1
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Gomes Guimarães G, Alves F, Gonçalves I, Silva E Carvalho I, Toneth Ponce Ayala E, Pratavieira S, Salvador Bagnato V. The synergistic effect of photodynamic and sonodynamic inactivation against Candida albicans biofilm. JOURNAL OF BIOPHOTONICS 2024:e202400190. [PMID: 39021314 DOI: 10.1002/jbio.202400190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 06/14/2024] [Accepted: 06/18/2024] [Indexed: 07/20/2024]
Abstract
Candida albicans biofilm can cause diseases that are resistant to conventional antifungal agents. Photodynamic (PDI), sonodynamic (SDI), and sonophotodynamic (SPDI) inactivation have arisen as promising antimicrobial strategies. This study evaluated these treatments mediated by curcumin against C. albicans biofilms. For this, C. albicans biofilms were submitted to PDI, SDI, or SPDI with different light and ultrasound doses, then, the viability assay was performed to measure the effectiveness. Finally, a mathematical model was suggested to fit acquired experimental data and understand the synergistic effect of light and ultrasound in different conditions. The results showed that SPDI, PDI, and SDI reduced the viability in 6 ± 1; 1 ± 1; and 2 ± 1 log, respectively, using light at 60 J/cm2, ultrasound at 3 W/cm2, and 80 μM of curcumin. The viability reduction was proportional to the ultrasound and light doses delivered. These results encourage the use of SPDI for the control of microbial biofilm.
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Affiliation(s)
- Gabriela Gomes Guimarães
- PPGBiotec, Federal University of São Carlos, São Carlos, Brazil
- São Carlos Institute of Physics, University of São Paulo, São Paulo, Brazil
| | - Fernanda Alves
- São Carlos Institute of Physics, University of São Paulo, São Paulo, Brazil
| | - Isabella Gonçalves
- PPGBiotec, Federal University of São Carlos, São Carlos, Brazil
- São Carlos Institute of Physics, University of São Paulo, São Paulo, Brazil
| | | | | | | | - Vanderlei Salvador Bagnato
- PPGBiotec, Federal University of São Carlos, São Carlos, Brazil
- São Carlos Institute of Physics, University of São Paulo, São Paulo, Brazil
- Biomedical Engineering, Texas A&M University, College Station, Texas, USA
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2
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Mondal J, Wu Y, Mishra A, Akbaridoust F, Marusic I, Ghosh P, Ashokkumar M. Bubble oscillations at low frequency ultrasound for biological applications. ULTRASONICS SONOCHEMISTRY 2024:106816. [PMID: 38433032 DOI: 10.1016/j.ultsonch.2024.106816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 01/23/2024] [Accepted: 02/19/2024] [Indexed: 03/05/2024]
Abstract
Bubbles oscillating in the presence of ultrasound is commonly employed in biomedical applications for drug delivery, ultrasound enhanced thrombolysis, and the transport and manipulation of cells. This is possible because bubbles tend to interact with the ultrasound to undergo periodic shape changes known as shape-mode oscillation, concomitant with the generation of liquid agitation or streaming. This phenomenon is examined both experimentally and theoretically on a single bubble at a frequency of (45 ± 1) kHz. Effects of ultrasonic frequency and power on the flowfield were explored. Experiments revealed different trends in the development of liquid streaming velocities at different acoustic forcing conditions (5.53, 6.80 and 7.02 Vpp), with lowest (0.5 mm/s) and highest (1.1 mm/s) values of time-averaged mean streaming velocity occurring at 6.80 Vpp and 7.02 Vpp, respectively. Simulations captured the simultaneous evolution of bubble-shapes that helped create flow vortices in the liquid surrounding the bubble. These vortices collectively responsible in generating signature patterns in the liquid for a dominant shape-mode of the bubble, and could also generate localised shear stresses for practical application. The velocity and pressure profiles in the liquid around the bubble confirmed the connection of the applied and reflected soundwaves in driving this phenomenon.
