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Liu CH, Rethi L, Weng PW, Trung Nguyen H, Chuang AEY. Cutting-edge advances in nano/biomedicine: A review on transforming thrombolytic therapy. Biochem Pharmacol 2024:116523. [PMID: 39251141 DOI: 10.1016/j.bcp.2024.116523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Revised: 09/03/2024] [Accepted: 09/05/2024] [Indexed: 09/11/2024]
Abstract
Thrombotic blockages within blood vessels give rise to critical cardiovascular disorders, including ischemic stroke, venous thromboembolism, and myocardial infarction. The current approach to the therapy of thrombolysis involves administering Plasminogen Activators (PA), but it is hindered by fast drug elimination, narrow treatment window, and the potential for bleeding complications. Leveraging nanomedicine to encapsulate and deliver PA offers a solution by improving the efficacy of therapy, safeguarding the medicine from proteinase biodegradation, and reducing unwanted effects in in vivo trials. In this review, we delve into the underlying venous as well as arterial thrombus pathophysiology and provide an overview of clinically approved PA used to address acute thrombotic conditions. We explore the existing challenges and potential directions within recent pivotal research on a variety of targeted nanocarriers, such as lipid, polymeric, inorganic, and biological carriers, designed for precise delivery of PA to specific sites. We also discuss the promising role of microbubbles and ultrasound-assisted Sono thrombolysis, which have exhibited enhanced thrombolysis in clinical studies. Furthermore, our review delves into approaches for the strategic development of nano-based carriers tailored for targeting thrombolytic action and efficient encapsulation of PA, considering the intricate interaction in biology systems as well as nanomaterials. In conclusion, the field of nanomedicine offers a valuable method for the exact and effective therapy of severe thrombus conditions, presenting a pathway toward improved patient outcomes and reduced complications.
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Affiliation(s)
- Chia-Hung Liu
- Department of Urology, School of Medicine, College of Medicine, Taipei Medical University, 250 Wu-Hsing Street, Taipei 11031, Taiwan; TMU Research Center of Urology and Kidney, Taipei Medical University, 250 Wu-Hsing Street, Taipei 11031, Taiwan; Department of Urology, Shuang Ho Hospital, Taipei Medical University, 291 Zhongzheng Road, Zhonghe District, New Taipei City 23561, Taiwan
| | - Lekshmi Rethi
- International Ph.D. Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 11031, Taiwan; Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 11031, Taiwan
| | - Pei-Wei Weng
- Department of Orthopedics, Shuang Ho Hospital, Taipei Medical University, New Taipei City 23561, Taiwan; Department of Orthopedics, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Hieu Trung Nguyen
- Department of Orthopedics and Trauma, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Viet Nam
| | - Andrew E-Y Chuang
- International Ph.D. Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 11031, Taiwan; Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 11031, Taiwan; Cell Physiology and Molecular Image Research Center, Taipei Medical University-Wan Fang Hospital, Taipei 11696, Taiwan.
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2
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Huang Y, Wang J, Guo Y, Shen L, Li Y. Fibrinogen binding to activated platelets and its biomimetic thrombus-targeted thrombolytic strategies. Int J Biol Macromol 2024; 274:133286. [PMID: 38908635 DOI: 10.1016/j.ijbiomac.2024.133286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 06/18/2024] [Accepted: 06/18/2024] [Indexed: 06/24/2024]
Abstract
Thrombosis is associated with various fatal arteriovenous syndromes including ischemic stroke, myocardial infarction, and pulmonary embolism. However, current clinical thrombolytic treatment strategies still have many problems in targeting and safety to meet the thrombolytic therapy needs. Understanding the molecular mechanism that underlies thrombosis is critical in developing effective thrombolytic strategies. It is well known that platelets play a central role in thrombosis and the binding of fibrinogen to activated platelets is a common pathway in the process of clot formation. Based on this, a concept of biomimetic thrombus-targeted thrombolytic strategy inspired from fibrinogen binding to activated platelets in thrombosis was proposed, which could selectively bind to activated platelets at a thrombus site, thus enabling targeted delivery and local release of thrombolytic agents for effective thrombolysis. In this review, we first summarized the main characteristics of platelets and fibrinogen, and then introduced the classical molecular mechanisms of thrombosis, including platelet adhesion, platelet activation and platelet aggregation through the interactions of activated platelets with fibrinogen. In addition, we highlighted the recent advances in biomimetic thrombus-targeted thrombolytic strategies which inspired from fibrinogen binding to activated platelets in thrombosis. The possible future directions and perspectives in this emerging area are briefly discussed.
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Affiliation(s)
- Yu Huang
- Department of Radiology, Shanghai Jiao Tong University School of Medicine Affiliated Shanghai Sixth People's Hospital, 600 Yi Shan Road, Shanghai 200233, PR China.
| | - Jiahua Wang
- Department of Radiology, Shanghai Jiao Tong University School of Medicine Affiliated Shanghai Sixth People's Hospital, 600 Yi Shan Road, Shanghai 200233, PR China
| | - Yuanyuan Guo
- Department of Radiology, Shanghai Jiao Tong University School of Medicine Affiliated Shanghai Sixth People's Hospital, 600 Yi Shan Road, Shanghai 200233, PR China
| | - Lingyue Shen
- Department of Oral & Maxillofacial-Head & Neck Oncology, Department of Laser and Aesthetic Medicine, Shanghai Ninth People's Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine, National Clinical Research Center for Oral Diseases, Shanghai Key Laboratory of Stoma-tology & Shanghai Research Institute of Stomatology, 639 Zhizaoju Road, Shanghai 200011, PR China.
| | - Yuehua Li
- Department of Radiology, Shanghai Jiao Tong University School of Medicine Affiliated Shanghai Sixth People's Hospital, 600 Yi Shan Road, Shanghai 200233, PR China.
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3
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Shen Y, Yu Y, Zhang X, Hu B, Wang N. Progress of nanomaterials in the treatment of thrombus. Drug Deliv Transl Res 2024; 14:1154-1172. [PMID: 38006448 DOI: 10.1007/s13346-023-01478-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/07/2023] [Indexed: 11/27/2023]
Abstract
Thrombus has long been the major contributor of death and disability because it can cause adverse effects to varying degrees on the body, resulting in vascular blockage, embolism, heart valve deformation, widespread bleeding, etc. However, clinically, conventional thrombolytic drug treatments have hemorrhagic complication risks and easy to miss the best time of treatment window. Thus, it is an urgent need to investigate newly alternative treatment strategies that can reduce adverse effects and improve treatment effectiveness. Drugs based on nanomaterials act as a new biomedical strategy and promising tools, and have already been investigated for both diagnostic and therapeutic purposes in thrombus therapy. Recent studies have some encouraging progress. In the present review, we primarily concern with the latest developments in the areas of nanomedicines targeting thrombosis therapy. We present the thrombus' formation, characteristics, and biomarkers for diagnosis, overview recent emerging nanomedicine strategies for thrombus therapy, and focus on the future design directions, challenges, and prospects in the nanomedicine application in thrombus therapy.
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Affiliation(s)
- Yetong Shen
- Department of Biochemistry and Molecular Biology, China Medical University, No. 77 Puhe Road, Shenyang, 110122, China
- College of Life and Health Sciences, Northeastern University, Shenyang, 110167, China
| | - Yang Yu
- Department of Biochemistry and Molecular Biology, China Medical University, No. 77 Puhe Road, Shenyang, 110122, China
- Department of Cardiology, The First Affiliated Hospital of China Medical University, Shenyang, 110001, China
| | - Xin Zhang
- Department of Biochemistry and Molecular Biology, China Medical University, No. 77 Puhe Road, Shenyang, 110122, China
| | - Bo Hu
- Department of Biochemistry and Molecular Biology, China Medical University, No. 77 Puhe Road, Shenyang, 110122, China.
| | - Ning Wang
- Department of Biochemistry and Molecular Biology, China Medical University, No. 77 Puhe Road, Shenyang, 110122, China.
- Department of Forensic Medicine, China Medical University, No.77 Puhe Road, Shenyang, 110122, China.
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4
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Mao Y, Ren J, Yang L. Advances of nanomedicine in treatment of atherosclerosis and thrombosis. ENVIRONMENTAL RESEARCH 2023; 238:116637. [PMID: 37482129 DOI: 10.1016/j.envres.2023.116637] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/17/2023] [Accepted: 07/10/2023] [Indexed: 07/25/2023]
Abstract
Atherosclerosis (AS) is a chronic inflammatory vascular disease. Myocardial ischemia originated from AS is the main cause of cardiovascular diseases, one of the major factors contributing to the global disease burden. AS is typically quiescent until occurrence of plaque rupture and thrombosis, leading to acute coronary syndrome and sudden death. Currently, clinical diagnostic techniques suffer from major pitfalls including lack of accuracy and specificity, which makes it rather difficult for drugs to directly target plaques to achieve therapeutic effect. Therefore, how to accurately diagnose and effectively intervene vulnerable AS plaques to achieve accurate delivery of drugs has become an urgent and evolving clinical problem. With the rapid development of nanomedicine and nanomaterials, nanotechnology has shown unique advantages in monitoring vulnerable plaques and thrombus and improving drug efficacy. Recent studies have shown that application of nanoparticle drug delivery system can booster the safety and effectiveness of drug therapy, and molecular imaging technology and nanomedicine also exhibit high clinical application potentials in disease diagnosis. Therefore, nanotechnology provides another promising avenue for diagnosis and treatment of AS and thrombosis, and has shown excellent performance in the development of targeted drug therapy and biomaterials. In this review, the research progress, challenges and prospects of nanotechnology in AS and thrombosis are discussed, expecting to provide new ideas for the prevention, diagnosis and treatment of AS and thrombosis.
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Affiliation(s)
- Yu Mao
- Department of Cardiovascular Surgery, Xijing Hospital, Air Force Medical University, Xi'an, China
| | - Jun Ren
- Department of Cardiology and Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital Fudan University, Shanghai, China
| | - Lifang Yang
- Department of Anesthesiology, Xi'an Children Hospital, Xi'an, China.
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5
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Liu CH, Liu MC, Jheng PR, Yu J, Fan YJ, Liang JW, Hsiao YC, Chiang CW, Bolouki N, Lee JW, Hsieh JH, Mansel BW, Chen YT, Nguyen HT, Chuang EY. Plasma-Derived Nanoclusters for Site-Specific Multimodality Photo/Magnetic Thrombus Theranostics. Adv Healthc Mater 2023; 12:e2301504. [PMID: 37421244 DOI: 10.1002/adhm.202301504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/14/2023] [Accepted: 06/28/2023] [Indexed: 07/10/2023]
Abstract
Traditional thrombolytic therapeutics for vascular blockage are affected by their limited penetration into thrombi, associated off-target side effects, and low bioavailability, leading to insufficient thrombolytic efficacy. It is hypothesized that these limitations can be overcome by the precisely controlled and targeted delivery of thrombolytic therapeutics. A theranostic platform is developed that is biocompatible, fluorescent, magnetic, and well-characterized, with multiple targeting modes. This multimodal theranostic system can be remotely visualized and magnetically guided toward thrombi, noninvasively irradiated by near-infrared (NIR) phototherapies, and remotely activated by actuated magnets for additional mechanical therapy. Magnetic guidance can also improve the penetration of nanomedicines into thrombi. In a mouse model of thrombosis, the thrombosis residues are reduced by ≈80% and with no risk of side effects or of secondary embolization. This strategy not only enables the progression of thrombolysis but also accelerates the lysis rate, thereby facilitating its prospective use in time-critical thrombolytic treatment.
