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Li M, Luo Z, Peng Z, Cai K. Cascade-amplification of therapeutic efficacy: An emerging opportunity in cancer treatment. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2019; 11:e1555. [PMID: 31016872 DOI: 10.1002/wnan.1555] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Revised: 02/13/2019] [Accepted: 02/14/2019] [Indexed: 12/24/2022]
Abstract
Increasing research evidence reveals that cancer is complex disease involving many biological factors, processes and systems, which may severely limit the actual efficacy of conventional monotonic anticancer approaches. To overcome these obstacles in cancer treatment, a new strategy has been proposed by combining multiple synergistic therapeutic modalities accessing different but inherently related targets and acting sequentially. A major benefit of this strategy is that the multi-target mechanism could result in a cascade-amplification effect leading to enhanced anticancer activity. In this review, we provide a critical discussion on the application of cascade-amplification strategy in the treatment of various cancer indications, focusing on the rational combination of therapeutic agents and their mechanisms of action. A concise yet comprehensive analysis on the potential therapeutic benefit of this strategy was also included. This article is categorized under: Therapeutic Approaches and Drug Discovery > Nanomedicine for Oncologic Disease.
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Affiliation(s)
- Menghuan Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China.,Department of Biotechnology, School of Life Science, Chongqing University, Chongqing, China
| | - Zhong Luo
- Department of Biotechnology, School of Life Science, Chongqing University, Chongqing, China
| | - Zhihong Peng
- Department of Gastroenterology, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
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Eskandari P, Bigdeli B, Porgham Daryasari M, Baharifar H, Bazri B, Shourian M, Amani A, Sadighi A, Goliaei B, Khoobi M, Saboury AA. Gold-capped mesoporous silica nanoparticles as an excellent enzyme-responsive nanocarrier for controlled doxorubicin delivery. J Drug Target 2019; 27:1084-1093. [PMID: 30900473 DOI: 10.1080/1061186x.2019.1599379] [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] [Indexed: 12/23/2022]
Abstract
Mesoporous silica nanoparticles (MSNs) have ideal characteristics as next generation of controlled drug delivery systems. In this study, a MSN-based nanocarrier was fabricated and gold nanoparticle (GNP)-biotin conjugates were successfully grafted onto the pore outlets of the prepared MSN. This bioconjugate served as a capping agent with a peptide-cleavable linker sensitive to matrix metalloproteinases (MMPs), which are overexpressed extracellular proteolytic enzymes in cancerous tissue. The prepared nanocarriers were fully characterised by scanning electron microscopy (SEM), transmission electron microscopy (TEM), nitrogen adsorption/desorption, Fourier transform infra-red spectroscopy (FTIR), dynamic light scattering (DLS) and thermo gravimetric analysis (TGA). In vitro release studies showed efficient capping of MSNs with gold gate and controlled release of Doxorubicin (DOX) in the presence of matrix metalloproteinase-2 (MMP-2) and acidic pH values. High DOX-loading capacity (21%) and encapsulation efficiency (95.5%) were achieved using fluorescence technique. DOX-loaded nanocarriers showed high cytocompatibility and could efficiently induce cell death and apoptosis in the MMP-2 overexpressed cell lines. Moreover, Haemolysis, platelet activation and inflammatory responses assessment approved excellent hemocompatibility and minimal side effects by encapsulation of DOX in MSNs carrier.
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Affiliation(s)
- Parvaneh Eskandari
- Institute of Biochemistry and Biophysics, University of Tehran , Tehran , Iran
| | - Bahare Bigdeli
- Institute of Biochemistry and Biophysics, University of Tehran , Tehran , Iran
| | - Mohammad Porgham Daryasari
- Biomaterials Group, The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences , Tehran , Iran
| | - Hadi Baharifar
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences , Tehran , Iran
| | - Behroz Bazri
- Department of Chemistry, Amirkabir University of Technology , Tehran , Iran
| | | | - Amir Amani
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences , Tehran , Iran
| | - Armin Sadighi
- Department of Biomedical and Pharmaceutical Sciences, College of Pharmacy, University of Rhode Island , Kingston , RI, USA
| | - Bahram Goliaei
- Institute of Biochemistry and Biophysics, University of Tehran , Tehran , Iran
| | - Mehdi Khoobi
- Biomaterials Group, The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences , Tehran , Iran.,Department of Pharmaceutical Biomaterials and Medical Biomaterials Research Center (MBRC), Faculty of Pharmacy, Tehran University of Medical Sciences , Tehran , Iran
| | - Ali A Saboury
- Institute of Biochemistry and Biophysics, University of Tehran , Tehran , Iran
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53
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Xu Y, Shi W, Li H, Li X, Ma H. H
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‐Responsive Organosilica‐Doxorubicin Nanoparticles for Targeted Imaging and Killing of Cancer Cells Based on a Synthesized Silane‐Borate Precursor. ChemMedChem 2019; 14:1079-1085. [DOI: 10.1002/cmdc.201900142] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 03/24/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Yanhui Xu
- Beijing National Laboratory for Molecular SciencesKey Laboratory of Analytical Chemistry for Living BiosystemsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Wen Shi
- Beijing National Laboratory for Molecular SciencesKey Laboratory of Analytical Chemistry for Living BiosystemsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Hongyu Li
- Beijing National Laboratory for Molecular SciencesKey Laboratory of Analytical Chemistry for Living BiosystemsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Xiaohua Li
- Beijing National Laboratory for Molecular SciencesKey Laboratory of Analytical Chemistry for Living BiosystemsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Huimin Ma
- Beijing National Laboratory for Molecular SciencesKey Laboratory of Analytical Chemistry for Living BiosystemsInstitute of ChemistryChinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
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54
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Liu HJ, Xu P. Smart Mesoporous Silica Nanoparticles for Protein Delivery. NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E511. [PMID: 30986952 PMCID: PMC6523670 DOI: 10.3390/nano9040511] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Revised: 03/20/2019] [Accepted: 03/23/2019] [Indexed: 12/17/2022]
Abstract
Mesoporous silica nanoparticles (MSN) have attracted a lot of attention during the past decade which is attributable to their versatile and high loading capacity, easy surface functionalization, excellent biocompatibility, and great physicochemical and thermal stability. In this review, we discuss the factors affecting the loading of protein into MSN and general strategies for targeted delivery and controlled release of proteins with MSN. Additionally, we also give an outlook for the remaining challenges in the clinical translation of protein-loaded MSNs.
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Affiliation(s)
- Hai-Jun Liu
- Department of Discovery and Biomedical Sciences, College of Pharmacy, University of South Carolina, 715 Sumter, Columbia, SC 29208, USA.
| | - Peisheng Xu
- Department of Discovery and Biomedical Sciences, College of Pharmacy, University of South Carolina, 715 Sumter, Columbia, SC 29208, USA.
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Castillo RR, Lozano D, González B, Manzano M, Izquierdo-Barba I, Vallet-Regí M. Advances in mesoporous silica nanoparticles for targeted stimuli-responsive drug delivery: an update. Expert Opin Drug Deliv 2019; 16:415-439. [PMID: 30897978 PMCID: PMC6667337 DOI: 10.1080/17425247.2019.1598375] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 03/19/2019] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Mesoporous silica nanoparticles (MSNs) are outstanding nanoplatforms for drug delivery. Herein, the most recent advances to turn MSN-based carriers into minimal side effect drug delivery agents are covered. AREAS COVERED This review summarizes the scientific advances dealing with MSNs for targeted and stimuli-responsive drug delivery since 2015. Delivery aspects to diseased tissues together with approaches to obtain smart MSNs able to respond to internal or external stimuli and their applications are here described. Special emphasis is done on the combination of two or more stimuli on the same nanoplatform and on combined drug therapy. EXPERT OPINION The use of MSNs in nanomedicine is a promising research field because they are outstanding platforms for treating different pathologies. This is possible thanks to their structural, chemical, physical and biological properties. However, there are certain issues that should be overcome to improve the suitability of MSNs for clinical applications. All materials must be properly characterized prior to their in vivo evaluation; furthermore, preclinical in vivo studies need to be standardized to demonstrate the MSNs clinical translation potential.
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Affiliation(s)
- Rafael R. Castillo
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bionorgánica, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12)
- Centro de Investigación Biomédica en Red: Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Daniel Lozano
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bionorgánica, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12)
- Centro de Investigación Biomédica en Red: Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Blanca González
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bionorgánica, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12)
- Centro de Investigación Biomédica en Red: Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Miguel Manzano
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bionorgánica, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12)
- Centro de Investigación Biomédica en Red: Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Isabel Izquierdo-Barba
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bionorgánica, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12)
- Centro de Investigación Biomédica en Red: Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - María Vallet-Regí
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bionorgánica, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12)
- Centro de Investigación Biomédica en Red: Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
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56
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Pluronic F127-based micelles for tumor-targeted bufalin delivery. Int J Pharm 2019; 559:289-298. [DOI: 10.1016/j.ijpharm.2019.01.049] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 12/17/2018] [Accepted: 01/19/2019] [Indexed: 12/15/2022]
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Hoang Thi TT, Cao VD, Nguyen TNQ, Hoang DT, Ngo VC, Nguyen DH. Functionalized mesoporous silica nanoparticles and biomedical applications. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 99:631-656. [PMID: 30889738 DOI: 10.1016/j.msec.2019.01.129] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Revised: 12/12/2018] [Accepted: 01/29/2019] [Indexed: 12/12/2022]
Abstract
Since the first report in early 1990s, mesoporous silica nanoparticles (MSNs) have progressively attracted the attention of scientists due to their potential applications in physic, energy storage, imaging, and especially in biomedical engineering. Owning the unique physiochemical properties, such as highly porosity, large surface area and pore volume, functionalizable, tunable pore and particle sizes and biocompatibility, and high loading cavity, MSNs offer efficient encapsulation and then controlled release, and in some cases, intracellular delivery of bioactive molecules for biomedical applications. During the last decade, functionalized MSNs that show respond upon the surrounding stimulus changes, such as temperature, pH, redox, light, ultrasound, magnetic or electric fields, enzyme, redox, ROS, glucose, and ATP, or their combinations, have continuously revolutionized their potential applications in biomedical engineering. Therefore, this review focuses on discussion the recent fabrication of functionalized MSNs and their potential applications in drug delivery, therapeutic treatments, diagnostic imaging, and biocatalyst. In addition, some potential clinical applications and challenges will also be discussed.
