151
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Cao Y, Dong X, Chen X. Polymer-Modified Liposomes for Drug Delivery: From Fundamentals to Applications. Pharmaceutics 2022; 14:pharmaceutics14040778. [PMID: 35456613 PMCID: PMC9026371 DOI: 10.3390/pharmaceutics14040778] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/21/2022] [Accepted: 03/29/2022] [Indexed: 02/04/2023] Open
Abstract
Liposomes are highly advantageous platforms for drug delivery. To improve the colloidal stability and avoid rapid uptake by the mononuclear phagocytic system of conventional liposomes while controlling the release of encapsulated agents, modification of liposomes with well-designed polymers to modulate the physiological, particularly the interfacial properties of the drug carriers, has been intensively investigated. Briefly, polymers are incorporated into liposomes mainly using “grafting” or “coating”, defined according to the configuration of polymers at the surface. Polymer-modified liposomes preserve the advantages of liposomes as drug-delivery carriers and possess specific functionality from the polymers, such as long circulation, precise targeting, and stimulus-responsiveness, thereby resulting in improved pharmacokinetics, biodistribution, toxicity, and therapeutic efficacy. In this review, we summarize the progress in polymer-modified liposomes for drug delivery, focusing on the change in physiological properties of liposomes and factors influencing the overall therapeutic efficacy.
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Affiliation(s)
- Yifeng Cao
- Department of Electronic Chemicals, Institute of Zhejiang University-Quzhou, Quzhou 324000, China
- Correspondence: (Y.C.); (X.C.)
| | - Xinyan Dong
- School of Biological and Chemical Engineering, NingboTech University, Ningbo 315100, China;
| | - Xuepeng Chen
- The Affiliated Hospital of Stomatology, School of Stomatology, Zhejiang University School of Medicine, Clinical Research Center for Oral Diseases of Zhejiang Province, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University, Hangzhou 310006, China
- Correspondence: (Y.C.); (X.C.)
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152
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Bhangu SK, Fernandes S, Beretta GL, Tinelli S, Cassani M, Radziwon A, Wojnilowicz M, Sarpaki S, Pilatis I, Zaffaroni N, Forte G, Caruso F, Ashokkumar M, Cavalieri F. Transforming the Chemical Structure and Bio-Nano Activity of Doxorubicin by Ultrasound for Selective Killing of Cancer Cells. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2107964. [PMID: 35100658 DOI: 10.1002/adma.202107964] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 01/24/2022] [Indexed: 06/14/2023]
Abstract
Reconfiguring the structure and selectivity of existing chemotherapeutics represents an opportunity for developing novel tumor-selective drugs. Here, as a proof-of-concept, the use of high-frequency sound waves is demonstrated to transform the nonselective anthracycline doxorubicin into a tumor selective drug molecule. The transformed drug self-aggregates in water to form ≈200 nm nanodrugs without requiring organic solvents, chemical agents, or surfactants. The nanodrugs preferentially interact with lipid rafts in the mitochondria of cancer cells. The mitochondrial localization of the nanodrugs plays a key role in inducing reactive oxygen species mediated selective death of breast cancer, colorectal carcinoma, ovarian carcinoma, and drug-resistant cell lines. Only marginal cytotoxicity (80-100% cell viability) toward fibroblasts and cardiomyocytes is observed, even after administration of high doses of the nanodrug (25-40 µg mL-1 ). Penetration, cytotoxicity, and selectivity of the nanodrugs in tumor-mimicking tissues are validated by using a 3D coculture of cancer and healthy cells and 3D cell-collagen constructs in a perfusion bioreactor. The nanodrugs exhibit tropism for lung and limited accumulation in the liver and spleen, as suggested by in vivo biodistribution studies. The results highlight the potential of this approach to transform the structure and bioactivity of anticancer drugs and antibiotics bearing sono-active moieties.
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Affiliation(s)
- Sukhvir Kaur Bhangu
- School of Science, RMIT University, Melbourne, Victoria, 3000, Australia
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
- School of Chemistry, The University of Melbourne, Victoria, 3010, Australia
| | - Soraia Fernandes
- International Clinical Research Center (ICRC), St Anne's University Hospital, Brno, 65691, Czechia
| | - Giovanni Luca Beretta
- Molecular Pharmacology Unit, Department of Applied Research and Technological Development, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Amadeo 42, Milan, 20133, Italy
| | - Stella Tinelli
- Molecular Pharmacology Unit, Department of Applied Research and Technological Development, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Amadeo 42, Milan, 20133, Italy
| | - Marco Cassani
- International Clinical Research Center (ICRC), St Anne's University Hospital, Brno, 65691, Czechia
| | - Agata Radziwon
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Marcin Wojnilowicz
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Sophia Sarpaki
- BIOEMTECH, 27 Neapoleos st., Lefkippos Attica Technology Park - N.C.S.R. Demokritos, Athens, 15341, Greece
| | - Irinaios Pilatis
- BIOEMTECH, 27 Neapoleos st., Lefkippos Attica Technology Park - N.C.S.R. Demokritos, Athens, 15341, Greece
| | - Nadia Zaffaroni
- Molecular Pharmacology Unit, Department of Applied Research and Technological Development, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, Via Amadeo 42, Milan, 20133, Italy
| | - Giancarlo Forte
- International Clinical Research Center (ICRC), St Anne's University Hospital, Brno, 65691, Czechia
| | - Frank Caruso
- Department of Chemical Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | | | - Francesca Cavalieri
- School of Science, RMIT University, Melbourne, Victoria, 3000, Australia
- Dipartimento di Scienze e Tecnologie Chimiche, Università degli Studi di Roma "Tor Vergata", via della ricerca scientifica 1, Rome, 00133, Italy
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153
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Van Hoeck J, Braeckmans K, De Smedt SC, Raemdonck K. Non-viral siRNA delivery to T cells: Challenges and opportunities in cancer immunotherapy. Biomaterials 2022; 286:121510. [DOI: 10.1016/j.biomaterials.2022.121510] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 03/17/2022] [Accepted: 04/01/2022] [Indexed: 12/12/2022]
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154
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CeO2 nanoparticles incorporated MIL-100(Fe) composites for loading of an anticancer drug: Effects of HF in composite synthesis and drug loading capacity. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2021.120784] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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155
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Fitzmaurice O, Bartkowski M, Giordani S. Molecular Switches—Tools for Imparting Control in Drug Delivery Systems. Front Chem 2022; 10:859450. [PMID: 35433638 PMCID: PMC9008311 DOI: 10.3389/fchem.2022.859450] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/07/2022] [Indexed: 12/31/2022] Open
Abstract
Cancer is a globally prevalent cause of premature mortality. Of growing interest is the development of novel anticancer therapies and the optimisation of associated risks. Major issues presently facing conventional anticancer therapies include systemic toxicity, poor solubility, membrane permeability, and multidrug resistance Nanocarriers have been employed to address these issues. Nanocarriers encapsulate anticancer drugs, enabling them to bypass biological barriers and minimise their adverse side effects. These drug delivery systems offer extensive benefits as they can be modified to gravitate towards specific environmental conditions. To further enhance the safety and efficacy of these drug carriers, modern developments have included incorporating a molecular switching mechanism into their structure. These molecular switches are responsive to endogenous and exogenous stimuli and may undergo reversible and repeatable conformational changes when activated. The incorporation of molecular switches can, therefore, impart stimuli-responsive drug-release control on a DDS. These stimuli can then be manipulated to offer precise dosage control over the drug release at a specific target site. This review discusses recent developments in the design of DDSs incorporating light and pH-responsive molecular switches as drug release controllers.
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156
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García MC, Calderón-Montaño JM, Rueda M, Longhi M, Rabasco AM, López-Lázaro M, Prieto-Dapena F, González-Rodríguez ML. pH-temperature dual-sensitive nucleolipid-containing stealth liposomes anchored with PEGylated AuNPs for triggering delivery of doxorubicin. Int J Pharm 2022; 619:121691. [PMID: 35331830 DOI: 10.1016/j.ijpharm.2022.121691] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 03/05/2022] [Accepted: 03/18/2022] [Indexed: 11/29/2022]
Abstract
Liposomes (Lip) are useful nanocarriers for drug delivery and cancer nanomedicine because of their ability to efficiently encapsulate drugs with different physical and chemical properties. The pH gradient between normal and tumoral tissues, and their rapid metabolism that induces hyperthermia encourage the development of pH- and thermo-sensitive Lip for delivering anticancer drugs. Nucleolipids have been studied as scaffolding material to prepare Lip, mainly for cancer therapy. Herein, we report for the first time the use of 1,2-dipalmitoyl-sn-glycero-3-(cytidine diphosphate) (DG-CDP) to develop pH/thermo-sensitive nucleolipid-containing stealth Lip stabilized by combination with 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) and cholesterol, anchored with NH2-PEGylated gold nanoparticles (PEG-AuNPs, 15 nm) for triggering delivery of doxorubicin (Dox). The optimal composition of DPPC, DG-CDP and cholesterol (94:3:3) was established by Langmuir isotherms. Unloaded and Dox-loaded Lip and AuNPs-Lip exhibited nano-scale sizes (415-650 nm), acceptable polydispersity indexes (<0.33), spherical shapes, and negative Z-potential (-23- -6.6 mV) due to the phosphate groups of DG-CDP, which allowed the anchoring with positively charged AuNPs. High EE% were achieved (>78%) and although efficient control in the Dox release towards different receptor media was observed, the release of Dox from PEG-AuNPs-Lip-Dox was significantly triggered at acidic pH and hyperthermia temperature, demonstrating its responsiveness to both stimuli. Dox-loaded Lip showed high cytotoxic activity against MDA-MB-231 breast cancer cells and SK-OV-3 ovarian cancer cells, suggesting that Dox was released from these nanocarriers over time. Overall, the liposomal formulations showed promising properties as stimuli-responsive nanocarriers for cancer nanomedicine, with prospects for hyperthermia therapy.
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Affiliation(s)
- Mónica C García
- Universidad Nacional de Córdoba, Facultad de Ciencias Químicas, Departamento de Ciencias Farmacéuticas, Ciudad Universitaria, Haya de la Torre and Medina Allende, Science Building 2, Córdoba X5000HUA, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas, CONICET, Unidad de Investigación y Desarrollo en Tecnología Farmacéutica, UNITEFA, Córdoba X5000HUA, Argentina; Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, Universidad de Sevilla, C/Prof. García González 2, 41012 Seville, Spain.
| | - José Manuel Calderón-Montaño
- Department of Pharmacology, Faculty of Pharmacy, Universidad de Sevilla, C/Prof. García González 2, 41012 Seville, Spain
| | - Manuela Rueda
- Department of Physical Chemistry, Faculty of Chemistry, Universidad de Sevilla, C/Prof. García González s/n, 41012 Seville, Spain
| | - Marcela Longhi
- Universidad Nacional de Córdoba, Facultad de Ciencias Químicas, Departamento de Ciencias Farmacéuticas, Ciudad Universitaria, Haya de la Torre and Medina Allende, Science Building 2, Córdoba X5000HUA, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas, CONICET, Unidad de Investigación y Desarrollo en Tecnología Farmacéutica, UNITEFA, Córdoba X5000HUA, Argentina
| | - Antonio M Rabasco
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, Universidad de Sevilla, C/Prof. García González 2, 41012 Seville, Spain
| | - Miguel López-Lázaro
- Department of Pharmacology, Faculty of Pharmacy, Universidad de Sevilla, C/Prof. García González 2, 41012 Seville, Spain
| | - Francisco Prieto-Dapena
- Department of Physical Chemistry, Faculty of Chemistry, Universidad de Sevilla, C/Prof. García González s/n, 41012 Seville, Spain
| | - María Luisa González-Rodríguez
- Department of Pharmacy and Pharmaceutical Technology, Faculty of Pharmacy, Universidad de Sevilla, C/Prof. García González 2, 41012 Seville, Spain.
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157
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High-Resolution Ultrasound Spectroscopy for the Determination of Phospholipid Transitions in Liposomal Dispersions. Pharmaceutics 2022; 14:pharmaceutics14030668. [PMID: 35336042 PMCID: PMC8955896 DOI: 10.3390/pharmaceutics14030668] [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: 02/24/2022] [Revised: 03/10/2022] [Accepted: 03/16/2022] [Indexed: 11/29/2022] Open
Abstract
High-resolution ultrasound spectroscopy (HR-US) is a spectroscopic technique using ultrasound waves at high frequencies to investigate the structural properties of dispersed materials. This technique is able to monitor the variation of ultrasound parameters (sound speed and attenuation) due to the interaction of ultrasound waves with samples as a function of temperature and concentration. Despite being employed for the characterization of several colloidal systems, there is a lack in the literature regarding the comparison between the potential of HR-US for the determination of phospholipid thermal transitions and that of other common techniques both for loaded or unloaded liposomes. Thermal transitions of liposomes composed of pure phospholipids (dimyristoylphosphatidylcholine, DMPC; dipalmitoylphosphatidylcholine, DPPC and distearoylphosphatidylcholine, DSPC), cholesterol and their mixtures were investigated by HR-US in comparison to the most commonly employed microcalorimetry (mDSC) and dynamic light scattering (DLS). Moreover, tramadol hydrochloride, caffeine or miconazole nitrate as model drugs were loaded in DPPC liposomes to study the effect of their incorporation on thermal properties of a phospholipid bilayer. HR-US provided the determination of phospholipid sol-gel transition temperatures from both attenuation and sound speed that are comparable to those calculated by mDSC and DLS techniques for all analysed liposomal dispersions, both loaded and unloaded. Therefore, HR-US is proposed here as an alternative technique to determine the transition temperature of phospholipid membrane in liposomes.
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158
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Weldick PJ, Wang A, Halbus AF, Paunov VN. Emerging nanotechnologies for targeting antimicrobial resistance. NANOSCALE 2022; 14:4018-4041. [PMID: 35234774 DOI: 10.1039/d1nr08157h] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Antimicrobial resistance is a leading cause of mortality worldwide. Without newly approved antibiotics and antifungals being brought to the market, resistance is being developed to the ones currently available to clinicians. The reason is the applied evolutionary pressure to bacterial and fungal species due to the wide overuse of common antibiotics and antifungals in clinical practice and agriculture. Biofilms harbour antimicrobial-resistant subpopulations, which make their antimicrobial treatment even more challenging. Nanoparticle-based technologies have recently been shown to successfully overcome antimicrobial resistance in both planktonic and biofilms phenotypes. This results from the combination of novel nanomaterial research and classic antimicrobial therapies which promise to deliver a whole new generation of high-performance active nanocarrier systems. This review discusses the latest developments of promising nanotechnologies with applications against resistant pathogens and evaluates their potential and feasibility for use in novel antimicrobial therapies.
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Affiliation(s)
- Paul J Weldick
- Department of Chemistry and Biochemistry, University of Hull, Hull, HU6 7RX, UK
| | - Anheng Wang
- Department of Chemistry and Biochemistry, University of Hull, Hull, HU6 7RX, UK
| | - Ahmed F Halbus
- Department of Chemistry, College of Science, University of Babylon, Hilla, Iraq
| | - Vesselin N Paunov
- Department of Chemistry, Nazarbayev University, Kabanbay Baryr Ave. 53, Nur-sultan city, 010000, Kazakhstan.
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159
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Paliwal H, Parihar A, Prajapati BG. Current State-of-the-Art and New Trends in Self-Assembled Nanocarriers as Drug Delivery Systems. FRONTIERS IN NANOTECHNOLOGY 2022. [DOI: 10.3389/fnano.2022.836674] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Self-assembled nanocarrier drug delivery has received profuse attention in the field of diagnosis and treatment of diseases. These carriers have proved that serious life-threatening diseases can be eliminated evidently by virtue of their characteristic design and features. This review is aimed at systematically presenting the research and advances in the field of self-assembled nanocarriers such as polymeric nanoparticles, dendrimers, liposomes, inorganic nanocarriers, solid lipid nanoparticles, polymerosomes, micellar systems, niosomes, and some other nanoparticles. The self-assembled delivery of nanocarriers has been developed in recent years for targeting diseases. Some of the innovative attempts with regard to prolonging drug action, improving bioavailability, avoiding drug resistance, enhancing cellular uptake, and so on have been discussed. The discussion about various delivery systems included the investigation conducted at the preliminary stage, i.e., preclinical trials and assessment of safety. The clinical studies of some of the recently developed self-assembled products are currently at the clinical trial phase or FDA approved.
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160
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Imidazole-Based pH-Sensitive Convertible Liposomes for Anticancer Drug Delivery. Pharmaceuticals (Basel) 2022; 15:ph15030306. [PMID: 35337105 PMCID: PMC8949415 DOI: 10.3390/ph15030306] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 02/22/2022] [Accepted: 02/25/2022] [Indexed: 02/06/2023] Open
Abstract
In efforts to enhance the activity of liposomal drugs against solid tumors, three novel lipids that carry imidazole-based headgroups of incremental basicity were prepared and incorporated into the membrane of PEGylated liposomes containing doxorubicin (DOX) to render pH-sensitive convertible liposomes (ICL). The imidazole lipids were designed to protonate and cluster with negatively charged phosphatidylethanolamine-polyethylene glycol when pH drops from 7.4 to 6.0, thereby triggering ICL in acidic tumor interstitium. Upon the drop of pH, ICL gained more positive surface charges, displayed lipid phase separation in TEM and DSC, and aggregated with cell membrane-mimetic model liposomes. The drop of pH also enhanced DOX release from ICL consisting of one of the imidazole lipids, sn-2-((2,3-dihexadecyloxypropyl)thio)-5-methyl-1H-imidazole. ICL demonstrated superior activities against monolayer cells and several 3D MCS than the analogous PEGylated, pH-insensitive liposomes containing DOX, which serves as a control and clinical benchmark. The presence of cholesterol in ICL enhanced their colloidal stability but diminished their pH-sensitivity. ICL with the most basic imidazole lipid showed the highest activity in monolayer Hela cells; ICL with the imidazole lipid of medium basicity showed the highest anticancer activity in 3D MCS. ICL that balances the needs of tissue penetration, cell-binding, and drug release would yield optimal activity against solid tumors.
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161
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Advanced molecular imaging for the characterisation of complex medicines. Drug Discov Today 2022; 27:1716-1723. [DOI: 10.1016/j.drudis.2022.03.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 01/18/2022] [Accepted: 03/02/2022] [Indexed: 02/07/2023]
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162
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Curcio M, Brindisi M, Cirillo G, Frattaruolo L, Leggio A, Rago V, Nicoletta FP, Cappello AR, Iemma F. Smart Lipid-Polysaccharide Nanoparticles for Targeted Delivery of Doxorubicin to Breast Cancer Cells. Int J Mol Sci 2022; 23:ijms23042386. [PMID: 35216501 PMCID: PMC8876040 DOI: 10.3390/ijms23042386] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/17/2022] [Accepted: 02/19/2022] [Indexed: 12/12/2022] Open
Abstract
In this study, actively-targeted (CD44-receptors) and dual stimuli (pH/redox)-responsive lipid–polymer nanoparticles were proposed as a delivery vehicle of doxorubicin hydrochloride in triple negative breast cancer cell lines. A phosphatidylcholine lipid film was hydrated with a solution of oxidized hyaluronic acid and doxorubicin, chosen as model drug, followed by a crosslinking reaction with cystamine hydrochloride. The obtained spherical nanoparticles (mean diameter of 30 nm) were found to be efficiently internalized in cancer cells by a receptor-mediated endocytosis process, and to modulate the drug release depending on the pH and redox potential of the surrounding medium. In vitro cytotoxicity assays demonstrated the safety and efficacy of the nanoparticles in enhancing the cytotoxic effect of the free anticancer drug, with the IC50 values being reduced by two and three times in MDA-MB-468 and MDA-MB-231, respectively. The combination of self-assembled phospholipid molecules with a polysaccharide counterpart acting as receptor ligand, and stimuli-responsive chemical moieties, was carried out on smart multifunctional nanoparticles able to actively target breast cancer cells and improve the in vitro anticancer activity of doxorubicin.
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Affiliation(s)
- Manuela Curcio
- Correspondence: (M.C.); (G.C.); Tel.: +39-0984-493011 (M.C.); +39-0984-493208 (G.C.)
| | | | - Giuseppe Cirillo
- Correspondence: (M.C.); (G.C.); Tel.: +39-0984-493011 (M.C.); +39-0984-493208 (G.C.)
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163
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Chew BC, Liew FF, Tan HW, Chung I. Chemical Advances in Therapeutic Application of Exosomes and Liposomes. Curr Med Chem 2022; 29:4445-4473. [PMID: 35189798 DOI: 10.2174/0929867329666220221094044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/30/2021] [Accepted: 12/08/2021] [Indexed: 11/22/2022]
Abstract
Exosomes and liposomes are vesicular nanoparticles that can encapsulate functional cargo. The chemical similarities between naturally occurring exosomes and synthetic liposomes have accelerated the development of exosome mimetics as a therapeutic drug delivery platform under physiological and pathological environments. To maximise the applications of exosomes and liposomes in the clinical setting, it is essential to look into their basic chemical properties and utilise these characteristics to optimise the preparation, loading, modification and hybridisation. This review summarises the chemical and biological properties of both exosomal and liposomal systems as well as some of the challenges related to their production and application. This article concludes with a discussion on potential perspectives for the integration of exosomal and liposomal technologies in mapping better approaches for their biomedical use, especially in therapeutics.
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Affiliation(s)
- Boon Cheng Chew
- Department of Pharmacology, Faculty of Medicine, University of Malaya, Jalan Universiti, 50603 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Malaysia
| | - Fong Fong Liew
- Department of Oral Biology and Biomedical Science, Faculty of Dentistry, MAHSA University, Jalan SP2, Bandar Saujana Putra, 42610 Jenjarom, Selangor, Malaysia
| | - Hsiao Wei Tan
- Institute of Research Management and Services, Research and Innovation Management Complex, University of Malaya, 50603 Kuala Lumpur, Malaysia
| | - Ivy Chung
- Department of Pharmacology, Faculty of Medicine, University of Malaya, Jalan Universiti, 50603 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Malaysia
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164
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Baati T, Ben Brahim M, Salek A, Selmi M, Njim L, Umek P, Aouane A, Hammami M, Hosni K. Flumequine-loaded titanate nanotubes as antibacterial agents for aquaculture farms. RSC Adv 2022; 12:5953-5963. [PMID: 35424545 PMCID: PMC8981844 DOI: 10.1039/d1ra08533f] [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: 11/21/2021] [Accepted: 02/06/2022] [Indexed: 11/21/2022] Open
Abstract
Flumequine (FLUM), a quinolone-derived antibiotic is one of the most prescribed drugs in aquaculture farms. However, its intensive use becomes worrisome because of its environmental risks and the emergence of FLUM-resistant bacteria. To overcome these problems we propose in this study the encapsulation and the delivery of FLUM by titanate nanotubes (TiNTs). Optimal FLUM loading was reached by suspending the dehydrated powder nanomaterials (FLUM : TiNTs ratio = 1 : 5) in ethanol. The drug entrapment efficiency was calculated to be 80% approximately with a sustained release in PBS at 37 °C up to 5 days. Then FLUM@TiNTs was evaluated for both its in vitro drug release and antimicrobial activity against Escherichia coli (E. coli). Spectacularly high antibacterial activity compared to those of free FLUM antibiotic was obtained confirming the efficiency of TiNTs to protect FLUM from rapid degradation and transformation within bacteria improving thereby its antibacterial effect. Indeed FLUM@TiNTs was efficient to decrease gradually the bacterial viability to reach ≈5% after 5 days versus ≈75% with free FLUM. Finally, the ex vivo permeation experiments on sea bass (Dicentrachus labrax) intestine shows that TiNTs act to increase the intestinal permeation of FLUM during the experiment. Indeed the encapsulated FLUM flux increased 12 fold (1.46 μg cm2 h−1) compared to the free antibiotic (0.18 μg cm2 h−1). Thanks to its physical properties (diameter 10 nm, tubular shape…) and its high stability in the simulated intestinal medium, TiNTs are easy internalized by enterocytes, thus involving an endocytosis mechanism, and then improve intestinal permeation of FLUM. Taken together, FLUM@TiNTs hold potential as an effective approach for enhancing the antimicrobial activity of FLUM and pave the way not only for future pharmacokinetic studies in the treatment and targeting of fish infections but also for instating of novel strategies that overcome the challenges associated with the abusive use of antibiotics in fish farming. Flumequine (FLUM), a quinolone-derived antibiotic is one of the most prescribed drugs in aquaculture farms.![]()
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Affiliation(s)
- Tarek Baati
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 666
| | - Mounir Ben Brahim
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 666
| | - Abir Salek
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 666
| | - Mouna Selmi
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 666
| | - Leila Njim
- Service d'Anatomie Pathologique, CHU de Monastir, Université de Monastir Tunisia
| | - Polona Umek
- Jožef Stefan Institute Jamova cesta 39 SI-1000 Ljubljana Slovenia
| | - Aicha Aouane
- Centre de Microscopie Electronique, IBDML campus Luminy Marseille 13000 France
| | - Mohamed Hammami
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 666
| | - Karim Hosni
- Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-chimique, Biotechpôle Sidi Thabet 2020 Tunisia +216 71 537 666
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165
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Bariwal J, Ma H, Altenberg GA, Liang H. Nanodiscs: a versatile nanocarrier platform for cancer diagnosis and treatment. Chem Soc Rev 2022; 51:1702-1728. [PMID: 35156110 DOI: 10.1039/d1cs01074c] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Cancer therapy is a significant challenge due to insufficient drug delivery to the cancer cells and non-selective killing of healthy cells by most chemotherapy agents. Nano-formulations have shown great promise for targeted drug delivery with improved efficiency. The shape and size of nanocarriers significantly affect their transport inside the body and internalization into the cancer cells. Non-spherical nanoparticles have shown prolonged blood circulation half-lives and higher cellular internalization frequency than spherical ones. Nanodiscs are desirable nano-formulations that demonstrate enhanced anisotropic character and versatile functionalization potential. Here, we review the recent development of theranostic nanodiscs for cancer mitigation ranging from traditional lipid nanodiscs encased by membrane scaffold proteins to newer nanodiscs where either the membrane scaffold proteins or the lipid bilayers themselves are replaced with their synthetic analogues. We first discuss early cancer detection enabled by nanodiscs. We then explain different strategies that have been explored to carry a wide range of payloads for chemotherapy, cancer gene therapy, and cancer vaccines. Finally, we discuss recent progress on organic-inorganic hybrid nanodiscs and polymer nanodiscs that have the potential to overcome the inherent instability problem of lipid nanodiscs.
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Affiliation(s)
- Jitender Bariwal
- Department of Cell Physiology and Molecular Biophysics, and Center for Membrane Protein Research, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
| | - Hairong Ma
- Department of Cell Physiology and Molecular Biophysics, and Center for Membrane Protein Research, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
| | - Guillermo A Altenberg
- Department of Cell Physiology and Molecular Biophysics, and Center for Membrane Protein Research, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
| | - Hongjun Liang
- Department of Cell Physiology and Molecular Biophysics, and Center for Membrane Protein Research, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
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166
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Li S, Xie X, Wang W, Jiang S, Mei W, Zhang Y, Liu S, Yu X. Choline phosphate lipid as an intra-crosslinker in liposomes for drug and antibody delivery under guard. NANOSCALE 2022; 14:2277-2286. [PMID: 35080548 DOI: 10.1039/d1nr07103c] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Liposomes are used to deliver therapeutics in vivo because of their good biocompatibility, efficient delivery, and ability to protect the therapeutics from degradation. However, the instability of liposomes will cause the therapeutics to lose protection and become ineffective. To deliver therapeutics to the target under guard, we synthesized and used a bio-membrane mimetic choline phosphate lipid (CP-lip) to intra-crosslink liposomes to highly improve their stability. We found that when the ratio of PC-lip to CP-lip is 1 : 2, the intra-crosslinked liposome (PC-CP-lipo) showed higher stability, better biocompatibility and improved anti-protein adsorption than other common liposomes. We used doxorubicin (Dox) loaded PC-CP-lipo to treat melanoma and the tumor inhibition ratio could reach 86.3%. After the combined Dox@PC-CP-lipo treatment with PD-L1 antibody to block the immune checkpoints, the tumor suppression rate could reach 94.4%, and 60% of the mice did not suffer from tumor rechallenge. The method of using a CP-lip to intra-crosslink liposomes is applicable to all liposomes, solving the key problem of liposome disintegration, thus enhancing the protection of drugs and antibodies by liposomes in vivo.
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Affiliation(s)
- Shengran Li
- Laboratory of Polymer Composites Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
| | - Xintao Xie
- Laboratory of Polymer Composites Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
- University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Wenliang Wang
- Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, USA
| | - Sangni Jiang
- Laboratory of Polymer Composites Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
- University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Weikang Mei
- Laboratory of Polymer Composites Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
- University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Yuanhua Zhang
- Laboratory of Polymer Composites Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
- University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Sanrong Liu
- Laboratory of Polymer Composites Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
| | - Xifei Yu
- Laboratory of Polymer Composites Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China.
- University of Science and Technology of China, Hefei, Anhui 230026, China
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167
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Bertuzzi DL, Braga CB, Perli G, Ornelas C. Water‐Soluble Well‐Defined Bifunctional Ferrocenyl Dendrimer with Anti‐Cancer Activity. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202101084] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Diego L. Bertuzzi
- Department: Institute of Chemistry University of Campinas – Unicamp Josué de Castro, A5–106, Cidade Universitária Campinas 13083–861 São Paulo Brazil
| | - Carolyne B. Braga
- Department: Institute of Chemistry University of Campinas – Unicamp Josué de Castro, A5–106, Cidade Universitária Campinas 13083–861 São Paulo Brazil
| | - Gabriel Perli
- Department: Institute of Chemistry University of Campinas – Unicamp Josué de Castro, A5–106, Cidade Universitária Campinas 13083–861 São Paulo Brazil
| | - Catia Ornelas
- Department: Institute of Chemistry University of Campinas – Unicamp Josué de Castro, A5–106, Cidade Universitária Campinas 13083–861 São Paulo Brazil
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168
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Liposomal-Based Formulations: A Path from Basic Research to Temozolomide Delivery Inside Glioblastoma Tissue. Pharmaceutics 2022; 14:pharmaceutics14020308. [PMID: 35214041 PMCID: PMC8875825 DOI: 10.3390/pharmaceutics14020308] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 01/24/2022] [Accepted: 01/25/2022] [Indexed: 11/16/2022] Open
Abstract
Glioblastoma (GBM) is a lethal brain cancer with a very difficult therapeutic approach and ultimately frustrating results. Currently, therapeutic success is mainly limited by the high degree of genetic and phenotypic heterogeneity, the blood brain barrier (BBB), as well as increased drug resistance. Temozolomide (TMZ), a monofunctional alkylating agent, is the first line chemotherapeutic drug for GBM treatment. Yet, the therapeutic efficacy of TMZ suffers from its inability to cross the BBB and very short half-life (~2 h), which requires high doses of this drug for a proper therapeutic effect. Encapsulation in a (nano)carrier is a promising strategy to effectively improve the therapeutic effect of TMZ against GBM. Although research on liposomes as carriers for therapeutic agents is still at an early stage, their integration in GBM treatment has a great potential to advance understanding and treating this disease. In this review, we provide a critical discussion on the preparation methods and physico-chemical properties of liposomes, with a particular emphasis on TMZ-liposomal formulations targeting GBM developed within the last decade. Furthermore, an overview on liposome-based formulations applied to translational oncology and clinical trials formulations in GBM treatment is provided. We emphasize that despite many years of intense research, more careful investigations are still needed to solve the main issues related to the manufacture of reproducible liposomal TMZ formulations for guaranteed translation to the market.
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169
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Synergistic antitumor efficacy of PD-1-conjugated PTX- and ZSQ-loaded nanoliposomes against multidrug-resistant liver cancers. Drug Deliv Transl Res 2022; 12:2550-2560. [PMID: 35031972 DOI: 10.1007/s13346-021-01106-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/06/2021] [Indexed: 11/03/2022]
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignancies worldwide with poor chemotherapeutic efficiency due to multidrug resistance (MDR); it is very important to develop a targeted nanocarrier for the treatment of HCC. In this study, a programmed death ligand 1 (PD-L1)-conjugated nanoliposome was constructed for co-delivery of paclitaxel (PTX) and P-glycoprotein (P-gp) inhibitor zosuquidar (ZSQ) to overcome MDR in human HCC cells and tumors in vivo. Transmission electron microscopy (TEM) and nanoparticle tracking analysis (NTA) were used to examine the nanoparticles morphology and size; PD-1-conjugated PTX and ZSQ-loaded nanoliposomes (PD-PZLP) revealed a spherical shape with a size of 139.5 ± 10.7 nm. Then, the physicochemical properties, as well as the drug loading capacity, release profile, cellular uptake, and cytotoxicity of the dual drug-encapsulated nanoliposomes were characterized. PD-PZLP displayed a high drug loading capacity of 20 ~ 30% for both PTX and ZSQ; the drug release of PTX and ZSQ in pH 5.0 was significantly faster than in pH 7.4. Cellular uptake study demonstrated PD-PZLP had higher internalization efficiency than non-targeted PZLP. Terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) staining and reactive oxygen species (ROS) analysis demonstrated that PD-PZLP triggered an excessive ROS reaction and cell apoptosis compared with that of free PTX or ZSQ, which was also consistent with the cell antiproliferative effects in MTT assay. Furthermore, PD-PZLP could enhance synergistic antitumor effects on 7721/ADM xenograft tumor model, which also significantly alleviated hepatotoxicity as evident from the decreased aspartate transaminase (AST) and alanine transaminase (ALT) levels. Overall, PD-PZLP exhibited high loading capacity, significant synergistic effects, promising antitumor efficacy, and the lowest toxicity, which provide a promising strategy to overcome MDR in HCC.
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170
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Monck C, Elani Y, Ceroni F. Cell-free protein synthesis: biomedical applications and future perspectives. Chem Eng Res Des 2022. [DOI: 10.1016/j.cherd.2021.11.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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171
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Ozcelik A, Aslan Z. A simple acoustofluidic device for on-chip fabrication of PLGA nanoparticles. BIOMICROFLUIDICS 2022; 16:014103. [PMID: 35154554 PMCID: PMC8816518 DOI: 10.1063/5.0081769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 01/24/2022] [Indexed: 05/03/2023]
Abstract
Miniaturization of systems and processes provides numerous benefits in terms of cost, reproducibility, precision, minimized consumption of chemical reagents, and prevention of contamination. The field of microfluidics successfully finds a place in a plethora of applications, including on-chip nanoparticle synthesis. Compared with the bulk approaches, on-chip methods that are enabled by microfluidic devices offer better control of size and uniformity of fabricated nanoparticles. However, these microfluidic devices generally require complex and expensive fabrication facilities that are not readily available in low-resourced laboratories. Here, a low-cost and simple acoustic device is demonstrated by generating acoustic streaming flows inside glass capillaries through exciting different flexural modes. At distinct frequencies, the flexural modes of the capillary result in different oscillation profiles that can insert harmonic forcing into the fluid. We explored these flexural modes and identified the modes that can generate strong acoustic streaming vortices along the glass capillary. Then, we applied these modes for fluid mixing using an easy-to-fabricate acoustofluidic device architecture. This device is applied in the fabrication of poly(d,l-lactide-co-glycolide) (PLGA) nanoparticles. The acoustic device consists of a thin glass capillary and two polydimethylsiloxane adaptors that are formed using three-dimensional printed molds. By controlling the flow rates of the polymer and water solutions, PLGA nanoparticles with diameters between 65 and 96 nm are achieved with polydispersity index values ranging between 0.08 and 0.18. Owing to its simple design and minimal fabrication requirements, the proposed acoustofluidic mixer can be applied for microfluidic fluid mixing applications in limited resource settings.
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Affiliation(s)
- Adem Ozcelik
- Mechanical Engineering Department, Aydın Adnan Menderes University, Aydın, Turkey
| | - Zeynep Aslan
- Mechanical Engineering Department, Aydın Adnan Menderes University, Aydın, Turkey
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172
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Xu T, Skoulas D, Ding D, Cryan SA, Heise A. Exploring the potential of polypeptide–polypeptoide hybrid nanogels for mucosal delivery. Polym Chem 2022. [DOI: 10.1039/d2py01126c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
By chain extension of polysarcosine with phenylalanine and cystine, nanogels are formed. The nanogels facilitate the transport of dyes across an artificial mucus coated membrane and their release by reductive bond cleavage.
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Affiliation(s)
- Tao Xu
- School of Pharmacy and Biomolecular Sciences and Tissue Engineering Research Group, RCSI University of Medicine and Health Sciences, Dublin 2, Ireland
- College of Pharmaceutical Sciences, Soochow University, 199 Ren'ai Road, Suzhou 215123, China
| | - Dimitrios Skoulas
- Department of Chemistry, RCSI University of Medicine and Health Sciences, Dublin 2, Ireland
| | - Dawei Ding
- College of Pharmaceutical Sciences, Soochow University, 199 Ren'ai Road, Suzhou 215123, China
| | - Sally-Ann Cryan
- School of Pharmacy and Biomolecular Sciences and Tissue Engineering Research Group, RCSI University of Medicine and Health Sciences, Dublin 2, Ireland
- Science Foundation Ireland (SFI) Centre for Research in Medical Devices (CURAM), RCSI, Dublin 2, Ireland
- AMBER, The SFI Advanced Materials and Bioengineering Research Centre, RCSI, Dublin 2, Ireland
| | - Andreas Heise
- Department of Chemistry, RCSI University of Medicine and Health Sciences, Dublin 2, Ireland
- Science Foundation Ireland (SFI) Centre for Research in Medical Devices (CURAM), RCSI, Dublin 2, Ireland
- AMBER, The SFI Advanced Materials and Bioengineering Research Centre, RCSI, Dublin 2, Ireland
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173
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Mehrizi TZ, Kafiabad SA, Eshghi P. Effects and treatment applications of polymeric nanoparticles on improving platelets' storage time: a review of the literature from 2010 to 2020. Blood Res 2021; 56:215-228. [PMID: 34880140 PMCID: PMC8721452 DOI: 10.5045/br.2021.2021094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 07/26/2021] [Accepted: 08/25/2021] [Indexed: 12/13/2022] Open
Abstract
Maintaining the quality of platelet products and increasing their storage time are priorities for treatment applications. The formation of platelet storage lesions that limit the storage period and preservation temperature, which can prepare a decent environment for bacterial growth, are the most important challenges that researchers are dealing with in platelet preservation. Nanotechnology is an emerging field of science that has introduced novel solutions to resolve these problems. Here, we reviewed the reported effects of polymeric nanoparticles-including chitosan, dendrimers, polyethylene glycol (PEG), and liposome-on platelets in articles from 2010 to 2020. As a result, we concluded that the presence of dendrimer nanoparticles with a smaller size, negative charge, low molecular weight, and low concentration along with PEGylation can increase the stability and survival of platelets during storage. In addition, PEGylation of platelets can also be a promising approach to improve the quality of platelet bags during storage.
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Affiliation(s)
- Tahereh Zadeh Mehrizi
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Sedigheh Amini Kafiabad
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Peyman Eshghi
- Pediatric Congenital Hematologic Disorders Research Center, Shahid Beheshti University of Medical Sciences and Iran Blood Transfusion Organization, Tehran, Iran
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174
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Liang W, Dong Y, Shao R, Zhang S, Wu X, Huang X, Sun B, Zeng B, Zhao J. Application of Nanoparticles in Drug Delivery for the Treatment of Osteosarcoma: Focusing on the Liposomes. J Drug Target 2021; 30:463-475. [PMID: 34962448 DOI: 10.1080/1061186x.2021.2023160] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Osteosarcoma (OS) is one of the most common primary bone malignancies in children and adolescents. The toxicity to healthy tissues from conventional therapeutic strategies, including chemotherapy and radiotherapy, and drug resistance, severely affect OS patients' quality of life and cancer-specific outcomes. Many efforts have been made to develop various nanomaterial-based drug delivery systems with specific properties to overcome these limitations. Among the developed nanocarriers, liposomes are the most successful and promising candidates for providing targeted tumor therapy and enhancing the safety and therapeutic effect of encapsulated agents. Liposomes have low immunogenicity, high biocompatibility, prolonged half-life, active group protection, cell-like membrane structure, safety, and effectiveness. This review will discuss various nanomaterial-based carriers in cancer therapy and then the characteristics and design of liposomes with a particular focus on the targeting feature. We will also summarize the recent advances in the liposomal drug delivery system for OS treatment in preclinical and clinical studies.
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Affiliation(s)
- Wenqing Liang
- Department of Orthopedics, Zhoushan Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Zhoushan 316000, China
| | - Yongqiang Dong
- Department of Orthopedics, Xinchang People's Hospital, Shaoxing 312500, China
| | - Ruyi Shao
- Department of Orthopedics, Zhuji People's Hospital, Shaoxing 312500, China
| | - Songou Zhang
- College of Medicine, Shaoxing University, Shaoxing 312000, China
| | - Xudong Wu
- Department of Orthopedics, Zhoushan Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Zhoushan 316000, China
| | - Xiaogang Huang
- Department of Orthopedics, Zhoushan Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Zhoushan 316000, China
| | - Bin Sun
- Department of Orthopedics, Zhoushan Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Zhoushan 316000, China
| | - Bin Zeng
- Department of Orthopedics, Zhoushan Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Zhoushan 316000, China
| | - Jiayi Zhao
- Department of Orthopedics, Zhoushan Hospital of Traditional Chinese Medicine Affiliated to Zhejiang Chinese Medical University, Zhoushan 316000, China
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175
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Mikesell L, Eriyagama DNAM, Yin Y, Lu BY, Fang S. Stepwise PEG synthesis featuring deprotection and coupling in one pot. Beilstein J Org Chem 2021; 17:2976-2982. [PMID: 35079293 PMCID: PMC8722398 DOI: 10.3762/bjoc.17.207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 12/17/2021] [Indexed: 12/16/2022] Open
Abstract
The stepwise synthesis of monodisperse polyethylene glycols (PEGs) and their derivatives usually involves using an acid-labile protecting group such as DMTr and coupling the two PEG moieties together under basic Williamson ether formation conditions. Using this approach, each elongation of PEG is achieved in three steps - deprotection, deprotonation and coupling - in two pots. Here, we report a more convenient approach for PEG synthesis featuring the use of a base-labile protecting group such as the phenethyl group. Using this approach, each elongation of PEG can be achieved in two steps - deprotection and coupling - in only one pot. The deprotonation step, and the isolation and purification of the intermediate product after deprotection using existing approaches are no longer needed when the one-pot approach is used. Because the stepwise PEG synthesis usually requires multiple PEG elongation cycles, the new PEG synthesis method is expected to significantly lower PEG synthesis cost.
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Affiliation(s)
- Logan Mikesell
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA
| | - Dhananjani N A M Eriyagama
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA
| | - Yipeng Yin
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA
| | - Bao-Yuan Lu
- ChampionX, 11177 South Stadium Drive, Sugar Land, TX 77478, USA
| | - Shiyue Fang
- Department of Chemistry, Michigan Technological University, 1400 Townsend Drive, Houghton, MI 49931, USA
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176
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Recent Trends in Fascinating Applications of Nanotechnology in Allied Health Sciences. CRYSTALS 2021. [DOI: 10.3390/cryst12010039] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The increased advancement in nanosciences in recent times has led to fascinating innovations. It has potential applications for altering the structural, surface, and physicochemical properties of nano-ranged metamaterials. The adaptable optical, structural, and surface characteristics of the nanoscopic regimes enhance the quality of integrated nanodevices and sensors. These are further used in optoelectronics, biomedicines, and catalysis. The use of nanomaterials for constructing nano-biosensors and various other organic and inorganic functional nanomaterials is quite promising. They have excellent electronic and surface-to-volume reactivity. Their various applications include metal and metal-oxides-based nanoparticles, clusters, wires, and 2D nanosheets as carbon nanotubes. More recently, hybrid nanomaterials are being developed to regulate sensing functionalities in the field of nanomedicine and the pharmaceutical industry. They are used as nano-markers, templates, and targeted agents. Moreover, the mechanical strength, chemical stability, durability, and flexibility of the hybrid nanomaterials make them appropriate for developing a healthy life for humans. This consists of a variety of applications, such as drug delivery, antimicrobial impacts, nutrition, orthopedics, dentistry, and fluorescence fabrics. This review article caters to the essential importance of nanoscience for biomedical applications and information for health science and research. The fundamental characteristics and functionalities of nanomaterials for particular biomedical uses are specifically addressed here.
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177
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Fobian SF, Cheng Z, ten Hagen TLM. Smart Lipid-Based Nanosystems for Therapeutic Immune Induction against Cancers: Perspectives and Outlooks. Pharmaceutics 2021; 14:26. [PMID: 35056922 PMCID: PMC8779430 DOI: 10.3390/pharmaceutics14010026] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/19/2021] [Accepted: 12/20/2021] [Indexed: 12/12/2022] Open
Abstract
Cancer immunotherapy, a promising and widely applied mode of oncotherapy, makes use of immune stimulants and modulators to overcome the immune dysregulation present in cancer, and leverage the host's immune capacity to eliminate tumors. Although some success has been seen in this field, toxicity and weak immune induction remain challenges. Liposomal nanosystems, previously used as targeting agents, are increasingly functioning as immunotherapeutic vehicles, with potential for delivery of contents, immune induction, and synergistic drug packaging. These systems are tailorable, multifunctional, and smart. Liposomes may deliver various immune reagents including cytokines, specific T-cell receptors, antibody fragments, and immune checkpoint inhibitors, and also present a promising platform upon which personalized medicine approaches can be built, especially with preclinical and clinical potentials of liposomes often being frustrated by inter- and intrapatient variation. In this review, we show the potential of liposomes in cancer immunotherapy, as well as the methods for synthesis and in vivo progression thereof. Both preclinical and clinical studies are included to comprehensively illuminate prospects and challenges for future research and application.
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Affiliation(s)
| | | | - Timo L. M. ten Hagen
- Laboratory Experimental Oncology (LEO), Department of Pathology, Erasmus University Medical Center, 3015 GD Rotterdam, The Netherlands; (S.-F.F.); (Z.C.)
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178
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Sambamoorthy U, Manjappa AS, Eswara BRM, Sanapala AK, Nagadeepthi N. Vitamin E Oil Incorporated Liposomal Melphalan and Simvastatin: Approach to Obtain Improved Physicochemical Characteristics of Hydrolysable Melphalan and Anticancer Activity in Combination with Simvastatin Against Multiple Myeloma. AAPS PharmSciTech 2021; 23:23. [PMID: 34907484 DOI: 10.1208/s12249-021-02177-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 11/04/2021] [Indexed: 12/20/2022] Open
Abstract
The objective of this research was to develop vitamin E oil (VEO)-loaded liposomes for intravenous delivery and to study the VEO effect on melphalan (MLN) loading, release, and stability. Further, the research aim was to determine the in vitro anticancer activity and in vivo systemic toxicity of MLN and simvastatin (SVN) combinations, for repurposing SVN in multiple myeloma. The liposomes were prepared by thin-film hydration technique. The optimized liposomes were surface modified with Pluronic F108, lyophilized, and evaluated for mean particle size, MLN content and release behavior, and in vitro hemolysis, cytotoxicity, and macrophage uptake characteristics. Further, in vivo acute toxicity of plain MLN + SVN combination was determined in comparison to their liposomal combination. The VEO alone and in combination with D-α-tocopheryl polyethylene glycol 1000 succinate (TPGS) has significantly increased the MLN and SVN loading. The reconstituted liposomes showed the mean particle size below 200 nm (cryo-transmission electron microscope analysis also revealed the liposome formation). In presence of VEO, the liposomes have shown substantially controlled drug release, lower hemolysis, sustained cytotoxicity, lower phagocytosis, and moderately improved chemical stability. Besides, the effect of liposomal combination on mice bodyweight is found substantially lower than the plain drug combination. In conclusion, the VEO could be used along with phospholipids and cholesterol to develop liposomal drugs with improved physicochemical characteristics. Further, the interesting cytotoxicity study results indicated that SVN could be repurposed in combination with anticancer drug MLN against multiple myeloma; liposomal drugs could be preferred to obtain improved efficacy with decreased systemic toxicity.
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179
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Shaw TK, Paul P. Recent approaches and success of liposome-based nanodrug carriers for the treatment of brain tumor. Curr Drug Deliv 2021; 19:815-829. [PMID: 34961462 DOI: 10.2174/1567201818666211213102308] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 08/21/2021] [Accepted: 10/12/2021] [Indexed: 11/22/2022]
Abstract
Brain tumors are nothing but a collection of neoplasms originated either from areas within the brain or from systemic metastasized tumors of other organs that have spread to the brain. It is a leading cause of death worldwide. The presence of the blood-brain barrier (BBB), blood-brain tumor barrier (BBTB), and some other factors may limit the entry of many potential therapeutics into the brain tissues in tumor area at the therapeutic concentration required for satisfying effectiveness. Liposomes are taking an active role in delivering many drugs through the BBB into the tumor due to their nanosize and their physiological compatibility. Further, this colloidal carrier can encapsulate both lipophilic and hydrophilic drugs due to its unique structure. The surface of the liposomes can be modified with various ligands that are very specific to the numerous receptors overexpressed onto the BBB as well as onto the diseased tumor surface site (i.e., BBTB) to deliver selective drugs into the tumor site. Moreover, the enhanced permeability and retention (EPR) effect can be an added advantage for nanosize liposomes to concentrate into the tumor microenvironment through relatively leaky vasculature of solid tumor in the brain where no restriction of penetration applies compared to normal BBB. Here in this review, we have tried to compilethe recent advancement along with the associated challenges of liposomes containing different anticancer chemotherapeutics across the BBB/BBTB for the treatment of gliomas that will be very helpful for the readers for better understanding of different trends of brain tumor targeted liposomes-based drug delivery and for pursuing fruitful research on the similar research domain.
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Affiliation(s)
- Tapan K Shaw
- Department of Pharmaceutical Technology, JIS University, Kolkata, West Bengal. India
| | - Paramita Paul
- Department of Pharmaceutical Technology, University of North Bengal, West Bengal. India
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180
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Fatima SW, Khare SK. Benefits and challenges of antibody drug conjugates as novel form of chemotherapy. J Control Release 2021; 341:555-565. [PMID: 34906604 DOI: 10.1016/j.jconrel.2021.12.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 12/06/2021] [Accepted: 12/08/2021] [Indexed: 12/14/2022]
Abstract
Antibody drug conjugates (ADCs) are an emerging therapeutic modality for targeted cancer treatment. They represent the unique amalgamation of chemotherapy and immunotherapy. ADCs comprise of monoclonal antibodies linked with drugs (payloads) through a chemical linker designed to deliver the cytotoxic moiety to the cancer cells. The present paper is a review of recent clinical advances of each component of ADCs (antibody/linker/payload) and how the individual component influences the activity of ADCs. The review discusses opportunities for improving ADCs efficiency and ways to have a better antibody-based molecular platform, which could substantially increase chemotherapy outcomes. This review casts an outlook on how ADCs enhancement in terms of their pharmacokinetics, therapeutic indexes and safety profiles can overcome the prevailing challenges like drug resistance in cancer treatment. A novel strategy of augmenting antibodies with nanoparticles anticipates a huge success in terms of targeted delivery of drugs in several diseases. Antibody conjugated nanoparticles (ACNPs) are a very promising strategy for the cutting-edge development of chemo/immunotherapies for efficient delivery of payloads at the targeted cancer cells. The avenues of a high drug to antibody ratio (DAR) owing to the selection of broad chemotherapy payloads, regulating drug release eliciting higher avidity of ACNPs over ADCs will be the modern immunotherapeutics. ACNPs carry immense potential to mark a paradigm shift in cancer chemotherapy that may be a substitute for ADCs.
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Affiliation(s)
- Syeda Warisul Fatima
- Enzyme and Microbial Biochemistry Laboratory, Department of Chemistry, Indian Institute of Technology Delhi, New Delhi 110016, India
| | - Sunil K Khare
- Enzyme and Microbial Biochemistry Laboratory, Department of Chemistry, Indian Institute of Technology Delhi, New Delhi 110016, India.
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181
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Panova IG, Sudareva EA, Novoskoltseva OA, Spiridonov VV, Shtilman MI, Richtering W, Yaroslavov AA. Temperature-induced unloading of liposomes bound to microgels. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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182
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Kozminsky M, Carey TR, Sohn LL. DNA-Directed Patterning for Versatile Validation and Characterization of a Lipid-Based Nanoparticle Model of SARS-CoV-2. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2101166. [PMID: 34672117 PMCID: PMC8646752 DOI: 10.1002/advs.202101166] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 08/16/2021] [Indexed: 05/06/2023]
Abstract
Lipid-based nanoparticles have been applied extensively in drug delivery and vaccine strategies and are finding diverse applications in the coronavirus disease 2019 (COVID-19) pandemic-from vaccine-component encapsulation to modeling the virus, itself. High-throughput, highly flexible methods for characterization are of great benefit to the development of liposomes featuring surface proteins. DNA-directed patterning is one such method that offers versatility in immobilizing and segregating lipid-based nanoparticles for subsequent analysis. Here, oligonucleotides are selectively conjugated onto a glass substrate and then hybridized to complementary oligonucleotides tagged to liposomes, patterning them with great control and precision. The power of DNA-directed patterning is demonstrated by characterizing a novel recapitulative lipid-based nanoparticle model of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-S-liposomes-that presents the SARS-CoV-2 spike (S) protein on its surface. Patterning a mixture of S-liposomes and liposomes that display the tetraspanin CD63 to discrete regions of a substrate shows that angiotensin-converting enzyme 2 (ACE2) specifically binds to S-liposomes. Subsequent introduction of S-liposomes to ACE2-expressing cells tests the biological function of S-liposomes and shows agreement with DNA-directed patterning-based assays. Finally, multiplexed patterning of S-liposomes verifies the performance of commercially available neutralizing antibodies against the two S variants. Overall, DNA-directed patterning enables a wide variety of custom assays for the characterization of any lipid-based nanoparticle.
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Affiliation(s)
- Molly Kozminsky
- California Institute for Quantitative BiosciencesUniversity of CaliforniaBerkeley174 Stanley HallBerkeleyCA94720USA
| | - Thomas R. Carey
- UC Berkeley–UC San Francisco Graduate Program in BioengineeringUniversity of California, Berkeley306 Stanley HallBerkeleyCA94720USA
| | - Lydia L. Sohn
- UC Berkeley–UC San Francisco Graduate Program in BioengineeringUniversity of California, Berkeley306 Stanley HallBerkeleyCA94720USA
- Department of Mechanical EngineeringUniversity of CaliforniaBerkeley5118 Etcheverry HallBerkeleyCA94720USA
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183
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Rizwanullah M, Ahmad MZ, Ghoneim MM, Alshehri S, Imam SS, Md S, Alhakamy NA, Jain K, Ahmad J. Receptor-Mediated Targeted Delivery of Surface-ModifiedNanomedicine in Breast Cancer: Recent Update and Challenges. Pharmaceutics 2021; 13:2039. [PMID: 34959321 PMCID: PMC8708551 DOI: 10.3390/pharmaceutics13122039] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/15/2021] [Accepted: 11/17/2021] [Indexed: 12/24/2022] Open
Abstract
Breast cancer therapeutic intervention continues to be ambiguous owing to the lack of strategies for targeted transport and receptor-mediated uptake of drugs by cancer cells. In addition to this, sporadic tumor microenvironment, prominent restrictions with conventional chemotherapy, and multidrug-resistant mechanisms of breast cancer cells possess a big challenge to even otherwise optimal and efficacious breast cancer treatment strategies. Surface-modified nanomedicines can expedite the cellular uptake and delivery of drug-loaded nanoparticulate constructs through binding with specific receptors overexpressed aberrantly on the tumor cell. The present review elucidates the interesting yet challenging concept of targeted delivery approaches by exploiting different types of nanoparticulate systems with multiple targeting ligands to target overexpressed receptors of breast cancer cells. The therapeutic efficacy of these novel approaches in preclinical models is also comprehensively discussed in this review. It is concluded from critical analysis of related literature that insight into the translational gap between laboratories and clinical settings would provide the possible future directions to plug the loopholes in the process of development of these receptor-targeted nanomedicines for the treatment of breast cancer.
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Affiliation(s)
- Md. Rizwanullah
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India;
| | - Mohammad Zaki Ahmad
- Department of Pharmaceutics, College of Pharmacy, Najran University, Najran 11001, Saudi Arabia;
| | - Mohammed M. Ghoneim
- Department of Pharmacy Practice, College of Pharmacy, AlMaarefa University, Ad Diriyah 13713, Saudi Arabia;
| | - Sultan Alshehri
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (S.A.); (S.S.I.)
| | - Syed Sarim Imam
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (S.A.); (S.S.I.)
| | - Shadab Md
- Department of Pharmaceutics, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (S.M.); (N.A.A.)
| | - Nabil A. Alhakamy
- Department of Pharmaceutics, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (S.M.); (N.A.A.)
| | - Keerti Jain
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER)—Raebareli, Lucknow 226002, India;
| | - Javed Ahmad
- Department of Pharmaceutics, College of Pharmacy, Najran University, Najran 11001, Saudi Arabia;
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184
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Zahednezhad F, Shahbazi Mojarrad J, Zakeri-Milani P, Baradaran B, Mahmoudian M, Sarfraz M, Valizadeh H. Surface modification with cholesteryl acetyl carnitine, a novel cationic agent, elevates cancer cell uptake of the PEGylated liposomes. Int J Pharm 2021; 609:121148. [PMID: 34600054 DOI: 10.1016/j.ijpharm.2021.121148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/15/2021] [Accepted: 09/27/2021] [Indexed: 12/18/2022]
Abstract
The present study aimed to synthesize cholesteryl acetyl carnitine (CAC), and surface modify the PEGylated liposomes with the intention of enhanced cancer cell uptake. For this, CAC synthesis was performed in amine-free esterification conditions and then four liposomal formulations of unmodified, CAC/PEG, and CAC + PEG-modified were prepared by ethanol injection method. Cytotoxicity of the liposomes was investigated in A549 cells, followed by cellular uptake assessments of coumarin 6 (C6)-loaded liposomes. The results of ATR-FTIR, 1HNMR, and 13CNMR demonstrated successful formation of CAC. A molecular docking study showed efficient binding affinities rather than carnitine to the active site of four carnitine transporters. Liposomal formulations possessed spherical morphology with a mean particle size range of 112-138 nm, narrow size distribution, and negative surface charge. All formulations had low cytotoxicity at 0.5 mg/ml, but high cytotoxicity at around 2.5 mg/ml. The lowest IC50 was obtained for CAC modified liposomes. CAC + PEG-modified liposomes had the highest cellular uptake. In conclusion, CAC + PEG modification of liposomes is an effective approach for increasing A549 cellular uptake, with low cytotoxicity at commonly applied liposome concentrations. The elevated uptake may be due to the involvement of the organic cation transporter, cationic structure, and the metabolic preference of CAC in cancer cells.
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Affiliation(s)
- Fahimeh Zahednezhad
- Student Research Committee and Faculty of Pharmacy, Tabriz University of Medical Science, Tabriz, Iran
| | - Javid Shahbazi Mojarrad
- Department of Medicinal Chemistry, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Parvin Zakeri-Milani
- Liver and Gastrointestinal Diseases Research Center and Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Mahmoudian
- Drug Applied Research Center and Faculty of Pharmacy, Tabriz University of Medical Science, Tabriz, Iran
| | - Muhammad Sarfraz
- College of Pharmacy, Al Ain University, Al Ain 64141, United Arab Emirates
| | - Hadi Valizadeh
- Drug Applied Research Center and Faculty of Pharmacy, Tabriz University of Medical Science, Tabriz, Iran.
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185
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Magnetofection In Vivo by Nanomagnetic Carriers Systemically Administered into the Bloodstream. Pharmaceutics 2021; 13:pharmaceutics13111927. [PMID: 34834342 PMCID: PMC8619128 DOI: 10.3390/pharmaceutics13111927] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 12/11/2022] Open
Abstract
Nanoparticle-based technologies are rapidly expanding into many areas of biomedicine and molecular science. The unique ability of magnetic nanoparticles to respond to the magnetic field makes them especially attractive for a number of in vivo applications including magnetofection. The magnetofection principle consists of the accumulation and retention of magnetic nanoparticles carrying nucleic acids in the area of magnetic field application. The method is highly promising as a clinically efficient tool for gene delivery in vivo. However, the data on in vivo magnetofection are often only descriptive or poorly studied, insufficiently systematized, and sometimes even contradictory. Therefore, the aim of the review was to systematize and analyze the data that influence the in vivo magnetofection processes after the systemic injection of magnetic nanostructures. The main emphasis is placed on the structure and coating of the nanomagnetic vectors. The present problems and future trends of the method development are also considered.
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186
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Despotopoulou D, Lagopati N, Pispas S, Gazouli M, Demetzos C, Pippa N. The technology of transdermal delivery nanosystems: from design and development to preclinical studies. Int J Pharm 2021; 611:121290. [PMID: 34788674 DOI: 10.1016/j.ijpharm.2021.121290] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 11/02/2021] [Accepted: 11/08/2021] [Indexed: 12/18/2022]
Abstract
Transdermal administration has gained much attention due to the remarkable advantages such as patient compliance, drug escape from first-pass elimination, favorable pharmacokinetic profile and prolonged release properties. However, the major limitation of these systems is the limited skin penetration of the stratum corneum, the skin's most important barrier, which protects the body from the insertion of substances from the environment. Transdermal drug delivery systems are aiming to the disruption of the stratum corneum in order for the active pharmaceutical ingredients to enter successfully the circulation. Therefore, nanoparticles are holding a great promise because they can act as effective penetration enhancers due to their small size and other physicochemical properties that will be analyzed thoroughly in this report. Apart from the investigation of the physicochemical parameters, a comparison between the different types of nanoparticles will be performed. The complexity of skin anatomy and the unclear mechanisms of penetration should be taken into consideration to reach some realistic conclusions regarding the way that the described parameters affect the skin permeability. To the best of the authors knowledge, this is among the few reports on the literature describing the technology of transdermal delivery systems and how this technology affects the biological activity.
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Affiliation(s)
- Despoina Despotopoulou
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Panepistimioupolis Zografou 15771, National and Kapodistrian University of Athens, Athens, Greece
| | - Nefeli Lagopati
- Department of Histology and Embryology, Medical School, National Kapodistrian University of Athens, Greece
| | - Stergios Pispas
- Theoretical and Physical Chemistry Institute, National Hellenic Research Foundation, 48 Vassileos Constantinou Avenue, 11635 Athens, Greece
| | - Maria Gazouli
- Department of Basic Medical Science, Laboratory of Biology, School of Medicine National and Kapodistrian University of Athens, Greece
| | - Costas Demetzos
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Panepistimioupolis Zografou 15771, National and Kapodistrian University of Athens, Athens, Greece
| | - Natassa Pippa
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Panepistimioupolis Zografou 15771, National and Kapodistrian University of Athens, Athens, Greece; Theoretical and Physical Chemistry Institute, National Hellenic Research Foundation, 48 Vassileos Constantinou Avenue, 11635 Athens, Greece.
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187
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Alotaibi BS, Buabeid M, Ibrahim NA, Kharaba ZJ, Ijaz M, Noreen S, Murtaza G. Potential of Nanocarrier-Based Drug Delivery Systems for Brain Targeting: A Current Review of Literature. Int J Nanomedicine 2021; 16:7517-7533. [PMID: 34795481 PMCID: PMC8593899 DOI: 10.2147/ijn.s333657] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 09/18/2021] [Indexed: 12/18/2022] Open
Abstract
The advent of nanotechnologies such as nanocarriers and nanotherapeutics has changed the treatment strategy and developed a more efficacious novel drug delivery system. Various drug delivery systems are focused on drug-targeting of brain cells. However, the manifestation of the brain barrier is the main hurdle for the effective delivery of chemotherapeutics, ultimately causing treatment failure of various drugs. To solve this problem, various nanocarrier-based drug delivery system has been developed for brain targeting. This review outlines nanocarrier-based composites for different brain diseases and highlights nanocarriers for drug targeting towards brain cells. It also summarizes the latest developments in nanocarrier-based delivery systems containing liposomal systems, dendrimers, polymeric micelles, polymeric nanocarriers, quantum dots (QDs), and gold nanoparticles. Besides, the optimal properties of nanocarriers and therapeutic implications for brain targeting have been extensively studied. Finally, the potential applications and research opportunities for nanocarriers in brain targeting are discussed.
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Affiliation(s)
- Badriyah Shadid Alotaibi
- Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Manal Buabeid
- Medical and Bio-allied Health Sciences Research Centre, Ajman University, Ajman, United Arab Emirates
- Department of Clinical Sciences, Ajman University, Ajman, 346, United Arab Emirates
| | - Nihal Abdalla Ibrahim
- Medical and Bio-allied Health Sciences Research Centre, Ajman University, Ajman, United Arab Emirates
- Department of Clinical Sciences, Ajman University, Ajman, 346, United Arab Emirates
| | - Zelal Jaber Kharaba
- Department of Clinical Sciences, College of Pharmacy, Al-Ain University of Science and Technology, Abu Dhabi, United Arab Emirates
| | - Munazza Ijaz
- Institute of Molecular Biology and Biotechnology, the University of Lahore, Lahore, Pakistan
| | - Sobia Noreen
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Ghulam Murtaza
- Department of Pharmacy, COMSATS University Islamabad, Lahore Campus, Lahore, 54000, Pakistan
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188
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Al-Samydai A, Alshaer W, Al-Dujaili EAS, Azzam H, Aburjai T. Preparation, Characterization, and Anticancer Effects of Capsaicin-Loaded Nanoliposomes. Nutrients 2021; 13:3995. [PMID: 34836251 PMCID: PMC8620281 DOI: 10.3390/nu13113995] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 11/05/2021] [Accepted: 11/05/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Medicinal plants have proven their value as a source of molecules with therapeutic potential, and recent studies have shown that capsaicin has profound anticancer effects in several types of human cancers. However, its clinical use is handicapped due to its poor pharmacokinetics. This study aims to enhance capsaicin's pharmacokinetic properties by loading the molecule into nanoliposomes model and testing its anticancer activity. METHODS Nanoliposomes were prepared using the thin-film method, and characteristics were examined followed by qualitative and quantitative analyses of encapsulation efficiency and drug loading using HPLC at different lipid/capsaicin ratios. Cell viability assay (MTT) was used to determine IC50. RESULTS Capsaicin-loaded nanoliposomes showed optimum characteristics of morphology, particle size, zeta potential, and stability. In vitro anticancer activity of capsaicin and capsaicin-loaded nanoliposomes were compared against MCF7, MDA-MB-231, K562, PANC1, and A375 cell lines. Capsaicin-loaded nanoliposomes showed significant improvement in anticancer activity against cancers cell lines studied (p < 0.001), with increased selectivity against cancer cells compared to capsaicin. CONCLUSION The encapsulated capsaicin nanoliposomes produced an improvement in pharmacokinetics properties, enhancing the anticancer activity and selectivity compared with capsaicin. This model seems to offer a potential for developing capsaicin formulations for the prevention and treatment of cancer.
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Affiliation(s)
- Ali Al-Samydai
- Diagnostic Research Centre, Department Pharmacological, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman 19328, Jordan;
| | - Walhan Alshaer
- Cell Therapy Center, The University of Jordan, Amman 11942, Jordan;
| | - Emad A. S. Al-Dujaili
- Centre for Cardiovascular Science, Queen’s Medical Research Institute, University of Edinburgh, 47 Little France Crescent, Edinburgh EH16 4TJ, UK
| | - Hanan Azzam
- Hamdi Mango Center for Scientific Research (HMCSR), University of Jordan, Amman 11942, Jordan;
| | - Talal Aburjai
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, University of Jordan, Amman 11942, Jordan
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189
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Gaynanova G, Vasileva L, Kashapov R, Kuznetsova D, Kushnazarova R, Tyryshkina A, Vasilieva E, Petrov K, Zakharova L, Sinyashin O. Self-Assembling Drug Formulations with Tunable Permeability and Biodegradability. Molecules 2021; 26:6786. [PMID: 34833877 PMCID: PMC8624506 DOI: 10.3390/molecules26226786] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/07/2021] [Accepted: 11/08/2021] [Indexed: 12/11/2022] Open
Abstract
This review focuses on key topics in the field of drug delivery related to the design of nanocarriers answering the biomedicine criteria, including biocompatibility, biodegradability, low toxicity, and the ability to overcome biological barriers. For these reasons, much attention is paid to the amphiphile-based carriers composed of natural building blocks, lipids, and their structural analogues and synthetic surfactants that are capable of self-assembly with the formation of a variety of supramolecular aggregates. The latter are dynamic structures that can be used as nanocontainers for hydrophobic drugs to increase their solubility and bioavailability. In this section, biodegradable cationic surfactants bearing cleavable fragments are discussed, with ester- and carbamate-containing analogs, as well as amino acid derivatives received special attention. Drug delivery through the biological barriers is a challenging task, which is highlighted by the example of transdermal method of drug administration. In this paper, nonionic surfactants are primarily discussed, including their application for the fabrication of nanocarriers, their surfactant-skin interactions, the mechanisms of modulating their permeability, and the factors controlling drug encapsulation, release, and targeted delivery. Different types of nanocarriers are covered, including niosomes, transfersomes, invasomes and chitosomes, with their morphological specificity, beneficial characteristics and limitations discussed.
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Affiliation(s)
- Gulnara Gaynanova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Arbuzov Street 8, 420088 Kazan, Russia; (L.V.); (R.K.); (D.K.); (R.K.); (A.T.); (E.V.); (K.P.); (L.Z.); (O.S.)
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190
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Muthiah G, Jaiswal A. Can the Union of Prodrug Therapy and Nanomedicine Lead to Better Cancer Management? ADVANCED NANOBIOMED RESEARCH 2021. [DOI: 10.1002/anbr.202100074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Affiliation(s)
- Giredhar Muthiah
- School of Basic Sciences Indian Institute of Technology Mandi Kamand Mandi Himachal Pradesh 175075 India
| | - Amit Jaiswal
- School of Basic Sciences Indian Institute of Technology Mandi Kamand Mandi Himachal Pradesh 175075 India
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191
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Kemp JA, Kwon YJ. Cancer nanotechnology: current status and perspectives. NANO CONVERGENCE 2021; 8:34. [PMID: 34727233 PMCID: PMC8560887 DOI: 10.1186/s40580-021-00282-7] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 10/05/2021] [Indexed: 05/09/2023]
Abstract
Modern medicine has been waging a war on cancer for nearly a century with no tangible end in sight. Cancer treatments have significantly progressed, but the need to increase specificity and decrease systemic toxicities remains. Early diagnosis holds a key to improving prognostic outlook and patient quality of life, and diagnostic tools are on the cusp of a technological revolution. Nanotechnology has steadily expanded into the reaches of cancer chemotherapy, radiotherapy, diagnostics, and imaging, demonstrating the capacity to augment each and advance patient care. Nanomaterials provide an abundance of versatility, functionality, and applications to engineer specifically targeted cancer medicine, accurate early-detection devices, robust imaging modalities, and enhanced radiotherapy adjuvants. This review provides insights into the current clinical and pre-clinical nanotechnological applications for cancer drug therapy, diagnostics, imaging, and radiation therapy.
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Affiliation(s)
- Jessica A Kemp
- Department of Pharmaceutical Sciences, School of Pharmacy and Pharmaceutical Sciences, University of California, Irvine, CA, 92697, USA
| | - Young Jik Kwon
- Department of Pharmaceutical Sciences, School of Pharmacy and Pharmaceutical Sciences, University of California, Irvine, CA, 92697, USA.
- Department of Chemical and Biomolecular Engineering, School of Engineering, University of California, Irvine, CA, 92697, USA.
- Department of Biomedical Engineering, School of Engineering, University of California, Irvine, CA, 92697, USA.
- Department of Molecular Biology and Biochemistry, School of Biological Sciences, University of California, Irvine, CA, 92697, USA.
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192
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Ali N, Srivastava N. Recent Advancements for the Management of Pancreatic Cancer: Current Insights. CURRENT CANCER THERAPY REVIEWS 2021. [DOI: 10.2174/1573394717666210625153256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
One of the most fatal forms of cancer includes cancer of the pancreas And the most
rapid malignancy is observed in PDAC (pancreatic ductal adenocarcinoma). The high lethality rate
is generally due to very late diagnosis and resistance to traditional chemotherapeutic agents. Desmoplastic
stromal barrier results in resistance to immunotherapy. Other reasons for the high lethality
rate include the absence of effective treatment and standard screening tests. Hence, there is a
need for effective novel carrier systems. “A formulation, method, or device that allows the desired
therapeutic substance to reach its site of action in such a manner that nontarget cells experience
minimum effect is referred to as a drug delivery system”. The delivery system is responsible for introducing
the active component into the body. They are also liable for boosting the efficacy and desirable
targeted action on the tumorous tissues. Several studies, researches, and developments have
yielded various advanced drug delivery systems, which include liposomes, nanoparticles, carbon
nanotubules, renovoCath, etc. These systems control rate and location of the release. They are designed
while taking into consideration characteristic properties of the tumor and tumor stroma. These
delivery systems overcome the barriers in drug deliverance in pancreatic cancer. Alongside providing
palliative benefits, these delivery systems also aim to correct the underlying reason for the
defect. The following review article aims and focuses to bring out a brief idea about systems, methods,
and technologies for futuristic drug deliverance in pancreatic cancer therapy.
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Affiliation(s)
- Naureen Ali
- Amity Institute of Pharmacy, Amity University, Uttar Pradesh, Lucknow Campus, Lucknow,India
| | - Nimisha Srivastava
- Amity Institute of Pharmacy, Amity University, Uttar Pradesh, Lucknow Campus, Lucknow,India
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193
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Gavilán H, Avugadda SK, Fernández-Cabada T, Soni N, Cassani M, Mai BT, Chantrell R, Pellegrino T. Magnetic nanoparticles and clusters for magnetic hyperthermia: optimizing their heat performance and developing combinatorial therapies to tackle cancer. Chem Soc Rev 2021; 50:11614-11667. [PMID: 34661212 DOI: 10.1039/d1cs00427a] [Citation(s) in RCA: 165] [Impact Index Per Article: 55.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Magnetic hyperthermia (MHT) is a therapeutic modality for the treatment of solid tumors that has now accumulated more than 30 years of experience. In the ongoing MHT clinical trials for the treatment of brain and prostate tumors, iron oxide nanoparticles are employed as intra-tumoral MHT agents under a patient-safe 100 kHz alternating magnetic field (AMF) applicator. Although iron oxide nanoparticles are currently approved by FDA for imaging purposes and for the treatment of anemia, magnetic nanoparticles (MNPs) designed for the efficient treatment of MHT must respond to specific physical-chemical properties in terms of magneto-energy conversion, heat dose production, surface chemistry and aggregation state. Accordingly, in the past few decades, these requirements have boosted the development of a new generation of MNPs specifically aimed for MHT. In this review, we present an overview on MNPs and their assemblies produced via different synthetic routes, focusing on which MNP features have allowed unprecedented heating efficiency levels to be achieved in MHT and highlighting nanoplatforms that prevent magnetic heat loss in the intracellular environment. Moreover, we review the advances on MNP-based nanoplatforms that embrace the concept of multimodal therapy, which aims to combine MHT with chemotherapy, radiotherapy, immunotherapy, photodynamic or phototherapy. Next, for a better control of the therapeutic temperature at the tumor, we focus on the studies that have optimized MNPs to maintain gold-standard MHT performance and are also tackling MNP imaging with the aim to quantitatively assess the amount of nanoparticles accumulated at the tumor site and regulate the MHT field conditions. To conclude, future perspectives with guidance on how to advance MHT therapy will be provided.
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Affiliation(s)
- Helena Gavilán
- Istituto Italiano di Tecnologia, via Morego 30, 16163 Genoa, Italy.
| | | | | | - Nisarg Soni
- Istituto Italiano di Tecnologia, via Morego 30, 16163 Genoa, Italy.
| | - Marco Cassani
- Istituto Italiano di Tecnologia, via Morego 30, 16163 Genoa, Italy.
| | - Binh T Mai
- Istituto Italiano di Tecnologia, via Morego 30, 16163 Genoa, Italy.
| | - Roy Chantrell
- Department of Physics, University of York, York YO10 5DD, UK
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194
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Growth Inhibition of Triple-Negative Breast Cancer: The Role of Spatiotemporal Delivery of Neoadjuvant Doxorubicin and Cisplatin. Pharmaceuticals (Basel) 2021; 14:ph14101035. [PMID: 34681259 PMCID: PMC8540483 DOI: 10.3390/ph14101035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 09/28/2021] [Accepted: 10/06/2021] [Indexed: 12/31/2022] Open
Abstract
Combinations of platinum-based compounds with doxorubicin in free and/or in liposomal form for improved safety are currently being evaluated in the neoadjuvant setting on patients with advanced triple-negative breast cancer (TNBC). However, TNBC may likely be driven by chemotherapy-resistant cells. Additionally, established TNBC tumors may also exhibit diffusion-limited transport, resulting in heterogeneous intratumoral delivery of the administered therapeutics; this limits therapeutic efficacy in vivo. We studied TNBC cells with variable chemosensitivities, in the absence (on monolayers) and presence (in 3D multicellular spheroids) of transport barriers; we compared the combined killing effect of free doxorubicin and free cisplatin to the killing effect (1) of conventional liposomal forms of the two chemotherapeutics, and (2) of tumor-responsive lipid nanoparticles (NP), specifically engineered to result in more uniform spatiotemporal microdistributions of the agents within solid tumors. This was enabled by the NP properties of interstitial release, cell binding/internalization, and/or adhesion to the tumors’ extracellular matrix. The synergistic cell kill by combinations of the agents (in all forms), compared to the killing effect of each agent alone, was validated on monolayers of cells. Especially for spheroids formed by cells exhibiting resistance to doxorubicin combination treatments with both agents in free and/or in tumor-responsive NP-forms were comparably effective; we not only observed greater inhibition of outgrowth compared to the single agent(s) but also compared to the conventional liposome forms of the combined agents. We correlated this finding to more uniform spatiotemporal microdistributions of agents by the tumor-responsive NP. Our study shows that combinations of NP with properties specifically optimized to improve the spatiotemporal uniformity of the delivery of their corresponding therapeutic cargo can improve treatment efficacy while keeping favorable safety profiles.
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195
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Kaduri M, Sela M, Kagan S, Poley M, Abumanhal-Masarweh H, Mora-Raimundo P, Ouro A, Dahan N, Hershkovitz D, Shklover J, Shainsky-Roitman J, Buganim Y, Schroeder A. Targeting neurons in the tumor microenvironment with bupivacaine nanoparticles reduces breast cancer progression and metastases. SCIENCE ADVANCES 2021; 7:eabj5435. [PMID: 34613777 PMCID: PMC8494443 DOI: 10.1126/sciadv.abj5435] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Neurons within the tumor microenvironment promote cancer progression; thus, their local targeting has potential clinical benefits. We designed PEGylated lipid nanoparticles loaded with a non-opioid analgesic, bupivacaine, to target neurons within breast cancer tumors and suppress nerve-to-cancer cross-talk. In vitro, 100-nm nanoparticles were taken up readily by primary neurons, trafficking from the neuronal body and along the axons. We demonstrate that signaling between triple-negative breast cancer cells (4T1) and neurons involves secretion of cytokines stimulating neurite outgrowth. Reciprocally, neurons stimulated 4T1 proliferation, migration, and survival through secretion of neurotransmitters. Bupivacaine curbs neurite growth and signaling with cancer cells, inhibiting cancer cell viability. In vivo, bupivacaine-loaded nanoparticles intravenously administered suppressed neurons in orthotopic triple-negative breast cancer tumors, inhibiting tumor growth and metastatic dissemination. Overall, our findings suggest that reducing nerve involvement in tumors is important for treating cancer.
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Affiliation(s)
- Maya Kaduri
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Mor Sela
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Shaked Kagan
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Maria Poley
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Hanan Abumanhal-Masarweh
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
- The Norman Seiden Multidisciplinary Program for Nanoscience and Nanotechnology, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Patricia Mora-Raimundo
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Alberto Ouro
- Department of Biochemistry and Molecular Biology, Faculty of Science and Technology, University of the Basque Country (UPV/EHU), 48080 Bilbao, Spain
- Department of Developmental Biology and Cancer Research and The Institute for Medical Research Israel-Canada, The Hebrew University Hadassah Medical School, Jerusalem 91120, Israel
- Clinical Neurosciences Research Laboratory, Health Research Institute of Santiago de Compostela (IDIS), 15706 Santiago de Compostela, Spain
| | - Nitsan Dahan
- Life Sciences and Engineering Infrastructure Center, Lorry I. Lokey Interdisciplinary Center, Technion—Israel Institute of Technology, Haifa 3200003, Israel
| | - Dov Hershkovitz
- Pathology Institute, Sourasky Medical Center, Tel Aviv, Israel
| | - Jeny Shklover
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Janna Shainsky-Roitman
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
| | - Yosef Buganim
- Department of Developmental Biology and Cancer Research and The Institute for Medical Research Israel-Canada, The Hebrew University Hadassah Medical School, Jerusalem 91120, Israel
| | - Avi Schroeder
- The Louis Family Laboratory for Targeted Drug Delivery and Personalized Medicine Technologies, Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 32000, Israel
- Corresponding author.
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196
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An H, Mamuti M, Wang X, Yao H, Wang M, Zhao L, Li L. Rationally designed modular drug delivery platform based on intracellular peptide self-assembly. EXPLORATION (BEIJING, CHINA) 2021; 1:20210153. [PMID: 37323217 PMCID: PMC10190849 DOI: 10.1002/exp.20210153] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 08/08/2021] [Indexed: 06/14/2023]
Abstract
Modulated molecular design-based intracellular self-assembly strategy has showed great potentiality in drug delivery, due to its assembling nature-resulted optimized drug biodistribution and metabolism. The modular designing concept endows the delivery system multiple functions, such as, selectivity and universality to improve the pharmacokinetics of loaded drugs. However, the accurate controlling of the self-assembling process in desired site to achieve optimal drug delivery is posed great challenges toward rational molecular design. Here, we fabricated a modulated drug-delivery system (MDS) through intracellular peptide self-assembly to realize effective drug delivery. MDS was designed based on modulated molecular designing strategy which contains five functional motifs and effectively transformed into fibrous nanostructures inside target cells by caspase3/7 hydrolysis directed in situ self-assembly. The experimental studies and molecular simulations were carried out to evaluate the successful construction and delivering efficacy of MDS. According to the experimental results and molecular simulation analysis, the percentage of solvent-exposed surface area of assembling modular (KLVFFAE), as well as its non-covalent interaction between four other modules synergeticly decide the solubility of molecules. The weak intramolecular forces of the peptide back bone, such as, hydrogen bond, as well as multivalent interactions of the side chains such as, salt bridge and hydrophobic interaction both contribute to the self-assembly of the molecules. The significant structural difference between delivering molecules optimize the system to adapt hydrophilic and hydrophobic drugs. Finally, the predicted drug delivery molecule specifically recognizes targeted cancer cell lines and self-assembles to form fibers intracellularly, resulting in prolonged drug retention and accumulation. The regular prediction and rational molecular design will benefit the further construction and optimization of modulated drug delivery platform.
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Affiliation(s)
- Hong‐Wei An
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and NanosafetyNational Center for Nanoscience and Technology (NCNST)BeijingChina
| | - Muhetaerjiang Mamuti
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and NanosafetyNational Center for Nanoscience and Technology (NCNST)BeijingChina
| | - Xiaofeng Wang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Institute of High Energy PhysicsChinese Academy of Sciences (CAS)BeijingChina
| | - Haodong Yao
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Institute of High Energy PhysicsChinese Academy of Sciences (CAS)BeijingChina
| | - Man‐Di Wang
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and NanosafetyNational Center for Nanoscience and Technology (NCNST)BeijingChina
| | - Lina Zhao
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Institute of High Energy PhysicsChinese Academy of Sciences (CAS)BeijingChina
| | - Li‐Li Li
- CAS Center for Excellence in Nanoscience, CAS Key Laboratory for Biomedical Effects of Nanomaterials and NanosafetyNational Center for Nanoscience and Technology (NCNST)BeijingChina
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197
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Freitas LF, Ferreira AH, Thipe VC, Varca GHC, Lima CSA, Batista JGS, Riello FN, Nogueira K, Cruz CPC, Mendes GOA, Rodrigues AS, Sousa TS, Alves VM, Lugão AB. The State of the Art of Theranostic Nanomaterials for Lung, Breast, and Prostate Cancers. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2579. [PMID: 34685018 PMCID: PMC8539690 DOI: 10.3390/nano11102579] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 09/14/2021] [Accepted: 09/24/2021] [Indexed: 02/06/2023]
Abstract
The synthesis and engineering of nanomaterials offer more robust systems for the treatment of cancer, with technologies that combine therapy with imaging diagnostic tools in the so-called nanotheranostics. Among the most studied systems, there are quantum dots, liposomes, polymeric nanoparticles, inorganic nanoparticles, magnetic nanoparticles, dendrimers, and gold nanoparticles. Most of the advantages of nanomaterials over the classic anticancer therapies come from their optimal size, which prevents the elimination by the kidneys and enhances their permeation in the tumor due to the abnormal blood vessels present in cancer tissues. Furthermore, the drug delivery and the contrast efficiency for imaging are enhanced, especially due to the increased surface area and the selective accumulation in the desired tissues. This property leads to the reduced drug dose necessary to exert the desired effect and for a longer action within the tumor. Finally, they are made so that there is no degradation into toxic byproducts and have a lower immune response triggering. In this article, we intend to review and discuss the state-of-the-art regarding the use of nanomaterials as therapeutic and diagnostic tools for lung, breast, and prostate cancer, as they are among the most prevalent worldwide.
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Affiliation(s)
- Lucas F. Freitas
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Aryel H. Ferreira
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
- MackGraphe-Graphene and Nanomaterial Research Center, Mackenzie Presbyterian University, Sao Paulo 01302-907, Brazil
| | - Velaphi C. Thipe
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Gustavo H. C. Varca
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Caroline S. A. Lima
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Jorge G. S. Batista
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Fabiane N. Riello
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Kamila Nogueira
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Cassia P. C. Cruz
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Giovanna O. A. Mendes
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Adriana S. Rodrigues
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Thayna S. Sousa
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Victoria M. Alves
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
| | - Ademar B. Lugão
- Nuclear and Energy Research Institute, IPEN-CNEN/SP, Sao Paulo 05508-000, Brazil; (A.H.F.); (V.C.T.); (C.S.A.L.); (J.G.S.B.); (F.N.R.); (K.N.); (C.P.C.C.); (G.O.A.M.); (A.S.R.); (T.S.S.); (V.M.A.); (A.B.L.)
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198
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Quang NT, Jang J. Current Molecular Therapeutic Agents and Drug Candidates for Mycobacterium abscessus. Front Pharmacol 2021; 12:724725. [PMID: 34526902 PMCID: PMC8435730 DOI: 10.3389/fphar.2021.724725] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 08/03/2021] [Indexed: 12/12/2022] Open
Abstract
Mycobacterium abscessus has been recognised as a dreadful respiratory pathogen among the non-tuberculous mycobacteria (NTM) because of misdiagnosis, prolonged therapy with poor treatment outcomes and a high cost. This pathogen also shows extremely high antimicrobial resistance against current antibiotics, including the anti-tuberculosis agents. Therefore, current chemotherapies require a long curative period and the clinical outcomes are not satisfactory. Thus, there is an urgent need for discovering and developing novel, more effective anti-M. abscessus drugs. In this review, we sum the effectiveness of the current anti-M. abscessus drugs and drug candidates. Furthermore, we describe the shortcomings and difficulties associated with M. abscessus drug discovery and development.
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Affiliation(s)
- Nguyen Thanh Quang
- Molecular Mechanisms of Antibiotics, Division of Life Science, Department of Bio and Medical Big Data (BK21 Four Program), Research Institute of Life Science, Gyeongsang National University, Jinju, South Korea
| | - Jichan Jang
- Molecular Mechanisms of Antibiotics, Division of Life Science, Department of Bio and Medical Big Data (BK21 Four Program), Research Institute of Life Science, Gyeongsang National University, Jinju, South Korea
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199
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Bayoumy AB, Crouwel F, Chanda N, Florin THJ, Buiter HJC, Mulder CJJ, de Boer NKH. Advances in Thiopurine Drug Delivery: The Current State-of-the-Art. Eur J Drug Metab Pharmacokinet 2021; 46:743-758. [PMID: 34487330 PMCID: PMC8599251 DOI: 10.1007/s13318-021-00716-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/22/2021] [Indexed: 02/07/2023]
Abstract
Thiopurines (mercaptopurine, azathioprine and thioguanine) are well-established maintenance treatments for a wide range of diseases such as leukemia, inflammatory bowel disease (IBD), systemic lupus erythematosus (SLE) and other inflammatory and autoimmune diseases in general. Worldwide, millions of patients are treated with thiopurines. The use of thiopurines has been limited because of off-target effects such as myelotoxicity and hepatotoxicity. Therefore, seeking methods to enhance target-based thiopurine-based treatment is relevant, combined with pharmacogenetic testing. Controlled-release formulations for thiopurines have been clinically tested and have shown promising outcomes in inflammatory bowel disease. Latest developments in nano-formulations for thiopurines have shown encouraging pre-clinical results, but further research and development are needed. This review provides an overview of novel drug delivery strategies for thiopurines, reviewing modified release formulations and with a focus on nano-based formulations.
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Affiliation(s)
- Ahmed B Bayoumy
- Faculty of Medicine, Amsterdam UMC, Location Academic Medical Centre, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
| | - Femke Crouwel
- Department of Gastroenterology and Hepatology, AGEM Research Institute, Amsterdam University Medical Center, Location Vrije Universiteit Medical Center, Amsterdam, The Netherlands
| | - Nripen Chanda
- Micro System Technology Laboratory, CSIR, Central Mechanical Engineering Research Institute, Durgapur, India
| | - Timothy H J Florin
- Inflammatory Bowel Diseases Group, Mater Research Institute, University of Queensland, Translational Research Institute, Woolloongabba, QLD, Australia
| | - Hans J C Buiter
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, Location Vrije Universiteit Medical Center, Amsterdam, The Netherlands
| | - Chris J J Mulder
- Department of Gastroenterology and Hepatology, AGEM Research Institute, Amsterdam University Medical Center, Location Vrije Universiteit Medical Center, Amsterdam, The Netherlands
| | - Nanne K H de Boer
- Department of Gastroenterology and Hepatology, AGEM Research Institute, Amsterdam University Medical Center, Location Vrije Universiteit Medical Center, Amsterdam, The Netherlands
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200
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Kudruk S, Pottanam Chali S, Linard Matos AL, Bourque C, Dunker C, Gatsogiannis C, Ravoo BJ, Gerke V. Biodegradable and Dual-Responsive Polypeptide-Shelled Cyclodextrin-Containers for Intracellular Delivery of Membrane-Impermeable Cargo. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2100694. [PMID: 34278745 PMCID: PMC8456233 DOI: 10.1002/advs.202100694] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 07/01/2021] [Indexed: 06/08/2023]
Abstract
The transport of membrane impermeable compounds into cells is a prerequisite for the efficient cellular delivery of hydrophilic and amphiphilic compounds and drugs. Transport into the cell's cytosolic compartment should ideally be controllable and it should involve biologically compatible and degradable vehicles. Addressing these challenges, nanocontainers based on cyclodextrin amphiphiles that are stabilized by a biodegradable peptide shell are developed and their potential to deliver fluorescently labeled cargo into human cells is analyzed. Host-guest mediated self-assembly of a thiol-containing short peptide or a cystamine-cross-linked polypeptide shell on cyclodextrin vesicles produce short peptide-shelled (SPSVss ) or polypeptide-shelled vesicles (PPSVss ), respectively, with redox-responsive and biodegradable features. Whereas SPSVss are permeable and less stable, PPSVss effectively encapsulate cargo and show a strictly regulated release of membrane impermeable cargo triggered by either reducing conditions or peptidase treatment. Live cell experiments reveal that the novel PPSVSS are readily internalized by primary human endothelial cells (human umbilical vein endothelial cells) and cervical cancer cells and that the reductive microenvironment of the cells' endosomes trigger release of the hydrophilic cargo into the cytosol. Thus, PPSVSS represent a highly efficient, biodegradable, and tunable system for overcoming the plasma membrane as a natural barrier for membrane-impermeable cargo.
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Affiliation(s)
- Sergej Kudruk
- Institute of Medical BiochemistryCenter for Molecular Biology of InflammationUniversity of MuensterVon‐Esmarch‐Str. 56Münster48149Germany
| | - Sharafudheen Pottanam Chali
- Center for Soft Nanoscience and Organic Chemistry InstituteUniversity of MuensterBusso Peus Straße 10Münster48149Germany
| | - Anna Livia Linard Matos
- Institute of Medical BiochemistryCenter for Molecular Biology of InflammationUniversity of MuensterVon‐Esmarch‐Str. 56Münster48149Germany
| | - Cole Bourque
- Center for Soft Nanoscience and Institute of Medical Physics and BiophysicsUniversity of MuensterBusso Peus Straße 10Münster48149Germany
- Max Planck Institute of Molecular PhysiologyOtto‐Hahn‐Straße 11Dortmund44227Germany
| | - Clara Dunker
- Institute of Medical BiochemistryCenter for Molecular Biology of InflammationUniversity of MuensterVon‐Esmarch‐Str. 56Münster48149Germany
| | - Christos Gatsogiannis
- Center for Soft Nanoscience and Institute of Medical Physics and BiophysicsUniversity of MuensterBusso Peus Straße 10Münster48149Germany
- Max Planck Institute of Molecular PhysiologyOtto‐Hahn‐Straße 11Dortmund44227Germany
| | - Bart Jan Ravoo
- Center for Soft Nanoscience and Organic Chemistry InstituteUniversity of MuensterBusso Peus Straße 10Münster48149Germany
| | - Volker Gerke
- Institute of Medical BiochemistryCenter for Molecular Biology of InflammationUniversity of MuensterVon‐Esmarch‐Str. 56Münster48149Germany
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