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Affiliation(s)
- Chia-Hung Liu
- Department of Urology, School of Medicine, College of Medicine, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan
- TMU Research Center of Urology and Kidney, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan
- Department of Urology, Shuang Ho Hospital, Taipei Medical University, 291 Zhongzheng Road, Zhonghe District, New Taipei City, 23561, Taiwan
| | - Ming-Che Liu
- Clinical Research Center, Taipei Medical University Hospital, Taipei, 11031, Taiwan
- School of Dental Technology, College of Oral Medicine, Taipei Medical University, Taipei, 11031, Taiwan
| | - Pei-Ru Jheng
- Graduate Institute of Biomedical Materials and Tissue Engineering, International Ph.D. Program in Biomedical Engineering Graduate Institute of Biomedical Optomechatronics, School of Biomedical Engineering, Research Center of Biomedical Device, Innovation Entrepreneurship Education Center, College of Interdisciplinary Studies, Taipei Medical University, Taipei, 11031, Taiwan
| | - Jiashing Yu
- Department of Chemical Engineering, College of Engineering, National Taiwan University, Taipei, 106, Taiwan
| | - Yu-Jui Fan
- Graduate Institute of Biomedical Materials and Tissue Engineering, International Ph.D. Program in Biomedical Engineering Graduate Institute of Biomedical Optomechatronics, School of Biomedical Engineering, Research Center of Biomedical Device, Innovation Entrepreneurship Education Center, College of Interdisciplinary Studies, Taipei Medical University, Taipei, 11031, Taiwan
| | - Jia-Wei Liang
- Graduate Institute of Biomedical Materials and Tissue Engineering, International Ph.D. Program in Biomedical Engineering Graduate Institute of Biomedical Optomechatronics, School of Biomedical Engineering, Research Center of Biomedical Device, Innovation Entrepreneurship Education Center, College of Interdisciplinary Studies, Taipei Medical University, Taipei, 11031, Taiwan
| | - Yu-Cheng Hsiao
- Graduate Institute of Biomedical Materials and Tissue Engineering, International Ph.D. Program in Biomedical Engineering Graduate Institute of Biomedical Optomechatronics, School of Biomedical Engineering, Research Center of Biomedical Device, Innovation Entrepreneurship Education Center, College of Interdisciplinary Studies, Taipei Medical University, Taipei, 11031, Taiwan
| | - Chih-Wei Chiang
- Department of Orthopedics, Taipei Medical University, Taipei, 11031, Taiwan
- Department of Orthopedics, Taipei Medical University Hospital, Taipei, 11031, Taiwan
| | - Nima Bolouki
- Department of Physical Electronics, Faculty of Science, Masaryk University, Brno, 60177, Czech Republic
| | - Jyh-Wei Lee
- Department of Materials Engineering, Ming Chi University of Technology, New Taipei City, 24301, Taiwan
- Center for Plasma and Thin Film Technologies, Ming Chi University of Technology, New Taipei City, 24301, Taiwan
| | - Jang-Hsing Hsieh
- Department of Materials Engineering, Ming Chi University of Technology, New Taipei City, 24301, Taiwan
- Center for Plasma and Thin Film Technologies, Ming Chi University of Technology, New Taipei City, 24301, Taiwan
| | - Bradley W Mansel
- National Synchrotron Radiation Research Center, Hsinchu Science Park, Hsinchu, 30076, Taiwan
| | - Yan-Ting Chen
- Graduate Institute of Biomedical Materials and Tissue Engineering, International Ph.D. Program in Biomedical Engineering Graduate Institute of Biomedical Optomechatronics, School of Biomedical Engineering, Research Center of Biomedical Device, Innovation Entrepreneurship Education Center, College of Interdisciplinary Studies, Taipei Medical University, Taipei, 11031, Taiwan
| | - Hieu Trung Nguyen
- Department of Orthopedics and Trauma, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, 700000, Vietnam
| | - Er-Yuan Chuang
- Graduate Institute of Biomedical Materials and Tissue Engineering, International Ph.D. Program in Biomedical Engineering Graduate Institute of Biomedical Optomechatronics, School of Biomedical Engineering, Research Center of Biomedical Device, Innovation Entrepreneurship Education Center, College of Interdisciplinary Studies, Taipei Medical University, Taipei, 11031, Taiwan
- Cell Physiology and Molecular Image Research Center, Taipei Medical University, Wan Fang Hospital, Taipei, 11696, Taiwan
- Precision Medicine and Translational Cancer Research Center, Taipei Medical University Hospital, Taipei, 11031, Taiwan
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6
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Li MX, Wei QQ, Mo HL, Ren Y, Zhang W, Lu HJ, Joung YK. Challenges and advances in materials and fabrication technologies of small-diameter vascular grafts. Biomater Res 2023; 27:58. [PMID: 37291675 PMCID: PMC10251629 DOI: 10.1186/s40824-023-00399-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 05/21/2023] [Indexed: 06/10/2023] Open
Abstract
The arterial occlusive disease is one of the leading causes of cardiovascular diseases, often requiring revascularization. Lack of suitable small-diameter vascular grafts (SDVGs), infection, thrombosis, and intimal hyperplasia associated with synthetic vascular grafts lead to a low success rate of SDVGs (< 6 mm) transplantation in the clinical treatment of cardiovascular diseases. The development of fabrication technology along with vascular tissue engineering and regenerative medicine technology allows biological tissue-engineered vascular grafts to become living grafts, which can integrate, remodel, and repair the host vessels as well as respond to the surrounding mechanical and biochemical stimuli. Hence, they potentially alleviate the shortage of existing vascular grafts. This paper evaluates the current advanced fabrication technologies for SDVGs, including electrospinning, molding, 3D printing, decellularization, and so on. Various characteristics of synthetic polymers and surface modification methods are also introduced. In addition, it also provides interdisciplinary insights into the future of small-diameter prostheses and discusses vital factors and perspectives for developing such prostheses in clinical applications. We propose that the performance of SDVGs can be improved by integrating various technologies in the near future.
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Affiliation(s)
- Mei-Xian Li
- National and Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Protection, Nantong University, Nantong, 226019, China
- School of Textile and Clothing, Nantong University, Nantong, 226019, China
- Center for Biomaterials, Biomedical Research Institute, Korea Institute of Science and Technology, Seoul, 02792, Republic of Korea
| | - Qian-Qi Wei
- Department of Infectious Diseases, General Hospital of Tibet Military Command, Xizang, China
| | - Hui-Lin Mo
- School of Textile and Clothing, Nantong University, Nantong, 226019, China
| | - Yu Ren
- National and Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Protection, Nantong University, Nantong, 226019, China
- School of Textile and Clothing, Nantong University, Nantong, 226019, China
| | - Wei Zhang
- National and Local Joint Engineering Research Center of Technical Fiber Composites for Safety and Protection, Nantong University, Nantong, 226019, China.
- School of Textile and Clothing, Nantong University, Nantong, 226019, China.
| | - Huan-Jun Lu
- Institute of Special Environmental Medicine, Nantong University, Nantong, 226019, China.
| | - Yoon Ki Joung
- Center for Biomaterials, Biomedical Research Institute, Korea Institute of Science and Technology, Seoul, 02792, Republic of Korea.
- Division of Bio-Medical Science and Technology, University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon, 34113, Republic of Korea.
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7
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Andrabi SM, Kumar A. A kaolin/calcium incorporated shape memory and antimicrobial chitosan-dextran based cryogel as an efficient haemostatic dressing for uncontrolled hemorrhagic wounds. BIOMATERIALS ADVANCES 2023; 150:213424. [PMID: 37068405 DOI: 10.1016/j.bioadv.2023.213424] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 03/28/2023] [Accepted: 04/06/2023] [Indexed: 04/19/2023]
Abstract
Increased mortalities associated with uncontrolled and excessive bleeding is still of paramount concern in the clinics, caregivers and military medics. Herein, we designed a shape memory cryogel based on chitosan (C) and functionalized-dextran (D), incorporated with Kaolin (K) and calcium (Ca2+) as haemostatic agents. The developed cryogel (CDKCa) exhibits a uniform interconnected porous architecture with profound fluid absorption ability, rapid blood clotting, stable clot formation and good antibacterial activity. The CDKCa elucidates significantly less clotting time (~30 s; in-vitro) and increased aggregation and activation of platelets/red blood cells in comparison to the control groups and commercial dressings (Axiostat and QuikClot). The developed CDKCa also significantly reduced the aPTT and PT values by ~58 % and 31 % respectively, leading to the activation of intrinsic and extrinsic coagulation cascades. The CDKCa cryogel displays enhanced mechanical stability, flexibility and a good shape memory, a property quintessential to cease uncontrolled bleeding in irregular and non-compressible wounds. Further, the Kaolin and Ca2+ incorporated shape memory CDKCa cryogel demonstrates a rapid blood coagulation and stable clot formation in different compressible and non-compressible rat liver and femur hemorrhagic models. In summary, the endorsed results of CDKCa suggest that the design, fabrication and excellent clotting ability may attribute to high haemostatic efficiency of CDKCa dressing and have a great potential to prevent uncontrollable hemorrhages.
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Affiliation(s)
- Syed Muntazir Andrabi
- Department of Biological Sciences and Bioengineering, Indian Institute of Technology Kanpur, Kanpur 208016, UP, India; Centre for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur 208016, UP, India
| | - Ashok Kumar
- Department of Biological Sciences and Bioengineering, Indian Institute of Technology Kanpur, Kanpur 208016, UP, India; Centre for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur 208016, UP, India; Center for Nanosciences, Indian Institute of Technology Kanpur, Kanpur 208016, UP, India; The Mehta Family Centre for Engineering in Medicine, Indian Institute of Technology Kanpur, Kanpur 208016, UP, India; Centre of Excellence, Gangwal School of Medical Sciences and Technology, Indian Institute of Technology Kanpur, Kanpur 208016, UP, India.
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8
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Zhao Z, Pan M, Qiao C, Xiang L, Liu X, Yang W, Chen XZ, Zeng H. Bionic Engineered Protein Coating Boosting Anti-Biofouling in Complex Biological Fluids. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2208824. [PMID: 36367362 DOI: 10.1002/adma.202208824] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 11/03/2022] [Indexed: 06/16/2023]
Abstract
Implantable medical devices have been widely applied in diagnostics, therapeutics, organ restoration, and other biomedical areas, but often suffer from dysfunction and infections due to irreversible biofouling. Inspired by the self-defensive "vine-thorn" structure of climbing thorny plants, a zwitterion-conjugated protein is engineered via grafting sulfobetaine methacrylate (SBMA) segments on native bovine serum albumin (BSA) protein molecules for surface coating and antifouling applications in complex biological fluids. Unlike traditional synthetic polymers of which the coating operation requires arduous surface pretreatments, the engineered protein BSA@PSBMA (PolySBMA conjugated BSA) can achieve facile and surface-independent coating on various substrates through a simple dipping/spraying method. Interfacial molecular force measurements and adsorption tests demonstrate that the substrate-foulant attraction is significantly suppressed due to strong interfacial hydration and steric repulsion of the bionic structure of BSA@PSBMA, enabling coating surfaces to exhibit superior resistance to biofouling for a broad spectrum of species including proteins, metabolites, cells, and biofluids under various biological conditions. This work provides an innovative paradigm of using native proteins to generate engineered proteins with extraordinary antifouling capability and desired surface properties for bioengineering applications.
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Affiliation(s)
- Ziqian Zhao
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta, T6G 1H9, Canada
| | - Mingfei Pan
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta, T6G 1H9, Canada
| | - Chenyu Qiao
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta, T6G 1H9, Canada
| | - Li Xiang
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta, T6G 1H9, Canada
- School of Mechanical Engineering, Southeast University, Nanjing, Jiangsu, 211189, China
| | - Xiong Liu
- Department of Physiology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, T6G 2H7, Canada
| | - Wenshuai Yang
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta, T6G 1H9, Canada
| | - Xing-Zhen Chen
- Department of Physiology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, T6G 2H7, Canada
| | - Hongbo Zeng
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta, T6G 1H9, Canada
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9
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Lin X, Li N, Tang H. Recent Advances in Nanomaterials for Diagnosis, Treatments, and Neurorestoration in Ischemic Stroke. Front Cell Neurosci 2022; 16:885190. [PMID: 35836741 PMCID: PMC9274459 DOI: 10.3389/fncel.2022.885190] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 04/11/2022] [Indexed: 11/13/2022] Open
Abstract
Stroke is a major public health issue, corresponding to the second cause of mortality and the first cause of severe disability. Ischemic stroke is the most common type of stroke, accounting for 87% of all strokes, where early detection and clinical intervention are well known to decrease its morbidity and mortality. However, the diagnosis of ischemic stroke has been limited to the late stages, and its therapeutic window is too narrow to provide rational and effective treatment. In addition, clinical thrombolytics suffer from a short half-life, inactivation, allergic reactions, and non-specific tissue targeting. Another problem is the limited ability of current neuroprotective agents to promote recovery of the ischemic brain tissue after stroke, which contributes to the progressive and irreversible nature of ischemic stroke and also the severity of the outcome. Fortunately, because of biomaterials’ inherent biochemical and biophysical properties, including biocompatibility, biodegradability, renewability, nontoxicity, long blood circulation time, and targeting ability. Utilization of them has been pursued as an innovative and promising strategy to tackle these challenges. In this review, special emphasis will be placed on the recent advances in the study of nanomaterials for the diagnosis and therapy of ischemic stroke. Meanwhile, nanomaterials provide much promise for neural tissue salvage and regeneration in brain ischemia, which is also highlighted.
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Affiliation(s)
- Xinru Lin
- Department of Anesthesiology, Wenzhou Key Laboratory of Perioperative Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Na Li
- Oujiang Laboratory, Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, China
- *Correspondence: Na Li Hongli Tang
| | - Hongli Tang
- Department of Anesthesiology, Wenzhou Key Laboratory of Perioperative Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
- *Correspondence: Na Li Hongli Tang
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10
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Exploiting the layer-by-layer nanoarchitectonics for the fabrication of polymer capsules: A toolbox to provide multifunctional properties to target complex pathologies. Adv Colloid Interface Sci 2022; 304:102680. [PMID: 35468354 DOI: 10.1016/j.cis.2022.102680] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 04/12/2022] [Accepted: 04/13/2022] [Indexed: 01/12/2023]
Abstract
Polymer capsules fabricated via the layer-by-layer (LbL) approach have attracted a great deal of attention for biomedical applications thanks to their tunable architecture. Compared to alternative methods, in which the precise control over the final properties of the systems is usually limited, the intrinsic versatility of the LbL approach allows the functionalization of all the constituents of the polymeric capsules following relatively simple protocols. In fact, the final properties of the capsules can be adjusted from the inner cavity to the outer layer through the polymeric shell, resulting in therapeutic, diagnostic, or theranostic (i.e., combination of therapeutic and diagnostic) agents that can be adapted to the particular characteristics of the patient and face the challenges encountered in complex pathologies. The biomedical industry demands novel biomaterials capable of targeting several mechanisms and/or cellular pathways simultaneously while being tracked by minimally invasive techniques, thus highlighting the need to shift from monofunctional to multifunctional polymer capsules. In the present review, those strategies that permit the advanced functionalization of polymer capsules are accordingly introduced. Each of the constituents of the capsule (i.e., cavity, multilayer membrane and outer layer) is thoroughly analyzed and a final overview of the combination of all the strategies toward the fabrication of multifunctional capsules is presented. Special emphasis is given to the potential biomedical applications of these multifunctional capsules, including particular examples of the performed in vitro and in vivo validation studies. Finally, the challenges in the fabrication process and the future perspective for their safe translation into the clinic are summarized.
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11
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Lv W, Liu Y, Li S, Lv L, Lu H, Xin H. Advances of nano drug delivery system for the theranostics of ischemic stroke. J Nanobiotechnology 2022; 20:248. [PMID: 35641956 PMCID: PMC9153106 DOI: 10.1186/s12951-022-01450-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 05/05/2022] [Indexed: 02/07/2023] Open
Abstract
From the global perspective, stroke refers to a highly common cause of disability and death. Ischemic stroke (IS), attributed to blood vessel blockage, preventing the flow of blood to brain, acts as the most common form of stroke. Thus far, thrombolytic therapy is the only clinical treatment for IS with the approval from the FDA. Moreover, the physiology barrier complicates therapeutically and diagnostically related intervention development of IS. Accordingly, developing efficient and powerful curative approaches for IS diagnosis and treatment is urgently required. The advent of nanotechnology has brought dawn and hope to better curative and imaging forms for the management of IS. This work reviews the recent advances and challenges correlated with the nano drug delivery system for IS therapy and diagnosis. The overview of the current knowledge of the important molecular pathological mechanisms in cerebral ischemia and how the drugs cross the blood brain barrier will also be briefly summarized.
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Affiliation(s)
- Wei Lv
- Department of Pharmacy, The Jiangyin Clinical College of Xuzhou Medical University, 214400, Jiangyin, China
| | - Yijiao Liu
- Department of Pharmacy, The Jiangyin Clinical College of Xuzhou Medical University, 214400, Jiangyin, China
| | - Shengnan Li
- Department of Pharmaceutics, School of Pharmacy, Nanjing Medical University, 211166, Nanjing, China
| | - Lingyan Lv
- Department of Pharmacy, The Jiangyin Clinical College of Xuzhou Medical University, 214400, Jiangyin, China
| | - Hongdan Lu
- Department of Pharmaceutics, School of Pharmacy, Nanjing Medical University, 211166, Nanjing, China.
| | - Hongliang Xin
- Department of Pharmaceutics, School of Pharmacy, Nanjing Medical University, 211166, Nanjing, China.
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12
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Tanaka M, Izumiya M, Haniu H, Ueda K, Ma C, Ueshiba K, Ideta H, Sobajima A, Uchiyama S, Takahashi J, Saito N. Current Methods in the Study of Nanomaterials for Bone Regeneration. NANOMATERIALS 2022; 12:nano12071195. [PMID: 35407313 PMCID: PMC9000656 DOI: 10.3390/nano12071195] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/21/2022] [Accepted: 03/30/2022] [Indexed: 12/18/2022]
Abstract
Nanomaterials show great promise as bone regeneration materials. They can be used as fillers to strengthen bone regeneration scaffolds, or employed in their natural form as carriers for drug delivery systems. A variety of experiments have been conducted to evaluate the osteogenic potential of bone regeneration materials. In vivo, such materials are commonly tested in animal bone defect models to assess their bone regeneration potential. From an ethical standpoint, however, animal experiments should be minimized. A standardized in vitro strategy for this purpose is desirable, but at present, the results of studies conducted under a wide variety of conditions have all been evaluated equally. This review will first briefly introduce several bone regeneration reports on nanomaterials and the nanosize-derived caveats of evaluations in such studies. Then, experimental techniques (in vivo and in vitro), types of cells, culture media, fetal bovine serum, and additives will be described, with specific examples of the risks of various culture conditions leading to erroneous conclusions in biomaterial analysis. We hope that this review will create a better understanding of the evaluation of biomaterials, including nanomaterials for bone regeneration, and lead to the development of versatile assessment methods that can be widely used in biomaterial development.
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Affiliation(s)
- Manabu Tanaka
- Department of Orthopedic Surgery, Okaya City Hospital, 4-11-33 Honcho, Okaya, Nagano 394-8512, Japan;
- Correspondence: (M.T.); (H.H.); Tel.: +81-266-23-8000 (M.T.); +81-263-37-3555 (H.H.)
| | - Makoto Izumiya
- Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (M.I.); (K.U.); (C.M.); (K.U.); (N.S.)
- Biomedical Engineering Division, Graduate School of Medicine, Science and Technology, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan;
| | - Hisao Haniu
- Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (M.I.); (K.U.); (C.M.); (K.U.); (N.S.)
- Biomedical Engineering Division, Graduate School of Medicine, Science and Technology, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan;
- Biomedical Engineering Division, Graduate School of Science and Technology, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan
- Correspondence: (M.T.); (H.H.); Tel.: +81-266-23-8000 (M.T.); +81-263-37-3555 (H.H.)
| | - Katsuya Ueda
- Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (M.I.); (K.U.); (C.M.); (K.U.); (N.S.)
- Biomedical Engineering Division, Graduate School of Medicine, Science and Technology, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan;
| | - Chuang Ma
- Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (M.I.); (K.U.); (C.M.); (K.U.); (N.S.)
- Biomedical Engineering Division, Graduate School of Medicine, Science and Technology, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan;
| | - Koki Ueshiba
- Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (M.I.); (K.U.); (C.M.); (K.U.); (N.S.)
- Biomedical Engineering Division, Graduate School of Science and Technology, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan
| | - Hirokazu Ideta
- Biomedical Engineering Division, Graduate School of Medicine, Science and Technology, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan;
- Department of Orthopedic Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (A.S.); (J.T.)
| | - Atsushi Sobajima
- Department of Orthopedic Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (A.S.); (J.T.)
- Department of Orthopedics (Lower Limbs), Social Medical Care Corporation Hosei-kai Marunouchi Hospital, 1-7-45 Nagisa, Matsumoto, Nagano 390-8601, Japan
| | - Shigeharu Uchiyama
- Department of Orthopedic Surgery, Okaya City Hospital, 4-11-33 Honcho, Okaya, Nagano 394-8512, Japan;
| | - Jun Takahashi
- Department of Orthopedic Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (A.S.); (J.T.)
| | - Naoto Saito
- Institute for Biomedical Sciences, Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, 3-1-1 Asahi, Matsumoto, Nagano 390-8621, Japan; (M.I.); (K.U.); (C.M.); (K.U.); (N.S.)
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13
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Advanced drug delivery system against ischemic stroke. J Control Release 2022; 344:173-201. [DOI: 10.1016/j.jconrel.2022.02.036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 02/28/2022] [Accepted: 02/28/2022] [Indexed: 02/06/2023]
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14
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Liu H, Pietersz G, Peter K, Wang X. Nanobiotechnology approaches for cardiovascular diseases: site-specific targeting of drugs and nanoparticles for atherothrombosis. J Nanobiotechnology 2022; 20:75. [PMID: 35135581 PMCID: PMC8822797 DOI: 10.1186/s12951-022-01279-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 01/21/2022] [Indexed: 02/18/2023] Open
Abstract
Atherosclerosis and atherothrombosis, the major contributors to cardiovascular diseases (CVDs), represent the leading cause of death worldwide. Current pharmacological therapies have been associated with side effects or are insufficient at halting atherosclerotic progression effectively. Pioneering work harnessing the passive diffusion or endocytosis properties of nanoparticles and advanced biotechnologies in creating recombinant proteins for site-specific delivery have been utilized to overcome these limitations. Since CVDs are complex diseases, the most challenging aspect of developing site-specific therapies is the identification of an individual and unique antigenic epitope that is only expressed in lesions or diseased areas. This review focuses on the pathological mechanism of atherothrombosis and discusses the unique targets that are important during disease progression. We review recent advances in site-specific therapy using novel targeted drug-delivery and nanoparticle-carrier systems. Furthermore, we explore the limitations and future perspectives of site-specific therapy for CVDs.
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Affiliation(s)
- Haikun Liu
- Molecular Imaging and Theranostics Laboratory, Baker Heart and Diabetes Institute, 75 Commercial Road, Melbourne, VIC, 3004, Australia
| | - Geoffrey Pietersz
- Atherothrombosis and Vascular Biology Laboratory, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia.,Burnet Institute, Melbourne, VIC, Australia.,Department of Cardiometabolic Health, University of Melbourne, VIC, Australia
| | - Karlheinz Peter
- Atherothrombosis and Vascular Biology Laboratory, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia.,Department of Cardiometabolic Health, University of Melbourne, VIC, Australia.,Department of Medicine, Monash University, Melbourne, VIC, Australia.,La Trobe Institute for Molecular Science, La Trobe University, Melbourne, VIC, Australia
| | - Xiaowei Wang
- Molecular Imaging and Theranostics Laboratory, Baker Heart and Diabetes Institute, 75 Commercial Road, Melbourne, VIC, 3004, Australia. .,Atherothrombosis and Vascular Biology Laboratory, Baker Heart and Diabetes Institute, Melbourne, VIC, Australia. .,Department of Cardiometabolic Health, University of Melbourne, VIC, Australia. .,Department of Medicine, Monash University, Melbourne, VIC, Australia. .,La Trobe Institute for Molecular Science, La Trobe University, Melbourne, VIC, Australia.
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15
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Yu H, Palazzolo JS, Zhou J, Hu Y, Niego B, Pan S, Ju Y, Wang TY, Lin Z, Hagemeyer CE, Caruso F. Bioresponsive Polyphenol-Based Nanoparticles as Thrombolytic Drug Carriers. ACS APPLIED MATERIALS & INTERFACES 2022; 14:3740-3751. [PMID: 35019268 DOI: 10.1021/acsami.1c19820] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Thrombolytic (clot-busting) therapies with plasminogen activators (PAs) are first-line treatments against acute thrombosis and ischemic stroke. However, limitations such as narrow therapeutic windows, low success rates, and bleeding complications hinder their clinical use. Drug-loaded polyphenol-based nanoparticles (NPs) could address these shortfalls by delivering a more targeted and safer thrombolysis, coupled with advantages such as improved biocompatibility and higher stability in vivo. Herein, a template-mediated polyphenol-based supramolecular assembly strategy is used to prepare nanocarriers of thrombolytic drugs. A thrombin-dependent drug release mechanism is integrated using tannic acid (TA) to cross-link urokinase-type PA (uPA) and a thrombin-cleavable peptide on a sacrificial mesoporous silica template via noncovalent interactions. Following drug loading and template removal, the resulting NPs retain active uPA and demonstrate enhanced plasminogen activation in the presence of thrombin (1.14-fold; p < 0.05). Additionally, they display lower association with macrophage (RAW 264.7) and monocytic (THP-1) cell lines (43 and 7% reduction, respectively), reduced hepatic accumulation, and delayed blood clearance in vivo (90% clearance at 60 min vs 5 min) compared with the template-containing NPs. Our thrombin-responsive, polyphenol-based NPs represent a promising platform for advanced drug delivery applications, with potential to improve thrombolytic therapies.
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Affiliation(s)
- Haitao Yu
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Jason S Palazzolo
- NanoBiotechnology Laboratory, Australian Centre for Blood Diseases, Central Clinical School, Monash University, Melbourne, Victoria 3004, Australia
| | - Jiajing Zhou
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Yingjie Hu
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Be'eri Niego
- NanoBiotechnology Laboratory, Australian Centre for Blood Diseases, Central Clinical School, Monash University, Melbourne, Victoria 3004, Australia
| | - Shuaijun Pan
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Yi Ju
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Ting-Yi Wang
- NanoBiotechnology Laboratory, Australian Centre for Blood Diseases, Central Clinical School, Monash University, Melbourne, Victoria 3004, Australia
| | - Zhixing Lin
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
| | - Christoph E Hagemeyer
- NanoBiotechnology Laboratory, Australian Centre for Blood Diseases, Central Clinical School, Monash University, Melbourne, Victoria 3004, Australia
| | - Frank Caruso
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria 3010, Australia
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16
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Zhou J, Xu M, Jin Z, Borum RM, Avakyan N, Cheng Y, Yim W, He T, Zhou J, Wu Z, Mantri Y, Jokerst JV. Versatile Polymer Nanocapsules via Redox Competition. Angew Chem Int Ed Engl 2021; 60:26357-26362. [PMID: 34580967 PMCID: PMC8629958 DOI: 10.1002/anie.202110829] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Indexed: 12/18/2022]
Abstract
Polymer nanocapsules have demonstrated significant value in materials science and biomedical technology, but require complicated and time-consuming synthetic steps. We report here the facile synthesis of monodisperse polymer nanocapsules via a redox-mediated kinetic strategy from two simple molecules: dopamine and benzene-1,4-dithiol (BDT). Specifically, BDT forms core templates and modulates the oxidation kinetics of dopamine into polydopamine (PDA) shells. These uniform nanoparticles can be tuned between ≈70 and 200 nm because the core diameter directly depends on BDT while the shell thickness depends on dopamine. The supramolecular core can then rapidly disassemble in organic solvents to produce PDA nanocapsules. Such nanocapsules exhibit enhanced physicochemical performance (e.g., loading capacity, photothermal transduction, and anti-oxidation) versus their solid counterparts. Particularly, this method enables a straightforward encapsulation of functional nanoparticles providing opportunities for designing complex nanostructures such as yolk-shell nanoparticles.
