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Guo F, Du Y, Wang Y, Wang M, Wang L, Yu N, Luo S, Wu F, Yang G. Targeted drug delivery systems for matrix metalloproteinase-responsive anoparticles in tumor cells: A review. Int J Biol Macromol 2024; 257:128658. [PMID: 38065446 DOI: 10.1016/j.ijbiomac.2023.128658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 12/04/2023] [Accepted: 12/05/2023] [Indexed: 01/26/2024]
Abstract
Nanodrug delivery systems based on tumor microenvironment responses have shown excellent performance in tumor-targeted therapy, given their unique targeting and drug-release characteristics. Matrix metalloproteinases (MMPs) have been widely explored owing to their high specificity and expression in various tumor microenvironments. The design of an enzyme-sensitive nanodelivery system using MMPs as targeted receptors could markedly improve the performance of drug targeting. The current review focuses on the development and application of MMP-responsive drug carriers, and summarizes the classification of single- and multi-target nanocarriers based on their MMP responsiveness. The potential applications and challenges of this nanodrug delivery system are discussed to provide a reference for designing high-performance nanodrug delivery systems.
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Affiliation(s)
- Fangyuan Guo
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China; Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yinzhou Du
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yujia Wang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Mengqi Wang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Lianyi Wang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Nan Yu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Shuai Luo
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Fang Wu
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China
| | - Gensheng Yang
- College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310014, China; Research Institute of Pharmaceutical Particle Technology, Zhejiang University of Technology, Hangzhou 310014, China.
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2
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Li X, Peng X, Zoulikha M, Boafo GF, Magar KT, Ju Y, He W. Multifunctional nanoparticle-mediated combining therapy for human diseases. Signal Transduct Target Ther 2024; 9:1. [PMID: 38161204 PMCID: PMC10758001 DOI: 10.1038/s41392-023-01668-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 09/14/2023] [Accepted: 10/10/2023] [Indexed: 01/03/2024] Open
Abstract
Combining existing drug therapy is essential in developing new therapeutic agents in disease prevention and treatment. In preclinical investigations, combined effect of certain known drugs has been well established in treating extensive human diseases. Attributed to synergistic effects by targeting various disease pathways and advantages, such as reduced administration dose, decreased toxicity, and alleviated drug resistance, combinatorial treatment is now being pursued by delivering therapeutic agents to combat major clinical illnesses, such as cancer, atherosclerosis, pulmonary hypertension, myocarditis, rheumatoid arthritis, inflammatory bowel disease, metabolic disorders and neurodegenerative diseases. Combinatorial therapy involves combining or co-delivering two or more drugs for treating a specific disease. Nanoparticle (NP)-mediated drug delivery systems, i.e., liposomal NPs, polymeric NPs and nanocrystals, are of great interest in combinatorial therapy for a wide range of disorders due to targeted drug delivery, extended drug release, and higher drug stability to avoid rapid clearance at infected areas. This review summarizes various targets of diseases, preclinical or clinically approved drug combinations and the development of multifunctional NPs for combining therapy and emphasizes combinatorial therapeutic strategies based on drug delivery for treating severe clinical diseases. Ultimately, we discuss the challenging of developing NP-codelivery and translation and provide potential approaches to address the limitations. This review offers a comprehensive overview for recent cutting-edge and challenging in developing NP-mediated combination therapy for human diseases.
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Affiliation(s)
- Xiaotong Li
- School of Pharmacy, China Pharmaceutical University, Nanjing, 2111198, PR China
| | - Xiuju Peng
- School of Pharmacy, China Pharmaceutical University, Nanjing, 2111198, PR China
| | - Makhloufi Zoulikha
- School of Pharmacy, China Pharmaceutical University, Nanjing, 2111198, PR China
| | - George Frimpong Boafo
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, PR China
| | - Kosheli Thapa Magar
- School of Pharmacy, China Pharmaceutical University, Nanjing, 2111198, PR China
| | - Yanmin Ju
- School of Pharmacy, China Pharmaceutical University, Nanjing, 2111198, PR China.
| | - Wei He
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai, 200443, China.
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Xiao M, Shi Y, Jiang S, Cao M, Chen W, Xu Y, Xu Z, Wang K. Recent advances of nanomaterial-based anti-angiogenic therapy in tumor vascular normalization and immunotherapy. Front Oncol 2022; 12:1039378. [DOI: 10.3389/fonc.2022.1039378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 11/14/2022] [Indexed: 12/03/2022] Open
Abstract
Anti-angiogenesis therapy and immunotherapy are the first-line therapeutic strategies for various tumor treatments in the clinic, bringing significant advantages for tumor patients. Recent studies have shown that anti-angiogenic therapy can potentiate immunotherapy, with many clinical trials conducted based on the combination of anti-angiogenic agents and immune checkpoint inhibitors (ICIs). However, currently available clinical dosing strategies and tools are limited, emphasizing the need for more improvements. Although significant progress has been achieved, several big questions remained, such as how to achieve cell-specific targeting in the tumor microenvironment? How to improve drug delivery efficiency in tumors? Can nanotechnology be used to potentiate existing clinical drugs and achieve synergistic sensitization effects? Over the recent few years, nanomedicines have shown unique advantages in antitumor research, including cell-specific targeting, improved delivery potentiation, and photothermal effects. Given that the applications of nanomaterials in tumor immunotherapy have been widely reported, this review provides a comprehensive overview of research advances on nanomaterials in anti-angiogenesis therapy, mainly focusing on the immunosuppressive effects of abnormal tumor vessels in the tumor immune microenvironment, the targets and strategies of anti-angiogenesis nanomedicines, and the potential synergistic effects and molecular mechanisms of anti-angiogenic nanomedicines in combination with immunotherapy, ultimately providing new perspectives on the nanomedicine-based synergy between anti-angiogenic and immunotherapy.
