology (ECUST) Shanghai 200237 China
| | - Bin Lei
- Shanghai Engineering Research Center of Hierarchical Nanomaterials and School of Chemistry and Molecular EngineeringEast China University of Science and Technology (ECUST) Shanghai 200237 China
| | - Minjia Sun
- Shanghai Engineering Research Center of Hierarchical Nanomaterials and School of Chemistry and Molecular EngineeringEast China University of Science and Technology (ECUST) Shanghai 200237 China
| | - Xia Han
- Shanghai Engineering Research Center of Hierarchical Nanomaterials and School of Chemistry and Molecular EngineeringEast China University of Science and Technology (ECUST) Shanghai 200237 China
| | - Shouhong Xu
- Shanghai Engineering Research Center of Hierarchical Nanomaterials and School of Chemistry and Molecular EngineeringEast China University of Science and Technology (ECUST) Shanghai 200237 China
| | - Honglai Liu
- Shanghai Engineering Research Center of Hierarchical Nanomaterials and School of Chemistry and Molecular EngineeringEast China University of Science and Technology (ECUST) Shanghai 200237 China
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Yang Y, Huang Z, Li J, Mo Z, Huang Y, Ma C, Wang W, Pan X, Wu C. PLGA Porous Microspheres Dry Powders for Codelivery of Afatinib-Loaded Solid Lipid Nanoparticles and Paclitaxel: Novel Therapy for EGFR Tyrosine Kinase Inhibitors Resistant Nonsmall Cell Lung Cancer. Adv Healthc Mater 2019; 8:e1900965. [PMID: 31664795 DOI: 10.1002/adhm.201900965] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Revised: 09/21/2019] [Indexed: 12/21/2022]
Abstract
Combination therapy of epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (EGFR TKIs) with other chemotherapeutic agents is a feasible strategy to overcome resistance that often occurs after 9-13 months of EGFR TKIs administration in nonsmall cell lung cancer (NSCLC). In this study, a pulmonary microspheres system that codelivers afatinib and paclitaxel (PTX) is developed for treatment of EGFR TKIs resistant NSCLC. In this system, afatinib is loaded in stearic acid-based solid lipid nanoparticles, then these nanoparticles and PTX are loaded in poly-lactide-co-glycolide-based porous microspheres. These inhaled microspheres systems are characterized including geometric particle size, drug encapsulation efficiency, morphology by scanning electron microscopy, specific surface area, in vitro drug release, and aerodynamic particle size. Cell experiments indicate that afatinib and PTX have a synergistic effect and the codelivery system shows a superior treatment effect in drug-resistant NSCLC cells. The biocompatibility, pharmacokinetic, and tissue distribution experiments in Sprague-Dawley rats show that afatinib and PTX in the system can maintain 96 h of high lung concentration but low concentration in other tissues, with acceptable safety. These results demonstrate that this system may be a prospective delivery strategy for drug combination treatment in cancers developing resistance, especially drug-resistant lung cancer.
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Affiliation(s)
- Yao Yang
- School of Pharmaceutical SciencesSun Yat‐Sen University Guangzhou 510006 P. R. China
| | - Zhengwei Huang
- School of Pharmaceutical SciencesSun Yat‐Sen University Guangzhou 510006 P. R. China
| | - Jinyuan Li
- State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center for Cancer MedicineSun Yat‐Sen University Cancer Center Guangzhou 510060 P. R. China
| | - Ziran Mo
- School of Pharmaceutical SciencesSun Yat‐Sen University Guangzhou 510006 P. R. China
| | - Ying Huang
- School of PharmacyJinan University Guangzhou 510632 P. R. China
| | - Cheng Ma
- School of Pharmaceutical SciencesSun Yat‐Sen University Guangzhou 510006 P. R. China
| | - Wenhao Wang
- School of Pharmaceutical SciencesSun Yat‐Sen University Guangzhou 510006 P. R. China
| | - Xin Pan
- School of Pharmaceutical SciencesSun Yat‐Sen University Guangzhou 510006 P. R. China
| | - Chuanbin Wu
- School of Pharmaceutical SciencesSun Yat‐Sen University Guangzhou 510006 P. R. China
- School of PharmacyJinan University Guangzhou 510632 P. R. China
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Zhang X, Lei B, Wang Y, Xu S, Liu H. Dual-Sensitive On-Off Switch in Liposome Bilayer for Controllable Drug Release. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:5213-5220. [PMID: 30883134 DOI: 10.1021/acs.langmuir.8b04094] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
To improve the controllability of drug release from liposome, a series of pH- and photosensitive block copolymers C7H15-AZO- b-PDPAn- b-mPEG were designed and served as an on-off switch in the liposome bilayer. The functional properties of liposomes were studied by dynamic light scattering, fluorophotometry, UV-vis spectroscopy, and fluorescence spectrophotometry. The liposomes with or without copolymer were relatively uniform in size. Their membrane stability was improved obviously after inserting copolymer under pH 7.4, but it decreased in an acidic environment and caused a large amount of drug release. Meanwhile, UV irradiation could also result in more drug release because of the photoisomerization of the azobenzene (AZO) group. Furthermore, intermittent drug-release experiments showed that the PDPA blocks could reversibly get in and out of the liposome bilayer and ultimately realized the complete drug release. All results suggested that the designed copolymers could be inserted into liposome bilayer through self-assembly and could act as a switch for controllable drug release.
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Affiliation(s)
- Xueru Zhang
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai , 200237 , PR China
| | - Bin Lei
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai , 200237 , PR China
| | - Yizhou Wang
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai , 200237 , PR China
| | - Shouhong Xu
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai , 200237 , PR China
| | - Honglai Liu
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai , 200237 , PR China
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Liu S, Tian L, Mao H, Ning W, Shang P, Wu J, Shi X. Micellization and sol-gel transition of novel thermo- and pH-responsive ABC triblock copolymer synthesized by RAFT. JOURNAL OF POLYMER RESEARCH 2018. [DOI: 10.1007/s10965-018-1658-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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The preparation of pH-sensitive hydrogel based on host-guest and electrostatic interactions and its drug release studies in vitro. JOURNAL OF POLYMER RESEARCH 2018. [DOI: 10.1007/s10965-018-1608-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Vu HT, Hook SM, Siqueira SD, Müllertz A, Rades T, McDowell A. Are phytosomes a superior nanodelivery system for the antioxidant rutin? Int J Pharm 2018; 548:82-91. [DOI: 10.1016/j.ijpharm.2018.06.042] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2018] [Revised: 06/17/2018] [Accepted: 06/19/2018] [Indexed: 12/15/2022]
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Auwal SM, Zarei M, Tan CP, Saari N. Comparative physicochemical stability and efficacy study of lipoid S75-biopeptides nanoliposome composite produced by conventional and direct heating methods. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2018. [DOI: 10.1080/10942912.2018.1504064] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Shehu Muhammad Auwal
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
- Department of Biochemistry, Faculty of Basic Medical Sciences, Bayero University, Kano, Nigeria
| | - Mohammad Zarei
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
- Department of Food Science and Technology, College of Agriculture and Natural Resources, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| | - Chin Ping Tan
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Nazamid Saari
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
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Yang L, Wang T. Preparation of cellulosic drug-loaded hydrogel beads through electrostatic and host-guest interactions. J Appl Polym Sci 2018. [DOI: 10.1002/app.46593] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Li Yang
- Department of Chemistry, College of Science; Northeast Forestry University; Harbin 150040 People's Republic of China
| | - Ting Wang
- Department of Chemistry, College of Science; Northeast Forestry University; Harbin 150040 People's Republic of China
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Chen L, Mei L, Feng D, Huang D, Tong X, Pan X, Zhu C, Wu C. Anhydrous reverse micelle lecithin nanoparticles/PLGA composite microspheres for long-term protein delivery with reduced initial burst. Colloids Surf B Biointerfaces 2017; 163:146-154. [PMID: 29291500 DOI: 10.1016/j.colsurfb.2017.12.040] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Revised: 11/29/2017] [Accepted: 12/20/2017] [Indexed: 11/25/2022]
Abstract
To address the issue of initial burst release from poly (lactic-co-glycolic) acid (PLGA) microspheres prepared by water-in-oil-in-water (W/O/W) double emulsion technique, PLGA composite microspheres containing anhydrous reverse micelle (ARM) lecithin nanoparticles were developed by a modified solid-in-oil-in-water (S/O/W) technique. Bovine serum albumin (BSA) loaded ARM lecithin nanoparticles, which were obtained by initial self-assembly and subsequent lipid inversion of the lecithin vesicles, were then encapsulated into PLGA matrix by the S/O/W technique to form composite microspheres. In vitro release study indicated that BSA was slowly released from the PLGA composite microspheres over 60 days with a reduced initial burst (11.42 ± 2.17% within 24 h). The potential mechanism of reduced initial burst and protein protection using this drug delivery system was analyzed through observing the degradation process of carriers and fitting drug release data with various kinetic models. The secondary structure of encapsulated BSA was well maintained through the steric barrier effect of ARM lecithin nanoparticles, which avoided exposure of proteins to the organic solvent during the preparation procedure. In addition, the PLGA composite microspheres exhibited superior biocompatibility without notable cytotoxicity. These results suggested that ARM lecithin nanoparticles/PLGA composite microspheres could be a promising platform for long-term protein delivery with a reduced initial burst.
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Affiliation(s)
- Longkai Chen
- Institute for Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China; School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Liling Mei
- Institute for Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China; School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Disang Feng
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Di Huang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Xin Tong
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Xin Pan
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
| | - Chune Zhu
- Institute for Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China.
| | - Chuanbin Wu
- Institute for Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China; School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, China
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Self-assembled supermolecular hydrogel based on hydroxyethyl cellulose: Formation, in vitro release and bacteriostasis application. Carbohydr Polym 2017; 172:49-59. [DOI: 10.1016/j.carbpol.2017.05.026] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Revised: 04/16/2017] [Accepted: 05/07/2017] [Indexed: 01/05/2023]
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13
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Smistad G, Nyström B, Zhu K, Grønvold MK, Røv-Johnsen A, Hiorth M. Liposomes coated with hydrophobically modified hydroxyethyl cellulose: Influence of hydrophobic chain length and degree of modification. Colloids Surf B Biointerfaces 2017; 156:79-86. [DOI: 10.1016/j.colsurfb.2017.04.061] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Revised: 04/29/2017] [Accepted: 04/29/2017] [Indexed: 12/20/2022]
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Sun N, Wang T, Yan X. Synthesis and investigation of a self-assembled hydrogel based on hydroxyethyl cellulose and its in vitro ibuprofen drug release characteristics. RSC Adv 2017. [DOI: 10.1039/c6ra25355e] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
IBU is solubilized and encapsulated by β-CDP. Then C12 side-chain grafting onto HEC forms inclusion complexes with the cavities of β-CDP in β-CDP/IBU through host–guest interactions to form a new self-assembled hydrogel gel-(β)CDP-HEC/IBU.
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Affiliation(s)
- Nan Sun
- Department of Chemistry
- College of Science
- Northeast Forestry University
- Harbin 150040
- P. R. China
| | - Ting Wang
- Department of Chemistry
- College of Science
- Northeast Forestry University
- Harbin 150040
- P. R. China
| | - Xiufeng Yan
- Alkali Soil Natural Environmental Science Center
- Northeast Forestry University
- Key Laboratory of Saline-alkali Vegetation Ecology Restoration in Oil Field
- Ministry of Education
- Harbin 150040
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