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Affiliation(s)
- Jiajing Zhou
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Ming Xu
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Zhicheng Jin
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Raina M Borum
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Nicole Avakyan
- Department of Chemistry and Biochemistry, University of California San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA
| | - Yong Cheng
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Wonjun Yim
- Materials Science and Engineering Program, University of California San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA
| | - Tengyu He
- Materials Science and Engineering Program, University of California San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA
| | - Jingcheng Zhou
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Zhuohong Wu
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Yash Mantri
- Department of Bioengineering, University of California San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA
| | - Jesse V Jokerst
- Department of NanoEngineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093, USA
- Materials Science and Engineering Program, University of California San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA
- Department of Radiology, University of California San Diego, 9500 Gilman Drive, La Jolla, California, 92093, USA
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17
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Zhou J, Xu M, Jin Z, Borum RM, Avakyan N, Cheng Y, Yim W, He T, Zhou J, Wu Z, Mantri Y, Jokerst JV. Versatile Polymer Nanocapsules via Redox Competition. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202110829] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Jiajing Zhou
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
| | - Ming Xu
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
| | - Zhicheng Jin
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
| | - Raina M. Borum
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
| | - Nicole Avakyan
- Department of Chemistry and Biochemistry University of California San Diego 9500 Gilman Drive La Jolla California 92093 USA
| | - Yong Cheng
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
| | - Wonjun Yim
- Materials Science and Engineering Program University of California San Diego 9500 Gilman Drive La Jolla California 92093 USA
| | - Tengyu He
- Materials Science and Engineering Program University of California San Diego 9500 Gilman Drive La Jolla California 92093 USA
| | - Jingcheng Zhou
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
| | - Zhuohong Wu
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
| | - Yash Mantri
- Department of Bioengineering University of California San Diego 9500 Gilman Drive La Jolla California 92093 USA
| | - Jesse V. Jokerst
- Department of NanoEngineering University of California San Diego 9500 Gilman Drive La Jolla CA 92093 USA
- Materials Science and Engineering Program University of California San Diego 9500 Gilman Drive La Jolla California 92093 USA
- Department of Radiology University of California San Diego 9500 Gilman Drive La Jolla California 92093 USA
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18
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Sharma C, Osmolovskiy A, Singh R. Microbial Fibrinolytic Enzymes as Anti-Thrombotics: Production, Characterisation and Prodigious Biopharmaceutical Applications. Pharmaceutics 2021; 13:1880. [PMID: 34834294 PMCID: PMC8625737 DOI: 10.3390/pharmaceutics13111880] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 10/23/2021] [Accepted: 10/29/2021] [Indexed: 12/19/2022] Open
Abstract
Cardiac disorders such as acute myocardial infarction, embolism and stroke are primarily attributed to excessive fibrin accumulation in the blood vessels, usually consequential in thrombosis. Numerous methodologies including the use of anti-coagulants, anti-platelet drugs, surgical operations and fibrinolytic enzymes are employed for the dissolution of fibrin clots and hence ameliorate thrombosis. Microbial fibrinolytic enzymes have attracted much more attention in the management of cardiovascular disorders than typical anti-thrombotic strategies because of the undesirable after-effects and high expense of the latter. Fibrinolytic enzymes such as plasminogen activators and plasmin-like proteins hydrolyse thrombi with high efficacy with no significant after-effects and can be cost effectively produced on a large scale with a short generation time. However, the hunt for novel fibrinolytic enzymes necessitates complex purification stages, physiochemical and structural-functional attributes, which provide an insight into their mechanism of action. Besides, strain improvement and molecular technologies such as cloning, overexpression and the construction of genetically modified strains for the enhanced production of fibrinolytic enzymes significantly improve their thrombolytic potential. In addition, the unconventional applicability of some fibrinolytic enzymes paves their way for protein hydrolysis in addition to fibrin/thrombi, blood pressure regulation, anti-microbials, detergent additives for blood stain removal, preventing dental caries, anti-inflammatory and mucolytic expectorant agents. Therefore, this review article encompasses the production, biochemical/structure-function properties, thrombolytic potential and other surplus applications of microbial fibrinolytic enzymes.
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Affiliation(s)
- Chhavi Sharma
- Amity Institute of Microbial Technology, Amity University Uttar Pradesh, Noida 201313, India;
| | - Alexander Osmolovskiy
- Department of Microbiology, Faculty of Biology, Lomonosov Moscow State University, 119991 Moscow, Russia
| | - Rajni Singh
- Amity Institute of Microbial Technology, Amity University Uttar Pradesh, Noida 201313, India;
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19
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Cui Y, Huang Z, Lei L, Li Q, Jiang J, Zeng Q, Tang A, Yang H, Zhang Y. Robust hemostatic bandages based on nanoclay electrospun membranes. Nat Commun 2021; 12:5922. [PMID: 34635666 PMCID: PMC8505635 DOI: 10.1038/s41467-021-26237-4] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Accepted: 09/14/2021] [Indexed: 11/18/2022] Open
Abstract
Death from acute hemorrhage is a major problem in military conflicts, traffic accidents, and surgical procedures, et al. Achieving rapid effective hemostasis for pre-hospital care is essential to save lives in massive bleeding. An ideal hemostasis material should have those features such as safe, efficient, convenient, economical, which remains challenging and most of them cannot be achieved at the same time. In this work, we report a rapid effective nanoclay-based hemostatic membranes with nanoclay particles incorporate into polyvinylpyrrolidone (PVP) electrospun fibers. The nanoclay electrospun membrane (NEM) with 60 wt% kaolinite (KEM1.5) shows better and faster hemostatic performance in vitro and in vivo with good biocompatibility compared with most other NEMs and clay-based hemostats, benefiting from its enriched hemostatic functional sites, robust fluffy framework, and hydrophilic surface. The robust hemostatic bandages based on nanoclay electrospun membrane is an effective candidate hemostat in practical application. Rapid, easy and effective haemostasis is needed to reduce the loss of life from traumatic haemorrhage. Here, the authors report on the creation of polymer-nanoclay electrospun membranes and demonstrate haemostatic effects showing superior effects to other clay based haemostats.
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Affiliation(s)
- Yan Cui
- Department of Inorganic Materials, School of Minerals Processing and Bioengineering, Central South University, 410083, Changsha, China.,College of Chemistry and Chemical Engineering, Central South University, 410083, Changsha, China
| | - Zongwang Huang
- Department of Inorganic Materials, School of Minerals Processing and Bioengineering, Central South University, 410083, Changsha, China
| | - Li Lei
- Department of Dermatology, the Third Xiangya Hospital, Central South University, 410013, Changsha, China
| | - Qinglin Li
- Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Hangzhou, China.,Institute of Cancer and Basic Medicine (IBMC), Chinese Academy of Sciences, Hangzhou, China
| | - Jinlong Jiang
- Jiangsu Provincial Key Laboratory of Palygorskite Science and Applied Technology, Huaiyin Institute of Technology, 223003, Huaian, China
| | - Qinghai Zeng
- Department of Dermatology, the Third Xiangya Hospital, Central South University, 410013, Changsha, China
| | - Aidong Tang
- College of Chemistry and Chemical Engineering, Central South University, 410083, Changsha, China
| | - Huaming Yang
- Department of Inorganic Materials, School of Minerals Processing and Bioengineering, Central South University, 410083, Changsha, China
| | - Yi Zhang
- Department of Inorganic Materials, School of Minerals Processing and Bioengineering, Central South University, 410083, Changsha, China.
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20
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Mujtaba J, Liu J, Dey KK, Li T, Chakraborty R, Xu K, Makarov D, Barmin RA, Gorin DA, Tolstoy VP, Huang G, Solovev AA, Mei Y. Micro-Bio-Chemo-Mechanical-Systems: Micromotors, Microfluidics, and Nanozymes for Biomedical Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2007465. [PMID: 33893682 DOI: 10.1002/adma.202007465] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 12/27/2020] [Indexed: 06/12/2023]
Abstract
Wireless nano-/micromotors powered by chemical reactions and/or external fields generate motive forces, perform tasks, and significantly extend short-range dynamic responses of passive biomedical microcarriers. However, before micromotors can be translated into clinical use, several major problems, including the biocompatibility of materials, the toxicity of chemical fuels, and deep tissue imaging methods, must be solved. Nanomaterials with enzyme-like characteristics (e.g., catalase, oxidase, peroxidase, superoxide dismutase), that is, nanozymes, can significantly expand the scope of micromotors' chemical fuels. A convergence of nanozymes, micromotors, and microfluidics can lead to a paradigm shift in the fabrication of multifunctional micromotors in reasonable quantities, encapsulation of desired subsystems, and engineering of FDA-approved core-shell structures with tuneable biological, physical, chemical, and mechanical properties. Microfluidic methods are used to prepare stable bubbles/microbubbles and capsules integrating ultrasound, optoacoustic, fluorescent, and magnetic resonance imaging modalities. The aim here is to discuss an interdisciplinary approach of three independent emerging topics: micromotors, nanozymes, and microfluidics to creatively: 1) embrace new ideas, 2) think across boundaries, and 3) solve problems whose solutions are beyond the scope of a single discipline toward the development of micro-bio-chemo-mechanical-systems for diverse bioapplications.
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Affiliation(s)
- Jawayria Mujtaba
- Department of Materials Science, Fudan University, Shanghai, 200433, P. R. China
| | - Jinrun Liu
- Department of Materials Science, Fudan University, Shanghai, 200433, P. R. China
| | - Krishna K Dey
- Discipline of Physics, Indian Institute of Technology Gandhinagar, Gandhinagar, Gujarat, 382355, India
| | - Tianlong Li
- State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin, Heilongjiang, 150001, P. R. China
| | - Rik Chakraborty
- Discipline of Physics, Indian Institute of Technology Gandhinagar, Gandhinagar, Gujarat, 382355, India
| | - Kailiang Xu
- Department of Materials Science, Fudan University, Shanghai, 200433, P. R. China
- School of Information Science and Technology, Fudan University, Shanghai, 200433, P. R. China
| | - Denys Makarov
- Helmholtz-Zentrum Dresden-Rossendorf e.V., Institute of Ion Beam Physics and Materials Research, Bautzner Landstraße 400, 01328, Dresden, Germany
| | - Roman A Barmin
- Center of Photonics and Quantum Materials, Skolkovo Institute of Science and Technology, 3 Nobelya Str, Moscow, 121205, Russia
| | - Dmitry A Gorin
- Center of Photonics and Quantum Materials, Skolkovo Institute of Science and Technology, 3 Nobelya Str, Moscow, 121205, Russia
| | - Valeri P Tolstoy
- Institute of Chemistry, Saint Petersburg State University, 26 Universitetskii Prospect, Petergof, St. Petersburg, 198504, Russia
| | - Gaoshan Huang
- Department of Materials Science, Fudan University, Shanghai, 200433, P. R. China
| | - Alexander A Solovev
- Department of Materials Science, Fudan University, Shanghai, 200433, P. R. China
| | - Yongfeng Mei
- Department of Materials Science, Fudan University, Shanghai, 200433, P. R. China
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New Approaches in Nanomedicine for Ischemic Stroke. Pharmaceutics 2021; 13:pharmaceutics13050757. [PMID: 34065179 PMCID: PMC8161190 DOI: 10.3390/pharmaceutics13050757] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/10/2021] [Accepted: 05/11/2021] [Indexed: 12/20/2022] Open
Abstract
Ischemic stroke, caused by the interruption of blood flow to the brain and subsequent neuronal death, represents one of the main causes of disability in developed countries. Therapeutic methods such as recanalization approaches, neuroprotective drugs, or recovery strategies have been widely developed to improve the patient's outcome; however, important limitations such as a narrow therapeutic window, the ability to reach brain targets, or drug side effects constitute some of the main aspects that limit the clinical applicability of the current treatments. Nanotechnology has emerged as a promising tool to overcome many of these drug limitations and improve the efficacy of treatments for neurological diseases such as stroke. The use of nanoparticles as a contrast agent or as drug carriers to a specific target are some of the most common approaches developed in nanomedicine for stroke. Throughout this review, we have summarized our experience of using nanotechnology tools for the study of stroke and the search for novel therapies.
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22
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Deng Q, Zhang L, Lv W, Liu X, Ren J, Qu X. Biological Mediator-Propelled Nanosweeper for Nonpharmaceutical Thrombus Therapy. ACS NANO 2021; 15:6604-6613. [PMID: 33724000 DOI: 10.1021/acsnano.0c09939] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Traditional thrombolytic drugs offer limited outcomes due to short circulation half-life and low utilization. Herein, we have designed and constructed a biological mediator-propelled nanosweeper for highly efficient nonpharmaceutical thrombolysis and prevention of thrombus recurrence. Under the near-infrared light irradiation, the nanosweepers were activated to trigger nitric oxide (NO) release, which propelled the nanosweepers to penetrate deeply into the thrombus and resulted in enhanced site-pecific mechanical and photothermal thrombolysis. The experimental evidence confirmed that the ingenious nanosweeper displayed excellent site-specific thrombolytic efficacy even when compared with the clinical thrombolytic drug. In the meantime, as a biological mediator, the release of NO could effectively prevent thrombus recurrence in vivo. Overall, we anticipated that the nanosweeper would provide a promising strategy for the treatment of thrombi.
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Affiliation(s)
- Qingqing Deng
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Lu Zhang
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University of Chinese Academy of Sciences, Beijing 100039, China
| | - Wei Lv
- Department of Oncology, Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, China
| | - Xuemeng Liu
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Jinsong Ren
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University of Science and Technology of China, Hefei, Anhui 230026, China
- University of Chinese Academy of Sciences, Beijing 100039, China
| | - Xiaogang Qu
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
- University of Science and Technology of China, Hefei, Anhui 230026, China
- University of Chinese Academy of Sciences, Beijing 100039, China
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23
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Aflori M. Smart Nanomaterials for Biomedical Applications-A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:396. [PMID: 33557177 PMCID: PMC7913901 DOI: 10.3390/nano11020396] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/19/2021] [Accepted: 01/22/2021] [Indexed: 12/12/2022]
Abstract
Recent advances in nanotechnology have forced the obtaining of new materials with multiple functionalities. Due to their reduced dimensions, nanomaterials exhibit outstanding physio-chemical functionalities: increased absorption and reactivity, higher surface area, molar extinction coefficients, tunable plasmonic properties, quantum effects, and magnetic and photo properties. However, in the biomedical field, it is still difficult to use tools made of nanomaterials for better therapeutics due to their limitations (including non-biocompatible, poor photostabilities, low targeting capacity, rapid renal clearance, side effects on other organs, insufficient cellular uptake, and small blood retention), so other types with controlled abilities must be developed, called "smart" nanomaterials. In this context, the modern scientific community developed a kind of nanomaterial which undergoes large reversible changes in its physical, chemical, or biological properties as a consequence of small environmental variations. This systematic mini-review is intended to provide an overview of the newest research on nanosized materials responding to various stimuli, including their up-to-date application in the biomedical field.
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Affiliation(s)
- Magdalena Aflori
- Petru Poni Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania
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24
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Geranpayehvaghei M, Dabirmanesh B, Khaledi M, Atabakhshi-Kashi M, Gao C, Taleb M, Zhang Y, Khajeh K, Nie G. Cancer-associated-platelet-inspired nanomedicines for cancer therapy. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2021; 13:e1702. [PMID: 33538125 DOI: 10.1002/wnan.1702] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 12/09/2020] [Accepted: 01/08/2021] [Indexed: 01/03/2023]
Abstract
Platelets, with hemostasis and thrombosis activities, are one of the key components in the blood circulation. As a guard, they rapidly respond to any abnormal blood vessel injury signal and release their granules' contents, which induce their adhesion and aggregation on wound site for hemostasis. Recently, increasing evidence has indicated that platelets are critically involved in the growth and metastasis of cancer cells by releasing a variety of cytokines and chemokines to stimulate cancer cell proliferation and various angiogenic regulators to accelerate tumor angiogenesis. Platelets also secrete active transforming growth factor beta (TGF-β) to promote the epithelial-mesenchymal transition of cancer cells and their extravasation from primary site, and form microthrombus on the surface of cancer cells to protect them from immune attack and high-speed shear force in the circulation. Therefore, blocking platelet-cancer cell interaction may be an attractive strategy to treat primary tumor and/or prevent cancer metastasis. However, systemic inhibition or depletion of platelets brings risk of severe bleeding complication. Cancer-associated-platelets-targeted nanomedicines and biomimetic nanomedicines coated with platelet membrane can be used for targeted anticancer drug delivery, due to their natural targeting ability to tumor cells and platelets. In the current review, we first summarized the platelet mechanisms of action in physiological condition and their multiple roles in cancer progression and conventional antiplatelet therapeutics. We then highlighted the recent progress on the design and fabrication of cancer-associated-platelet-targeted nanomedicines and platelet membrane coating nanomedicines for cancer therapy. Finally, we discussed opportunities and challenges and offered our thoughts for the future development. This article is categorized under: Therapeutic Approaches and Drug Discovery > Emerging Technologies Biology-Inspired Nanomaterials > Lipid-Based Structures.
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Affiliation(s)
- Marzieh Geranpayehvaghei
- Faculty of Biological Sciences, Department of Nanobiotechnology, Tarbiat Modares University, Tehran, Iran.,CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Bahareh Dabirmanesh
- Faculty of Biological Sciences, Department of Biochemistry, Tarbiat Modares University, Tehran, Iran
| | - Mohammad Khaledi
- Faculty of Biological Sciences, Department of Biochemistry, Tarbiat Modares University, Tehran, Iran
| | - Mona Atabakhshi-Kashi
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Chao Gao
- College of Pharmaceutical Science, Jilin University, Changchun, China
| | - Mohammad Taleb
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Yinlong Zhang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China
| | - Khosro Khajeh
- Faculty of Biological Sciences, Department of Nanobiotechnology, Tarbiat Modares University, Tehran, Iran.,Faculty of Biological Sciences, Department of Biochemistry, Tarbiat Modares University, Tehran, Iran
| | - Guangjun Nie
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China.,GBA Research Innovation Institute for Nanotechnology, Guangdong, China
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25
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Xu J, Zhang Y, Nie G. Intelligent antithrombotic nanomedicines: Progress, opportunities, and challenges. VIEW 2021. [DOI: 10.1002/viw.20200145] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Junchao Xu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials & Nanosafety CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology Beijing China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing China
| | - Yinlong Zhang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials & Nanosafety CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology Beijing China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing China
| | - Guangjun Nie
- CAS Key Laboratory for Biomedical Effects of Nanomaterials & Nanosafety CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology Beijing China
- Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of Sciences Beijing China
- GBA Research Innovation Institute for Nanotechnology Guangdong China
- Henan Institute of Advanced Technology Zhengzhou University Zhengzhou China
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26
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Zhao Y, Xie R, Yodsanit N, Ye M, Wang Y, Gong S. Biomimetic fibrin-targeted and H 2O 2-responsive nanocarriers for thrombus therapy. NANO TODAY 2020; 35:100986. [PMID: 33072177 PMCID: PMC7561002 DOI: 10.1016/j.nantod.2020.100986] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Thrombosis is a principle cause of various life-threatening cardiovascular diseases. However, current antithrombotic treatments using drugs only offer limited efficacy due to short half-life, low targeting ability to the thrombus site, and unexpected bleeding complications. Taking into account of the biological characteristics of thrombus including upregulation of hydrogen peroxide (H2O2) and abundance of fibrin, we engineered a H2O2-responsive nanocarrier for thrombus-targeting delivery of an antithrombotic agent (i.e., tirofiban). The nanocarrier was composed of a drug-conjugated dextran nanocore and a red blood cell (RBC) membrane shell, and its surface was functionalized with a fibrin-targeting peptide, CREKA. Tirofiban was conjugated to dextran through a H2O2-cleavable phenylboronic ester linkage. The fibrin-targeting RBC membrane-cloaked dextran-tirofiban conjugate nanoparticles (i.e., T-RBC-DTC NPs) can scavenge H2O2 and provide controlled release of tirofiban to achieve site-specific antithrombotic effects. In RAW 264.7 cells and HUVECs, the T-RBC-DTC NPs effectively scavenged H2O2 and protected cells from H2O2-induced cytotoxicity. In the ferric chloride-induced carotid thrombosis mouse model, the T-RBC-DTC NPs efficiently accumulated at the injured carotid artery and exhibited significantly enhanced antithrombotic activity compared to free drug. The T-RBC-DTC NPs also exhibited good biocompatibility according to histology analysis. Overall, our results indicated that this bioengineered nanocarrier offers a promising therapeutic strategy for thrombotic disorders.
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Affiliation(s)
- Yi Zhao
- Wisconsin Institute for Discovery, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA
| | - Ruosen Xie
- Wisconsin Institute for Discovery, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Material Science and Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA
| | - Nisakorn Yodsanit
- Wisconsin Institute for Discovery, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA
| | - Mingzhou Ye
- Wisconsin Institute for Discovery, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA
| | - Yuyuan Wang
- Wisconsin Institute for Discovery, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA
| | - Shaoqin Gong
- Wisconsin Institute for Discovery, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Material Science and Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI, 53715, USA
- Corresponding author. Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, 53715, USA. (S. Gong)
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27
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Zenych A, Fournier L, Chauvierre C. Nanomedicine progress in thrombolytic therapy. Biomaterials 2020; 258:120297. [DOI: 10.1016/j.biomaterials.2020.120297] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 07/10/2020] [Accepted: 08/01/2020] [Indexed: 12/11/2022]
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28
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Humphries J, Pizzi D, Sonderegger SE, Fletcher NL, Houston ZH, Bell CA, Kempe K, Thurecht KJ. Hyperbranched Poly(2-oxazoline)s and Poly(ethylene glycol): A Structure–Activity Comparison of Biodistribution. Biomacromolecules 2020; 21:3318-3331. [DOI: 10.1021/acs.biomac.0c00765] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- James Humphries
- Centre for Advanced Imaging, The University of Queensland, Brisbane, Queensland 4072, Australia
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, The University of Queensland, Brisbane, Queensland 4072, Australia
| | - David Pizzi
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology; Drug Delivery, Disposition and Dynamics, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria 3052, Australia
| | - Stefan E. Sonderegger
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia
| | - Nicholas L. Fletcher
- Centre for Advanced Imaging, The University of Queensland, Brisbane, Queensland 4072, Australia
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, The University of Queensland, Brisbane, Queensland 4072, Australia
| | - Zachary H. Houston
- Centre for Advanced Imaging, The University of Queensland, Brisbane, Queensland 4072, Australia
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, The University of Queensland, Brisbane, Queensland 4072, Australia
| | - Craig A. Bell
- Centre for Advanced Imaging, The University of Queensland, Brisbane, Queensland 4072, Australia
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, The University of Queensland, Brisbane, Queensland 4072, Australia
| | - Kristian Kempe
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology; Drug Delivery, Disposition and Dynamics, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Victoria 3052, Australia
- Materials Science and Engineering, Monash University, Clayton, Victoria 3800, Australia
| | - Kristofer J. Thurecht
- Centre for Advanced Imaging, The University of Queensland, Brisbane, Queensland 4072, Australia
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, The University of Queensland, Brisbane, Queensland 4072, Australia
- ARC Training Centre for Innovation in Biomedical Imaging Technology, The University of Queensland, Brisbane, Queensland 4072, Australia
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29
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Yang A, Qiao B, Strohm EM, Cao J, Wang Z, Yuan X, Luo Y, Sun Y. Thrombin-responsive engineered nanoexcavator with full-thickness infiltration capability for pharmaceutical-free deep venous thrombosis theranostics. Biomater Sci 2020; 8:4545-4558. [PMID: 32671366 DOI: 10.1039/d0bm00917b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Although nanotechnology has shown great promise for treating multiple vascular diseases in recent years, simultaneous noninvasive detection and efficient dissolution of deep venous thrombosis (DVT) still remains challenging. In particular, long blockage areas and large thrombus thicknesses in DVT cause enormous difficulties for site-specific deep-seated thrombus theranostics. Therefore, based on the unique components of DVT, the novel concept of a thrombin-responsive full-thickness infiltration nonpharmaceutical nanoplatform for DVT theranostics is proposed here. The penetration depth is innovatively enhanced with efficient targeting and accumulation in the whole thrombi. Herein, we report a thrombin-responsive phase-transition liposome incorporating a liquid perfluoropentane (PFP) core and modified with two binding peptides, activatable cell-penetrating peptide (ACPP) and fibrin-binding ligand (FTP), which contribute to efficient liposome targeting and accumulation within the thrombi. This targeted nanoplatform is constructed to dig out the thrombus with the assistance of low-intensity focused ultrasound (LIFU), performing the destructive function of an excavator via an acoustic droplet vaporization effect (acting as a "nanoexcavator" system), which can activate and vaporize into microbubbles to enhance LIFU efficacy. The resulting microbubbles enable real-time monitoring of the therapeutic process with ultrasound imaging and high performance photoacoustic imaging after loading DIR. This non-invasive nonpharmaceutical thrombolytic strategy is an improvement over existing clinical methods without systemic side effects.
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Affiliation(s)
- Anyu Yang
- Institute of Ultrasound Imaging, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, China.
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30
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Wang S, Guo X, Xiu W, Liu Y, Ren L, Xiao H, Yang F, Gao Y, Xu C, Wang L. Accelerating thrombolysis using a precision and clot-penetrating drug delivery strategy by nanoparticle-shelled microbubbles. SCIENCE ADVANCES 2020; 6:eaaz8204. [PMID: 32832678 PMCID: PMC7439573 DOI: 10.1126/sciadv.aaz8204] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 06/12/2020] [Indexed: 05/21/2023]
Abstract
Conventional thrombolytic drugs for vascular blockage such as tissue plasminogen activator (tPA) are challenged by the low bioavailability, off-target side effects and limited penetration in thrombi, leading to delayed recanalization. We hypothesize that these challenges can be addressed with the targeted and controlled delivery of thrombolytic drugs or precision drug delivery. A porous and magnetic microbubble platform is developed to formulate tPA. This system can maintain the tPA activity during circulation, be magnetically guided to the thrombi, and then remotely activated for drug release. The ultrasound stimulation also improves the drug penetration into thrombi. In a mouse model of venous thrombosis, the residual thrombus decreased by 67.5% when compared to conventional injection of tPA. The penetration of tPA by ultrasound was up to several hundred micrometers in thrombi. This strategy not only improves the therapeutic efficacy but also accelerates the lytic rate, enabling it to be promising in time-critical thrombolytic therapy.
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Affiliation(s)
- Siyu Wang
- Key Laboratory for Organic Electronics and Information Displays and Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Xixi Guo
- Key Laboratory for Organic Electronics and Information Displays and Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Weijun Xiu
- Key Laboratory for Organic Electronics and Information Displays and Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Yang Liu
- State Key Laboratory of Bioelectronics, Jiangsu Key Laboratory for Biomaterials and Devices, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Lili Ren
- Key Laboratory for Organic Electronics and Information Displays and Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Huaxin Xiao
- Key Laboratory for Organic Electronics and Information Displays and Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Fang Yang
- State Key Laboratory of Bioelectronics, Jiangsu Key Laboratory for Biomaterials and Devices, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China
| | - Yu Gao
- Key Laboratory for Organic Electronics and Information Displays and Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Chenjie Xu
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
| | - Lianhui Wang
- Key Laboratory for Organic Electronics and Information Displays and Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
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31
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Su M, Dai Q, Chen C, Zeng Y, Chu C, Liu G. Nano-Medicine for Thrombosis: A Precise Diagnosis and Treatment Strategy. NANO-MICRO LETTERS 2020; 12:96. [PMID: 34138079 PMCID: PMC7770919 DOI: 10.1007/s40820-020-00434-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Accepted: 03/13/2020] [Indexed: 05/11/2023]
Abstract
Thrombosis is a global health issue and one of the leading factors of death. However, its diagnosis has been limited to the late stages, and its therapeutic window is too narrow to provide reasonable and effective treatment. In addition, clinical thrombolytics suffer from a short half-life, allergic reactions, inactivation, and unwanted tissue hemorrhage. Nano-medicines have gained extensive attention in diagnosis, drug delivery, and photo/sound/magnetic-theranostics due to their convertible properties. Furthermore, diagnosis and treatment of thrombosis using nano-medicines have also been widely studied. This review summarizes the recent advances in this area, which revealed six types of nanoparticle approaches: (1) in vitro diagnostic kits using "synthetic biomarkers"; (2) in vivo imaging using nano-contrast agents; (3) targeted drug delivery systems using artificial nanoparticles; (4) microenvironment responsive drug delivery systems; (5) drug delivery systems using biological nanostructures; and (6) treatments with external irradiation. The investigations of nano-medicines are believed to be of great significance, and some of the advanced drug delivery systems show potential applications in clinical theranotics.
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Affiliation(s)
- Min Su
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine School of Public Health, Xiamen University, Xiamen, 361102, People's Republic of China
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, People's Republic of China
| | - Qixuan Dai
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine School of Public Health, Xiamen University, Xiamen, 361102, People's Republic of China
| | - Chuan Chen
- Department of Pharmacy, Xiamen Medical College, Xiamen, 361023, People's Republic of China
| | - Yun Zeng
- Department of Pharmacy, Xiamen Medical College, Xiamen, 361023, People's Republic of China
| | - Chengchao Chu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine School of Public Health, Xiamen University, Xiamen, 361102, People's Republic of China.
- Xiamen Cardiovascular Hospital, Xiamen University, Xiamen, 361102, People's Republic of China.
| | - Gang Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, Center for Molecular Imaging and Translational Medicine School of Public Health, Xiamen University, Xiamen, 361102, People's Republic of China.
- State Key Laboratory of Physical Chemistry of Solid Surfaces, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, People's Republic of China.
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32
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Mi P. Stimuli-responsive nanocarriers for drug delivery, tumor imaging, therapy and theranostics. Theranostics 2020; 10:4557-4588. [PMID: 32292515 PMCID: PMC7150471 DOI: 10.7150/thno.38069] [Citation(s) in RCA: 258] [Impact Index Per Article: 64.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 02/24/2020] [Indexed: 02/05/2023] Open
Abstract
In recent years, much progress has been motivated in stimuli-responsive nanocarriers, which could response to the intrinsic physicochemical and pathological factors in diseased regions to increase the specificity of drug delivery. Currently, numerous nanocarriers have been engineered with physicochemical changes in responding to external stimuli, such as ultrasound, thermal, light and magnetic field, as well as internal stimuli, including pH, redox potential, hypoxia and enzyme, etc. Nanocarriers could respond to stimuli in tumor microenvironments or inside cancer cells for on-demanded drug delivery and accumulation, controlled drug release, activation of bioactive compounds, probes and targeting ligands, as well as size, charge and conformation conversion, etc., leading to sensing and signaling, overcoming multidrug resistance, accurate diagnosis and precision therapy. This review has summarized the general strategies of developing stimuli-responsive nanocarriers and recent advances, presented their applications in drug delivery, tumor imaging, therapy and theranostics, illustrated the progress of clinical translation and made prospects.
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Affiliation(s)
- Peng Mi
- Department of Radiology, Center for Medical Imaging, and State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, No.17 South Renmin Road, Chengdu, 610041, China
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33
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Fischer A, Lilienthal S, Vázquez-González M, Fadeev M, Sohn YS, Nechushtai R, Willner I. Triggered Release of Loads from Microcapsule-in-Microcapsule Hydrogel Microcarriers: En-Route to an "Artificial Pancreas". J Am Chem Soc 2020; 142:4223-4234. [PMID: 32031792 PMCID: PMC7467680 DOI: 10.1021/jacs.9b11847] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2019] [Indexed: 12/19/2022]
Abstract
A method to assemble stimuli-responsive nucleic acid-based hydrogel-stabilized microcapsule-in-microcapsule systems is introduced. An inner aqueous compartment stabilized by a stimuli-responsive hydrogel-layer (∼150 nm) provides the inner microcapsule (diameter ∼2.5 μm). The inner microcapsule is separated from an outer aqueous compartment stabilized by an outer stimuli-responsive hydrogel layer (thickness of ∼150 nm) that yields the microcapsule-in-microcapsule system. Different loads, e.g., tetramethyl rhodamine-dextran (TMR-D) and CdSe/ZnS quantum dots (QDs), are loaded in the inner and outer aqueous compartments. The hydrogel layers exist in a higher stiffness state that prevents inter-reservoir or leakage of the loads from the respective aqueous compartments. Subjecting the inner hydrogel layer to Zn2+-ions and/or the outer hydrogel layer to acidic pH or crown ether leads to the triggered separation of the bridging units associated with the respective hydrogel layers. This results in the hydrogel layers of lower stiffness allowing either the mixing of the loads occupying the two aqueous compartments, the guided release of the load from the outer aqueous compartment, or the release of the loads from the two aqueous compartments. In addition, a pH-responsive microcapsule-in-microcapsule system is loaded with glucose oxidase (GOx) in the inner aqueous compartment and insulin in the outer aqueous compartment. Glucose permeates across the two hydrogel layers resulting in the GOx catalyzed aerobic oxidation of glucose to gluconic acid. The acidification of the microcapsule-in-microcapsule system leads to the triggered unlocking of the outer, pH-responsive hydrogel layer and to the release of insulin. The pH-stimulated release of insulin is controlled by the concentration of glucose. While at normal glucose levels, the release of insulin is practically prohibited, the dose-controlled release of insulin in the entire diabetic range is demonstrated. Also, switchable ON/OFF release of insulin is achieved highlighting an autonomous glucose-responsive microdevice operating as an "artificial pancreas" for the release of insulin.
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Affiliation(s)
- Amit Fischer
- Institute
of Chemistry, Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
| | - Sivan Lilienthal
- Institute
of Chemistry, Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
| | - Margarita Vázquez-González
- Institute
of Chemistry, Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
| | - Michael Fadeev
- Institute
of Chemistry, Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
| | - Yang Sung Sohn
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Rachel Nechushtai
- Institute
of Life Science, The Hebrew University of
Jerusalem, Jerusalem 91904, Israel
| | - Itamar Willner
- Institute
of Chemistry, Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
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Xu J, Zhang Y, Xu J, Liu G, Di C, Zhao X, Li X, Li Y, Pang N, Yang C, Li Y, Li B, Lu Z, Wang M, Dai K, Yan R, Li S, Nie G. Engineered Nanoplatelets for Targeted Delivery of Plasminogen Activators to Reverse Thrombus in Multiple Mouse Thrombosis Models. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1905145. [PMID: 31788896 DOI: 10.1002/adma.201905145] [Citation(s) in RCA: 109] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Revised: 11/04/2019] [Indexed: 06/10/2023]
Abstract
Rapid cut-off of blood supply in diseases involving thrombosis is a major cause of morbidity and mortality worldwide. However, the current thrombolysis strategies offer limited results due to the therapeutics' short half-lives, low targeting ability, and unexpected bleeding complications. Inspired by the innate roles of platelets in hemostasis and pathological thrombus, platelet membrane-camouflaged polymeric nanoparticles (nanoplatelets) are developed for targeting delivery of the thrombolytic drug, recombinant tissue plasminogen activator (rt-PA), to local thrombus sites. The tailor-designed nanoplatelets efficiently accumulate at the thrombi in pulmonary embolism and mesenteric arterial thrombosis model mice, eliciting a significantly enhanced thrombolysis activity compared to free rt-PA. In addition, the nanoplatelets exhibit improved therapeutic efficacy over free rt-PA in an ischemic stroke model. Analysis of in vivo coagulation indicators suggests the nanoplatelets might possess a low risk of bleeding complications. The hybrid biomimetic nanoplatelets described offer a promising solution to improve the efficacy and reduce the bleeding risk of thrombolytic therapy in a broad spectrum of thrombosis diseases.
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Affiliation(s)
- Junchao Xu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Yinlong Zhang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jiaqi Xu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Guangna Liu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- College of Pharmaceutical Science, Jilin University, Changchun, 130021, China
| | - Chunzhi Di
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiao Zhao
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiang Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, School of Basic Medical Sciences and Clinical Pharmacy, Nanjing, 210009, China
| | - Yao Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
| | - Ningbo Pang
- Jiangsu Institute of Hematology, The First Affiliated Hospital, Collaborative Innovation Center of Hematology, Soochow University, Key Laboratory of Thrombosis and Hemostasis, Ministry of Health, Suzhou, 215006, China
| | - Chengzhi Yang
- Department of Cardiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100050, China
| | - Yanyi Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, School of Basic Medical Sciences and Clinical Pharmacy, Nanjing, 210009, China
| | - Bozhao Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- College of Pharmaceutical Science, Jilin University, Changchun, 130021, China
| | - Zefang Lu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Meifang Wang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- College of Pharmaceutical Science, Jilin University, Changchun, 130021, China
| | - Kesheng Dai
- Jiangsu Institute of Hematology, The First Affiliated Hospital, Collaborative Innovation Center of Hematology, Soochow University, Key Laboratory of Thrombosis and Hemostasis, Ministry of Health, Suzhou, 215006, China
| | - Rong Yan
- Jiangsu Institute of Hematology, The First Affiliated Hospital, Collaborative Innovation Center of Hematology, Soochow University, Key Laboratory of Thrombosis and Hemostasis, Ministry of Health, Suzhou, 215006, China
| | - Suping Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Guangjun Nie
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, China
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
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Poly(2-oxazoline) macromonomers as building blocks for functional and biocompatible polymer architectures. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.109258] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Shi P, Qin J, Wu X, Wang L, Zhang T, Yang D, Zan X, Appelhans D. A Facile and Universal Method to Efficiently Fabricate Diverse Protein Capsules for Multiple Potential Applications. ACS APPLIED MATERIALS & INTERFACES 2019; 11:39209-39218. [PMID: 31553877 DOI: 10.1021/acsami.9b15019] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Proteins are considered to be one of the most important highly reproducible and monodisperse building blocks with specific functions in life sciences and material science. Protein capsules and their hybrids composed of protein-polymer conjugates have been intensively explored in drug delivery, catalysis, and cell-mimicking functions. Herein, we present a facile, universal, and efficient method to fabricate the diverse protein capsules, independent of the molecular weight (Mw), isoelectric points (IEP), wettability, amino acid sequence, and functional domains of enumerated proteins. The protein capsules were well characterized by various techniques. Furthermore, their ability to store the original protein functionality was demonstrated, which was mainly embodied in their enzyme responsiveness and good biocompatibility in vitro and in vivo. We believe that these protein capsules have multiple potential applications such as in drug delivery, tissue engineering, catalysis, and other application fields.
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Affiliation(s)
- Pengzhong Shi
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , P. R. China
- Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
- Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
| | - Jianghui Qin
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , P. R. China
| | - Xiaoxiao Wu
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , P. R. China
| | - Liwen Wang
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , P. R. China
| | - Tinghong Zhang
- Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
- Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
| | - Dejun Yang
- Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
- Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
| | - Xingjie Zan
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , P. R. China
- Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
- Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering, Wenzhou Institute , University of Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , P. R. China
| | - Dietmar Appelhans
- Leibniz Institute of Polymer Research Dresden , Hohe Strasse 6 , Dresden 01069 , Germany
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38
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Liu X, Wang X, Voit B, Appelhans D. Control of Nanoparticle Release by Membrane Composition for Dual‐Responsive Nanocapsules. Chemistry 2019; 25:13694-13700. [DOI: 10.1002/chem.201903459] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Indexed: 12/15/2022]
Affiliation(s)
- Xiaoling Liu
- College of Polymer Science and EngineeringSichuan University 610065 Chengdu P. R. China
| | - Xueyi Wang
- Leibniz-Institut für Polymerforschung Dresden e.V. Hohe Straße 6 01069 Dresden Germany
- Organic Chemistry of PolymersTechnische Universität Dresden 01062 Dresden Germany
| | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden e.V. Hohe Straße 6 01069 Dresden Germany
- Organic Chemistry of PolymersTechnische Universität Dresden 01062 Dresden Germany
| | - Dietmar Appelhans
- Leibniz-Institut für Polymerforschung Dresden e.V. Hohe Straße 6 01069 Dresden Germany
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Xu J, Wang X, Yin H, Cao X, Hu Q, Lv W, Xu Q, Gu Z, Xin H. Sequentially Site-Specific Delivery of Thrombolytics and Neuroprotectant for Enhanced Treatment of Ischemic Stroke. ACS NANO 2019; 13:8577-8588. [PMID: 31339295 DOI: 10.1021/acsnano.9b01798] [Citation(s) in RCA: 113] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Ischemic stroke caused by a thrombus clog and ischemia is one of the most lethal and disabling cerebrovascular diseases. A sequentially targeted delivery system is highly desired to deliver thrombolytics and neuroprotectant to the site of the thrombus and ischemic penumbra, respectively, to pursue a maximized combinational effect. Inspired by the vital roles that platelets play in thrombus formation, herein, we develop a bioengineered "nanoplatelet" (tP-NP-rtPA/ZL006e) for sequentially site-specific delivery of recombinant tissue plasminogen activator (rtPA) and neuroprotectant (ZL006e) for ischemic stroke treatment. The tP-NP-rtPA/ZL006e consists of a ZL006e-loaded dextran derivative polymeric nanoparticle core and platelet membrane shell conjugated with thrombin-cleavable Tat-peptide-coupled rtPA. Mediated by the cloak of the platelet membrane, tP-NP-rtPA/ZL006e targets the thrombus site and rtPA is triggered to release by the upregulated thrombin. Subsequently, the in situ exposed Tat peptide enhanced penetration of the "nanoplatelet" across the blood-brain barrier into ischemic brain for ZL006e site-specific delivery. From the in vitro and in vivo evaluation, tP-NP-rtPA/ZL006e is demonstrated to significantly enhance the anti-ischemic stroke efficacy in the rat model with middle cerebral artery occlusion, showing a 63 and 72% decrease in ischemic area and reactive oxygen species level compared to that with free drug combination, respectively.
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Affiliation(s)
- Jianpei Xu
- Department of Pharmaceutics, School of Pharmacy , Nanjing Medical University , Nanjing 211166 , China
- Department of Pharmacy , Kangda College of Nanjing Medical University , Lianyungang 222000 , China
| | - Xiaoqi Wang
- Department of Pharmaceutics, School of Pharmacy , Nanjing Medical University , Nanjing 211166 , China
- Department of Pharmacy , Kangda College of Nanjing Medical University , Lianyungang 222000 , China
| | - Haoyuan Yin
- Department of Pharmaceutics, School of Pharmacy , Nanjing Medical University , Nanjing 211166 , China
| | - Xiang Cao
- Department of Pharmaceutics, School of Pharmacy , Nanjing Medical University , Nanjing 211166 , China
| | - Quanyin Hu
- Department of Bioengineering, California NanoSystems Institute, and Center for Minimally Invasive Therapeutics (C-MIT) , University of California , Los Angeles , California 90095 , United States
- Joint Department of Biomedical Engineering , University of North Carolina at Chapel Hill and North Carolina State University , Raleigh , North Carolina 27695 , United States
| | - Wei Lv
- Department of Pharmaceutics, School of Pharmacy , Nanjing Medical University , Nanjing 211166 , China
| | - Qunwei Xu
- Department of Pharmaceutics, School of Pharmacy , Nanjing Medical University , Nanjing 211166 , China
- Department of Pharmacy , Kangda College of Nanjing Medical University , Lianyungang 222000 , China
| | - Zhen Gu
- Department of Bioengineering, California NanoSystems Institute, and Center for Minimally Invasive Therapeutics (C-MIT) , University of California , Los Angeles , California 90095 , United States
- Joint Department of Biomedical Engineering , University of North Carolina at Chapel Hill and North Carolina State University , Raleigh , North Carolina 27695 , United States
| | - Hongliang Xin
- Department of Pharmaceutics, School of Pharmacy , Nanjing Medical University , Nanjing 211166 , China
- Department of Pharmacy , Kangda College of Nanjing Medical University , Lianyungang 222000 , China
- Joint Department of Biomedical Engineering , University of North Carolina at Chapel Hill and North Carolina State University , Raleigh , North Carolina 27695 , United States
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40
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Correa-Paz C, Navarro Poupard MF, Polo E, Rodríguez-Pérez M, Taboada P, Iglesias-Rey R, Hervella P, Sobrino T, Vivien D, Castillo J, del Pino P, Campos F, Pelaz B. In vivo ultrasound-activated delivery of recombinant tissue plasminogen activator from the cavity of sub-micrometric capsules. J Control Release 2019; 308:162-171. [DOI: 10.1016/j.jconrel.2019.07.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 07/09/2019] [Accepted: 07/12/2019] [Indexed: 11/29/2022]
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41
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Bonnard T, Gauberti M, Martinez de Lizarrondo S, Campos F, Vivien D. Recent Advances in Nanomedicine for Ischemic and Hemorrhagic Stroke. Stroke 2019; 50:1318-1324. [DOI: 10.1161/strokeaha.118.022744] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Thomas Bonnard
- From the Normandie University, UNICAEN, INSERM, INSERM UMR-S U1237, Physiopathology and Imaging of Neurological Disorders PhIND, Caen, France (T.B., M.G., S.M.d.L., D.V.)
| | - Maxime Gauberti
- From the Normandie University, UNICAEN, INSERM, INSERM UMR-S U1237, Physiopathology and Imaging of Neurological Disorders PhIND, Caen, France (T.B., M.G., S.M.d.L., D.V.)
| | - Sara Martinez de Lizarrondo
- From the Normandie University, UNICAEN, INSERM, INSERM UMR-S U1237, Physiopathology and Imaging of Neurological Disorders PhIND, Caen, France (T.B., M.G., S.M.d.L., D.V.)
| | - Francisco Campos
- Clinical Neurosciences Research Laboratory, Department of Neurology, Clinical University Hospital, Health Research Institute of Santiago de Compostela, Santiago de Compostela, Spain (F.C.)
| | - Denis Vivien
- From the Normandie University, UNICAEN, INSERM, INSERM UMR-S U1237, Physiopathology and Imaging of Neurological Disorders PhIND, Caen, France (T.B., M.G., S.M.d.L., D.V.)
- CHU Caen, Department of Clinical Research, CHU Caen Côte de Nacre, Caen, France (D.V.)
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Cui J, Ju Y, Houston ZH, Glass JJ, Fletcher NL, Alcantara S, Dai Q, Howard CB, Mahler SM, Wheatley AK, De Rose R, Brannon PT, Paterson BM, Donnelly PS, Thurecht KJ, Caruso F, Kent SJ. Modulating Targeting of Poly(ethylene glycol) Particles to Tumor Cells Using Bispecific Antibodies. Adv Healthc Mater 2019; 8:e1801607. [PMID: 30868751 DOI: 10.1002/adhm.201801607] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Revised: 02/13/2019] [Indexed: 12/22/2022]
Abstract
Low-fouling or "stealth" particles composed of poly(ethylene glycol) (PEG) display a striking ability to evade phagocytic cell uptake. However, functionalizing them for specific targeting is challenging. To address this challenge, stealth PEG particles prepared by a mesoporous silica templating method are functionalized with bispecific antibodies (BsAbs) to obtain PEG-BsAb particles via a one-step binding strategy for cell and tumor targeting. The dual specificity of the BsAbs-one arm binds to the PEG particles while the other targets a cell antigen (epidermal growth factor receptor, EGFR)-is exploited to modulate the number of targeting ligands per particle. Increasing the BsAb incubation concentration increases the amount of BsAb tethered to the PEG particles and enhances targeting and internalization into breast cancer cells overexpressing EGFR. The degree of BsAb functionalization does not significantly reduce the stealth properties of the PEG particles ex vivo, as assessed by their interactions with primary human blood granulocytes and monocytes. Although increasing the BsAb amount on PEG particles does not lead to the expected improvement in tumor accumulation in vivo, BsAb functionalization facilitates tumor cell uptake of PEG particles. This work highlights strategies to balance evading nonspecific clearance pathways, while improving tumor targeting and accumulation.
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Affiliation(s)
- Jiwei Cui
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
- Key Laboratory of Colloid and Interface Chemistry of the Ministry of Education School of Chemistry and Chemical Engineering Shandong University Jinan Shandong 250100 China
| | - Yi Ju
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Zachary H. Houston
- Australian Institute for Bioengineering and Nanotechnology The University of Queensland St. Lucia Queensland 4072 Australia
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Centre for Advanced Imaging The University of Queensland St. Lucia Queensland 4072 Australia
| | - Joshua J. Glass
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Microbiology and Immunology The University of Melbourne at the Peter Doherty Institute for Infection and Immunity Parkville Victoria 3010 Australia
| | - Nicholas L. Fletcher
- Australian Institute for Bioengineering and Nanotechnology The University of Queensland St. Lucia Queensland 4072 Australia
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Centre for Advanced Imaging The University of Queensland St. Lucia Queensland 4072 Australia
| | - Sheilajen Alcantara
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Microbiology and Immunology The University of Melbourne at the Peter Doherty Institute for Infection and Immunity Parkville Victoria 3010 Australia
| | - Qiong Dai
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
- Key Laboratory of Colloid and Interface Chemistry of the Ministry of Education School of Chemistry and Chemical Engineering Shandong University Jinan Shandong 250100 China
| | - Christopher B. Howard
- Australian Institute for Bioengineering and Nanotechnology The University of Queensland St. Lucia Queensland 4072 Australia
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Centre for Advanced Imaging The University of Queensland St. Lucia Queensland 4072 Australia
- ARC Training Centre for Biopharmaceutical Innovation The University of Queensland St. Lucia Queensland 4072 Australia
| | - Stephen M. Mahler
- Australian Institute for Bioengineering and Nanotechnology The University of Queensland St. Lucia Queensland 4072 Australia
- ARC Training Centre for Biopharmaceutical Innovation The University of Queensland St. Lucia Queensland 4072 Australia
| | - Adam K. Wheatley
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Microbiology and Immunology The University of Melbourne at the Peter Doherty Institute for Infection and Immunity Parkville Victoria 3010 Australia
| | - Robert De Rose
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology Monash Institute of Pharmaceutical Sciences Monash University 381 Royal Parade Parkville Victoria 3052 Australia
| | - Paul T. Brannon
- Materials Characterisation and Fabrication Platform The University of Melbourne Parkville Victoria 3010 Australia
| | - Brett M. Paterson
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Parkville Victoria 3010 Australia
| | - Paul S. Donnelly
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Parkville Victoria 3010 Australia
| | - Kristofer J. Thurecht
- Australian Institute for Bioengineering and Nanotechnology The University of Queensland St. Lucia Queensland 4072 Australia
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Centre for Advanced Imaging The University of Queensland St. Lucia Queensland 4072 Australia
| | - Frank Caruso
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Chemical Engineering The University of Melbourne Parkville Victoria 3010 Australia
| | - Stephen J. Kent
- ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology and the Department of Microbiology and Immunology The University of Melbourne at the Peter Doherty Institute for Infection and Immunity Parkville Victoria 3010 Australia
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Zyuzin MV, Timin AS, Sukhorukov GB. Multilayer Capsules Inside Biological Systems: State-of-the-Art and Open Challenges. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:4747-4762. [PMID: 30840473 DOI: 10.1021/acs.langmuir.8b04280] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
There are many reports about the interaction of multilayer capsules with biological systems in the literature. A majority of them are devoted to the in vitro study with two-dimensional cell cultures. Multilayer capsule fabrication had been under intensive investigation from 1990s and 2000s by Prof. Helmuth Möhwald, and many of his followers further developed their own research directions, focusing on capsule implementation in various fields of biology and medicine. The aim of this future article is to consistently consider the most recent advances in cell-capsule interactions for different biomedical applications, including functionalization of clinically relevant cells, nonviral gene delivery, magnetization of cells to control their movement, and in vivo drug delivery. Finally, the description and discussion of the new trends and perspectives for improved functionalities of capsules in design and functionalization of cell-assisted drug vehicles are the major topics of this work.
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Affiliation(s)
- Mikhail V Zyuzin
- Faculty of Physics and Engineering , ITMO University , Lomonosova 9 , 191002 St. Petersburg , Russia
| | - Alexander S Timin
- National Research Tomsk Polytechnic University , Lenin Avenue, 30 , 634050 Tomsk , Russian Federation
- First I. P. Pavlov State Medical University of St. Petersburg , Lev Tolstoy Street, 6/8 , 197022 St. Petersburg , Russian Federation
| | - Gleb B Sukhorukov
- National Research Tomsk Polytechnic University , Lenin Avenue, 30 , 634050 Tomsk , Russian Federation
- School of Engineering and Materials Science , Queen Mary University of London , Mile End Road , E1 4NS London , U.K
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Huang Y, Yu L, Ren J, Gu B, Longstaff C, Hughes AD, Thom SA, Xu XY, Chen R. An activated-platelet-sensitive nanocarrier enables targeted delivery of tissue plasminogen activator for effective thrombolytic therapy. J Control Release 2019; 300:1-12. [PMID: 30807804 DOI: 10.1016/j.jconrel.2019.02.033] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 02/17/2019] [Accepted: 02/21/2019] [Indexed: 11/28/2022]
Abstract
It remains a major challenge to develop a selective and effective fibrinolytic system for thrombolysis with minimal undesirable side effects. Herein, we report a multifunctional liposomal system (164.6 ± 5.3 nm in diameter) which can address this challenge through targeted delivery and controlled release of tissue plasminogen activator (tPA) at the thrombus site. The tPA-loaded liposomes were PEGylated to improve their stability, and surface coated with a conformationally-constrained, cyclic arginine-glycine-aspartic acid (cRGD) to enable highly selective binding to activated platelets. The in vitro drug release profiles at 37 °C showed that over 90% of tPA was released through liposomal membrane destabilization involving membrane fusion upon incubation with activated platelets within 1 h, whereas passive release of the encapsulated tPA in pH 7.4 PBS buffer was 10% after 6 h. The release of tPA could be readily manipulated by changing the concentration of activated platelets. The presence of activated platelets enabled the tPA-loaded, cRGD-coated, PEGylated liposomes to induce efficient fibrin clot lysis in a fibrin-agar plate model and the encapsulated tPA retained 97.4 ± 1.7% of fibrinolytic activity as compared with that of native tPA. Furthermore, almost complete blood clot lysis was achieved in 75 min, showing considerably higher and quicker thrombolytic activity compared to the tPA-loaded liposomes without cRGD labelling. These results suggest that the nano-sized, activated-platelet-sensitive, multifunctional liposomes could facilitate selective delivery and effective release of tPA at the site of thrombus, thus achieving efficient clot dissolution whilst minimising undesirable side effects.
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Affiliation(s)
- Yu Huang
- Department of Chemical Engineering, Imperial College London, South Kensington Campus, London, United Kingdom
| | - Li Yu
- Department of Chemical Engineering, Imperial College London, South Kensington Campus, London, United Kingdom
| | - Jie Ren
- Department of Chemical Engineering, Imperial College London, South Kensington Campus, London, United Kingdom
| | - Boram Gu
- Department of Chemical Engineering, Imperial College London, South Kensington Campus, London, United Kingdom
| | - Colin Longstaff
- Biotherapeutics Section, National Institute for Biological Standards and Control, South Mimms, Herts, United Kingdom
| | - Alun D Hughes
- Institute of Cardiovascular Science, University College London, London, United Kingdom; MRC Unit for Lifelong Health and Ageing at University College London, London, United Kingdom
| | - Simon A Thom
- National Heart & Lung Institute, Imperial College London, Hammersmith Campus, London, United Kingdom
| | - Xiao Yun Xu
- Department of Chemical Engineering, Imperial College London, South Kensington Campus, London, United Kingdom
| | - Rongjun Chen
- Department of Chemical Engineering, Imperial College London, South Kensington Campus, London, United Kingdom.
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45
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Lu Y, Hu Q, Jiang C, Gu Z. Platelet for drug delivery. Curr Opin Biotechnol 2018; 58:81-91. [PMID: 30529814 DOI: 10.1016/j.copbio.2018.11.010] [Citation(s) in RCA: 122] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 11/14/2018] [Indexed: 01/09/2023]
Abstract
Platelets play a vital physiological role in hemostasis, inflammation and tissue regeneration, which are associated with wound healing as well as cancer development and metastasis. These years, a variety of platelet-mediated drug delivery approaches have been developed due to their unique properties, such as quick replenishment and site-specific activation/adhesion. In this Current Opinion, focuses are put on strategies leveraging the physiological functions of platelets for the design of drug delivery systems, including platelet engineering, platelet hitchhiking, membrane coating, synthetic platelet fabrication and platelet-triggered drug release for different applications.
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Affiliation(s)
- Yifei Lu
- Key Laboratory of Smart Drug Delivery, Ministry of Education, State Key Laboratory of Medical Neurobiology, Department of Pharmaceutics, School of Pharmacy, Fudan University, Shanghai 201203, China
| | - Quanyin Hu
- Department of Bioengineering, University of California, Los Angeles, CA 90095, United States
| | - Chen Jiang
- Key Laboratory of Smart Drug Delivery, Ministry of Education, State Key Laboratory of Medical Neurobiology, Department of Pharmaceutics, School of Pharmacy, Fudan University, Shanghai 201203, China.
| | - Zhen Gu
- Department of Bioengineering, University of California, Los Angeles, CA 90095, United States; California NanoSystems Institute, Jonsson Comprehensive Cancer Center, and Center for Minimally Invasive Therapeutics (C-MIT), University of California, Los Angeles, CA 90095, United States.
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46
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Lorson T, Lübtow MM, Wegener E, Haider MS, Borova S, Nahm D, Jordan R, Sokolski-Papkov M, Kabanov AV, Luxenhofer R. Poly(2-oxazoline)s based biomaterials: A comprehensive and critical update. Biomaterials 2018; 178:204-280. [DOI: 10.1016/j.biomaterials.2018.05.022] [Citation(s) in RCA: 204] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 05/11/2018] [Accepted: 05/14/2018] [Indexed: 02/06/2023]
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Ta HT, Arndt N, Wu Y, Lim HJ, Landeen S, Zhang R, Kamato D, Little PJ, Whittaker AK, Xu ZP. Activatable magnetic resonance nanosensor as a potential imaging agent for detecting and discriminating thrombosis. NANOSCALE 2018; 10:15103-15115. [PMID: 30059122 DOI: 10.1039/c8nr05095c] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The early detection and accurate characterization of life-threatening diseases such as cardiovascular disease and cancer are critical to the design of treatment. Knowing whether or not a thrombus in a blood vessel is new (fresh) or old (constituted) is very important for physicians to decide a treatment protocol. We have designed smart MRI nano-sensors that can detect, sense and report the stage or progression of cardiovascular diseases such as thrombosis. The nanosensors were functionalized with fibrin-binding peptide to specifically target thrombus and were also labelled with fluorescent dye to enable optical imaging. We have demonstrated that our nanosensors were able to switch between the T1 and T2 signal depending on thrombus age or the presence or absence of thrombin at the thrombus site. The developed nanosensors appeared to be non-toxic when tested with Chinese Hamster Ovarian cells within the tested concentrations. The working principle demonstrated in this study can be applied to many other diseases such as cancer.
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Affiliation(s)
- Hang T Ta
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia. and School of Pharmacy, the University of Queensland, Brisbane, Queensland, Australia
| | - Nina Arndt
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia. and Department of Biotechnology, Technische Universität Berlin, Berlin, Germany
| | - Yuao Wu
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia. and School of Pharmacy, the University of Queensland, Brisbane, Queensland, Australia
| | - Hui Jean Lim
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia.
| | - Shea Landeen
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia. and Department of Biological Engineering, Massachusetts Institute of Technology, Boston, USA
| | - Run Zhang
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia.
| | - Danielle Kamato
- School of Pharmacy, the University of Queensland, Brisbane, Queensland, Australia
| | - Peter J Little
- School of Pharmacy, the University of Queensland, Brisbane, Queensland, Australia
| | - Andrew K Whittaker
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia. and Australian Research Council Centre of Excellence in Convergent Bio-Nano Science and Technology, Brisbane, Queensland, Australia and Centre of Advanced Imaging, the University of Queensland, Brisbane, Queensland, Australia
| | - Zhi Ping Xu
- Australian Institute for Bioengineering and Nanotechnology, the University of Queensland, Brisbane, Queensland, Australia.
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48
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Wang X, Liu Y, Liu J, Chen Z. Protein-Polymer Microcapsules for PCR Technology. Chembiochem 2018; 19:1044-1048. [PMID: 29537623 DOI: 10.1002/cbic.201800080] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Indexed: 12/18/2022]
Abstract
Protein-polymer microcapsules have attracted much attention, due to their special features and potential in biological use. How to make the most of this type of bio-abiotic hybrid material is an intriguing question. Nevertheless, several unsatisfactory technical issues significantly limited the application of these materials. For instance, introducing various biomolecules and crosslinking for the capsules remains challenging and problematic. In this report, recombinant mCherry protein was covalently linked with poly(N-isopropylacrylamide) (PNIPAAm) to form amphiphilic protein-polymer conjugates, which assembled into microcapsules. These microcapsules are thermoresistant and can be used in the polymerase chain reaction (PCR). In this setting, the reactant molecules can be readily and easily introduced into the microcapsules, and crosslinking and water-oil phase transition are not necessary. This protein-polymer microcapsule PCR system has potential in various biological applications.
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Affiliation(s)
- Xiaoliang Wang
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry, International Joint Research Laboratory, of Nano-Micro Architecture Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Yang Liu
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry, International Joint Research Laboratory, of Nano-Micro Architecture Chemistry, Jilin University, Changchun, 130012, P. R. China
| | - Jiao Liu
- Material Science and Engineering Institute, Qiqihar University, Wenhua Road 46, Qiqihaer, 161000, P. R. China
| | - Zhijun Chen
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry, International Joint Research Laboratory, of Nano-Micro Architecture Chemistry, Jilin University, Changchun, 130012, P. R. China
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Möhwald M, Pinnapireddy SR, Wonnenberg B, Pourasghar M, Jurisic M, Jung A, Fink-Straube C, Tschernig T, Bakowsky U, Schneider M. Aspherical, Nanostructured Microparticles for Targeted Gene Delivery to Alveolar Macrophages. Adv Healthc Mater 2017; 6. [PMID: 28726349 DOI: 10.1002/adhm.201700478] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Revised: 06/06/2017] [Indexed: 12/20/2022]
Abstract
Introducing novel shapes to particulate carrier systems adds unique features to modern drug and gene delivery. Depending on the route of administration, particle geometry can influence deposition and fate within biological environments. In this work, a template-assisted engineering technique is applied, providing full control of size and shape in the preparation of aspherical, nanostructured microparticles. Based on the interconnection of nanoparticles, stabilized by a functional layer-by-layer (LbL) coating, the resulting cylindrical micrometer architecture is especially qualified for pulmonary delivery. Designed as gene delivery system, plasmid-DNA (pCMV-luciferase) and branched polyethylenimine are used to reach both structural integrity of the carrier system and delivery of genes into the cells of interest. Due to their size, particles are exclusively taken up by phagocytes, which also adds a targeting effect to the introduced system. The luciferase expression is demonstrated in macrophages showing increasing levels over a time period of at least 7 d. Furthermore, it is shown for the first time that the expression is depending on the LbL design. From in vivo experiments, corresponding luciferase expression is observed in mice alveolar macrophages. Combining site specific transport with the possibility of genetically engineering immunocompetent phagocytes, the presented system offers promising potential to improve applications for cell-based immunotherapy.
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Affiliation(s)
- Michael Möhwald
- Department of Pharmacy, Biopharmaceutics and Pharmaceutical Technology; Saarland University; D-66123 Saarbrücken Germany
| | | | - Bodo Wonnenberg
- Anatomy and Cell Biology; Medical Faculty; Saarland University; D-66424 Homburg Germany
| | - Marcel Pourasghar
- Department of Pharmacy, Biopharmaceutics and Pharmaceutical Technology; Saarland University; D-66123 Saarbrücken Germany
| | - Marijas Jurisic
- Department of Pharmacy, Biopharmaceutics and Pharmaceutical Technology; Saarland University; D-66123 Saarbrücken Germany
| | - Andrea Jung
- INM - Leibniz-Institut für Neue Materialien gGmbH; D-66123 Saarbrücken Germany
| | | | - Thomas Tschernig
- Anatomy and Cell Biology; Medical Faculty; Saarland University; D-66424 Homburg Germany
| | - Udo Bakowsky
- Pharmaceutics and Biopharmaceutics; Philipps University Marburg; D-35037 Marburg Germany
| | - Marc Schneider
- Department of Pharmacy, Biopharmaceutics and Pharmaceutical Technology; Saarland University; D-66123 Saarbrücken Germany
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50
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Abstract
Anticoagulation has been shown to improve mortality in acute pulmonary embolism (PE). Initiation of anticoagulation should be considered when PE is strongly suspected and the bleeding risk is perceived to be low, even if acute PE has not yet been proven. Low-risk patients with acute PE are simply continued on anticoagulation. Severely ill patients with high-risk (massive) PE require aggressive therapy, and if the bleeding risk is acceptable, systemic thrombolysis should be considered. However, despite clear evidence that parenteral thrombolytic therapy leads to more rapid clot resolution than anticoagulation alone, the risk of major bleeding including intracranial bleeding is significantly higher when systemic thrombolytic therapy is administered. It has been demonstrated that right ventricular dysfunction, as well as abnormal biomarkers (troponin and brain natriuretic peptide) are associated with increased mortality in acute PE. In spite of this, intermediate-risk (submassive) PE comprises a fairly broad clinical spectrum. For several decades, clinicians and clinical trialists have worked toward a more aggressive, yet safe solution for patients with intermediate-risk PE. Standard-dose thrombolysis, low-dose systemic thrombolysis, and catheter-based therapy which includes a number of devices and techniques, with or without low-dose thrombolytic therapy, have offered potential solutions and this area has continued to evolve. On the basis of heterogeneity within the category of intermediate-risk as well as within the high-risk group of patients, we will focus on the use of systemic thrombolysis in carefully selected high- and intermediate-risk patients. In certain circumstances when the need for aggressive therapy is urgent and the bleeding risk is acceptable, this is an appropriate approach, and often the best one.
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Affiliation(s)
- Victor F Tapson
- Division of Pulmonary and Critical Care, Venous Thromboembolism and Pulmonary Vascular Disease Research, Pulmonary and Critical Care Medicine, Cedars-Sinai Medical Center, Los Angeles, CA.
| | - Oren Friedman
- Division of Pulmonary and Critical Care, Pulmonary and Critical Care Medicine, Cardiac Surgery Intensive Care Unit, Cedars-Sinai Medical Center, Los Angeles, CA
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