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Affiliation(s)
- Thai Thanh Hoang Thi
- Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
| | - Van Du Cao
- Faculty of Pharmacy, Lac Hong University, Buu Long Ward, Bien Hoa City, Dong Nai Province 810000, Viet Nam
| | - Thi Nhu Quynh Nguyen
- Faculty of Pharmacy, Lac Hong University, Buu Long Ward, Bien Hoa City, Dong Nai Province 810000, Viet Nam
| | - Duc Thuan Hoang
- Faculty of Pharmacy, Lac Hong University, Buu Long Ward, Bien Hoa City, Dong Nai Province 810000, Viet Nam
| | - Van Cuong Ngo
- Faculty of Pharmacy, Lac Hong University, Buu Long Ward, Bien Hoa City, Dong Nai Province 810000, Viet Nam
| | - Dai Hai Nguyen
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Ha Noi 100000, Viet Nam; Institute of Applied Materials Science, Vietnam Academy of Science and Technology, 01 TL29, District 12, Ho Chi Minh City 700000, Viet Nam.
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58
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Liu CM, Chen GB, Chen HH, Zhang JB, Li HZ, Sheng MX, Weng WB, Guo SM. Cancer cell membrane-cloaked mesoporous silica nanoparticles with a pH-sensitive gatekeeper for cancer treatment. Colloids Surf B Biointerfaces 2018; 175:477-486. [PMID: 30572156 DOI: 10.1016/j.colsurfb.2018.12.038] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 11/29/2018] [Accepted: 12/13/2018] [Indexed: 11/15/2022]
Abstract
Nanoparticular drug delivery system (NDDS) has great potential for enhancing the efficacy of traditional chemotherapeutic drugs. However, it is still a great challenge to fabricate a biocompatible NDDS with simple structure capable of optimizing therapeutic efficacy, such as high tumor accumulation, suitable drug release profile (e.g. no premature drug leakage in normal physiological conditions while having a rapid release in cancer cells), low immunogenicity, as well as good biocompatibility. In this work, a simple core/shell structured nanoparticle was fabricated for prostate cancer treatment, in which a mesoporous silica nanoparticle core was applied as a container to high-efficiently encapsulate drugs (doxorubicin, DOX), CaCO3 interlayer was designed to act as sheddable pH-sensitive gatekeepers for controlling drug release, and cancer cell membrane wrapped outlayer could improve the colloid stability and tumor accumulation capacity. In vitro cell experiments demonstrated that the as-prepared nanovehicles (denoted as DOX/MSN@CaCO3@CM) could be efficiently uptaken by LNCaP-AI prostate cancer cells and even exhibited a better anti-tumor efficiency than free DOX. In addition, Live/Dead cell detection and apoptosis experiment demonstrated that MSN/DOX@CaCO3@CM could effectively induce apoptosis-related death in prostate cancer cells. In vivo antitumor results demonstrated that DOX/MSN@CaCO3@CM administration could remarkably suppress the tumor growth. Compared with other tedious approaches to optimize the therapeutic efficacy, this study provides an effective drug targeting system only using naturally biomaterials for the treatment of prostate cancer, which might have great potential in clinic usage.
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Affiliation(s)
- Chang-Ming Liu
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China
| | - Guang-Bing Chen
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China.
| | - Hui-Hong Chen
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China
| | - Jia-Bin Zhang
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China
| | - Hui-Zhang Li
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China
| | - Ming-Xiong Sheng
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China
| | - Wu-Bin Weng
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China
| | - Shan-Ming Guo
- Department of Urology, Mindong Hospital Affiliated to Fujian Medical University, Fu'an, 355000, People's Republic of China
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Fernandes C, Suares D, Yergeri MC. Tumor Microenvironment Targeted Nanotherapy. Front Pharmacol 2018; 9:1230. [PMID: 30429787 PMCID: PMC6220447 DOI: 10.3389/fphar.2018.01230] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Accepted: 10/08/2018] [Indexed: 12/12/2022] Open
Abstract
Recent developments in nanotechnology have brought new approaches to cancer diagnosis and therapy. While enhanced permeability and retention effect promotes nano-chemotherapeutics extravasation, the abnormal tumor vasculature, high interstitial pressure and dense stroma structure limit homogeneous intratumoral distribution of nano-chemotherapeutics and compromise their imaging and therapeutic effect. Moreover, heterogeneous distribution of nano-chemotherapeutics in non-tumor-stroma cells damages the non-tumor cells, and interferes with tumor-stroma crosstalk. This can lead not only to inhibition of tumor progression, but can also paradoxically induce acquired resistance and facilitate tumor cell proliferation and metastasis. Overall, the tumor microenvironment plays a vital role in regulating nano-chemotherapeutics distribution and their biological effects. In this review, the barriers in tumor microenvironment, its consequential effects on nano-chemotherapeutics, considerations to improve nano-chemotherapeutics delivery and combinatory strategies to overcome acquired resistance induced by tumor microenvironment have been summarized. The various strategies viz., nanotechnology based approach as well as ligand-mediated, redox-responsive, and enzyme-mediated based combinatorial nanoapproaches have been discussed in this review.
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Affiliation(s)
| | | | - Mayur C Yergeri
- Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM's Narsee Monjee Institute of Management Studies - NMIMS, Mumbai, India
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60
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Chun SH, Shin SW, Amornkitbamrung L, Ahn SY, Yuk JS, Sim SJ, Luo D, Um SH. Polymeric Nanocomplex Encapsulating Iron Oxide Nanoparticles in Constant Size for Controllable Magnetic Field Reactivity. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:12827-12833. [PMID: 30350682 DOI: 10.1021/acs.langmuir.7b04143] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The magnetic properties of nanoparticles make them ideal for using in various applications, especially in biomedical applications. However, the magnetic force generated by a single nanoparticle is low. Herein, we describe the development of nanocomplexes (size of 100 nm) of many iron oxide nanoparticles (IONPs) encapsulated in poly(lactic- co-glycolic acid) (PLGA) using the simple method of emulsion solvent evaporation. The response of the IONP-encapsulated PLGA nanocomplexes (IPNs) to an external magnetic field could be controlled by modifying the amount of IONPs loaded into each nanocomplex. In a constant size of IPNs, larger loading numbers of IONPs resulted in more rapid responses to a magnetic field. In addition, nanocomplexes were coated with a silica layer to facilitate the addition of fluorescent dyes. This allowed visualization of the responses of the IPNs to an applied magnetic field corresponding to the IONP loading amount. We envision that these versatile, easy-to-fabricate IPNs with controllable magnetism will have important potential applications in diverse fields.
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Affiliation(s)
| | | | | | | | | | - Sang Jun Sim
- Department of Chemical and Biological Engineering , Korea University , Seoul 136-713 , South Korea
| | - Dan Luo
- Department of Biological and Environmental Engineering , Cornell University , Ithaca , New York 14850 , United States
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61
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Tumor Targeting and Tumor Growth Inhibition Capability of Mesoporous Silica Nanoparticles in Mouse Models. Enzymes 2018; 44:61-82. [PMID: 30360815 DOI: 10.1016/bs.enz.2018.09.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Mesoporous silica nanoparticles (MSNs) provide a promising vehicle for anticancer drug delivery. Various animal studies point to the efficacy of this nanoparticle for delivering anticancer agents (drug and siRNA) to inhibit tumor growth. These studies also showed tumor accumulation of MSN nanoparticles. While the extent of tumor accumulation differed, the study showed that it is possible to achieve significant accumulation of nanoparticles in the tumor. Biocompatibility and safety of MSN were also demonstrated by these studies.
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Saleem J, Wang L, Chen C. Carbon-Based Nanomaterials for Cancer Therapy via Targeting Tumor Microenvironment. Adv Healthc Mater 2018; 7:e1800525. [PMID: 30073803 DOI: 10.1002/adhm.201800525] [Citation(s) in RCA: 116] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Revised: 07/04/2018] [Indexed: 12/12/2022]
Abstract
Cancer remains one of the major health problems all over the world and conventional therapeutic approaches have failed to attain an effective cure. Tumor microenvironments (TME) present a unique challenge in tumor therapy due to their complex structures and multiple components, which also serve as the soil for tumor growth, development, invasion, and migration. The complex TME includes immune cells, fibrous collagen structures, and tortuous blood vessels, in which conventional therapeutic approaches are rendered useless. State-of-the-art nanotechnologies have potential to cope with the threats of malignant tumors. With unique physiochemical properties, carbon nanomaterials (CNMs), including graphene, fullerenes, carbon nanotubes, and carbon quantum dots, offer opportunities to resolve the hurdles, by targeting not only cancer cells but also the TME. This review summarizes the progress about CNM-based cancer therapy strategies, which mainly focuses on both the treatment for cancer cells and TME-targeted modulation. In the last, the challenges for TME-based therapy via CNMs are discussed, which will be important in guiding current basic research to clinical translation in the future.