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Affiliation(s)
- Joydip Mondal
- School of Chemistry, University of Melbourne, VIC 3010, Australia; Cryogenic Engineering Centre, IIT Khargapur, Kharagpur 721302, India
| | - Yue Wu
- School of Chemistry, University of Melbourne, VIC 3010, Australia; College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China.
| | - Arpit Mishra
- Mechanical Engineering and Materials Science at Duke University, Durham, NC27708, USA
| | - Farzan Akbaridoust
- Mechanical Engineering Department, University of Melbourne, VIC 3010, Australia
| | - Ivan Marusic
- Mechanical Engineering Department, University of Melbourne, VIC 3010, Australia
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3
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Navarro-Becerra JA, Borden MA. Targeted Microbubbles for Drug, Gene, and Cell Delivery in Therapy and Immunotherapy. Pharmaceutics 2023; 15:1625. [PMID: 37376072 DOI: 10.3390/pharmaceutics15061625] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 05/18/2023] [Accepted: 05/26/2023] [Indexed: 06/29/2023] Open
Abstract
Microbubbles are 1-10 μm diameter gas-filled acoustically-active particles, typically stabilized by a phospholipid monolayer shell. Microbubbles can be engineered through bioconjugation of a ligand, drug and/or cell. Since their inception a few decades ago, several targeted microbubble (tMB) formulations have been developed as ultrasound imaging probes and ultrasound-responsive carriers to promote the local delivery and uptake of a wide variety of drugs, genes, and cells in different therapeutic applications. The aim of this review is to summarize the state-of-the-art of current tMB formulations and their ultrasound-targeted delivery applications. We provide an overview of different carriers used to increase drug loading capacity and different targeting strategies that can be used to enhance local delivery, potentiate therapeutic efficacy, and minimize side effects. Additionally, future directions are proposed to improve the tMB performance in diagnostic and therapeutic applications.
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Affiliation(s)
| | - Mark A Borden
- Mechanical Engineering Department, University of Colorado Boulder, Boulder, CO 80309, USA
- Biomedical Engineering Program, University of Colorado Boulder, Boulder, CO 80309, USA
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4
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Lu H, Cui H, Lu G, Jiang L, Hensleigh R, Zeng Y, Rayes A, Panduranga MK, Acharya M, Wang Z, Irimia A, Wu F, Carman GP, Morales JM, Putterman S, Martin LW, Zhou Q, Zheng XR. 3D Printing and processing of miniaturized transducers with near-pristine piezoelectric ceramics for localized cavitation. Nat Commun 2023; 14:2418. [PMID: 37105973 PMCID: PMC10140030 DOI: 10.1038/s41467-023-37335-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 03/14/2023] [Indexed: 04/29/2023] Open
Abstract
The performance of ultrasonic transducers is largely determined by the piezoelectric properties and geometries of their active elements. Due to the brittle nature of piezoceramics, existing processing tools for piezoelectric elements only achieve simple geometries, including flat disks, cylinders, cubes and rings. While advances in additive manufacturing give rise to free-form fabrication of piezoceramics, the resultant transducers suffer from high porosity, weak piezoelectric responses, and limited geometrical flexibility. We introduce optimized piezoceramic printing and processing strategies to produce highly responsive piezoelectric microtransducers that operate at ultrasonic frequencies. The 3D printed dense piezoelectric elements achieve high piezoelectric coefficients and complex architectures. The resulting piezoelectric charge constant, d33, and coupling factor, kt, of the 3D printed piezoceramic reach 583 pC/N and 0.57, approaching the properties of pristine ceramics. The integrated printing of transducer packaging materials and 3D printed piezoceramics with microarchitectures create opportunities for miniaturized piezoelectric ultrasound transducers capable of acoustic focusing and localized cavitation within millimeter-sized channels, leading to miniaturized ultrasonic devices that enable a wide range of biomedical applications.
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Affiliation(s)
- Haotian Lu
- Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, CA, 94720, USA
- Department of Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA
- Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, CA, 90095, USA
| | - Huachen Cui
- Department of Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA
- Systems Hub, The Hong Kong University of Science and Technology (Guangzhou), Guangdong, 511453, China
| | - Gengxi Lu
- Alfred E. Mann Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, 90089, USA
- Department of Ophthalmology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Laiming Jiang
- Alfred E. Mann Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, 90089, USA
- Department of Ophthalmology, University of Southern California, Los Angeles, CA, 90089, USA
- College of Materials Science and Engineering, Sichuan University, Chengdu, 610064, China
| | - Ryan Hensleigh
- Department of Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA
| | - Yushun Zeng
- Alfred E. Mann Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, 90089, USA
- Department of Ophthalmology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Adnan Rayes
- Alfred E. Mann Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, 90089, USA
- Department of Ophthalmology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Mohanchandra K Panduranga
- Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, CA, 90095, USA
| | - Megha Acharya
- Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Zhen Wang
- Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, CA, 94720, USA
- Department of Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA
| | - Andrei Irimia
- Alfred E. Mann Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, 90089, USA
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Felix Wu
- Materials Technology R&D, Vehicle Technologies Office, Energy Efficiency and Renewable Energy, U.S. Department of Energy, Washington, DC, 20585, USA
| | - Gregory P Carman
- Department of Mechanical and Aerospace Engineering, University of California, