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Lu Y, Fan L, Wang J, Hu M, Wei B, Shi P, Li J, Feng J, Zheng Y. Cancer Cell Membrane-Based Materials for Biomedical Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2306540. [PMID: 37814370 DOI: 10.1002/smll.202306540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 09/18/2023] [Indexed: 10/11/2023]
Abstract
The nanodelivery system provides a novel direction for disease diagnosis and treatment; however, its delivery effectiveness is restricted by the short biological half-life and inadequate tumor targeting. The immune evasion properties and homologous targeting capabilities of natural cell membranes, particularly those of cancer cell membranes (CCM), have gained significant interest. The integration of CCM and nanoparticles has resulted in the emergence of CCM-based nanoplatforms (CCM-NPs), which have gained significant attention due to their unique properties. CCM-NPs not only prolong the blood circulation time of core nanoparticles, but also direct them for homologous tumor targeting. Herein, the history and development of CCM-NPs as well as how these platforms have been used for biomedical applications are discussed. The application of CCM-NPs for cancer therapy will be described in detail. Translational efforts are currently under way and further research to address key areas of need will ultimately be required to facilitate the successful clinical adoption of CCM-NPs.
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Affiliation(s)
- Yongping Lu
- Science and Technologv Innovation Center, Guangyuan Central Hospital, Guangyuan, 628000, China
- Guangyuan Key Laboratory of Multifunctional Medical Hydrogel, Guangyuan Central Hospital, Guangyuan, 628000, China
| | - Linming Fan
- Science and Technologv Innovation Center, Guangyuan Central Hospital, Guangyuan, 628000, China
| | - Jun Wang
- Science and Technologv Innovation Center, Guangyuan Central Hospital, Guangyuan, 628000, China
| | - Mingxiang Hu
- Science and Technologv Innovation Center, Guangyuan Central Hospital, Guangyuan, 628000, China
| | - Baogang Wei
- Science and Technologv Innovation Center, Guangyuan Central Hospital, Guangyuan, 628000, China
| | - Ping Shi
- Science and Technologv Innovation Center, Guangyuan Central Hospital, Guangyuan, 628000, China
| | - Jianshu Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Med-X Center for Materials, Sichuan University, Chengdu, 610041, China
| | - Jinyan Feng
- Science and Technologv Innovation Center, Guangyuan Central Hospital, Guangyuan, 628000, China
| | - Yu Zheng
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
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2
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Mi J, He T, Hu X, Wang Z, Wang T, Qi X, Li K, Gao L, Liu C, Zhang Y, Wang S, Qiu Y, Liu Z, Song J, Wang X, Gao Y, Cui H. Enterococcus faecium C171: Modulating the Immune Response to Acute Lethal Viral Challenge. Int J Antimicrob Agents 2023; 62:106969. [PMID: 37758064 DOI: 10.1016/j.ijantimicag.2023.106969] [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: 01/31/2023] [Revised: 08/08/2023] [Accepted: 09/09/2023] [Indexed: 10/03/2023]
Abstract
Commensal bacteria modulate acute immune responses to infection in hosts. In this study, Enterococcus faecium C171 was screened and isolated. This strain has similar basic characteristics to the reference probiotic, including strong anti-inflammatory and anti-infective effects. E. faecium C171 inhibits the production of pro-Caspase-1 and significantly reduces the production of interleukin-1β (IL-1β) in vitro. These reactions were confirmed using the Transwell system. Live E. faecium C171 mainly exerted an inhibitory effect on acute inflammation, whereas the anti-infective and immune-activating effects were primarily mediated by the E. faecium C171-produced bacterial extracellular vesicles (Efm-C171-BEVs). Furthermore, in the specific pathogen-free (SPF) chicken model, oral administration of E. faecium C171 increased the relative abundance of beneficial microbiota (Enterococcus and Lactobacillus), particularly Enterococcus, the most important functional bacteria of the gut microbiota. E. faecium C171 significantly inhibited the acute inflammatory response induced by a highly virulent infectious disease, and reduced mortality in SPF chickens by 75%. In addition, E. faecium C171 induced high levels of CD3+, CD4-, and CD8- immunoregulatory cells and CD8+ killer T cells, and significantly improved the proliferative activity of T cells in peripheral blood mononuclear cells, and the secretion of interferon-γ. These findings indicate that E. faecium C171 and Efm-C171-BEVs are promising candidates for adjuvant treatment of acute inflammatory diseases and acute viral infections.
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Affiliation(s)
- Jielan Mi
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Tana He
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Xinyun Hu
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Zhihao Wang
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Tingting Wang
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Xiaole Qi
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Kai Li
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Li Gao
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Changjun Liu
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Yanping Zhang
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Suyan Wang
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Yu Qiu
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Zengqi Liu
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Jie Song
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Xiaomei Wang
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Yulong Gao
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
| | - Hongyu Cui
- State Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
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3
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Duan H, Wang L, Wang S, He Y. Surface modification potentials of cell membrane-based materials for targeted therapies: a chemotherapy-focused review. Nanomedicine (Lond) 2023; 18:1281-1303. [PMID: 37753724 DOI: 10.2217/nnm-2023-0164] [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] [Indexed: 09/28/2023] Open
Abstract
Nanotechnology has significant potential for cancer management at all stages, including prevention, diagnosis and treatment. In therapeutic applications, nanoparticles (NPs) have biological stability, targeting and body-clearance issues. To overcome these difficulties, biomimetic or cell membrane-coating methods using immune cell membranes are advised. Macrophage or neutrophil cell membrane-coated NPs may impede cancer progression in malignant tissue. Immune cell surface proteins and their capacity to maintain activity after membrane extraction and NP coating determine NP functioning. Immune cell surface proteins may offer NPs higher cellular interactions, blood circulation, antigen recognition for targeting, progressive drug release and reduced in vivo toxicity. This article examines nano-based systems with immune cell membranes, their surface modification potential, and their application in cancer treatment.
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Affiliation(s)
- Hongliang Duan
- Department of Thyroid Surgery, the Second Hospital of Jilin University, Changchun, 130000, China
| | - LiJuan Wang
- Department of Endocrinology, the Second Hospital of Jilin University, Changchun, 130000, China
| | - Sen Wang
- Department of Thyroid Surgery, the Second Hospital of Jilin University, Changchun, 130000, China
| | - Yangfang He
- Department of Endocrinology, the Second Hospital of Jilin University, Changchun, 130000, China
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4
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Wardzala CL, Clauss ZS, Kramer JR. Principles of glycocalyx engineering with hydrophobic-anchored synthetic mucins. Front Cell Dev Biol 2022; 10:952931. [PMID: 36325363 PMCID: PMC9621330 DOI: 10.3389/fcell.2022.952931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 09/30/2022] [Indexed: 11/18/2022] Open
Abstract
The cellular glycocalyx is involved in diverse biological phenomena in health and disease. Yet, molecular level studies have been challenged by a lack of tools to precisely manipulate this heterogeneous structure. Engineering of the cell surface using insertion of hydrophobic-terminal materials has emerged as a simple and efficient method with great promise for glycocalyx studies. However, there is a dearth of information about how the structure of the material affects membrane insertion efficiency and resulting density, the residence time of the material, or what types of cells can be utilized. Here, we examine a panel of synthetic mucin structures terminated in highly efficient cholesterylamide membrane anchors for their ability to engineer the glycocalyx of five different cell lines. We examined surface density, residence time and half-life, cytotoxicity, and the ability be passed to daughter cells. We report that this method is robust for a variety of polymeric structures, long-lasting, and well-tolerated by a variety of cell lines.
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5
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Zhang W, Huang X. Stem cell membrane-camouflaged targeted delivery system in tumor. Mater Today Bio 2022; 16:100377. [PMID: 35967738 PMCID: PMC9364095 DOI: 10.1016/j.mtbio.2022.100377] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/17/2022] [Accepted: 07/19/2022] [Indexed: 02/06/2023] Open
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6
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Pathak MP, Pathak K, Saikia R, Gogoi U, Ahmad MZ, Patowary P, Das A. Immunomodulatory effect of mushrooms and their bioactive compounds in cancer: A comprehensive review. Biomed Pharmacother 2022; 149:112901. [DOI: 10.1016/j.biopha.2022.112901] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/25/2022] [Accepted: 03/26/2022] [Indexed: 11/28/2022] Open
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7
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Pucci C, Marino A, Şen Ö, De Pasquale D, Bartolucci M, Iturrioz-Rodríguez N, di Leo N, de Vito G, Debellis D, Petretto A, Ciofani G. Ultrasound-responsive nutlin-loaded nanoparticles for combined chemotherapy and piezoelectric treatment of glioblastoma cells. Acta Biomater 2022; 139:218-236. [PMID: 33894347 PMCID: PMC7612320 DOI: 10.1016/j.actbio.2021.04.005] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 03/16/2021] [Accepted: 04/06/2021] [Indexed: 12/12/2022]
Abstract
Glioblastoma multiforme (GBM), also known as grade IV astrocytoma, represents the most aggressive primary brain tumor. The complex genetic heterogeneity, the acquired drug resistance, and the presence of the blood-brain barrier (BBB) limit the efficacy of the current therapies, with effectiveness demonstrated only in a small subset of patients. To overcome these issues, here we propose an anticancer approach based on ultrasound-responsive drug-loaded organic piezoelectric nanoparticles. This anticancer nanoplatform consists of nutlin-3a-loaded ApoE-functionalized P(VDF-TrFE) nanoparticles, that can be remotely activated with ultrasound-based mechanical stimulations to induce drug release and to locally deliver anticancer electric cues. The combination of chemotherapy treatment with chronic piezoelectric stimulation resulted in activation of cell apoptosis and anti-proliferation pathways, induction of cell necrosis, inhibition of cancer migration, and reduction of cell invasiveness in drug-resistant GBM cells. Obtained results pave the way for the use of innovative multifunctional nanomaterials in less invasive and more focused anticancer treatments, able to reduce drug resistance in GBM.
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8
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Monge P, Løvschall KB, Søgaard AB, Walther R, Golbek TW, Schmüser L, Weidner T, Zelikin AN. Synthetic Artificial Apoptosis-Inducing Receptor for On-Demand Deactivation of Engineered Cells. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2004432. [PMID: 36246165 PMCID: PMC9539725 DOI: 10.1002/advs.202004432] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 02/03/2021] [Indexed: 05/17/2023]
Abstract
The design of a fully synthetic, chemical "apoptosis-inducing receptor" (AIR) molecule is reported that is anchored into the lipid bilayer of cells, is activated by the incoming biological input, and responds with the release of a secondary messenger-a highly potent toxin for cell killing. The AIR molecule has four elements, namely, an exofacial trigger group, a bilayer anchor, a toxin as a secondary messenger, and a self-immolative scaffold as a mechanism for signal transduction. Receptor installation into cells is established via a robust protocol with minimal cell handling. The synthetic receptor remains dormant in the engineered cells, but is effectively triggered externally by the addition of an activating biomolecule (enzyme) or in a mixed cell population through interaction with the surrounding cells. In 3D cell culture (spheroids), receptor activation is accessible for at least 5 days, which compares favorably with other state of the art receptor designs.
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Affiliation(s)
- Pere Monge
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
| | - Kaja Borup Løvschall
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
| | - Ane Bretschneider Søgaard
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
| | - Raoul Walther
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
| | - Thaddeus W. Golbek
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
| | - Lars Schmüser
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
| | - Tobias Weidner
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
| | - Alexander N. Zelikin
- Department of Chemistry and iNano Interdisciplinary Nanoscience CentreAarhus UniversityAarhus8000Denmark
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9
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Synthetic chemical ligands and cognate antibodies for biorthogonal drug targeting and cell engineering. Adv Drug Deliv Rev 2021; 170:281-293. [PMID: 33486005 DOI: 10.1016/j.addr.2021.01.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 01/08/2021] [Indexed: 12/27/2022]
Abstract
A vast range of biomedical applications relies on the specificity of interactions between an antigen and its cognate receptor or antibody. This specificity can be highest when said antigen is a non-natural (synthetic) molecule introduced into a biological setting as a bio-orthogonal ligand. This review aims to present the development of this methodology from the early discovery of haptens a century ago to the recent clinical trials. We discuss such methodologies as antibody recruitment, artificial internalizing receptors and chemically induced dimerization, present the use of chimeric receptors and/or bispecific antibodies to achieve drug targeting and transcytosis, and illustrate how these platforms most impressively found use in the engineering of therapeutic cells such as the chimeric antigen receptor cells. This review aims to be of interest to a broad scientific audience and to spur the development of synthetic artificial ligands for biomedical applications.
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10
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Zhang M, Cheng S, Jin Y, Zhang N, Wang Y. Membrane engineering of cell membrane biomimetic nanoparticles for nanoscale therapeutics. Clin Transl Med 2021; 11:e292. [PMID: 33635002 PMCID: PMC7819108 DOI: 10.1002/ctm2.292] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 01/06/2021] [Accepted: 01/06/2021] [Indexed: 02/06/2023] Open
Abstract
In recent years, cell membrane camouflaging technology has emerged as an important strategy of nanomedicine, and the modification on the membranes is also a promising approach to enhance the properties of the nanoparticles, such as cancer targeting, immune evasion, and phototherapy sensitivity. Indeed, diversified approaches have been exploited to re-engineer the membranes of nanoparticles in several studies. In this review, first we discuss direct modification strategy of cell membrane camouflaged nanoparticles (CM-NP) via noncovalent, covalent, and enzyme-involved methods. Second, we explore how the membranes of CM-NPs can be re-engineered at the cellular level using strategies such as genetic engineering and membranes fusion. Due to the innate biological properties and excellent biocompatibility, the functionalized cell membrane-camouflaged nanoparticles have been widely applied in the fields of drug delivery, imaging, detoxification, detection, and photoactivatable therapy.
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Affiliation(s)
- Minghai Zhang
- Department of Obstetrics and Gynecology, Renji Hospital, School of MedicineShanghai Jiaotong UniversityShanghaiChina
| | - Shanshan Cheng
- Department of Obstetrics and Gynecology, Renji Hospital, School of MedicineShanghai Jiaotong UniversityShanghaiChina
| | - Yue Jin
- Department of Obstetrics and Gynecology, Renji Hospital, School of MedicineShanghai Jiaotong UniversityShanghaiChina
| | - Nan Zhang
- Department of Obstetrics and Gynecology, Renji Hospital, School of MedicineShanghai Jiaotong UniversityShanghaiChina
| | - Yu Wang
- Department of Obstetrics and Gynecology, Renji Hospital, School of MedicineShanghai Jiaotong UniversityShanghaiChina
- Shanghai Key Laboratory of Gynecologic OncologyShanghaiChina
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11
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Safari Yazd H, Yang Y, Li L, Yang L, Li X, Pan X, Chen Z, Jiang J, Cui C, Tan W. Precise Deposition of Polydopamine on Cancer Cell Membrane as Artificial Receptor for Targeted Drug Delivery. iScience 2020; 23:101750. [PMID: 33367224 PMCID: PMC7749375 DOI: 10.1016/j.isci.2020.101750] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 08/02/2020] [Accepted: 10/27/2020] [Indexed: 12/12/2022] Open
Abstract
Compared with conventional chemotherapy and radiotherapy, targeted molecular therapy, e.g., antibody-drug conjugates or aptamer-drug conjugates, can specifically identify overexpressed natural receptors on the cancer cell, perform targeted release of anticancer drugs, and achieve targeted killing of tumor cells. However, many natural receptors are also expressed on non-cancer cells, thereby diverting the targeting molecules to healthy cells. By generating artificial cell surface receptors specific to diseased cells, aptamer-drug conjugates can identify these artificial receptors, improve therapeutic efficacy, and decrease the minimum effective dosage. In this study, we use high K+ and high H2O2 of the tumor microenvironment (TME) to produce polydopamine only on living cancer cell membrane. Owing to the significant reactivity of polydopamine with amino groups, e.g., the amino group of proteins, polydopamine can deposit on tumor cells and act as “artificial receptors” for targeted delivery of anticancer drugs with amino groups, in other words, amino-containing drugs and protein drugs. Polydopamine (PDA) generation catalyzed using G-quadruplex DNAzyme TME high K+ and H2O2 employed to produce PDA only on cancerous cells membrane PDA generated and deposited on cancerous cells and acted as artificial receptors PDA artificial receptors facilitated targeted delivery of drugs with amino groups
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Affiliation(s)
- Hoda Safari Yazd
- Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
| | - Yu Yang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China.,Institute of Molecular Medicine (IMM), Renji Hospital, Shanghai Jiao Tong University School of Medicine, and College of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Long Li
- Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
| | - Lu Yang
- Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
| | - Xiaowei Li
- Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
| | - Xiaoshu Pan
- Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
| | - Zhuo Chen
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Jianhui Jiang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Cheng Cui
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Weihong Tan
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/BioSensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China.,Institute of Molecular Medicine (IMM), Renji Hospital, Shanghai Jiao Tong University School of Medicine, and College of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
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12
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Wang M, Xin Y, Cao H, Li W, Hua Y, Webster TJ, Zhang C, Tang W, Liu Z. Recent advances in mesenchymal stem cell membrane-coated nanoparticles for enhanced drug delivery. Biomater Sci 2020; 9:1088-1103. [PMID: 33332490 DOI: 10.1039/d0bm01164a] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Studies of nanomedicine have achieved dramatic progress in recent decades. However, the main challenges that traditional nanomedicine has to overcome include low accumulation at target sites and rapid clearance from the blood circulation. An interesting approach using cell membrane coating technology has emerged as a possible way to overcome these limitations, owing to the enhanced targeted delivery and reduced immunogenicity of cell membrane moieties. Mesenchymal stem cell (MSC) therapy has been investigated for treating various diseases, ranging from inflammatory diseases to tissue damage. Recent studies with engineered modified MSCs or MSC membranes have focused on enhancing cell therapeutic efficacy. Therefore, bioengineering strategies that couple synthetic nanoparticles with MSC membranes have recently received much attention due to their homing ability and tumor tropism. Given the various membrane receptors on their surfaces, MSC membrane-coated nanoparticles are an effective method with selective targeting properties, allowing entry into specific cells. Here, we review recent progress on the use of MSC membrane-coated nanoparticles for biomedical applications, particularly in the two main antitumor and anti-inflammatory fields. The combination of a bioengineered cell membrane and synthesized nanoparticles presents a wide range of possibilities for the further development of targeted drug delivery, showing the potential to enhance the therapeutic efficacy for treating various diseases.
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Affiliation(s)
- Mian Wang
- Department of Cardiology, Research Center for Translational Medicine, Translational Medical Center for Stem Cell Therapy and Institute for Regenerative Medicine, Shanghai East Hospital, School of Medicine, Shanghai Key Laboratory of Signaling and Disease Research, School of Life Sciences and Technology, Tongji University, Shanghai, China.
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13
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Monge P, Tvilum A, Søgaard AB, Løvschall KB, Jarlstad Olesen MT, Zelikin AN. Chemical Artificial Internalizing Receptors for Primary T Cells. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2001395. [PMID: 32999846 PMCID: PMC7509642 DOI: 10.1002/advs.202001395] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/29/2020] [Indexed: 05/28/2023]
Abstract
The newest generation of cell-based technologies relies heavily on methods to communicate to the engineered cells using artificial receptors, specifically to deactivate the cells administered to a patient in the event of adverse effects. Herein, artificial synthetic internalizing receptors are engineered that function in mammalian cells in 2D and in 3D and afford targeted, specific intracellular drug delivery with nanomolar potency in the most challenging cell type, namely primary, donor-derived T cells. Receptor design comprises a lipid bilayer anchor for receptor integration into cell membrane and a small xenobiotic molecule as a recognition ligand. Artificial receptors are successfully targeted by the corresponding antibody-drug conjugate (ADC) and exhibit efficient cargo cell entry with ensuing intracellular effects. Receptor integration into cells is fast and robust and affords targeted cell entry in under 2 h. Through a combination of the receptor design and the use of ADC, combined benefits previously made available by chimeric artificial receptors (performance in T cells) and the chemical counterpart (robustness and simplicity) in a single functional platform is achieved. Artificial synthetic receptors are poised to facilitate the maturation of engineered cells as tools of biotechnology and biomedicine.
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Affiliation(s)
- Pere Monge
- Department of ChemistryAarhus UniversityLangelandsgade 140AarhusC 8000Denmark
| | - Anne Tvilum
- Department of ChemistryAarhus UniversityLangelandsgade 140AarhusC 8000Denmark
| | | | | | - Morten T. Jarlstad Olesen
- Department of ChemistryAarhus UniversityLangelandsgade 140AarhusC 8000Denmark
- iNano Interdisciplinary Nanoscience CentreAarhus UniversityLangelandsgade 140AarhusC 8000Denmark
| | - Alexander N. Zelikin
- Department of ChemistryAarhus UniversityLangelandsgade 140AarhusC 8000Denmark
- iNano Interdisciplinary Nanoscience CentreAarhus UniversityLangelandsgade 140AarhusC 8000Denmark
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14
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Ji X, Ma Y, Liu W, Liu L, Yang H, Wu J, Zong X, Dai J, Xue W. In Situ Cell Membrane Fusion for Engineered Tumor Cells by Worm-like Nanocell Mimics. ACS NANO 2020; 14:7462-7474. [PMID: 32453543 DOI: 10.1021/acsnano.0c03131] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Cell-based therapy is a promising clinic strategy to address many unmet medical needs. However, engineering cells faces some inevitable challenges, such as limited sources of cells, cell epigenetic alterations, and short shelf life during in vitro culture. Here, the worm-like nanocell mimics are fabricated to engineer effectively the tumor cells in vivo through the synergistic combination of nongenetic membrane surface engineering and inside encapsulation using in situ cell membrane fusion. The specific targeting and deformability of nanocell mimics play a vital role in membrane fusion mechanisms. The engineered primary tumor cells improved the tumor penetration of therapeutic cargoes via extracellular vesicles, while the engineered circulating tumor cells (CTCs) can capture the homologous cells to form the CTC clusters in the bloodstream and eliminate the CTC clusters in the lung, thus achieving excellent antitumor and antimetastasis efficacy. Above all, we find an intriguing phenomenon, in situ cell membrane fusion by the worm-like nanocell mimics, and our finding of in situ cell membrane fusion inspired us to engineer tumor cells in vivo. The present study would be a particularly meaningful strategy to directly engineer cells in vivo for cell-based therapy.
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Affiliation(s)
- Xin Ji
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Yandong Ma
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Wen Liu
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Lamei Liu
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Haiyuan Yang
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Jinpei Wu
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Xiaoqing Zong
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Jian Dai
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
| | - Wei Xue
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Engineering Technology Research Center of Drug Carrier of Guangdong, Department of Biomedical Engineering, Jinan University, Guangzhou 510632, China
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Guo Q, Wu Z, Peng Y, Peng W, Huang Q, Peng M, Huang N, Hu X, Fu T, Zhao Z, Tan W. Tumor Extracellular pH-Driven Cancer-Selective Artificial Receptor-Mediated Tumor-Targeted Fluorescence Imaging. Anal Chem 2019; 91:13349-13354. [DOI: 10.1021/acs.analchem.9b03779] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Qian Guo
- Key Laboratory of Phytochemical R&D of Hunan Province, and Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research (Ministry of Education of China), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China
| | - Zhan Wu
- Key Laboratory of Phytochemical R&D of Hunan Province, and Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research (Ministry of Education of China), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China
| | - Yongbo Peng
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Wenyi Peng
- Key Laboratory of Phytochemical R&D of Hunan Province, and Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research (Ministry of Education of China), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China
| | - Qin Huang
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Miao Peng
- Key Laboratory of Phytochemical R&D of Hunan Province, and Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research (Ministry of Education of China), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China
| | - Ni Huang
- Key Laboratory of Phytochemical R&D of Hunan Province, and Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research (Ministry of Education of China), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China
| | - Xiaoxiao Hu
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Ting Fu
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Zilong Zhao
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
| | - Weihong Tan
- Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Life Sciences, and Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China
- Department of Chemistry, Department of Physiology and Functional Genomics, Center for Research at Bio/Nano Interface, UF Health Cancer Center, UF Genetics Institute and McKnight Brain Institute, University of Florida, Gainesville, Florida 32611-7200, United States
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16
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Sun D, Chen J, Wang Y, Ji H, Peng R, Jin L, Wu W. Advances in refunctionalization of erythrocyte-based nanomedicine for enhancing cancer-targeted drug delivery. Theranostics 2019; 9:6885-6900. [PMID: 31660075 PMCID: PMC6815958 DOI: 10.7150/thno.36510] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 08/08/2019] [Indexed: 12/13/2022] Open
Abstract
Cancer remains a daunting and cureless disease, which is responsible for one-sixth of human deaths worldwide. These mortality rates have been expected to rise in the future due to the side effects of conventional treatments (chemotherapy, radiotherapy, and surgery), which can be addressed by applying nanomedicine. In order to escape from biological barriers, such nanomedicine should be mimicked and designed to be stealthy while navigating in the bloodstream. To achieve this, scientists take advantage of erythrocytes (red blood cells; RBCs) as drug carriers and develop RBC membrane (RBCm) coating nanotechnology. Thanks to the significant advances in nanoengineering, various facile surface functionalization methods can be applied to arm RBCm with not only targeting moieties, but also imaging agents, therapeutic agents, and nanoparticles, which are useful for theranostic nanomedicine. This review focuses on refunctionalization of erythrocyte-based nanomedicine for enhancing cancer-targeted drug delivery.
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Affiliation(s)
- Da Sun
- Institute of Life Sciences, Wenzhou University, Wenzhou, 325035, China
- Biomedical Collaborative Innovation Center of Zhejiang Province & Engineering Laboratory of Zhejiang Province for Pharmaceutical Development of Growth Factors, Biomedical Collaborative Innovation Center of Wenzhou, Wenzhou, Zhejiang, 325035, China
| | - Jia Chen
- Sichuan Provincial Center for Mental Health, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, 610072, China
| | - Yuan Wang
- Chongqing Business Vocational College, Chongqing, 401331, China
| | - Hao Ji
- Institute of Life Sciences, Wenzhou University, Wenzhou, 325035, China
| | - Renyi Peng
- Institute of Life Sciences, Wenzhou University, Wenzhou, 325035, China
| | - Libo Jin
- Institute of Life Sciences, Wenzhou University, Wenzhou, 325035, China
- Biomedical Collaborative Innovation Center of Zhejiang Province & Engineering Laboratory of Zhejiang Province for Pharmaceutical Development of Growth Factors, Biomedical Collaborative Innovation Center of Wenzhou, Wenzhou, Zhejiang, 325035, China
| | - Wei Wu
- Institute of Life Sciences, Wenzhou University, Wenzhou, 325035, China
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing, 400030, China
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Pucci C, Martinelli C, Ciofani G. Innovative approaches for cancer treatment: current perspectives and new challenges. Ecancermedicalscience 2019; 13:961. [PMID: 31537986 PMCID: PMC6753017 DOI: 10.3332/ecancer.2019.961] [Citation(s) in RCA: 319] [Impact Index Per Article: 63.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Every year, cancer is responsible for millions of deaths worldwide and, even though much progress has been achieved in medicine, there are still many issues that must be addressed in order to improve cancer therapy. For this reason, oncological research is putting a lot of effort towards finding new and efficient therapies which can alleviate critical side effects caused by conventional treatments. Different technologies are currently under evaluation in clinical trials or have been already introduced into clinical practice. While nanomedicine is contributing to the development of biocompatible materials both for diagnostic and therapeutic purposes, bioengineering of extracellular vesicles and cells derived from patients has allowed designing ad hoc systems and univocal targeting strategies. In this review, we will provide an in-depth analysis of the most innovative advances in basic and applied cancer research.
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Affiliation(s)
- Carlotta Pucci
- Smart Bio-Interfaces, Istituto Italiano di Tecnologia, 56025 Pisa, Italy
| | - Chiara Martinelli
- Smart Bio-Interfaces, Istituto Italiano di Tecnologia, 56025 Pisa, Italy
| | - Gianni Ciofani
- Smart Bio-Interfaces, Istituto Italiano di Tecnologia, 56025 Pisa, Italy.,Department of Mechanical and Aerospace Engineering, Politecnico di Torino, 10129 Torino, Italy
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18
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Yan H, Shao D, Lao Y, Li M, Hu H, Leong KW. Engineering Cell Membrane-Based Nanotherapeutics to Target Inflammation. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2019; 6:1900605. [PMID: 31406672 PMCID: PMC6685500 DOI: 10.1002/advs.201900605] [Citation(s) in RCA: 114] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Revised: 04/28/2019] [Indexed: 05/10/2023]
Abstract
Inflammation is ubiquitous in the body, triggering desirable immune response to defend against dangerous signals or instigating undesirable damage to cells and tissues to cause disease. Nanomedicine holds exciting potential in modulating inflammation. In particular, cell membranes derived from cells involved in the inflammatory process may be used to coat nanotherapeutics for effective targeted delivery to inflammatory tissues. Herein, the recent progress of rationally engineering cell membrane-based nanotherapeutics for inflammation therapy is highlighted, and the challenges and opportunities presented in realizing the full potential of cell-membrane coating in targeting and manipulating the inflammatory microenvironment are discussed.
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Affiliation(s)
- Huize Yan
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Dan Shao
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Yeh‐Hsing Lao
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Mingqiang Li
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
- Guangdong Provincial Key Laboratory of Liver DiseaseThe Third Affiliated Hospital of Sun Yat‐sen UniversityGuangzhouGuangdong510630China
| | - Hanze Hu
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
| | - Kam W. Leong
- Department of Biomedical EngineeringColumbia UniversityNew YorkNY10027USA
- Institutes of Life SciencesSchool of Biomedical Science and Engineering and National Engineering Research Center for Tissue Restoration and ReconstructionSouth China University of TechnologyGuangzhou International CampusGuangzhouGuangdong510006China
- Department of System BiologyColumbia University Medical CenterNew YorkNY10032USA
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19
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Leve F, Bonfim DP, Fontes G, Morgado-Díaz JA. Gold nanoparticles regulate tight junctions and improve cetuximab effect in colon cancer cells. Nanomedicine (Lond) 2019; 14:1565-1578. [PMID: 31215349 DOI: 10.2217/nnm-2019-0023] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Aim: Colon cancer (CC) is the second cause of cancer death worldwide. The use of nanoparticles for drug delivery has been increasing in cancer clinical trials over recent years. Materials & methods: We evaluated cytotoxicity of citrate-capped gold nanoparticles (GNPs) and the role they play on cell-cell adhesion. We also used GNP for delivery of cetuximab into different CC cell lines. Results: CC cells with well-formed tight junctions impair GNP uptake. Noncytotoxic concentration of GNP increases paracellular permeability in Caco-2 cells in a reversible way, concomitantly to tight junctions proteins CLDN1 and ZO-1 redistribution. GNP functionalized with cetuximab increases death of invasive HCT-116 CC cells. Conclusion: GNP can be used for drug delivery and can improve efficiency of CC therapy.
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Affiliation(s)
- Fernanda Leve
- Tissue Bioengineering Laboratory (Labio), Division of Metrology Applied to Life Sciences (Dimav), National Institute of Metrology Quality & Technology (Inmetro), Duque de Caxias, Brazil
| | - Daniella P Bonfim
- Tissue Bioengineering Laboratory (Labio), Division of Metrology Applied to Life Sciences (Dimav), National Institute of Metrology Quality & Technology (Inmetro), Duque de Caxias, Brazil
| | - Giselle Fontes
- Cellular & Molecular Oncobiology Program, National Institute of Cancer (INCa), Rio de Janeiro, Brazil
| | - José A Morgado-Díaz
- Microscopy Applied to Life Sciences Laboratory (Lamav), Division of Metrology Applied to Life Sciences (Dimav), National Institute of Metrology Quality & Technology (Inmetro), Duque de Caxias, Brazil
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20
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Narkhede AA, Sherwood JA, Antone A, Coogan KR, Bolding MS, Deb S, Bao Y, Rao SS. Role of Surface Chemistry in Mediating the Uptake of Ultrasmall Iron Oxide Nanoparticles by Cancer Cells. ACS APPLIED MATERIALS & INTERFACES 2019; 11:17157-17166. [PMID: 31017392 DOI: 10.1021/acsami.9b00606] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Ultrasmall iron oxide nanoparticles (USIONPs) (<4 nm) have recently attracted significant attention because of their potential as positive T1 magnetic resonance imaging (MRI) contrast agent contrary to larger superparamagnetic iron oxide nanoparticles (>6 nm) which act as negative T2 MRI contrast agents. However, studies on the cellular uptake behavior of these nanoparticles are very limited compared to their counterpart, larger-sized superparamagnetic iron oxide nanoparticles. In particular, the effects of specific nanoparticle parameters on the cellular uptake behavior of USIONPs by various cancer cells are not available. Here, we specifically investigated the role of USIONPs' surface functionalities [tannic acid (TA) and quinic acid (QA)] in mediating cellular uptake behavior of cancer cells pertaining to primary (U87 cells) and metastatic (MDA-MB-231Br cells) brain malignancies. Here, we chose TA and QA as representative capping molecules, wherein TA coating provides a general negatively charged nontargeting surface while QA provides a tumor-targeting surface as QA and its derivatives are known to interact with selectin receptors expressed on tumor cells and tumor endothelium. We observed differential cellular uptake in the case of TA- and QA-coated USIONPs by cancer cells. Both the cell types showed significantly higher cellular uptake of QA-coated USIONPs compared to TA-coated USIONPs at 4, 24, and 72 h. Blocking studies indicated that P-selectin cell surface receptors, in part, mediated the cellular uptake of QA-coated USIONPs. Given that P-selectin is overexpressed in cancer cells, tumor microenvironment, and at the metastatic niche, QA-coated USIONPs hold potential to be utilized as a platform for tumor-targeted drug delivery and in imaging and detection of primary and metastatic tumors.
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Affiliation(s)
- Akshay A Narkhede
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Jennifer A Sherwood
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Angelo Antone
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Kasie R Coogan
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Mark S Bolding
- Department of Radiology , The University of Alabama at Birmingham , Birmingham , Alabama 35233 , United States
| | - Sanghamitra Deb
- Central Analytical Facility , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Yuping Bao
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
| | - Shreyas S Rao
- Department of Chemical and Biological Engineering , The University of Alabama , Tuscaloosa , Alabama 35487 , United States
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21
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Martinelli C, Pucci C, Ciofani G. Nanostructured carriers as innovative tools for cancer diagnosis and therapy. APL Bioeng 2019; 3:011502. [PMID: 31069332 PMCID: PMC6481740 DOI: 10.1063/1.5079943] [Citation(s) in RCA: 112] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 03/05/2019] [Indexed: 02/07/2023] Open
Abstract
Cancer accounts for millions of deaths every year and, due to the increase and aging of the world population, the number of new diagnosed cases is continuously rising. Although many progresses in early diagnosis and innovative therapeutic protocols have been already set in clinical practice, still a lot of critical aspects need to be addressed in order to efficiently treat cancer and to reduce several drawbacks caused by conventional therapies. Nanomedicine has emerged as a very promising approach to support both early diagnosis and effective therapy of tumors, and a plethora of different inorganic and organic multifunctional nanomaterials have been ad hoc designed to meet the constant demand for new solutions in cancer treatment. Given their unique features and extreme versatility, nanocarriers represent an innovative and easily adaptable tool both for imaging and targeted therapy purposes, in order to improve the specific delivery of drugs administered to cancer patients. The current review reports an in-depth analysis of the most recent research studies aiming at developing both inorganic and organic materials for nanomedical applications in cancer diagnosis and therapy. A detailed overview of different approaches currently undergoing clinical trials or already approved in clinical practice is provided.
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Affiliation(s)
- Chiara Martinelli
- Istituto Italiano di Tecnologia, Smart Bio-Interfaces, Pontedera (Pisa) 56025, Italy
| | - Carlotta Pucci
- Istituto Italiano di Tecnologia, Smart Bio-Interfaces, Pontedera (Pisa) 56025, Italy
| | - Gianni Ciofani
- Authors to whom correspondence should be addressed:; ; and
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Helper-dependent adenovirus-mediated gene transfer of a secreted LDL receptor/transferrin chimeric protein reduces aortic atherosclerosis in LDL receptor-deficient mice. Gene Ther 2019; 26:121-130. [PMID: 30700805 DOI: 10.1038/s41434-019-0061-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Revised: 11/02/2018] [Accepted: 11/23/2018] [Indexed: 01/05/2023]
Abstract
Familial hypercholesterolemia (FH) is a genetic hyperlipidemia characterized by elevated concentrations of plasma LDL cholesterol. Statins are not always effective for the treatment of FH patients; unresponsive patients have poor prognosis and rely on LDL apheresis. In the past, we developed safe and effective gene therapy strategies for the expression of anti-atherogenic proteins using PEGylated helper-dependent adenoviral (HD-Ad) vectors. We recently developed a HD-Ad vector for the expression of the soluble form of the extracellular portion of the human LDL receptor (LDLR) fused with a rabbit transferrin dimer (LDLR-TF). We evaluated the efficacy of the LDLR-TF chimeric protein in CHOLDLA7, a cell line lacking LDLR expression, restoring the ability to uptake LDL. Subsequently, we administered intravenously 1 × 10E13 vp/kg of this vector in LDLR-deficient mice and observed amelioration of lipid profile and reduction of aortic atherosclerosis. Finally, we studied LDL distribution after HD-Ad vector-mediated expression of LDLR-TF in LDLR-deficient mice and found LDL accumulation in liver, and in heart and intestine. These results support the possibility of lowering LDL-C levels and reducing aortic atherosclerosis using a secreted therapeutic transgene; the present strategy potentially can be modified and adapted to non-systemic gene transfer with expression of the secreted chimeric protein in muscle or other tissues. Intramuscular or local administration strategies could improve the safety profile of this strategy and facilitate applicability.
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23
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Modified cells as potential ocular drug delivery systems. Drug Discov Today 2018; 24:1621-1626. [PMID: 30562585 DOI: 10.1016/j.drudis.2018.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 11/21/2018] [Accepted: 12/11/2018] [Indexed: 11/23/2022]
Abstract
Drug delivery to ocular targets is problematic, especially in retinal disease treatment. Therefore, targeted drug delivery, prolonged drug action, and minimally invasive treatments are needed. In this review, we describe cell technologies for drug delivery. These technologies are based on genetic engineering and nongenetic-based approaches for cell modification. In principle, cell technologies enable targeted delivery, long drug action, and minimally invasive administration, but they have only been sparsely studied for ocular drug delivery. Herein, these technologies are discussed in the ocular context.
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Endocytosis of G Protein-Coupled Receptors and Their Ligands: Is There a Role in Metal Trafficking? Cell Biochem Biophys 2018; 76:329-337. [PMID: 30022374 DOI: 10.1007/s12013-018-0850-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Accepted: 07/03/2018] [Indexed: 12/22/2022]
Abstract
The prevalence of metal dysregulation in many neurodegenerative and neurocognitive disorders has compelled many studying such diseases to investigate the mechanisms underlying metal regulation in the central nervous system. Metal homoeostasis is often complex, with sophisticated, multilayered pathways in operation. G protein-coupled receptors are omnipresent on cell membranes and have intriguing mechanisms of endocytosis and trafficking that may be useful in metal homoeostasis. Indeed, many receptors and/or their cognate ligands are able to bind metals, and in many cases metals are considered to have neuromodulatory roles as a result of receptor binding. In this mini-review, we outline the structural and functional aspects of G protein-coupled receptors with a focus on the mechanisms leading to endocytosis and cellular trafficking. We further highlight how this may help in the trafficking of metal ions, notably copper.
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25
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SERINC as a Restriction Factor to Inhibit Viral Infectivity and the Interaction with HIV. J Immunol Res 2017; 2017:1548905. [PMID: 29359168 PMCID: PMC5735641 DOI: 10.1155/2017/1548905] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 10/22/2017] [Accepted: 11/02/2017] [Indexed: 12/16/2022] Open
Abstract
The serine incorporator 5 (SERINC5) is a recently discovered restriction factor that inhibits viral infectivity by preventing fusion. Retroviruses have developed strategies to counteract the action of SERINC5, such as the expression of proteins like negative regulatory factor (Nef), S2, and glycosylated Gag (glycoGag). These accessory proteins downregulate SERINC5 from the plasma membrane for subsequent degradation in the lysosomes. The observed variability in the action of SERINC5 suggests the participation of other elements like the envelope glycoprotein (Env) that modulates susceptibility of the virus towards SERINC5. The exact mechanism by which SERINC5 inhibits viral fusion has not yet been determined, although it has been proposed that it increases the sensitivity of the Env by exposing regions which are recognized by neutralizing antibodies. More studies are needed to understand the role of SERINC5 and to assess its utility as a therapeutic strategy.
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Shi K, Xue J, Fang Y, Bi H, Gao S, Yang D, Lu A, Li Y, Chen Y, Ke L. Inorganic Kernel-Reconstituted Lipoprotein Biomimetic Nanovehicles Enable Efficient Targeting "Trojan Horse" Delivery of STAT3-Decoy Oligonucleotide for Overcoming TRAIL Resistance. Theranostics 2017; 7:4480-4497. [PMID: 29158840 PMCID: PMC5695144 DOI: 10.7150/thno.21707] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 08/21/2017] [Indexed: 01/24/2023] Open
Abstract
Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) can selectively induce apoptosis in a variety of tumor cells, but not most normal cells. Nevertheless, its therapeutic potential is limited due to the frequent occurrence of resistance in tumor cells, especially hepatocellular carcinoma cell lines. Therefore, we investigated the reversal effect of STAT3-decoy oligonucleotides (ODNs) on TRAIL resistance. Methods. Considering that the drawback of poor cellular permeability and rapid degradation in vivo limited ODNs' further clinical applications, we developed a biomimetic calcium phosphate-reconstituted low density lipoprotein nanovehicle (CaP@LDL) that would serve as a “Trojan horse” to carry STAT3-decoy ODNs into tumor cells and then regulate TRAIL-induced apoptosis. Results. In comparison with native ODNs, the reconstituted CaP@LDL packaged ODNs showed significantly increased serum stability, cellular transfection, in vitro synergistic cytotoxicity and apoptosis in hepatoma cells, while there was no cytotoxicity to normal cells. The improved TRAIL sensitization is attributed to blocking of STAT3 signaling and consequent expression of the downstream target antiapoptotic gene. Following systemic administration, CaP@LDL displayed LDL-mimicking pharmacokinetic behavior such as attenuated blood clearance as well as enhanced accumulation in tumor and hepatorenal sites. With the synergistic combination of decoyODN/CaP@LDL, TRAIL dramatically inhibited hepatic tumor growth in a xenograft model and induced significant tumor apoptosis in vivo. Conclusion. These results suggested that CaP@LDL-mediated STAT3-decoy ODN delivery might be a promising new strategy for reversing TRAIL resistance in hepatocellular carcinoma therapy.
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Enhancing the cytotoxicity of chemoradiation with radiation-guided delivery of anti-MGMT morpholino oligonucleotides in non-methylated solid tumors. Cancer Gene Ther 2017; 24:348-357. [PMID: 28752860 PMCID: PMC5605678 DOI: 10.1038/cgt.2017.27] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Accepted: 05/20/2017] [Indexed: 01/25/2023]
Abstract
The DNA repair enzyme O6-methylguanine DNA methyltransferase (MGMT) is epigenetically silenced in some tumors by MGMT gene promoter methylation. MGMT-hypermethylated solid tumors have enhanced susceptibility to the cytotoxic effects of alkylating chemotherapy such as temozolomide, compared with non-methylated tumors. In glioblastoma, subjects with MGMT hypermethylation have significantly longer survival rates after chemoradiotherapy. We report the first successful use of a non-ablative dose of ionizing radiation to prime human cancer cells to enhance the uptake of unmodified anti-MGMT morpholino oligonucleotide (AMON) sequences. We demonstrate >40% reduction in the in vitro proliferation index and cell viability in radiation-primed MGMT-expressing human solid tumor cells treated with a single dose of AMONs and temozolomide. We further demonstrate the feasibility of using a non-ablative dose of radiation in vivo to guide and enhance the delivery of intravenously administered AMONs to achieve 50% MGMT knockdown only at radiation-primed tumor sites in a subcutaneous tumor model. Local upregulation of physiological endocytosis after radiation may have a role in radiation-guided uptake of AMONs. This approach holds direct translational significance in glioblastoma and brain metastases where radiation is part of the standard of care; our approach to silence MGMT could overcome the significant problem of MGMT-mediated chemoresistance.
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28
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Perez L, Mettry M, Hinman SS, Byers SR, McKeating KS, Caulkins BG, Cheng Q, Hooley RJ. Selective protein recognition in supported lipid bilayer arrays by tailored, dual-mode deep cavitand hosts. SOFT MATTER 2017; 13:3966-3974. [PMID: 28512660 PMCID: PMC6041475 DOI: 10.1039/c7sm00192d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Self-folding deep cavitands with variably functionalized upper rims are able to selectively immobilize proteins at a biomimetic supported lipid bilayer surface. The immobilization process takes advantage of the dual-mode binding capabilities of the hosts, combining a defined binding pocket with upper rim charged/H-bonding groups. A variety of proteins can be selectively immobilized at the bilayer interface, either via complementary charge/H-bonding interactions, cavity-based molecular recognition, or a combination of both. The immobilization process can be used to bind unmodified native proteins, epitopes for bioadhesion, or proteins covalently modified with suitable RNMe3+ binding "handles" and charged groups that can either match or mismatch with the cavitand rim. The immobilization process can be monitored in real time using surface plasmon resonance (SPR) spectroscopy, and applied to the construction of cavitand:lipid arrays using the hosts and trehalose vitrified phospholipid vesicles. The selective, dual-mode protein recognition is maintained in the arrays, and can be visualized using SPR imaging.
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Affiliation(s)
- Lizeth Perez
- Department of Chemistry, University of California - Riverside, Riverside, CA 92521, USA.
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Easo SL, Mohanan PV. Toxicological evaluation of dextran stabilized iron oxide nanoparticles in human peripheral blood lymphocytes. Biointerphases 2016; 11:04B302. [PMID: 27629807 PMCID: PMC5035300 DOI: 10.1116/1.4962268] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 08/20/2016] [Accepted: 08/24/2016] [Indexed: 01/15/2023] Open
Abstract
Iron oxide nanoparticles present an attractive choice for carcinogenic cell destruction via hyperthermia treatment due to its small size and magnetic susceptibility. Dextran stabilized iron oxide nanoparticles (DIONPs) synthesized and characterized for this purpose were used to evaluate its effect on cellular uptake, cytotoxicity, and oxidative stress response in human peripheral blood lymphocytes. In the absence of efficient internalization and perceptible apoptosis, DIONPs were still capable of inducing significant levels of reactive oxygen species formation shortly after exposure. Although these particles did not cause any genotoxic effect, they enhanced the expression of a few relevant oxidative stress and antioxidant defense related genes, accompanied by an increase in the glutathione peroxidase activity. These results indicate that under the tested conditions, DIONPs induced only minimal levels of oxidative stress in lymphocytes. Understanding the biological interaction of DIONPs, the consequences as well as the associated mechanisms in vitro, together with information obtained from systemic studies, could be expected to advance the use of these particles for further clinical trials.
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Affiliation(s)
- Sheeja Liza Easo
- Division of Toxicology, Biomedical Technology Wing, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Poojapura, Thiruvananthapuram 695 012, Kerala, India
| | - Parayanthala Valappil Mohanan
- Division of Toxicology, Biomedical Technology Wing, Sree Chitra Tirunal Institute for Medical Sciences and Technology, Poojapura, Thiruvananthapuram 695 012, Kerala, India
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Cao Z, Wu M, Zhao Y, Dai L, Zeng R, Tu M, Zhao J. Bioinspired double-positively charged phosphodicholine-chitosan and zwitterionic phosphorylcholine-chitosan conjugates: The associated water structure, biocompatibility and antibacterial action. REACT FUNCT POLYM 2016. [DOI: 10.1016/j.reactfunctpolym.2016.03.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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31
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Zhou H, Fan Z, Lemons PK, Cheng H. A Facile Approach to Functionalize Cell Membrane-Coated Nanoparticles. Theranostics 2016; 6:1012-22. [PMID: 27217834 PMCID: PMC4876625 DOI: 10.7150/thno.15095] [Citation(s) in RCA: 97] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Accepted: 03/09/2016] [Indexed: 12/22/2022] Open
Abstract
Convenient strategies to provide cell membrane-coated nanoparticles (CM-NPs) with multi-functionalities beyond the natural function of cell membranes would dramatically expand the application of this emerging class of nanomaterials. We have developed a facile approach to functionalize CM-NPs by chemically modifying live cell membranes prior to CM-NP fabrication using a bifunctional linker, succinimidyl-[(N-maleimidopropionamido)-polyethyleneglycol] ester (NHS-PEG-Maleimide). This method is particularly suitable to conjugate large bioactive molecules such as proteins on cell membranes as it establishes a strong anchorage and enable the control of linker length, a critical parameter for maximizing the function of anchored proteins. As a proof of concept, we show the conjugation of human recombinant hyaluronidase, PH20 (rHuPH20) on red blood cell (RBC) membranes and demonstrate that long linker (MW: 3400) is superior to short linker (MW: 425) for maintaining enzyme activity, while minimizing the changes to cell membranes. When the modified membranes were fabricated into RBC membrane-coated nanoparticles (RBCM-NPs), the conjugated rHuPH20 can assist NP diffusion more efficiently than free rHuPH20 in matrix-mimicking gels and the pericellular hyaluronic acid matrix of PC3 prostate cancer cells. After quenching the unreacted chemical groups with polyethylene glycol, we demonstrated that the rHuPH20 modification does not reduce the ultra-long blood circulation time of RBCM-NPs. Therefore, this surface engineering approach provides a platform to functionlize CM-NPs without sacrificing the natural function of cell membranes.
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Affiliation(s)
- Hao Zhou
- 1. Department of Materials Science and Engineering, Drexel University, Philadelphia, Pennsylvania, USA
| | - Zhiyuan Fan
- 1. Department of Materials Science and Engineering, Drexel University, Philadelphia, Pennsylvania, USA
| | - Pelin K. Lemons
- 1. Department of Materials Science and Engineering, Drexel University, Philadelphia, Pennsylvania, USA
| | - Hao Cheng
- 1. Department of Materials Science and Engineering, Drexel University, Philadelphia, Pennsylvania, USA
- 2. School of Biomedical Engineering, Science and Health Systems, Drexel University, Philadelphia, Pennsylvania, USA
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Woods EC, Yee NA, Shen J, Bertozzi CR. Glycocalyx Engineering with a Recycling Glycopolymer that Increases Cell Survival In Vivo. Angew Chem Int Ed Engl 2015; 54:15782-8. [PMID: 26647316 PMCID: PMC4736730 DOI: 10.1002/anie.201508783] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Indexed: 11/10/2022]
Abstract
Synthetic glycopolymers that emulate cell-surface mucins have been used to elucidate the role of mucin overexpression in cancer. However, because they are internalized within hours, these glycopolymers could not be employed to probe processes that occur on longer time scales. In this work, we tested a panel of glycopolymers bearing a variety of lipids to identify those that persist on cell membranes. Strikingly, we found that cholesterylamine (CholA) anchored glycopolymers are internalized into vesicles that serve as depots for delivery back to the cell surface, allowing for the display of cell-surface glycopolymers for at least ten days, even while the cells are dividing. As with native mucins, the cell-surface display of CholA-anchored glycopolymers influenced the focal adhesion distribution. Furthermore, we show that these mimetics enhance the survival of nonmalignant cells in a zebrafish model of metastasis. CholA-anchored glycopolymers therefore expand the application of glycocalyx engineering in glycobiology.
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Affiliation(s)
- Elliot C Woods
- Department of Bioengineering, University of California, Berkeley, CA 94720 (USA)
| | - Nathan A Yee
- Department of Chemistry, Stanford University, Stanford, CA 94305-4401 (USA)
| | - Jeff Shen
- Department of Chemistry, Stanford University, Stanford, CA 94305-4401 (USA)
| | - Carolyn R Bertozzi
- Department of Chemistry, Stanford University, Stanford, CA 94305-4401 (USA).
- Howard Hughes Medical Institute (USA).
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Woods EC, Yee NA, Shen J, Bertozzi CR. Glycocalyx Engineering with a Recycling Glycopolymer that Increases Cell Survival In Vivo. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508783] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Elliot C. Woods
- Department of Bioengineering, University of California, Berkeley, CA 94720 (USA)
| | - Nathan A. Yee
- Department of Chemistry, Stanford University, Stanford, CA 94305‐4401 (USA)
| | - Jeff Shen
- Department of Chemistry, Stanford University, Stanford, CA 94305‐4401 (USA)
| | - Carolyn R. Bertozzi
- Department of Chemistry, Stanford University, Stanford, CA 94305‐4401 (USA)
- Howard Hughes Medical Institute (USA)
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Perez L, Ghang YJ, Williams PB, Wang Y, Cheng Q, Hooley RJ. Cell and Protein Recognition at a Supported Bilayer Interface via In Situ Cavitand-Mediated Functional Polymer Growth. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2015; 31:11152-7. [PMID: 26436343 PMCID: PMC4706080 DOI: 10.1021/acs.langmuir.5b03124] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Water-soluble deep cavitands embedded in a supported lipid bilayer are capable of anchoring ATRP initiator molecules for the in situ synthesis of primary amine-containing polymethacrylate patches at the water:membrane interface. These polymers can be derivatized in situ to incorporate fluorescent reporters, allow selective protein recognition, and can be applied to the immobilization of nonadherent cells at the bilayer interface.
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Affiliation(s)
- Lizeth Perez
- Department of Chemistry, University of California—Riverside, Riverside, California 92521, United States
| | - Yoo-Jin Ghang
- Department of Chemistry, University of California—Riverside, Riverside, California 92521, United States
| | - Preston B. Williams
- Department of Chemistry, University of California—Riverside, Riverside, California 92521, United States
| | - Yinsheng Wang
- Department of Chemistry, University of California—Riverside, Riverside, California 92521, United States
| | - Quan Cheng
- Department of Chemistry, University of California—Riverside, Riverside, California 92521, United States
| | - Richard J. Hooley
- Department of Chemistry, University of California—Riverside, Riverside, California 92521, United States
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Hymel D, Cai S, Sun Q, Henkhaus RS, Perera C, Peterson BR. Fluorescent mimics of cholesterol that rapidly bind surfaces of living mammalian cells. Chem Commun (Camb) 2015; 51:14624-7. [PMID: 26287483 DOI: 10.1039/c5cc06325f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mammalian cells acquire cholesterol, a critical membrane constituent, through multiple mechanisms. We synthesized mimics of cholesterol, fluorescent N-alkyl-3β-cholesterylamine-glutamic acids, that are rapidly incorporated into cellular plasma membranes compared with analogous cholesteryl amides, ethers, esters, carbamates, and a sitosterol analogue. This process was inhibited by ezetimibe, indicating a receptor-mediated uptake pathway.
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Affiliation(s)
- David Hymel
- The University of Kansas, Department of Medicinal Chemistry, Lawrence, KS 66045, USA.
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Wang Q, Cheng H, Peng H, Zhou H, Li PY, Langer R. Non-genetic engineering of cells for drug delivery and cell-based therapy. Adv Drug Deliv Rev 2015; 91:125-40. [PMID: 25543006 DOI: 10.1016/j.addr.2014.12.003] [Citation(s) in RCA: 159] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Revised: 12/04/2014] [Accepted: 12/18/2014] [Indexed: 12/13/2022]
Abstract
Cell-based therapy is a promising modality to address many unmet medical needs. In addition to genetic engineering, material-based, biochemical, and physical science-based approaches have emerged as novel approaches to modify cells. Non-genetic engineering of cells has been applied in delivering therapeutics to tissues, homing of cells to the bone marrow or inflammatory tissues, cancer imaging, immunotherapy, and remotely controlling cellular functions. This new strategy has unique advantages in disease therapy and is complementary to existing gene-based cell engineering approaches. A better understanding of cellular systems and different engineering methods will allow us to better exploit engineered cells in biomedicine. Here, we review non-genetic cell engineering techniques and applications of engineered cells, discuss the pros and cons of different methods, and provide our perspectives on future research directions.
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Zhou Y, Zhang C, Liang W. Development of RNAi technology for targeted therapy — A track of siRNA based agents to RNAi therapeutics. J Control Release 2014; 193:270-81. [DOI: 10.1016/j.jconrel.2014.04.044] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Revised: 04/22/2014] [Accepted: 04/23/2014] [Indexed: 12/31/2022]
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Pan L, Liu J, He Q, Shi J. MSN-mediated sequential vascular-to-cell nuclear-targeted drug delivery for efficient tumor regression. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2014; 26:6742-6748. [PMID: 25159109 DOI: 10.1002/adma.201402752] [Citation(s) in RCA: 169] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2014] [Indexed: 06/03/2023]
Abstract
Mesoporous silica nanoparticles functionalized with peptides are developed for sequential drug delivery. The RGD peptide is used for vasculature/cell membrane targeting and the TAT peptide for nuclear targeting. Using this delivery strategy, a tumor in a murine xenograft model is successfully regressed.
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Affiliation(s)
- Limin Pan
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 1295 Ding-xi Road, Shanghai, 200050, China
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39
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Ghang YJ, Lloyd JJ, Moehlig MP, Arguelles J, Mettry M, Zhang X, Julian RR, Cheng Q, Hooley RJ. Labeled protein recognition at a membrane bilayer interface by embedded synthetic receptors. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2014; 30:10161-6. [PMID: 25130415 PMCID: PMC4176395 DOI: 10.1021/la502629d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Self-folding deep cavitands embedded in a supported lipid bilayer are capable of recognizing suitably labeled proteins at the bilayer interface. The addition of a choline derived binding "handle" to a number of different proteins allows their selective noncovalent recognition, with association constants on the order of 10(5) M(-1). The proteins are displayed at the water:bilayer interface, and a single binding handle allows recognition of the large, charged protein by a small molecule synthetic receptor via complementary shape and charge interactions.
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40
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41
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Liu Y, Gao FP, Zhang D, Fan YS, Chen XG, Wang H. Molecular structural transformation regulated dynamic disordering of supramolecular vesicles as pH-responsive drug release systems. J Control Release 2013; 173:140-7. [PMID: 24188958 DOI: 10.1016/j.jconrel.2013.10.033] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2013] [Revised: 09/02/2013] [Accepted: 10/26/2013] [Indexed: 01/19/2023]
Abstract
The spontaneous release of drug payloads in the whole body always results in the compromised drug bioavailability and ultimate therapeutic efficacy. To achieve enhanced therapeutic efficacy and reduced side effects, pH-responsive targeted drug delivery systems have been studied due to their enhanced tumor accumulation and controllable maximum drug release feature. The present study described a co-assembly constructed by a pH responsive molecule (i.e., malachite green carbinol base (MG)) and liposome for highly efficient doxorubicin (DOX) release in tumor cells (MG-DOX⊂L). The structural transformation of MG effectively regulates the drug release profile in acidic environment. The pH-responsive sensitivity of co-assembly can be fine-tuned by altering the mixing ratios of building blocks with pH responders (i.e., MG molecules). MG-DOX⊂L was beneficial for the DOX release at pH5.0 and showed a higher cytotoxicity in KB cells owing to the pH-responsive drug release in acidic organelles following endocytosis pathway. In vivo tumor targetability and growth inhibition were evaluated in KB cell-xenografted nude mice. We have demonstrated that effective tumor growth inhibition in vivo is attributed to the synergistic contributions from highly efficient cellular entry and responsive intracellular release of DOX from MG-DOX⊂L.
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Affiliation(s)
- Ya Liu
- Laboratory for Biological Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, No. 11 Beiyitiao, Zhongguancun, Beijing, China; College of Marine Life Science, Ocean University of China, No. 5 Yushan Road, Qingdao, China
| | - Fu-Ping Gao
- Laboratory for Biological Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, No. 11 Beiyitiao, Zhongguancun, Beijing, China
| | - Di Zhang
- Laboratory for Biological Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, No. 11 Beiyitiao, Zhongguancun, Beijing, China
| | - Yun-Shan Fan
- Laboratory for Biological Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, No. 11 Beiyitiao, Zhongguancun, Beijing, China
| | - Xi-Guang Chen
- College of Marine Life Science, Ocean University of China, No. 5 Yushan Road, Qingdao, China.
| | - Hao Wang
- Laboratory for Biological Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, No. 11 Beiyitiao, Zhongguancun, Beijing, China.
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Fluorogenic probe for constitutive cellular endocytosis. ACTA ACUST UNITED AC 2013; 20:614-8. [PMID: 23601650 DOI: 10.1016/j.chembiol.2013.03.016] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Revised: 02/24/2013] [Accepted: 03/11/2013] [Indexed: 01/10/2023]
Abstract
Endocytosis is a fundamental process of eukaryotic cells that is critical for nutrient uptake, signal transduction, and growth. We have developed a molecular probe to quantify endocytosis. The probe is a lipid conjugated to a fluorophore that is masked with an enzyme-activatable moiety known as the trimethyl lock. The probe is not fluorescent when incorporated into the plasma membrane of human cells but becomes fluorescent upon internalization into endosomes, where cellular esterases activate the trimethyl lock. Using this probe, we found that human breast cancer cells undergo constitutive endocytosis more rapidly than do matched noncancerous cells. These data reveal a possible phenotypic distinction of cancer cells that could be the basis for chemotherapeutic intervention.
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Ghang YJ, Schramm MP, Zhang F, Acey RA, David CN, Wilson EH, Wang Y, Cheng Q, Hooley RJ. Selective cavitand-mediated endocytosis of targeted imaging agents into live cells. J Am Chem Soc 2013; 135:7090-3. [PMID: 23621383 DOI: 10.1021/ja401273g] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
A water-soluble synthetic receptor molecule is capable of selective, controlled endocytosis of a specifically tagged target molecule in different types of living human cells. The presence of suitable choline-derived binding handles is essential for the molecular recognition and transport process, allowing selective guest transport and imaging of cancer cells.
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Affiliation(s)
- Yoo-Jin Ghang
- Department of Chemistry, School of Medicine, University of California, Riverside, California 92521, USA
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Salman SM, Heidelberg T, Bin Tajuddin HA. N-linked glycolipids by Staudinger coupling of glycosylated alkyl diazides with fatty acids. Carbohydr Res 2013; 375:55-62. [PMID: 23685811 DOI: 10.1016/j.carres.2013.03.028] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2013] [Revised: 03/06/2013] [Accepted: 03/23/2013] [Indexed: 12/15/2022]
Abstract
Aiming for new glycolipids with enhanced chemical stability and close structural similarity to natural cell membrane lipids for the development of a drug delivery system, we have synthesized double amide analogs of glyco-glycerolipids. The synthesis applied a Staudinger reaction based coupling of a 1,3-diazide with fatty acid chlorides. While the concept furnished the desired glucosides in reasonable yields, the corresponding lactosides formed a tetrahydropyrimidine based 1:1 coupling product instead. This unexpected coupling result likely originates from steric hindrance at the iminophosphorane intermediate and provides an interesting core structure for potentially bioactive surfactants. The assembly behavior of both glycolipid types was investigated by optical polarizing microscopy, DSC and surface tension studies.
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Affiliation(s)
- Salih Mahdi Salman
- Chemistry Department, Faculty of Science, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia
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45
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Cruz DJM, Koishi AC, Taniguchi JB, Li X, Milan Bonotto R, No JH, Kim KH, Baek S, Kim HY, Windisch MP, Pamplona Mosimann AL, de Borba L, Liuzzi M, Hansen MAE, Nunes Duarte dos Santos C, Freitas-Junior LH. High content screening of a kinase-focused library reveals compounds broadly-active against dengue viruses. PLoS Negl Trop Dis 2013; 7:e2073. [PMID: 23437413 PMCID: PMC3578765 DOI: 10.1371/journal.pntd.0002073] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2012] [Accepted: 01/08/2013] [Indexed: 11/23/2022] Open
Abstract
Dengue virus is a mosquito-borne flavivirus that has a large impact in global health. It is considered as one of the medically important arboviruses, and developing a preventive or therapeutic solution remains a top priority in the medical and scientific community. Drug discovery programs for potential dengue antivirals have increased dramatically over the last decade, largely in part to the introduction of high-throughput assays. In this study, we have developed an image-based dengue high-throughput/high-content assay (HT/HCA) using an innovative computer vision approach to screen a kinase-focused library for anti-dengue compounds. Using this dengue HT/HCA, we identified a group of compounds with a 4-(1-aminoethyl)-N-methylthiazol-2-amine as a common core structure that inhibits dengue viral infection in a human liver-derived cell line (Huh-7.5 cells). Compounds CND1201, CND1203 and CND1243 exhibited strong antiviral activities against all four dengue serotypes. Plaque reduction and time-of-addition assays suggests that these compounds interfere with the late stage of viral infection cycle. These findings demonstrate that our image-based dengue HT/HCA is a reliable tool that can be used to screen various chemical libraries for potential dengue antiviral candidates. Dengue, a re-emergent human disease that places nearly half of the world's population at risk, threatens to further expand in geographical distribution. The lack of an available effective dengue vaccine has encouraged the search for antiviral drugs as an alternative approach. In recent years, drug discovery through high-throughput screening has become a trend in the search for dengue antivirals. In this study, we developed an image-based dengue high-throughput/high-content assay using prevalent viral strains of three dengue serotypes (DENV1, DENV2 and DENV3) isolated from dengue outbreaks in South America and a laboratory-adapted strain of DENV4. We demonstrated the usefulness of our image-based dengue HT/HCA in identifying potential dengue antivirals by screening a small subset of chemical compounds for inhibition of dengue virus infection in a human-derived host cell line (Huh-7.5), and partially characterized their activities against dengue infection in a mosquito host cell line (C6/36), a distantly-related virus (hepatitis C virus), and an unrelated virus that is transmitted by the same mosquito vector (chikungunya virus).
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Affiliation(s)
- Deu John M. Cruz
- Center for Neglected Diseases Drug Discovery (CND3), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | - Andrea Cristine Koishi
- Instituto Carlos Chagas, Fundação Oswaldo Cruz Paraná (ICC/FIOCRUZ-PR), Curitiba, Paraná, Brazil
- Universidade Federal do Paraná (UFPR), Curitiba, Paraná, Brazil
| | | | - Xiaolan Li
- Image Mining Group (IMG), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | | | - Joo Hwan No
- Center for Neglected Diseases Drug Discovery (CND3), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | - Keum Hyun Kim
- Applied Molecular Virology (AMV), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | - Sungmin Baek
- Applied Molecular Virology (AMV), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | - Hee Young Kim
- Applied Molecular Virology (AMV), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | - Marc Peter Windisch
- Applied Molecular Virology (AMV), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | | | - Luana de Borba
- Instituto Carlos Chagas, Fundação Oswaldo Cruz Paraná (ICC/FIOCRUZ-PR), Curitiba, Paraná, Brazil
| | - Michel Liuzzi
- Early Discovery Program, Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
| | | | | | - Lucio Holanda Freitas-Junior
- Center for Neglected Diseases Drug Discovery (CND3), Institut Pasteur Korea, Seongnam-si, Gyeonggi-do, South Korea
- * E-mail:
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Gold nanoparticles: emerging paradigm for targeted drug delivery system. Biotechnol Adv 2012; 31:593-606. [PMID: 23111203 DOI: 10.1016/j.biotechadv.2012.10.002] [Citation(s) in RCA: 206] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2012] [Revised: 10/07/2012] [Accepted: 10/22/2012] [Indexed: 12/21/2022]
Abstract
The application of nanotechnology in medicine, known as nanomedicine, has introduced a plethora of nanoparticles of variable chemistry and design considerations for cancer diagnosis and treatment. One of the most important field is the design and development of pharmaceutical drugs, based on targeted drug delivery system (TDDS). Being inspired by physio-chemical properties of nanoparticles, TDDS are designed to safely reach their targets and specifically release their cargo at the site of disease for enhanced therapeutic effects, thereby increasing the drug tissue bioavailability. Nanoparticles have the advantage of targeting cancer by simply being accumulated and entrapped in cancer cells. However, even after rapid growth of nanotechnology in nanomedicine, designing an effective targeted drug delivery system is still a challenging task. In this review, we reveal the recent advances in drug delivery approach with a particular focus on gold nanoparticles. We seek to expound on how these nanomaterials communicate in the complex environment to reach the target site, and how to design the effective TDDS for complex environments and simultaneously monitor the toxicity on the basis of designing such delivery complexes. Hence, this review will shed light on the research, opportunities and challenges for engineering nanomaterials with cancer biology and medicine to develop effective TDDS for treatment of cancer.
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