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Affiliation(s)
- Jabran Saleem
- Chinese Academy of Sciences (CAS) Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety and CAS Center for Excellence in Nanoscience; National Center for Nanoscience and Technology of China; Beijing 100190 P. R. China
| | - Liming Wang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety; Institute of High Energy Physics; Chinese Academy of Sciences; Beijing 100049 P. R. China
| | - Chunying Chen
- Chinese Academy of Sciences (CAS) Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety and CAS Center for Excellence in Nanoscience; National Center for Nanoscience and Technology of China; Beijing 100190 P. R. China
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63
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Croissant JG, Brinker CJ. Biodegradable Silica-Based Nanoparticles: Dissolution Kinetics and Selective Bond Cleavage. Enzymes 2018; 43:181-214. [PMID: 30244807 DOI: 10.1016/bs.enz.2018.07.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Silica-based nanomaterials are extensively used in industrial applications and academic biomedical research, thus properly assessing their toxicity and biodegradability is essential for their safe and effective formulation and use. Unfortunately, there is often a lot of confusion in the literature with respect to the toxicity and biodegradability of silica since various studies have yielded contradictory results. In this contribution, we first endeavor to underscore that the simplistic model of silica should be discarded in favor of a more realistic model recognizing that all silicas are not created equal and should thus be considered in the plural as silicas and silica hybrids, which indeed hold various biocompatibility and biodegradability profiles. We then demonstrated that all silicas are-as displayed in Nature-degradable in water by dissolution, as governed by the laws of kinetics. Lastly, we explore the vast potential of tuning the degradability of silica by materials design using various silica hybrids for redox-, pH-, enzymatic-, and biochelation-mediated lysis mechanisms.
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Affiliation(s)
- Jonas G Croissant
- Chemical and Biological Engineering, University of New Mexico, Albuquerque, NM, United States; Center for Micro-Engineered Materials, Advanced Materials Laboratory, University of New Mexico, Albuquerque, NM, United States.
| | - C Jeffrey Brinker
- Chemical and Biological Engineering, University of New Mexico, Albuquerque, NM, United States; Center for Micro-Engineered Materials, Advanced Materials Laboratory, University of New Mexico, Albuquerque, NM, United States
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Elgohary MM, Helmy MW, Abdelfattah EZA, Ragab DM, Mortada SM, Fang JY, Elzoghby AO. Targeting sialic acid residues on lung cancer cells by inhalable boronic acid-decorated albumin nanocomposites for combined chemo/herbal therapy. J Control Release 2018; 285:230-243. [DOI: 10.1016/j.jconrel.2018.07.014] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 07/06/2018] [Accepted: 07/09/2018] [Indexed: 10/28/2022]
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65
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Narayan R, Nayak UY, Raichur AM, Garg S. Mesoporous Silica Nanoparticles: A Comprehensive Review on Synthesis and Recent Advances. Pharmaceutics 2018; 10:E118. [PMID: 30082647 PMCID: PMC6160987 DOI: 10.3390/pharmaceutics10030118] [Citation(s) in RCA: 404] [Impact Index Per Article: 67.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 07/28/2018] [Accepted: 07/31/2018] [Indexed: 12/18/2022] Open
Abstract
Recent advancements in drug delivery technologies utilizing a variety of carriers have resulted in a path-breaking revolution in the approach towards diagnosis and therapy alike in the current times. Need for materials with high thermal, chemical and mechanical properties have led to the development of mesoporous silica nanoparticles (MSNs). These ordered porous materials have garnered immense attention as drug carriers owing to their distinctive features over the others. They can be synthesized using a relatively simple process, thus making it cost effective. Moreover, by controlling the parameters during the synthesis; the morphology, pore size and volume and particle size can be transformed accordingly. Over the last few years, a rapid increase in research on MSNs as drug carriers for the treatment of various diseases has been observed indicating its potential benefits in drug delivery. Their widespread application for the loading of small molecules as well as macromolecules such as proteins, siRNA and so forth, has made it a versatile carrier. In the recent times, researchers have sorted to several modifications in the framework of MSNs to explore its potential in drug resistant chemotherapy, antimicrobial therapy. In this review, we have discussed the synthesis of these multitalented nanoparticles and the factors influencing the size and morphology of this wonder carrier. The second part of this review emphasizes on the applications and the advances made in the MSNs to broaden the spectrum of its use especially in the field of biomedicine. We have also touched upon the lacunae in the thorough understanding of its interaction with a biological system which poses a major hurdle in the passage of this carrier to the clinical level. In the final part of this review, we have discussed some of the major patents filed in the field of MSNs for therapeutic purpose.
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Affiliation(s)
- Reema Narayan
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences,Manipal Academy of Higher Education, Manipal 576104, India.
| | - Usha Y Nayak
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences,Manipal Academy of Higher Education, Manipal 576104, India.
| | - Ashok M Raichur
- Department of Materials Engineering, Indian Institute of Science, Bengaluru 560012, India.
| | - Sanjay Garg
- School of Pharmacy and Medical Science, University of South Australia, Adelaide, SA 5000, Australia.
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Yi S, Zheng J, Lv P, Zhang D, Zheng X, Zhang Y, Liao R. Controlled Drug Release from Cyclodextrin-Gated Mesoporous Silica Nanoparticles Based on Switchable Host–Guest Interactions. Bioconjug Chem 2018; 29:2884-2891. [PMID: 30074757 DOI: 10.1021/acs.bioconjchem.8b00416] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Shouhui Yi
- Oncology Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, P.R. China
| | - Jiaoni Zheng
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
| | - Pin Lv
- Industrial Crop Research Institute, Yunnan Academy of Agricultural Sciences, Kunming, 650205, P.R. China
| | - Dongjing Zhang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, P.R. China
| | - Xiaoyuan Zheng
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
| | - Ying Zhang
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
| | - Rongqiang Liao
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
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67
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Zhang Y, Wang W, Zhang Y, Cheng M, Wu Q, Yuan Z. “Three-in-One” Multifunctional Gatekeeper Gated Mesoporous Silica Nanoparticles for Intracellular pH-Activated Targeted Cancer Therapy. ACS APPLIED BIO MATERIALS 2018; 1:572-580. [DOI: 10.1021/acsabm.8b00050] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Yajie Zhang
- Key Laboratory of Functional Polymer Materials of Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Wei Wang
- Key Laboratory of Functional Polymer Materials of Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Yahui Zhang
- Key Laboratory of Functional Polymer Materials of Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Mingbo Cheng
- Key Laboratory of Functional Polymer Materials of Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Qiang Wu
- Key Laboratory of Functional Polymer Materials of Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Zhi Yuan
- Key Laboratory of Functional Polymer Materials of Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
- Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, China
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68
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Liu J, Guo X, Luo Z, Zhang J, Li M, Cai K. Hierarchically stimuli-responsive nanovectors for improved tumor penetration and programed tumor therapy. NANOSCALE 2018; 10:13737-13750. [PMID: 29992216 DOI: 10.1039/c8nr02971g] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Poor drug delivery to solid tumors remains a great challenge for effective antitumor therapy. Herein, multistage stimuli-responsive nanovectors based on hollow mesoporous silica nanoparticles (HMSNs) were prepared to avoid delivery barriers for improved penetration and programmed tumor therapy. The versatile nanosystem was constructed through electrostatic complexation between the functional HMSNs loaded with gemcitabine (GEM) and the small-sized platinum prodrug-conjugated poly(amidoamine) dendrimer (PAMAM-Pt). The HMSNs were functionalized with dimethylmaleic anhydride tethered chitosan oligosaccharide to endow the particles of HMSN-CS(DMA) with charge-reversal properties. The as-prepared nanosystem had a stable structure of size ∼130 nm at pH 7.4, which is beneficial for blood circulation and tumor vessel extravasation of nanocarriers. Once it reaches the tumor site, the nanosystem can dissociate into HMSN@GEM-CS (∼120 nm) and PAMAM-Pt dendrimer nanocarriers (∼5 nm) in response to the acidic tumor microenvironment because of the acid-mediated charge-reversal, then the HMSN@GEM can play the antitumor role in surface tumor tissues. The dissociated PAMAM-Pt showed excellent performance in tumor penetration, cell uptake and intracellular trafficking due to the small size and positive charge, which was supported by the study of three-dimensional multicellular spheroids in vitro. Finally, the active cisplatin was released from the PAMAM-Pt dendrimer under the intracellular reducing environment to kill cells in deep tumor tissues. The significant tumor suppression of this system in vivo was validated in the A549 tumor xenografted mouse model. Such a stimuli-responsive nanosystem that integrates simple preparation, biocompatibility, biodegradability and programmed tumor therapy manifests great potential for clinical trials.
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Affiliation(s)
- Junjie Liu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, No. 174 Shazheng Road, Chongqing 400044, China.
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69
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Secret E, Andrew JS. Enzyme-responsive Drug Delivery Systems. STIMULI-RESPONSIVE DRUG DELIVERY SYSTEMS 2018. [DOI: 10.1039/9781788013536-00209] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
One major challenge in the pharmaceutical industry is how to deliver drugs locally and specifically to a target area. One way to accomplish this is to develop drug delivery vehicles that respond to biomarkers or other cues that are indicative of a disease state. Over the past several years, enzymes have become key targets for bio-recognition due to their role in both healthy and diseased tissues. This has led to the development of drug delivery vehicles that release their cargo via either carrier degradation, shape change, or bond cleavage due to enzymes over-expressed at the disease site. This chapter will focus on the use of both oxidoreductases and hydrolases as triggers for enzyme-responsive drug delivery systems.