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Xiang H, Xu S, Li J, Li Y, Xue X, Liu Y, Li J, Miao X. Functional drug nanocrystals for cancer-target delivery. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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5
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Wang Y, Xu S, Xiao Z, Jiang Y, Jiang Q, Li J, He W. Stiripentol Enteric Solid Dispersion-Loaded Effervescent Tablets: Enhanced Dissolution, Stability, and Absorption. AAPS PharmSciTech 2022; 23:141. [PMID: 35538376 DOI: 10.1208/s12249-022-02261-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 03/20/2022] [Indexed: 11/30/2022] Open
Abstract
Due to poor solubility and stability in acid conditions, the gastrointestinal administration of stiripentol (STP) is still a significant challenge. This study aimed to explore the applicability of effervescent tablets compressed from STP-loaded enteric solid dispersions to improve the solubility and stability of the insoluble and acid-labile drug. STP-loaded solid dispersions (STP-SDs) and the effervescent tablets (STP-SD-ETs) were prepared using solvent evaporation and dry granulation technology, respectively, and their formulations were optimized. Then, STP-SDs were characterized regarding solid state, in vitro release, stability, etc. Results showed that enteric amorphous STP-SDs were successfully prepared and significantly improved the solubility and stability of STP. Moreover, compared with STP suspensions, the bioavailability of STP-SD-ETs was as high as 138.71%. Concomitantly, STP-SD-ETs significantly increased the intestinal absorption rate of STP. Overall, the oral preparation encompassing enteric solid dispersion combined with effervescent tablet technology possesses excellent performance in enhancing dissolution, anti-acid hydrolysis stability, and absorption of STP. Our work provides a promising method to improve the delivery of drugs with poor solubility and acid-labile stability.
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Huang F, Jiang X, Sallam MA, Zhang X, He W. A Nanocrystal Platform Based on Metal-Phenolic Network Wrapping for Drug Solubilization. AAPS PharmSciTech 2022; 23:76. [PMID: 35178657 DOI: 10.1208/s12249-022-02220-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 01/17/2022] [Indexed: 11/30/2022] Open
Abstract
The preparation of drugs into nanocrystals represents a practical pharmaceutical technology to solubilize poorly water-soluble drugs and enhance bioavailability. However, commonly used stabilizers in nanocrystals like polymers and surfactants are frequently inefficient and cannot stabilize nanocrystals for an expected time. This study reports an exquisite platform for nanocrystal production based on a metal-phenolic network (MPN). MPN-wrapped nanocrystal particles (MPN-NPs) were fabricated through an anti-solvent precipitation method using tannic acid and FeIII or AlIII as coupling agents and characterized by dynamic light scattering, transmission electron microscope, ultraviolet and visible spectrophotometry, fourier-transform infrared spectroscopy, and X-ray powder diffraction. In vitro release, cytotoxicity, and stability were mainly studied with MPN-NPs loading paclitaxel. The suitability of MPN as a nanocrystal stabilizer was also investigated for other classical hydrophobic drugs, including simvastatin, andrographolide, atorvastatin calcium, ferulic acid, and famotidine. The results showed that MPN could effectively wrap and stabilize various drug nanocrystals apart from famotidine. The maximum solubilization of MPN towards atorvastatin calcium was up to 1587 folds, and it also exhibited an excellent solubilizing effect on other hydrophobic drugs. We disclosed that the drug was entrapped in MPN in the nanocrystal form, and there were distinct physiochemical interactions between MPN and the payload. Our findings suggested that MPN may be a promising platform for nanocrystal production to address the challenge of low solubility associated with hydrophobic drugs. Graphical abstract.
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Rehman MU, Khan A, Imtiyaz Z, Ali S, Makeen HA, Rashid S, Arafah A. Current Nano-therapeutic Approaches Ameliorating Inflammation in Cancer Progression. Semin Cancer Biol 2022; 86:886-908. [DOI: 10.1016/j.semcancer.2022.02.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 01/22/2022] [Accepted: 02/03/2022] [Indexed: 12/12/2022]
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Du X, Hou Y, Huang J, Pang Y, Ruan C, Wu W, Xu C, Zhang H, Yin L, He W. Cytosolic delivery of the immunological adjuvant Poly I:C and cytotoxic drug crystals via a carrier-free strategy significantly amplifies immune response. Acta Pharm Sin B 2021; 11:3272-3285. [PMID: 34729315 PMCID: PMC8546930 DOI: 10.1016/j.apsb.2021.03.014] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 01/15/2021] [Accepted: 01/29/2021] [Indexed: 02/07/2023] Open
Abstract
Co-delivery of chemotherapeutics and immunostimulant or chemoimmunotherapy is an emerging strategy in cancer therapy. The precise control of the targeting and release of agents is critical in this methodology. This article proposes the asynchronous release of the chemotherapeutic agents and immunostimulants to realize the synergistic effect between chemotherapy and immunotherapy. To obtain a proof-of-concept, a co-delivery system was prepared via a drug-delivering-drug (DDD) strategy for cytosolic co-delivery of Poly I:C, a synthetic dsRNA analog to activate RIG-I signaling, and PTX, a commonly used chemotherapeutics, in which pure PTX nanorods were sequentially coated with Poly I:C and mannuronic acid via stimulating the RIG-I signaling axis. The co-delivery system with a diameter of 200 nm enables profound immunogenicity of cancer cells, exhibiting increased secretion of cytokines and chemokines, pronounced immune response in vivo, and significant inhibition of tumor growth. Also, we found that intracellularly sustained release of cytotoxic agents could elicit the immunogenicity of cancer cells. Overall, the intracellular asynchronous release of chemotherapeutics and immunomodulators is a promising strategy to promote the immunogenicity of cancer cells and augment the antitumor immune response.
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Affiliation(s)
- Xiaoqing Du
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Yuqi Hou
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Jia Huang
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Yan Pang
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Chenlu Ruan
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Wei Wu
- Key Laboratory of Smart Drug Delivery of Ministry of Education of China, School of Pharmacy, Fudan University, Shanghai 201203, China
| | - Chenjie Xu
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong SAR, China
| | - Hongwei Zhang
- Department of Pharmaceutical Sciences, School of Pharmacy–Boston, MCPHS University, Boston, MA 02115, USA
| | - Lifang Yin
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Wei He
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, China
- Corresponding author.
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Protease-triggered bioresponsive drug delivery for the targeted theranostics of malignancy. Acta Pharm Sin B 2021; 11:2220-2242. [PMID: 34522585 PMCID: PMC8424222 DOI: 10.1016/j.apsb.2021.01.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 11/17/2020] [Accepted: 12/14/2020] [Indexed: 02/07/2023] Open
Abstract
Proteases have a fundamental role in maintaining physiological homeostasis, but their dysregulation results in severe activity imbalance and pathological conditions, including cancer onset, progression, invasion, and metastasis. This striking importance plus superior biological recognition and catalytic performance of proteases, combining with the excellent physicochemical characteristics of nanomaterials, results in enzyme-activated nano-drug delivery systems (nanoDDS) that perform theranostic functions in highly specific response to the tumor phenotype stimulus. In the tutorial review, the key advances of protease-responsive nanoDDS in the specific diagnosis and targeted treatment for malignancies are emphatically classified according to the effector biomolecule types, on the premise of summarizing the structure and function of each protease. Subsequently, the incomplete matching and recognition between enzyme and substrate, structural design complexity, volume production, and toxicological issues related to the nanocomposites are highlighted to clarify the direction of efforts in nanotheranostics. This will facilitate the promotion of nanotechnology in the management of malignant tumors.
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Emerging nanotaxanes for cancer therapy. Biomaterials 2021; 272:120790. [PMID: 33836293 DOI: 10.1016/j.biomaterials.2021.120790] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 03/21/2021] [Accepted: 03/26/2021] [Indexed: 12/12/2022]
Abstract
The clinical application of taxane (including paclitaxel, docetaxel, and cabazitaxel)-based formulations is significantly impeded by their off-target distribution, unsatisfactory release, and acquired resistance/metastasis. Recent decades have witnessed a dramatic progress in the development of high-efficiency, low-toxicity nanotaxanes via the use of novel biomaterials and nanoparticulate drug delivery systems (nano-DDSs). Thus, in this review, the achievements of nanotaxanes-targeted delivery and stimuli-responsive nano-DDSs-in preclinical or clinical trials have been outlined. Then, emerging nanotherapeutics against tumor resistance and metastasis have been overviewed, with a particular emphasis on synergistic therapy strategies (e.g., combination with surgery, chemotherapy, radiotherapy, biotherapy, immunotherapy, gas therapy, phototherapy, and multitherapy). Finally, the latest oral nanotaxanes have been briefly discussed.
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Xiao Q, Li X, Li Y, Wu Z, Xu C, Chen Z, He W. Biological drug and drug delivery-mediated immunotherapy. Acta Pharm Sin B 2021; 11:941-960. [PMID: 33996408 PMCID: PMC8105778 DOI: 10.1016/j.apsb.2020.12.018] [Citation(s) in RCA: 93] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 11/03/2020] [Accepted: 11/15/2020] [Indexed: 12/11/2022] Open
Abstract
The initiation and development of major inflammatory diseases, i.e., cancer, vascular inflammation, and some autoimmune diseases are closely linked to the immune system. Biologics-based immunotherapy is exerting a critical role against these diseases, whereas the usage of the immunomodulators is always limited by various factors such as susceptibility to digestion by enzymes in vivo, poor penetration across biological barriers, and rapid clearance by the reticuloendothelial system. Drug delivery strategies are potent to promote their delivery. Herein, we reviewed the potential targets for immunotherapy against the major inflammatory diseases, discussed the biologics and drug delivery systems involved in the immunotherapy, particularly highlighted the approved therapy tactics, and finally offer perspectives in this field.
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Key Words
- AAs, amino acids
- ACT, adoptive T cell therapy
- AHC, Chlamydia pneumonia
- ALL, acute lymphoblastic leukemia
- AP, ascorbyl palmitate
- APCs, antigen-presenting cells
- AS, atherosclerosis
- ASIT, antigen-specific immunotherapy
- Adoptive cell transfer
- ApoA–I, apolipoprotein A–I
- ApoB LPs, apolipoprotein-B-containing lipoproteins
- Atherosclerosis
- BMPR-II, bone morphogenetic protein type II receptor
- Biologics
- Bregs, regulatory B lymphocytes
- CAR, chimeric antigen receptor
- CCR9–CCL25, CC receptor 9–CC chemokine ligand 25
- CD, Crohn's disease
- CETP, cholesterol ester transfer protein
- CTLA-4, cytotoxic T-lymphocyte-associated protein-4
- CX3CL1, CXXXC-chemokine ligand 1
- CXCL 16, CXC-chemokine ligand 16
- CXCR 2, CXC-chemokine receptor 2
- Cancer immunotherapy
- CpG ODNs, CpG oligodeoxynucleotides
- DAMPs, danger-associated molecular patterns
- DCs, dendritic cells
- DDS, drug delivery system
- DMARDs, disease-modifying antirheumatic drugs
- DMPC, 1,2-dimyristoyl-sn-glycero-3-phosphatidylcholine
- DSS, dextran sulfate sodium
- Dex, dexamethasone
- Drug delivery
- ECM, extracellular matrix
- ECs, endothelial cells
- EGFR, epidermal growth factor receptor
- EPR, enhanced permeability and retention effect
- ET-1, endothelin-1
- ETAR, endothelin-1 receptor type A
- FAO, fatty acid oxidation
- GM-CSF, granulocyte–macrophage colony-stimulating factor
- HA, hyaluronic acid
- HDL, high density lipoprotein
- HER2, human epidermal growth factor-2
- IBD, inflammatory bowel diseases
- ICOS, inducible co-stimulator
- ICP, immune checkpoint
- IFN, interferon
- IL, interleukin
- IT-hydrogel, inflammation-targeting hydrogel
- Immune targets
- Inflammatory diseases
- JAK, Janus kinase
- LAG-3, lymphocyte-activation gene 3
- LDL, low density lipoprotein
- LPS, lipopolysaccharide
- LTB4, leukotriene B4
- MCP-1, monocyte chemotactic protein-1
- MCT, monocrotaline
- MDSC, myeloid-derived suppressor cell
- MHCs, major histocompatibility complexes
- MHPC, 1-myristoyl-2-hydroxy-sn-glycero-phosphocholine
- MIF, migration inhibitory factor
- MM, multiple myeloma
- MMP, matrix metalloproteinase
- MOF, metal–organic framework
- MPO, myeloperoxidase
- MSCs, mesenchymal stem cells
- NF-κB, nuclear factor κ-B
- NK, natural killer
- NPs, nanoparticles
- NSAIDs, nonsteroidal anti-inflammatory drugs
- PAECs, pulmonary artery endothelial cells
- PAH, pulmonary arterial hypertension
- PASMCs, pulmonary arterial smooth muscle cells
- PBMCs, peripheral blood mononuclear cells
- PCSK9, proprotein convertase subtilisin kexin type 9
- PD-1, programmed death protein-1
- PD-L1, programmed cell death-ligand 1
- PLGA, poly lactic-co-glycolic acid
- Pulmonary artery hypertension
- RA, rheumatoid arthritis
- ROS, reactive oxygen species
- SHP-2, Src homology 2 domain–containing tyrosine phosphatase 2
- SLE, systemic lupus erythematosus
- SMCs, smooth muscle cells
- Src, sarcoma gene
- TCR, T cell receptor
- TGF-β, transforming growth factor β
- TILs, tumor-infiltrating lymphocytes
- TIM-3, T-cell immunoglobulin mucin 3
- TLR, Toll-like receptor
- TNF, tumor necrosis factor
- TRAF6, tumor necrosis factor receptor-associated factor 6
- Teff, effector T cell
- Th17, T helper 17
- Tph, T peripheral helper
- Tregs, regulatory T cells
- UC, ulcerative colitis
- VEC, vascular endothelial cadherin
- VEGF, vascular endothelial growth factor
- VISTA, V-domain immunoglobulin-containing suppressor of T-cell activation
- YCs, yeast-derived microcapsules
- bDMARDs, biological DMARDs
- hsCRP, high-sensitivity C-reactive protein
- mAbs, monoclonal antibodies
- mPAP, mean pulmonary artery pressure
- nCmP, nanocomposite microparticle
- rHDL, recombinant HDL
- rhTNFRFc, recombinant human TNF-α receptor II-IgG Fc fusion protein
- scFv, single-chain variable fragment
- α1D-AR, α1D-adrenergic receptor
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Affiliation(s)
- Qingqing Xiao
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Xiaotong Li
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Yi Li
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Zhenfeng Wu
- Key Laboratory of Modern Preparation of TCM, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Chenjie Xu
- Department of Biomedical Engineering, City University of Hong Kong, Hong Kong 999077, China
| | - Zhongjian Chen
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Wei He
- School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China
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Anti-cancer efficacy of Aloe vera capped hematite nanoparticles in human breast cancer (MCF-7) cells. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.102052] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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Novel nanomicelles based on rebaudioside A: A potential nanoplatform for oral delivery of honokiol with enhanced oral bioavailability and antitumor activity. Int J Pharm 2020; 590:119899. [DOI: 10.1016/j.ijpharm.2020.119899] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/10/2020] [Accepted: 09/16/2020] [Indexed: 12/28/2022]
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Wang R, Yang Y, Yang M, Yuan D, Huang J, Chen R, Wang H, Hu L, Di L, Li J. Synergistic inhibition of metastatic breast cancer by dual-chemotherapy with excipient-free rhein/DOX nanodispersions. J Nanobiotechnology 2020; 18:116. [PMID: 32847586 PMCID: PMC7449082 DOI: 10.1186/s12951-020-00679-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 08/17/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The management of metastatic cancer remains a major challenge in cancer therapy worldwide. The targeted delivery of chemotherapeutic drugs through rationally designed formulations is one potential therapeutic option. Notably, excipient-free nanodispersions that are entirely composed of pharmaceutically active molecules have been evaluated as promising candidates for the next generation of drug formulations. Formulated from the self-assembly of drug molecules, these nanodispersions enable the safe and effective delivery of therapeutic drugs to local disease lesions. Here, we developed a novel and green approach for preparing nanoparticles via the self-assembly of rhein (RHE) and doxorubicin (DOX) molecules, named RHE/DOX nanoparticles (RD NPs); this assembly was associated with the interaction force and did not involve any organic solvents. RESULTS According to molecular dynamics (MD) simulations, DOX molecules tend to assemble around RHE molecules through intermolecular forces. This intermolecular retention of DOX was further improved by the nanosizing effect of RD NPs. Compared to free DOX, RD NPs exerted a slightly stronger inhibitory effect on 4T1 cells in the scratch healing assay. As a dual drug-loaded nanoformulation, the efficacy of RD NPs against tumor cells in vitro was synergistically enhanced. Compared to free DOX, the combination of DOX and RHE in nanoparticles exerted a synergistic effect with a combination index (CI) value of 0.51 and showed a stronger ability to induce cell apoptosis. Furthermore, the RD NP treatment not only effectively suppressed primary tumor growth but also significantly inhibited tumor metastasis both in vitro and in vivo, with a better safety profile. CONCLUSIONS The generation of pure nanodrugs via a self-assembly approach might hold promise for the development of more efficient and novel excipient-free nanodispersions, particularly for two small molecular antitumor drugs that potentially exert synergistic antiproliferative effects on metastatic breast cancer.
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Affiliation(s)
- Ruoning Wang
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
- Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Yujie Yang
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
- Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Mengmeng Yang
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
- Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Dandan Yuan
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
| | - Jinyu Huang
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
- Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Rui Chen
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
| | - Honglan Wang
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
- Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Lihong Hu
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
- Jiangsu Key Laboratory for Functional Substance of Chinese Medicine, Nanjing, China
| | - Liuqing Di
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China
- Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Junsong Li
- School of Pharmacy, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Nanjing, 210023, China.
- Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China.
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Yao Y, Zhou Y, Liu L, Xu Y, Chen Q, Wang Y, Wu S, Deng Y, Zhang J, Shao A. Nanoparticle-Based Drug Delivery in Cancer Therapy and Its Role in Overcoming Drug Resistance. Front Mol Biosci 2020; 7:193. [PMID: 32974385 DOI: 10.3389/fmolb.2020.00193/bibtex] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 07/21/2020] [Indexed: 05/26/2023] Open
Abstract
Nanotechnology has been extensively studied and exploited for cancer treatment as nanoparticles can play a significant role as a drug delivery system. Compared to conventional drugs, nanoparticle-based drug delivery has specific advantages, such as improved stability and biocompatibility, enhanced permeability and retention effect, and precise targeting. The application and development of hybrid nanoparticles, which incorporates the combined properties of different nanoparticles, has led this type of drug-carrier system to the next level. In addition, nanoparticle-based drug delivery systems have been shown to play a role in overcoming cancer-related drug resistance. The mechanisms of cancer drug resistance include overexpression of drug efflux transporters, defective apoptotic pathways, and hypoxic environment. Nanoparticles targeting these mechanisms can lead to an improvement in the reversal of multidrug resistance. Furthermore, as more tumor drug resistance mechanisms are revealed, nanoparticles are increasingly being developed to target these mechanisms. Moreover, scientists have recently started to investigate the role of nanoparticles in immunotherapy, which plays a more important role in cancer treatment. In this review, we discuss the roles of nanoparticles and hybrid nanoparticles for drug delivery in chemotherapy, targeted therapy, and immunotherapy and describe the targeting mechanism of nanoparticle-based drug delivery as well as its function on reversing drug resistance.
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Affiliation(s)
- Yihan Yao
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yunxiang Zhou
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lihong Liu
- Department of Radiation Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yanyan Xu
- School of Pharmacy, Nanjing Medical University, Nanjing, China
- Key Laboratory of Targeted Intervention of Cardiovascular Disease, Collaborative Innovation Center for Cardiovascular Disease Translational Medicine, Nanjing Medical University, Nanjing, China
| | - Qiang Chen
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yali Wang
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Shijie Wu
- Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yongchuan Deng
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jianmin Zhang
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Anwen Shao
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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16
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Yao Y, Zhou Y, Liu L, Xu Y, Chen Q, Wang Y, Wu S, Deng Y, Zhang J, Shao A. Nanoparticle-Based Drug Delivery in Cancer Therapy and Its Role in Overcoming Drug Resistance. Front Mol Biosci 2020; 7:193. [PMID: 32974385 PMCID: PMC7468194 DOI: 10.3389/fmolb.2020.00193] [Citation(s) in RCA: 381] [Impact Index Per Article: 95.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 07/21/2020] [Indexed: 12/15/2022] Open
Abstract
Nanotechnology has been extensively studied and exploited for cancer treatment as nanoparticles can play a significant role as a drug delivery system. Compared to conventional drugs, nanoparticle-based drug delivery has specific advantages, such as improved stability and biocompatibility, enhanced permeability and retention effect, and precise targeting. The application and development of hybrid nanoparticles, which incorporates the combined properties of different nanoparticles, has led this type of drug-carrier system to the next level. In addition, nanoparticle-based drug delivery systems have been shown to play a role in overcoming cancer-related drug resistance. The mechanisms of cancer drug resistance include overexpression of drug efflux transporters, defective apoptotic pathways, and hypoxic environment. Nanoparticles targeting these mechanisms can lead to an improvement in the reversal of multidrug resistance. Furthermore, as more tumor drug resistance mechanisms are revealed, nanoparticles are increasingly being developed to target these mechanisms. Moreover, scientists have recently started to investigate the role of nanoparticles in immunotherapy, which plays a more important role in cancer treatment. In this review, we discuss the roles of nanoparticles and hybrid nanoparticles for drug delivery in chemotherapy, targeted therapy, and immunotherapy and describe the targeting mechanism of nanoparticle-based drug delivery as well as its function on reversing drug resistance.
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Affiliation(s)
- Yihan Yao
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yunxiang Zhou
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lihong Liu
- Department of Radiation Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yanyan Xu
- School of Pharmacy, Nanjing Medical University, Nanjing, China.,Key Laboratory of Targeted Intervention of Cardiovascular Disease, Collaborative Innovation Center for Cardiovascular Disease Translational Medicine, Nanjing Medical University, Nanjing, China
| | - Qiang Chen
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yali Wang
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Shijie Wu
- Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yongchuan Deng
- Department of Surgical Oncology, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jianmin Zhang
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Anwen Shao
- Department of Neurosurgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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17
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Tang H, Chen J, Wang L, Li Q, Yang Y, Lv Z, Bao H, Li Y, Luan X, Li Y, Ren Z, Zhou X, Cong D, Liu Z, Jia J, Chen H, Zhao W, Meng Q, Sun F, Pei J. Co-delivery of epirubicin and paclitaxel using an estrone-targeted PEGylated liposomal nanoparticle for breast cancer. Int J Pharm 2019; 573:118806. [PMID: 31678519 DOI: 10.1016/j.ijpharm.2019.118806] [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: 07/20/2019] [Revised: 10/02/2019] [Accepted: 10/16/2019] [Indexed: 12/17/2022]
Abstract
Breast cancer is one of the most frequent malignancies in the female population. Recently, the development of medical products has been advanced for this disease; however, patients still suffer from the failure of current treatments and new therapeutic strategies are urgently required. In this study, due to the overexpression of the estrogen receptor (ER) in breast cancer and the ability of ER to specifically bind to its ligand estrone (ES), an ES-targeted PEGylated epirubicin (EPI) and paclitaxel (PTX) co-loaded liposomal nanoparticle (NP) (termed as ES-SSL-EPI/PTX) was developed. Physicochemical studies demonstrated that the ES-SSL-EPI/PTX had a nanoscaled particle size (~120 nm) and a neutral zeta potential (~-5 mV) and presented favorable stability in physiological media. In vitro, the ES-SSL-EPI/PTX showed a significantly higher cellular uptake in human breast cancer MCF-7 cells mainly via the receptor-ligand mediated pathway resulting in effective cytotoxic activity. In vivo targeting study, the accumulation of targeted liposomes in tumor was significantly improved. The systemic circulation time and biodistribution in main organs of EPI and PTX delivered by ES-SSL-Liposomes were increased. Consequently, the ES-SSL-EPI/PTX significantly suppressed tumor growth in the MCF-7-derived tumor-bearing mouse model without inducing toxicity. These results suggested that the ES-SSL-EPI/PTX was a promising formulation for co-delivery of chemotherapeutics in the treatment of breast cancer.
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Affiliation(s)
- Huan Tang
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Jinglin Chen
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Lin Wang
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Qianwen Li
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Yue Yang
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China; Department of Pharmacy, Ministry of Health Service, the Chinese PLA General Hospital, Beijing 100853, China
| | - Zhe Lv
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Han Bao
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Yao Li
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Xue Luan
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Yan Li
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Zhihui Ren
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Xiaowei Zhou
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Dengli Cong
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Zhiyi Liu
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Juan Jia
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Hongyu Chen
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Weitao Zhao
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Qin Meng
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Fei Sun
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China
| | - Jin Pei
- School of Pharmaceutical Sciences, Jilin University, Changchun 130021, China.
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18
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Xin X, Du X, Xiao Q, Azevedo HS, He W, Yin L. Drug Nanorod-Mediated Intracellular Delivery of microRNA-101 for Self-sensitization via Autophagy Inhibition. NANO-MICRO LETTERS 2019; 11:82. [PMID: 34138035 PMCID: PMC7770860 DOI: 10.1007/s40820-019-0310-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Accepted: 08/30/2019] [Indexed: 05/20/2023]
Abstract
Autophagy is closely related to the drug resistance and metastasis in cancer therapy. Nanoparticle-mediated co-delivery of combinatorial therapy with small-molecular drugs and nucleic acids is promising to address drug resistance. Here, a drug-delivering-drug (DDD) platform consisting of anti-tumor-drug nanorods as a vehicle for cytosol delivery of nucleic acid (miR-101) with potent autophagic-inhibition activity is reported for combinatorial therapy. The developed 180-nm nanoplatform, with total drug loading of up to 66%, delivers miR-101 to cancer cells, with threefold increase in intracellular level compared to conventional gene carriers and inhibits the autophagy significantly, along with above twofold reduction in LC3II mRNA and approximately fivefold increase in p62 mRNA over the control demonstrated in the results in vivo. And in turn, the delivery of miR-101 potentiates the drug's ability to kill cancer cells, with a threefold increase in apoptosis over that of chemotherapy alone. The anti-tumor study in vivo indicates the combined therapy that enables a reduction of 80% in tumor volume and > twofold increase in apoptosis than of the single-drug strategy. In summary, via the carrier-free strategy of DDD, this work provides a delivery platform that can be easily customized to overcome drug resistance and facilitates the delivery of combined therapy of small-molecular drugs and nucleic acids.
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Affiliation(s)
- Xiaofei Xin
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China
| | - Xiaoqing Du
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China
| | - Qingqing Xiao
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China
| | - Helena S Azevedo
- School of Engineering and Materials Science, Institute of Bioengineering, Queen Mary, University of London, London, E1 4NS, UK
| | - Wei He
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China.
| | - Lifang Yin
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China.
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19
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Xie Z, Zhang Z, Lv H. Rapamycin loaded TPGS-Lecithins-Zein nanoparticles based on core-shell structure for oral drug administration. Int J Pharm 2019; 568:118529. [DOI: 10.1016/j.ijpharm.2019.118529] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2019] [Revised: 07/10/2019] [Accepted: 07/15/2019] [Indexed: 12/31/2022]
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20
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Li Y, Yang B, Zhang X. Oral delivery of imatinib through galactosylated polymeric nanoparticles to explore the contribution of a saccharide ligand to absorption. Int J Pharm 2019; 568:118508. [PMID: 31299337 DOI: 10.1016/j.ijpharm.2019.118508] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 07/03/2019] [Accepted: 07/09/2019] [Indexed: 12/12/2022]
Abstract
Imatinib (IMT) is a selective tyrosine kinase inhibitor clinically used for treating chronic myeloid leukemia and malignant gastrointestinal stromal tumors. However, oral administration of IMT is challenged by its high oral dose, low intestinal solubility and adverse reactions. This work aimed to investigate the effect of galactose ligand on polymeric nanoparticles-facilitated oral absorption of IMT. N-oleoyl-D-galactosamine was synthesized for fabricating biomimetic galactose-modified nanoparticles (GNPs) in an attempt to improve the oral bioavailability of IMT. IMT-loaded GNPs (IMT-GNPs) were prepared using a solvent diffusion technique and characterized by particle size, morphology, and entrapment efficiency (EE). The in vitro release and in vivo oral bioavailability of IMT-GNPs were comparatively studied with bulk IMT and IMT-loaded nanoparticles (IMT-NPs), respectively. The resultant IMT-GNPs were 122.0 nm around in particle size with a polydispersity index (PDI) of 0.201. IMT-GNPs possessed a high EE (93.06%) and exhibited a sustained effect on drug release. After oral administration, IMT-GNPs significantly enhanced the oral bioavailability of IMT, up to 152.3% relative to IMT suspensions, whereas IMT-NPs merely resulted in an increase to 115.2%. Cellular uptake and ex vivo intestinal transport imaging demonstrated that GNPs were armed with higher cellular affinity and intestinal epithelial permeability compared with galactose-free IMT-NPs. These results provide solid evidence that galactose modification has great potential to ulteriorly promote the oral absorption of IMT on the base of nanoparticles, which may be conducive to achieve the synergy and attenuation of IMT.
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Affiliation(s)
- Yan Li
- Department of Pharmaceutics, School of Pharmacy, Jinan University, Guangzhou 510632, China
| | - Baohui Yang
- Department of Pharmacy, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, Shandong, China
| | - Xingwang Zhang
- Department of Pharmaceutics, School of Pharmacy, Jinan University, Guangzhou 510632, China.
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21
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A surfactant-like chemotherapeutic agent as a nanocarrier for delivering photosensitizers against cancer: A facile drug-delivering-drug strategy. Int J Pharm 2019; 562:313-320. [DOI: 10.1016/j.ijpharm.2019.03.037] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 03/04/2019] [Accepted: 03/17/2019] [Indexed: 02/02/2023]
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22
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Lyu Y, Xiao Q, Li Y, Wu Y, He W, Yin L. "Locked" cancer cells are more sensitive to chemotherapy. Bioeng Transl Med 2019; 4:e10130. [PMID: 31249880 PMCID: PMC6584094 DOI: 10.1002/btm2.10130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Revised: 05/01/2019] [Accepted: 05/03/2019] [Indexed: 12/23/2022] Open
Abstract
The treatment of metastatic cancer is a great challenging issue throughout the world. Conventional chemotherapy can kill the cancer cells and, whereas, would exacerbate the metastasis and induce drug resistance. Here, a new combinatorial treatment strategy of metastatic cancer was probed via subsequentially dosing dual nanomedicines, marimastat-loaded thermosensitive liposomes (MATT-LTSLs) and paclitaxel nanocrystals (PTX-Ns), via intravenous and intratumoral injection. First, the metastasis was blocked and cancer cells were locked in the tumor microenvironment (TME) by delivering the matrix metalloproteinase (MMP) inhibitor, MATT, to the tumor with LTSLs, downregulating the MMPs by threefold and reducing the degradation of the extracellular matrix. And then, the "locked" cancer cells were efficiently killed via intratumoral injection of the other cytotoxic nanomedicine, PTX-Ns, along with no metastasis and 100% inhibition of tumor growth. This work highlights the importance of the TME's integrity in the chemotherapy duration. We believe this is a generalized strategy for cancer treatment and has potential guidance for the clinical administration.
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Affiliation(s)
- Yaqi Lyu
- Department of Pharmaceutics School of Pharmacy, China Pharmaceutical University Nanjing China
| | - Qingqing Xiao
- Department of Pharmaceutics School of Pharmacy, China Pharmaceutical University Nanjing China
| | - Yi Li
- Department of Pharmaceutics School of Pharmacy, China Pharmaceutical University Nanjing China
| | - Yubing Wu
- Department of Pharmaceutics School of Pharmacy, China Pharmaceutical University Nanjing China
| | - Wei He
- Department of Pharmaceutics School of Pharmacy, China Pharmaceutical University Nanjing China
| | - Lifang Yin
- Department of Pharmaceutics School of Pharmacy, China Pharmaceutical University Nanjing China
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23
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Cogo F, Williams R, Burden RE, Scott CJ. Application of nanotechnology to target and exploit tumour associated proteases. Biochimie 2019; 166:112-131. [PMID: 31029743 DOI: 10.1016/j.biochi.2019.04.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 04/24/2019] [Indexed: 02/07/2023]
Abstract
Proteases are hydrolytic enzymes fundamental for a variety of physiological processes, but the loss of their regulation leads to aberrant functions that promote onset and progression of many diseases including cancer. Proteases have been implicated in almost every hallmark of cancer and whilst widely investigated for tumour therapy, clinical adoption of protease inhibitors as drugs remains a challenge due to issues such as off-target toxicity and inability to achieve therapeutic doses at the disease site. Now, nanotechnology-based solutions and strategies are emerging to circumvent these issues. In this review, preclinical advances in approaches to enhance the delivery of protease drugs and the exploitation of tumour-derived protease activities to promote targeting of nanomedicine formulations is examined. Whilst this field is still in its infancy, innovations to date suggest that nanomedicine approaches to protease targeting or inhibition may hold much therapeutic and diagnostic potential.
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Affiliation(s)
- Francesco Cogo
- Centre for Cancer Research and Cell Biology, 97 Lisburn Road, BT9 7AE, UK
| | - Rich Williams
- Centre for Cancer Research and Cell Biology, 97 Lisburn Road, BT9 7AE, UK
| | - Roberta E Burden
- School of Pharmacy, Queen's University Belfast, 97 Lisburn Road, BT9 7BL, UK
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24
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Mohammad IS, Hu H, Yin L, He W. Drug nanocrystals: Fabrication methods and promising therapeutic applications. Int J Pharm 2019; 562:187-202. [PMID: 30851386 DOI: 10.1016/j.ijpharm.2019.02.045] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 02/07/2019] [Accepted: 02/25/2019] [Indexed: 12/29/2022]
Abstract
The drug nanocrystals (NCs) with unique physicochemical properties are now considered as a promising drug delivery system for poorly water-soluble drugs. So far >20 formulations of NCs have been approved in the market. In this review, we summarized recent advances of NCs with emphasis on their therapeutic applications based on administration route and disease states. At the end, we present a brief description of the future perspectives of NCs and their potential role as a promising drug delivery system. As a strategy for solubilization and bioavailability enhancement, the NCs have gained significant success. Besides this, the function of NCs is still far from developed. The emerging NC-based drug delivery approach would widen the applications of NCs in drug delivery and bio-medical field. Their in vitro and in vivo fate is extremely unclear; and the development of hybrid NCs with environment-sensitive fluorophores may assist to extend the scope of bio-imaging and provide better insight to their intracellular uptake kinetics, in vitro and in vivo.
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Affiliation(s)
- Imran Shair Mohammad
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, PR China; School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, PR China
| | - Haiyan Hu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510006, PR China
| | - Lifang Yin
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, PR China.
| | - Wei He
- Shanghai Dermatology Hospital, Shanghai 200443, PR China; Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing 211198, PR China.
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25
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Drug-delivering-drug approach-based codelivery of paclitaxel and disulfiram for treating multidrug-resistant cancer. Int J Pharm 2018; 557:304-313. [PMID: 30599232 DOI: 10.1016/j.ijpharm.2018.12.067] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 12/15/2018] [Accepted: 12/21/2018] [Indexed: 02/08/2023]
Abstract
Multidrug resistance (MDR) is a common intractable barrier in success of clinical cancer chemotherapy. Codelivery of two drugs using nanocarriers is a commonly used approach to treat the MDR cancer. However, the drug payload in the conventional nanocarriers is low and thus compromises the treatment outcomes. Disulfiram (DSF) is promising to reverse MDR and increases the sensitivity of cancer cells to chemotherapy. While, paclitaxel (PTX) is one of the frequently used anticancer drug. Here, by using a drug-delivering-drug (DDD) strategy based on nanocrystals, hybrid PTX-DSF nanocrystals (PTX-DSF Ns) were developed for codelivery of PTX and DSF to reverse MDR in cancer. The 160-nm PTX-DSF Ns with rod-like morphology had drug-loading up to 43% at mass ratio of 5:1. Interestingly, the nanoparticles entered cells via caveolar endocytosis. By reducing intracellular ATP level and GST activity, PTX-DSF Ns killed the Taxol resistant A549 cells with higher efficiency than PTX alone, exhibiting as 6-fold increase of apoptosis in MDR tumor. The nanoparticles circulated in blood over time, accumulated in tumor efficiently and reduced the tumor volume by 12-fold in MDR tumor-bearing BALB/c nude mice and allowed 12-fold apoptosis in tumor. Additionally, the immunohistochemical examination demonstrated the safety of the nanoparticles. Overall, the DDD strategy-based PTX-DSF Ns have promising potential for the treatment of MDR cancer.
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