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Affiliation(s)
- Emilie Secret
- Dept. of Materials Science and Engineering, University of Florida Gainesville FL USA
| | - Jennifer S. Andrew
- Dept. of Materials Science and Engineering, University of Florida Gainesville FL USA
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70
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Preparation and characterization of a pH-responsive mesoporous silica nanoparticle dual-modified with biopolymers. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2018.03.047] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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71
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Chen C, Sun W, Yao W, Wang Y, Ying H, Wang P. Functional polymeric dialdehyde dextrin network capped mesoporous silica nanoparticles for pH/GSH dual-controlled drug release. RSC Adv 2018; 8:20862-20871. [PMID: 35542325 PMCID: PMC9080849 DOI: 10.1039/c8ra03163k] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 05/28/2018] [Indexed: 12/14/2022] Open
Abstract
Multi-stimulation responsive nanomaterial-based drug delivery systems promise enhanced therapeutic efficacy in cancer therapy. This work examines a smart pH/GSH dual-responsive drug delivery system by using dialdehyde dextrin (DAD) end-capped mesoporous silica nanoparticles (MSNs). Specifically, DAD was applied as a "gatekeeper polymer" agent to seal drug loads inside the mesoporous of MSNs via a pH-sensitive Schiff bond, whereas the formed DAD polymer shells were further cross-linked by GSH-sensitive disulfide bonds. Results revealed that the DAD gatekeeper polymer could tightly close the mesopores of MSNs to control premature drug release under physiological conditions and respond to acidic and GSH conditions to release the trapped drugs. Significantly, fluorescent microscopy observation and cytotoxicity studies indicated that drug-loaded nanoparticles could be rapidly internalized through a passive targeting effect to inhibit cancer growth. Taken together, these polymer-modified pH/GSH dual-responsive MSNs could be used as promising candidates for "on-demand" anticancer drug delivery applications.
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Affiliation(s)
- Chao Chen
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, Biomedical Nanotechnology Center, School of Biotechnology, East China University of Science and Technology Shanghai 200237 People's Republic of China
| | - Wen Sun
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, Biomedical Nanotechnology Center, School of Biotechnology, East China University of Science and Technology Shanghai 200237 People's Republic of China
| | - Wenji Yao
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, Biomedical Nanotechnology Center, School of Biotechnology, East China University of Science and Technology Shanghai 200237 People's Republic of China
| | - Yibing Wang
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, Biomedical Nanotechnology Center, School of Biotechnology, East China University of Science and Technology Shanghai 200237 People's Republic of China
| | - Hanjie Ying
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Nanjing Tech University Puzhu South Road Nanjing 211816 People's Republic of China
| | - Ping Wang
- State Key Laboratory of Bioreactor Engineering, Shanghai Collaborative Innovation Center for Biomanufacturing, Biomedical Nanotechnology Center, School of Biotechnology, East China University of Science and Technology Shanghai 200237 People's Republic of China
- Department of Bioproducts and Biosystems Engineering, University of Minnesota St Paul MN 55108 USA
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72
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Srivastava P, Hira SK, Sharma A, Kashif M, Srivastava P, Srivastava DN, Singh RA, Manna PP. Telomerase Responsive Delivery of Doxorubicin from Mesoporous Silica Nanoparticles in Multiple Malignancies: Therapeutic Efficacies against Experimental Aggressive Murine Lymphoma. Bioconjug Chem 2018; 29:2107-2119. [DOI: 10.1021/acs.bioconjchem.8b00342] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Sumit Kumar Hira
- Department of Zoology, The University of Burdwan, Purba Bardhhaman-713104, India
| | - Amod Sharma
- Department of Biological Sciences, Indian Institute of Science Education and Research Bhopal, Bhopal-462 066, India
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73
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Tamarov K, Näkki S, Xu W, Lehto VP. Approaches to improve the biocompatibility and systemic circulation of inorganic porous nanoparticles. J Mater Chem B 2018; 6:3632-3649. [PMID: 32254826 DOI: 10.1039/c8tb00462e] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The exploitation of various inorganic nanoparticles as drug carriers and therapeutics is becoming increasingly common. The first issue to be considered with regard to the nanomaterials being utilized in medicine centers on their safety. The functionality of nanocarriers in real-life environments explains the enthusiasm for their use. Several functionalities are typically added onto nanocarriers but the most crucial feature of those carriers intended to be administered intravenously is that they should possess a long residence time in blood circulation. The present review focusses on the mesoporous nanoparticles due to their great promise in nanomedicine and concentrates on their coatings because it is the outmost layer which dictates their first interactions with the surroundings and often determines their biofate.
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Affiliation(s)
- K Tamarov
- Department of Applied Physics, University of Eastern Finland, Kuopio, Finland.
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74
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Byoun W, Jung S, Tran NM, Yoo H. Synthesis and Application of Dendritic Fibrous Nanosilica/Gold Hybrid Nanomaterials. ChemistryOpen 2018; 7:349-355. [PMID: 29872610 PMCID: PMC5974554 DOI: 10.1002/open.201800040] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Indexed: 12/17/2022] Open
Abstract
Morphologically unique silica nanoparticles can be used as effective templates to prepare silica-metal hybrid nanomaterials, which are highly applicable in a variety of areas. Mesoporous silica nanoparticles, which have high surface areas and an abundance of pores, can be used to synthesize mesoporous silica core-metal shell nanostructures with catalytically active sites. In this work, dendritic fibrous nanosilica (DFNS) with a high surface area is successfully employed as a template to synthesize DFNS/Au hybrid nanomaterials. Au nanodots are initially synthesized through the selective reduction of Au ions on the surface of the DFNS after surface modification to form DFNS/Au dots. A seed-mediated growth method is used to controllably grow Au nanoparticles on the DFNS/Au dots to generate DFNS core-Au nanoparticles shell nanohybrids (DFNS/Au NPs) and DFNS core-Au layer shell nanohybrids (DFNS/Au layers). The catalytic activities of DFNS/Au NPs and DFNS/Au layers in the 4-nitrophenol reduction reaction are compared.
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Affiliation(s)
- Wongyun Byoun
- Department of ChemistryHallym UniversityChuncheon, Gangwon-do24252Republic of Korea
| | - Soeun Jung
- Department of ChemistryHallym UniversityChuncheon, Gangwon-do24252Republic of Korea
| | - Ngoc Minh Tran
- Department of ChemistryHallym UniversityChuncheon, Gangwon-do24252Republic of Korea
| | - Hyojong Yoo
- Department of ChemistryHallym UniversityChuncheon, Gangwon-do24252Republic of Korea
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75
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Li L, Feng J, Chen Y, Li S, Ou M, Sun W, Tang L. Estradiol shows anti-skin cancer activities through decreasing MDM2 expression. Oncotarget 2018; 8:8459-8474. [PMID: 28035066 PMCID: PMC5352414 DOI: 10.18632/oncotarget.14275] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Accepted: 11/30/2016] [Indexed: 12/19/2022] Open
Abstract
Estradiol plays important roles in many biological responses inducing tumor genesis and cancer treatment. However, the effects of estradiol on tumors were inconsistent among a lot of researches and the mechanism is not fully understood. Our previous study indicated that splicing factor hnRNPA1 could bind to the human homologue of mouse double minute (MDM2), an oncogene which has been observed to be over-expressed in numerous types of cancers. In this research, we investigated whether and how estradiol correlate to cancer cell behaviors through heterogeneous nuclear ribonucleoprotein (hnRNPA1) and MDM2. Results showed that 10×10-13Mestradiol elevated the expression of hnRNPA1 regardless ER expression in cells, and then down-regulated the expression of MDM2. At the same time, estradiol inhibited cell proliferation, migration and epithelial-mesenchymal transition progression of A375 and GLL19 cells. While, knocking down hnRNPA1 through the transfection of hnRNPA1 siRNA led to the increase of MDM2 at both protein level and gene level In vivo experiment, subcutaneous injection with estradiol every two days near the tumor at doses of 2.5mg/kg/d suppressed tumor growth and reduced MDM2 expression. In a word, via increasing hnRNPA1 level and then reducing the expression of MDM2, estradiol prevented carcinogenesis in melanomas. We confirmed therapeutic effect of estradiol, as well as a new way for estradiol to resist skin cancer.
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Affiliation(s)
- Li Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Jianguo Feng
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China.,Department of Anesthesiology, The Affiliated Hospital of Southwest Medical University, Sichuan, China
| | - Ying Chen
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Shun Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Mengting Ou
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Weichao Sun
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Liling Tang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
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76
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Croissant JG, Fatieiev Y, Almalik A, Khashab NM. Mesoporous Silica and Organosilica Nanoparticles: Physical Chemistry, Biosafety, Delivery Strategies, and Biomedical Applications. Adv Healthc Mater 2018; 7. [PMID: 29193848 DOI: 10.1002/adhm.201700831] [Citation(s) in RCA: 306] [Impact Index Per Article: 51.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 08/30/2017] [Indexed: 01/08/2023]
Abstract
Predetermining the physico-chemical properties, biosafety, and stimuli-responsiveness of nanomaterials in biological environments is essential for safe and effective biomedical applications. At the forefront of biomedical research, mesoporous silica nanoparticles and mesoporous organosilica nanoparticles are increasingly investigated to predict their biological outcome by materials design. In this review, it is first chronicled that how the nanomaterial design of pure silica, partially hybridized organosilica, and fully hybridized organosilica (periodic mesoporous organosilicas) governs not only the physico-chemical properties but also the biosafety of the nanoparticles. The impact of the hybridization on the biocompatibility, protein corona, biodistribution, biodegradability, and clearance of the silica-based particles is described. Then, the influence of the surface engineering, the framework hybridization, as well as the morphology of the particles, on the ability to load and controllably deliver drugs under internal biological stimuli (e.g., pH, redox, enzymes) and external noninvasive stimuli (e.g., light, magnetic, ultrasound) are presented. To conclude, trends in the biomedical applications of silica and organosilica nanovectors are delineated, such as unconventional bioimaging techniques, large cargo delivery, combination therapy, gaseous molecule delivery, antimicrobial protection, and Alzheimer's disease therapy.
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Affiliation(s)
- Jonas G. Croissant
- Chemical and Biological Engineering; University of New Mexico; 210 University Blvd NE Albuquerque NM 87131-0001 USA
- Center for Micro-Engineered Materials; Advanced Materials Laboratory; University of New Mexico; MSC04 2790, 1001 University Blvd SE Suite 103 Albuquerque NM 87106 USA
| | - Yevhen Fatieiev
- Smart Hybrid Materials Laboratory (SHMs); Advanced Membranes and Porous Materials Center; King Abdullah University of Science and Technology; Thuwal Riyadh KSA 11442 Saudi Arabia
| | - Abdulaziz Almalik
- Life sciences and Environment Research Institute; Center of Excellence in Nanomedicine (CENM); King Abdulaziz City for Science and Technology (KACST); Riyadh 11461 Saudi Arabia
| | - Niveen M. Khashab
- Smart Hybrid Materials Laboratory (SHMs); Advanced Membranes and Porous Materials Center; King Abdullah University of Science and Technology; Thuwal Riyadh KSA 11442 Saudi Arabia
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77
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Lv G, Qiu L, Liu G, Wang W, Li K, Zhao X, Lin J. pH sensitive chitosan-mesoporous silica nanoparticles for targeted delivery of a ruthenium complex with enhanced anticancer effects. Dalton Trans 2018; 45:18147-18155. [PMID: 27785492 DOI: 10.1039/c6dt03783f] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Nanocarriers are widely used for delivering drugs to tumors and their development is progressing steadily. In this study, a pH sensitive mesoporous silica nanocarrier, RuNHC@MSNs-CTS-Biotin (CTS = chitosan), is developed for the targeted delivery and controlled release of a ruthenium(ii) N-heterocyclic carbene (RuNHC) complex. The RuNHC@MSNs-CTS-Biotin nanoparticles were composed of RuNHC loaded mesoporous silica nanoparticles (MSNs) coated with chitosan-biotin (CTS-Biotin) conjugates. CTS traps the RuNHC complex inside the mesopores and biotin is used as a targeting ligand to improve specific cell uptake. The particle size of RuNHC@MSNs-CTS-Biotin was around 90 nm with a zeta potential of 12.0 mV and the RuNHC loading capacity was 26.31%. The release of RuNHC from RuNHC@MSNs-CTS-Biotin was in a pH-dependent manner, and it exhibited a 59.71% terminal release ratio at pH 5.0, but almost no release under neutral conditions (pH 7.4). Its in vitro cellular uptake and anticancer activity revealed that RuNHC@MSNs-CTS-Biotin could be selectively internalized in cancer cells by biotin receptor-mediated endocytosis and this resulted in a significant improvement in anticancer activities as compared with the RuNHC complex. This multifunctional nanocarrier system provides a promising platform for the development of precisely controllable cancer therapy.
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Affiliation(s)
- Gaochao Lv
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
| | - Ling Qiu
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
| | - Guiqing Liu
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
| | - Wei Wang
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
| | - Ke Li
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
| | - Xueyu Zhao
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
| | - Jianguo Lin
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, China.
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78
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Santha Moorthy M, Hoang G, Subramanian B, Bui NQ, Panchanathan M, Mondal S, Thi Tuong VP, Kim H, Oh J. Prussian blue decorated mesoporous silica hybrid nanocarriers for photoacoustic imaging-guided synergistic chemo-photothermal combination therapy. J Mater Chem B 2018; 6:5220-5233. [DOI: 10.1039/c8tb01214h] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Herein, Prussian blue decorated mesoporous silica PB@MSH-EDA NPs are fabricated for efficient photoacoustic imaging guided chemo-photothermal combination therapy.
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Affiliation(s)
| | - Giang Hoang
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | | | - Nhat Quang Bui
- Department of Biomedical Engineering and Center for Marine-Integrated Biotechnology (BK21 Plus), Pukyong National University
- Busan 48513
- Korea
| | | | - Sudip Mondal
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | - Vy Phan Thi Tuong
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | - Hyehyun Kim
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
| | - Junghwan Oh
- Marine-Integrated Bionics Research Center, Pukyong National University
- Busan 48513
- Korea
- Department of Biomedical Engineering and Center for Marine-Integrated Biotechnology (BK21 Plus), Pukyong National University
- Busan 48513
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79
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Guo Z, Zheng K, Tan Z, Liu Y, Zhao Z, Zhu G, Ma K, Cui C, Wang L, Kang T. Overcoming drug resistance with functional mesoporous titanium dioxide nanoparticles combining targeting, drug delivery and photodynamic therapy. J Mater Chem B 2018; 6:7750-7759. [DOI: 10.1039/c8tb01810c] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
We have designed a nano-drug delivery system ADH-1-HA-MTN, which can overcome the drug resistance of tumor cells based on an EMT cell targeting strategy in combination with PDT.
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Affiliation(s)
- Zhaoming Guo
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Kun Zheng
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Zhenquan Tan
- School of Petroleum and Chemical Engineering, Dalian University of Technology
- Panjin
- China
| | - Ye Liu
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Ziyin Zhao
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Guang Zhu
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Kun Ma
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Changhao Cui
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Li Wang
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
| | - Tianyu Kang
- School of Life Science and Medicine, Dalian University of Technology
- Panjin
- China
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80
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Wang Y, Cui Y, Zhao Y, Zhao Q, He B, Zhang Q, Wang S. Effects of surface modification and size on oral drug delivery of mesoporous silica formulation. J Colloid Interface Sci 2017; 513:736-747. [PMID: 29220688 DOI: 10.1016/j.jcis.2017.11.065] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Revised: 11/21/2017] [Accepted: 11/21/2017] [Indexed: 12/29/2022]
Abstract
The surface chemistry and size of nanoparticles can greatly impact their interaction with biological pathways and alter efficacy. However, the interplay between surface modification and particle size has not been well investigated especially for oral delivery. It is necessary to maximize the bioavailability of loading therapeutics. Here, we prepared different sized mesoporous silica nanoparticles (100-500 nm) and conjugated them with polyethylenimine-coated carbondots (PCD) for effective transepithelial absorption. The nanoparticles were also coated with polyethylene glycol (PEG) polymers for improved mucus permeability. These mesoporous silica nanoparticles conjugated to PCD and coated in PEG (MSN@PCD@PEG) were used to study the influence of particle size and surface chemistry on transepithelial transport and bioavailability. Results demonstrated that the MSN@PCD@PEG with a diameter 250 nm had the highest transepithelial transport and oral bioavailability compared to other formulations. Drug release, endocytosis pathways, transepithelial transport and degradation of these different nanocarriers were systematically studied in order to investigate effects of size variety. The findings indicated that nanoparticle-based oral drug delivery can be potentially improved by adjusting physicochemical properties. We believe that understanding the importance of surface chemistry and particle size in the oral delivery will improve nanoparticle engineering and oral application.
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Affiliation(s)
- Ying Wang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning Province 110016, PR China
| | - Yu Cui
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning Province 110016, PR China
| | - Yating Zhao
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning Province 110016, PR China
| | - Qinfu Zhao
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning Province 110016, PR China
| | - Bing He
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, PR China
| | - Qiang Zhang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, PR China
| | - Siling Wang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, Liaoning Province 110016, PR China.
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81
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Mu S, Liu Y, Wang T, Zhang J, Jiang D, Yu X, Zhang N. Unsaturated nitrogen-rich polymer poly(l-histidine) gated reversibly switchable mesoporous silica nanoparticles using "graft to" strategy for drug controlled release. Acta Biomater 2017; 63:150-162. [PMID: 28873341 DOI: 10.1016/j.actbio.2017.08.050] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 08/31/2017] [Accepted: 08/31/2017] [Indexed: 01/08/2023]
Abstract
A novel and intelligent pH-controlled system having an "on-off" switch based on poly(l-histidine) (PLH) and poly(ethylene glycol) (PEG) coated mesoporous silica nanoparticles (MSNs) (MSNs-PLH-PEG) was designed and evaluated for tumor specific drug release. The unsaturated nitrogen-rich polymer, PLH, which can change its solubility at different pH values, was employed for establishing the reversible "on-off" switch. In vitro drug release results demonstrated that MSNs-PLH-PEG has a pH-controlled "on-off" profile with the change of pH value between pH 7.4 and 5.0. Furthermore, in vitro cellular uptake study results showed that the entrapped drug could be efficiently released from MSNs-PLH-PEG under acidic endosome/lysosome. In vitro cell cytotoxicity and in vivo antitumor studies results indicated that sorafenib loaded MSNs-PLH-PEG exhibited good anti-proliferation and tumor growth inhibition effects. Haemolysis assay and histological analysis of MSNs-PLH-PEG showed negligible haemolysis activity and no visible tissue toxicity at the test dose. This study represents a promising and intelligent pH-controlled intelligent system for drug delivery and controlled release. STATEMENT OF SIGNIFICANCE A novel pH-controlled intelligent and reversible "on-off" switch system based on poly(l-histidine) and poly(ethylene glycol) coated mesoporous silica nanoparticles (MSNs-PLH-PEG) by "graft to" synthesis method was constructed for tumor specific drug release. The unsaturated nitrogen-rich pH-sensitive polymer, PLH, which can change its solubility in different pH values, was employed as the reversible "on-off" switch in MSNs for the first time. The pH-controlled "on-off" switch manner was observed in the drug release results in vitro. In the in vivo antitumor studies, sorafenib loaded MSNs-PLH-PEG could effectively suppressed tumor growth in H22 tumor bearing mice. It is expected that the pH-controlled intelligent "on-off" switch system we designed holds remarkable promise and provides valuable strategy for possible applications in cancer therapy.
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Affiliation(s)
- Shengjun Mu
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Ji'nan, Shandong, People's Republic of China
| | - Yongjun Liu
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Ji'nan, Shandong, People's Republic of China
| | - Tianqi Wang
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Ji'nan, Shandong, People's Republic of China
| | - Jing Zhang
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Ji'nan, Shandong, People's Republic of China
| | - Dandan Jiang
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Ji'nan, Shandong, People's Republic of China
| | - Xiaoyue Yu
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Ji'nan, Shandong, People's Republic of China
| | - Na Zhang
- Department of Pharmaceutics, Key Laboratory of Chemical Biology (Ministry of Education), School of Pharmaceutical Sciences, Shandong University, 44 Wenhua Xi Road, Ji'nan, Shandong, People's Republic of China.
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82
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Scomparin A, Florindo HF, Tiram G, Ferguson EL, Satchi-Fainaro R. Two-step polymer- and liposome-enzyme prodrug therapies for cancer: PDEPT and PELT concepts and future perspectives. Adv Drug Deliv Rev 2017; 118:52-64. [PMID: 28916497 DOI: 10.1016/j.addr.2017.09.011] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Revised: 08/17/2017] [Accepted: 09/07/2017] [Indexed: 12/14/2022]
Abstract
Polymer-directed enzyme prodrug therapy (PDEPT) and polymer enzyme liposome therapy (PELT) are two-step therapies developed to provide anticancer drugs site-selective intratumoral accumulation and release. Nanomedicines, such as polymer-drug conjugates and liposomal drugs, accumulate in the tumor site due to extravasation-dependent mechanism (enhanced permeability and retention - EPR - effect), and further need to cross the cellular membrane and release their payload in the intracellular compartment. The subsequent administration of a polymer-enzyme conjugate able to accumulate in the tumor tissue and to trigger the extracellular release of the active drug showed promising preclinical results. The development of polymer-enzyme, polymer-drug conjugates and liposomal drugs had undergone a vast advancement over the past decades. Several examples of enzyme mimics for in vivo therapy can be found in the literature. Moreover, polymer therapeutics often present an enzyme-sensitive mechanism of drug release. These nanomedicines can thus be optimal substrates for PDEPT and this review aims to provide new insights and stimuli toward the future perspectives of this promising combination.
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Affiliation(s)
- Anna Scomparin
- Department of Physiology and Pharmacology, Sackler School of Medicine, Room 607, Tel Aviv University, Tel Aviv 69978, Israel
| | - Helena F Florindo
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Lisbon, Portugal
| | - Galia Tiram
- Department of Physiology and Pharmacology, Sackler School of Medicine, Room 607, Tel Aviv University, Tel Aviv 69978, Israel
| | - Elaine L Ferguson
- Advanced Therapies Group, Oral and Biomedical Sciences, School of Dentistry, College of Biomedical and Life Sciences, Cardiff University, Heath Park, Cardiff CF14 4XY, UK
| | - Ronit Satchi-Fainaro
- Department of Physiology and Pharmacology, Sackler School of Medicine, Room 607, Tel Aviv University, Tel Aviv 69978, Israel; Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel.
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83
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Li J, Zhang F, Hu Z, Song W, Li G, Liang G, Zhou J, Li K, Cao Y, Luo Z, Cai K. Drug "Pent-Up" in Hollow Magnetic Prussian Blue Nanoparticles for NIR-Induced Chemo-Photothermal Tumor Therapy with Trimodal Imaging. Adv Healthc Mater 2017; 6. [PMID: 28464527 DOI: 10.1002/adhm.201700005] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 02/13/2017] [Indexed: 01/03/2023]
Abstract
The study reports a biocompatible smart drug delivery system based on a doxorubicin (DOX) blending phase-change material of 1-pentadecanol loaded hollow magnetic Prussian blue nanoparticles, resulting in HMNP-PB@Pent@DOX. The system possesses concentration-dependent high thermogenesis (>50 °C) when applying a near-infrared (NIR) laser irradiation only for 5 min. Furthermore, the system realizes near "zero release" of drug and is efficiently triggered by NIR for drug delivery in an "on" and "off" manner, thus inducing cell apoptosis in vitro and in vivo. Moreover, the system clearly indicates tumor site with trimodal imaging of magnetic resonance imaging, photoacoustic tomography imaging, and infrared thermal imaging. Furthermore, the system achieves efficient chemo-photothermal combined tumor therapy in vivo with 808 nm laser irradiation for 5 min at 1.2 W cm-2 , revealing the good tumor inhibition effect comparing with those of chemotherapy or photothermal therapy alone. The system is also confirmed to be biocompatible in regard to the mortality rate.
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Affiliation(s)
- Jinghua Li
- College of Medical Technology and Engineering; Henan University of Science and Technology; Luoyang 471023 P. R. China
| | - Fengshou Zhang
- College of Medical Technology and Engineering; Henan University of Science and Technology; Luoyang 471023 P. R. China
| | - Zhigang Hu
- College of Medical Technology and Engineering; Henan University of Science and Technology; Luoyang 471023 P. R. China
| | - Weidong Song
- College of Medical Technology and Engineering; Henan University of Science and Technology; Luoyang 471023 P. R. China
| | - Guangda Li
- College of Medical Technology and Engineering; Henan University of Science and Technology; Luoyang 471023 P. R. China
| | - Gaofeng Liang
- College of Medical Technology and Engineering; Henan University of Science and Technology; Luoyang 471023 P. R. China
| | - Jun Zhou
- Key Laboratory of Biorheological Science and Technology; Ministry of Education; College of Bioengineering; Chongqing University; Chongqing 400044 P. R. China
| | - Ke Li
- Key Laboratory of Biorheological Science and Technology; Ministry of Education; College of Bioengineering; Chongqing University; Chongqing 400044 P. R. China
| | - Yang Cao
- Chongqing Key Laboratory of Ultrasound Molecular Imaging; Medical University of Chongqing Institute of Ultrasound Imaging; Second Affiliated Hospital; Chongqing Medical University; Chongqing 400010 P. R. China
| | - Zhong Luo
- Key Laboratory of Biorheological Science and Technology; Ministry of Education; College of Bioengineering; Chongqing University; Chongqing 400044 P. R. China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology; Ministry of Education; College of Bioengineering; Chongqing University; Chongqing 400044 P. R. China
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84
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Xiong J, Gao H. Matrix metalloproteases-responsive nanomaterials for tumor targeting diagnosis and treatment. J Microencapsul 2017; 34:440-453. [PMID: 28617063 DOI: 10.1080/02652048.2017.1343873] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Jingyuan Xiong
- Research Center for Public Health and Preventive Medicine, West China School of Public Health, Sichuan University, Chengdu, China
| | - Huile Gao
- Key Laboratory of Drug Targeting and Drug Delivery Systems, West China School of Pharmacy, Sichuan University, Chengdu, China
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85
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Sun M, Zhu Z, Wang H, Jin S, Yang X, Han C, Pan W. Polyarginine and PEG-AEYLR comodified nanostructured lipid carrier: 10mol% uncleavable PEG-AEYLR showed no shielding effect to polyarginine in vitro while maintaining good tumor targeting in vivo. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2017; 46:284-292. [PMID: 28355889 DOI: 10.1080/21691401.2017.1307211] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
We constructed a dual ligands-modified nanostructured lipid carrier (NLC) called PAR-NLC, in which the epidermal growth factor receptor (EGFR)-targeted small peptide AEYLR was attached to the distal end of PEG2000 anchored on the NLC surface naming PEG-AEYLR, and poly-arginine (R8) as a classic cell-penetrating peptide was attached directly to the NLC surface. PAR-NLC was near-spherical particle with average size ∼50 nm and zeta potential at +14.09 mV; the cellular uptake of PAR-NLC showed synergistic effect of the two peptides, presented as significant superior cellular uptake in EGFR-positive cells NCI-H1299 and S180 over EGFR-negative cell K562. In the animal optical imaging study, 2 h after the administration of the Dir-loaded PAR-NLC, maximum Dir signal appeared in tumor tissue, indicating prompt tumor targeting effect, as time prolonged to 48 h, the Dir signal attenuated in the organs except tumor, suggesting constant clearance from the body. In the in vivo antitumor study, in premise of the same dose, paclitaxel-loaded PAR-NLC exhibited better antitumor and safety effect than Taxol, the body weight of the mice was more stable and tumor size was smaller. In summary, PAR-NLC was a potential drug carrier to deliver anticancer drugs safely and effectively.
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Affiliation(s)
- Mingshuang Sun
- a School of Pharmacy , Shenyang Pharmaceutical University , Shenyang , China.,b School of Pharmacy , Qiqihar Medical University , Qiqihar , China
| | - Zhihong Zhu
- a School of Pharmacy , Shenyang Pharmaceutical University , Shenyang , China
| | - Huixin Wang
- a School of Pharmacy , Shenyang Pharmaceutical University , Shenyang , China
| | - Shanshan Jin
- b School of Pharmacy , Qiqihar Medical University , Qiqihar , China
| | - Xinggang Yang
- a School of Pharmacy , Shenyang Pharmaceutical University , Shenyang , China
| | - Cuiyan Han
- b School of Pharmacy , Qiqihar Medical University , Qiqihar , China
| | - Weisan Pan
- a School of Pharmacy , Shenyang Pharmaceutical University , Shenyang , China
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86
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Llopis-Lorente A, Lozano-Torres B, Bernardos A, Martínez-Máñez R, Sancenón F. Mesoporous silica materials for controlled delivery based on enzymes. J Mater Chem B 2017; 5:3069-3083. [PMID: 32263705 DOI: 10.1039/c7tb00348j] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
This review summarises examples of capped mesoporous silica materials for controlled delivery that use enzymes as external triggers or functional components of the gating ensemble.
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Affiliation(s)
- Antoni Llopis-Lorente
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Camí de Vera s/n, 46022 València, Spain
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87
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Huang L, Zhang Q, Dai L, Shen X, Chen W, Cai K. Phenylboronic acid-modified hollow silica nanoparticles for dual-responsive delivery of doxorubicin for targeted tumor therapy. Regen Biomater 2017; 4:111-124. [PMID: 30792886 PMCID: PMC6371689 DOI: 10.1093/rb/rbw045] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 11/22/2016] [Accepted: 12/03/2016] [Indexed: 01/01/2023] Open
Abstract
This work reports a multifunctional nanocarrier based on hollow mesoporous silica nanoparticles (HMSNs) for targeting tumor therapy. Doxorubicin (DOX) was loaded into HMSNs and blocked with cytochrome C conjugated lactobionic acid (CytC-LA) via redox-cleavable disulfide bonds and pH-disassociation boronate ester bonds as intermediate linkers. The CytC-LA was used both as sealing agent and targeting motif. A series of characterizations demonstrated the successful construction of the drug delivery system. The system demonstrated pH and redox dual-responsive drug release behavior in vitro. The DOX loading HMSNs system displayed a good biocompatibility, which could be specifically endocytosed by HepG2 cells and led to high cytotoxicity against tumor cells by inducing cell apoptosis. In vivo data (tumor volume, tumor weight, terminal deoxynucleotidyl transferase dUTP nick end labeling and hematoxylin and eosin staining) proved that the system could deliver DOX to tumor site with high efficiency and inhibit tumor growth with minimal toxic side effect.
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Affiliation(s)
| | | | | | | | | | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology, Ministry of Education College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China
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88
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Zhou S, Wu D, Yin X, Jin X, Zhang X, Zheng S, Wang C, Liu Y. Intracellular pH-responsive and rituximab-conjugated mesoporous silica nanoparticles for targeted drug delivery to lymphoma B cells. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2017; 36:24. [PMID: 28166836 PMCID: PMC5292796 DOI: 10.1186/s13046-017-0492-6] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/20/2016] [Accepted: 01/11/2017] [Indexed: 11/10/2022]
Abstract
Background One of the main problems in B cell lymphoma treatment is severe adverse effects and low therapeutic efficacy resulting from systemic chemotherapy. A pH-sensitive controlled drug release system based on mesoporous silica nanoparticles was constructed for targeted drug delivery to tumor cells to reduce systemic toxicity and improve the therapeutic efficacy. Methods In this study, the doxorubicin (DOX) was filled into the mesopores of the functional MSNs (DMSNs). Furthermore, rituximab was introduced as the targeted motif of functional DMSNs using an avidin-biotin bridging method to evaluate the targetability to tumor cells. Then, the cell viability and apoptosis efficiency after treatment with rituximab-conjugated DMSNs (RDMSNs) were estimated by using CCK-8 assay and flow cytometry, respectively. Additionally, the research in vivo was performed to evaluate the enhanced antitumor efficacy and the minimal toxic side effects of RDMSNs. Also, TUNEL staining assay was employed to explore the mechanism of antitumor effects of RDMSNs. Results This targeted drug delivery system exhibited low premature drug release at a physiological pH and efficient pH-responsive intracellular release under weakly acidic conditions. The in vitro tests confirmed that targeted RDMSNs could selectively adhere to the surface of lymphoma B cells via specific binding with the CD20 antigen and be internalized into CD20 positive Raji cells but few CD20 negative Jurkat cells, which leads to increased cytotoxicity and apoptosis of the DOX in Raji cells due to the release of the entrapped DOX with high efficiency in the slightly acidic intracellular microenvironment. Furthermore, the in vivo investigations confirmed that RDMSNs could efficiently deliver DOX to lymphoma B cells by pH stimuli, thus inducing cell apoptosis and inhibiting tumor growth, while with minimal toxic side effects. Conclusions This targeted and pH-sensitive controlled drug delivery system has the potential for promising application to enhance the therapeutic index and reduce the side effects of B cell lymphoma therapy.
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Affiliation(s)
- Shoubing Zhou
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Dingjiaqiao Road 87th, Nanjing, 210009, Jiangsu, China
| | - Dan Wu
- Department of Oncology, The People's Hospital, Jiangyin, Wuxi, 214000, Jiangsu, China
| | - Xiaodong Yin
- Department of Oncology, The People's Hospital, Binhai, Yancheng, 224000, Jiangsu, China
| | - Xiaoxiao Jin
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Dingjiaqiao Road 87th, Nanjing, 210009, Jiangsu, China
| | - Xiu Zhang
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Dingjiaqiao Road 87th, Nanjing, 210009, Jiangsu, China
| | - Shiya Zheng
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Dingjiaqiao Road 87th, Nanjing, 210009, Jiangsu, China
| | - Cailian Wang
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Dingjiaqiao Road 87th, Nanjing, 210009, Jiangsu, China.
| | - Yanwen Liu
- Department of Oncology, Zhongda Hospital, Medical School of Southeast University, Dingjiaqiao Road 87th, Nanjing, 210009, Jiangsu, China.
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89
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Wang H, Huang Q, Chang H, Xiao J, Cheng Y. Stimuli-responsive dendrimers in drug delivery. Biomater Sci 2017; 4:375-90. [PMID: 26806314 DOI: 10.1039/c5bm00532a] [Citation(s) in RCA: 138] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Dendrimers have shown great promise as carriers in drug delivery due to their unique structures and superior properties. However, the precise control of payload release from a dendrimer matrix still presents a great challenge. Stimuli-responsive dendrimers that release payloads in response to a specific trigger could offer distinct clinical advantages over those dendrimers that release payloads passively. These smart polymers are designed to specifically release their payloads at targeted regions or at constant release profiles for specific therapies. They represent an attractive alternative to targeted dendrimers and enable dendrimer-based therapeutics to be more effective, more convenient, and much safer. The wide range of stimuli, either endogenous (acid, enzyme, and redox potentials) or exogenous (light, ultrasound, and temperature change), allows great flexibility in the design of stimuli-responsive dendrimers. In this review article, we will highlight recent advances and opportunities in the development of stimuli-responsive dendrimers for the treatment of various diseases, with emphasis on cancer. Specifically, the applications of stimuli-responsive dendrimers in drug delivery as well as their mechanisms are intensively reviewed.
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Affiliation(s)
- Hui Wang
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, PR China. and Department of Orthopedic Oncology, Changzheng Hospital, The Second Military Medical University, Shanghai, PR China.
| | - Quan Huang
- Department of Orthopedic Oncology, Changzheng Hospital, The Second Military Medical University, Shanghai, PR China.
| | - Hong Chang
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, PR China.
| | - Jianru Xiao
- Department of Orthopedic Oncology, Changzheng Hospital, The Second Military Medical University, Shanghai, PR China.
| | - Yiyun Cheng
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, PR China.
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90
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Mesoporous silica nanoparticle based enzyme responsive system for colon specific drug delivery through guar gum capping. Colloids Surf B Biointerfaces 2017; 150:352-361. [DOI: 10.1016/j.colsurfb.2016.10.049] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Revised: 10/27/2016] [Accepted: 10/28/2016] [Indexed: 11/18/2022]
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91
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Liu M, Du H, Zhang W, Zhai G. Internal stimuli-responsive nanocarriers for drug delivery: Design strategies and applications. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 71:1267-1280. [DOI: 10.1016/j.msec.2016.11.030] [Citation(s) in RCA: 130] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Revised: 10/26/2016] [Accepted: 11/08/2016] [Indexed: 11/29/2022]
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92
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Gisbert-Garzarán M, Manzano M, Vallet-Regí M. pH-Responsive Mesoporous Silica and Carbon Nanoparticles for Drug Delivery. Bioengineering (Basel) 2017; 4:E3. [PMID: 28952481 PMCID: PMC5590444 DOI: 10.3390/bioengineering4010003] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Revised: 01/12/2017] [Accepted: 01/16/2017] [Indexed: 01/09/2023] Open
Abstract
The application of nanotechnology to medicine constitutes a major field of research nowadays. In particular, the use of mesoporous silica and carbon nanoparticles has attracted the attention of numerous researchers due to their unique properties, especially when applied to cancer treatment. Many strategies based on stimuli-responsive nanocarriers have been developed to control the drug release and avoid premature release. Here, we focus on the use of the subtle changes of pH between healthy and diseased areas along the body to trigger the release of the cargo. In this review, different approximations of pH-responsive systems are considered: those based on the use of the host-guest interactions between the nanocarriers and the drugs, those based on the hydrolysis of acid-labile bonds and those based on supramolecular structures acting as pore capping agents.
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Affiliation(s)
- Miguel Gisbert-Garzarán
- Departamento de Química Inorgánica y Bioinorgánica, Facultad de Farmacia, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, E-28040 Madrid, Spain.
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain.
| | - Miguel Manzano
- Departamento de Química Inorgánica y Bioinorgánica, Facultad de Farmacia, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, E-28040 Madrid, Spain.
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain.
| | - María Vallet-Regí
- Departamento de Química Inorgánica y Bioinorgánica, Facultad de Farmacia, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, E-28040 Madrid, Spain.
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain.
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93
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Chen B, Dai W, He B, Zhang H, Wang X, Wang Y, Zhang Q. Current Multistage Drug Delivery Systems Based on the Tumor Microenvironment. Theranostics 2017; 7:538-558. [PMID: 28255348 PMCID: PMC5327631 DOI: 10.7150/thno.16684] [Citation(s) in RCA: 219] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Accepted: 11/14/2016] [Indexed: 12/12/2022] Open
Abstract
The development of traditional tumor-targeted drug delivery systems based on EPR effect and receptor-mediated endocytosis is very challenging probably because of the biological complexity of tumors as well as the limitations in the design of the functional nano-sized delivery systems. Recently, multistage drug delivery systems (Ms-DDS) triggered by various specific tumor microenvironment stimuli have emerged for tumor therapy and imaging. In response to the differences in the physiological blood circulation, tumor microenvironment, and intracellular environment, Ms-DDS can change their physicochemical properties (such as size, hydrophobicity, or zeta potential) to achieve deeper tumor penetration, enhanced cellular uptake, timely drug release, as well as effective endosomal escape. Based on these mechanisms, Ms-DDS could deliver maximum quantity of drugs to the therapeutic targets including tumor tissues, cells, and subcellular organelles and eventually exhibit the highest therapeutic efficacy. In this review, we expatiate on various responsive modes triggered by the tumor microenvironment stimuli, introduce recent advances in multistage nanoparticle systems, especially the multi-stimuli responsive delivery systems, and discuss their functions, effects, and prospects.
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Affiliation(s)
- Binlong Chen
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing 100191, China
| | - Wenbing Dai
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Bing He
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing 100191, China
| | - Hua Zhang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Xueqing Wang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Yiguang Wang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing 100191, China
| | - Qiang Zhang
- Beijing Key Laboratory of Molecular Pharmaceutics and New Drug Delivery Systems, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing 100191, China
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94
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Zhu J, Niu Y, Li Y, Gong Y, Shi H, Huo Q, Liu Y, Xu Q. Stimuli-responsive delivery vehicles based on mesoporous silica nanoparticles: recent advances and challenges. J Mater Chem B 2017; 5:1339-1352. [DOI: 10.1039/c6tb03066a] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
In the past decade, stimuli-responsive drug delivery vehicles based on surface-functionalized mesoporous silica nanoparticles have attracted intense interest as a new type of drug carrier.
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Affiliation(s)
- Jianhua Zhu
- Department of Pharmacy
- Bengbu Medical College
- Bengbu 233030
- China
- School of Pharmacy
| | - Yimin Niu
- Department of Pharmacy
- Zhongda Hospital
- School of Medicine
- Southeast University
- Nanjing 210009
| | - Yang Li
- School of Pharmacy
- Nanjing Medical University
- Nanjing 211166
- China
| | - Yaxiang Gong
- School of Pharmacy
- Nanjing Medical University
- Nanjing 211166
- China
| | - Huihui Shi
- School of Pharmacy
- Nanjing Medical University
- Nanjing 211166
- China
| | - Qiang Huo
- Department of Pharmacy
- Bengbu Medical College
- Bengbu 233030
- China
| | - Yang Liu
- School of Pharmacy
- Nanjing Medical University
- Nanjing 211166
- China
| | - Qunwei Xu
- School of Pharmacy
- Nanjing Medical University
- Nanjing 211166
- China
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95
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Zhou Q, Lin Y, Lu M, Tang D. Bismuth ferrite-based photoactive materials for the photoelectrochemical detection of disease biomarkers coupled with multifunctional mesoporous silica nanoparticles. J Mater Chem B 2017; 5:9600-9607. [DOI: 10.1039/c7tb02354e] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A photoelectrochemical sensing system was designed to detect CEA on bismuth ferrite photoactive materials with target-controlled glucose release from mesoporous silica nanoparticles.
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Affiliation(s)
- Qian Zhou
- Key Laboratory of Analytic Science for Food Safety and Biology (MOE & Fujian Province)
- State Key Laboratory of Photocatalysis on Energy and Environment
- Collaborative Innovation Center of Detection Technology for Haixi Food Safety and Products (Fujian Province)
- Department of Chemistry
- Fuzhou University
| | - Youxiu Lin
- Key Laboratory of Analytic Science for Food Safety and Biology (MOE & Fujian Province)
- State Key Laboratory of Photocatalysis on Energy and Environment
- Collaborative Innovation Center of Detection Technology for Haixi Food Safety and Products (Fujian Province)
- Department of Chemistry
- Fuzhou University
| | - Minghua Lu
- Institute of Environmental and Analytical Science
- School of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
- P. R. China
| | - Dianping Tang
- Key Laboratory of Analytic Science for Food Safety and Biology (MOE & Fujian Province)
- State Key Laboratory of Photocatalysis on Energy and Environment
- Collaborative Innovation Center of Detection Technology for Haixi Food Safety and Products (Fujian Province)
- Department of Chemistry
- Fuzhou University
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96
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Zhou J, Li J, Wu D, Hong C. CNT-Based and MSN-Based Organic/Inorganic Hybrid Nanocomposites for Biomedical Applications. ACS SYMPOSIUM SERIES 2017. [DOI: 10.1021/bk-2017-1253.ch009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Affiliation(s)
- Jiemei Zhou
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Jiaoyang Li
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Decheng Wu
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Chunyan Hong
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
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97
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Wen J, Yang K, Liu F, Li H, Xu Y, Sun S. Diverse gatekeepers for mesoporous silica nanoparticle based drug delivery systems. Chem Soc Rev 2017; 46:6024-6045. [DOI: 10.1039/c7cs00219j] [Citation(s) in RCA: 312] [Impact Index Per Article: 44.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Progress on the design of diverse gatekeepers for mesoporous silica nanoparticle based drug delivery systems is summarized.
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Affiliation(s)
- Jia Wen
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- P. R. China
| | - Kui Yang
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- P. R. China
| | - Fengyu Liu
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116023
- China
| | - Hongjuan Li
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- P. R. China
| | - Yongqian Xu
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- P. R. China
| | - Shiguo Sun
- Shaanxi Key Laboratory of Natural Products & Chemical Biology
- College of Chemistry & Pharmacy
- Northwest A&F University
- Yangling
- P. R. China
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98
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Zhang J, Cai K. Integration of polymers in the pore space of mesoporous nanocarriers for drug delivery. J Mater Chem B 2017; 5:8891-8903. [DOI: 10.1039/c7tb02559a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The construction of carrier-polymer–drug hybrids in confined nanopore space is reviewed for advancing related drug delivery systems.
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Affiliation(s)
- Jixi Zhang
- Key Laboratory of Biorheological Science and Technology
- Ministry of Education
- College of Bioengineering
- Chongqing University
- Chongqing 400044
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology
- Ministry of Education
- College of Bioengineering
- Chongqing University
- Chongqing 400044
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99
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Feni L, Neundorf I. The Current Role of Cell-Penetrating Peptides in Cancer Therapy. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 1030:279-295. [PMID: 29081059 DOI: 10.1007/978-3-319-66095-0_13] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Cell-penetrating peptides (CPPs) are a heterogeneous class of peptides with the ability to translocate across the plasma membrane and to carry attached cargos inside the cell. Two main entry pathways are discussed, as direct translocation and endocytosis , whereas the latter is often favored when bulky cargos are added to the CPP. Attachment to the CPP can be achieved by means of covalent coupling or non-covalent complex formation, depending on the chemical nature of the cargo. Owing to their striking abilities the further development and application of CPP-based delivery strategies has steadily emerged during the past years. However, one main pitfall when using CPPs is their non-selective uptake in nearly all types of cells. Thus, one particular interest lies in the design of targeting strategies that help to circumvent this drawback but still benefit from the potent delivery abilities of CPPs. The following review aims to summarize some of these very recent concepts and to highlight the current role of CPPs in cancer therapy.
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Affiliation(s)
- Lucia Feni
- Department of Chemistry, Biochemistry, University of Cologne, Zuelpicherstr. 47a, D-50674, Cologne, Germany
| | - Ines Neundorf
- Department of Chemistry, Biochemistry, University of Cologne, Zuelpicherstr. 47a, D-50674, Cologne, Germany.
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100
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Song Y, Li Y, Xu Q, Liu Z. Mesoporous silica nanoparticles for stimuli-responsive controlled drug delivery: advances, challenges, and outlook. Int J Nanomedicine 2016; 12:87-110. [PMID: 28053526 PMCID: PMC5191581 DOI: 10.2147/ijn.s117495] [Citation(s) in RCA: 136] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
With the development of nanotechnology, the application of nanomaterials in the field of drug delivery has attracted much attention in the past decades. Mesoporous silica nanoparticles as promising drug nanocarriers have become a new area of interest in recent years due to their unique properties and capabilities to efficiently entrap cargo molecules. This review describes the latest advances on the application of mesoporous silica nanoparticles in drug delivery. In particular, we focus on the stimuli-responsive controlled release systems that are able to respond to intracellular environmental changes, such as pH, ATP, GSH, enzyme, glucose, and H2O2. Moreover, drug delivery induced by exogenous stimuli including temperature, light, magnetic field, ultrasound, and electricity is also summarized. These advanced technologies demonstrate current challenges, and provide a bright future for precision diagnosis and treatment.
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Affiliation(s)
- Yuanhui Song
- Wenzhou Institute of Biomaterials and Engineering (WIBE), Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Yihong Li
- Wenzhou Institute of Biomaterials and Engineering (WIBE), Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Qien Xu
- Wenzhou Institute of Biomaterials and Engineering (WIBE), Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
| | - Zhe Liu
- Wenzhou Institute of Biomaterials and Engineering (WIBE), Wenzhou Medical University, Wenzhou, Zhejiang, People’s Republic of China
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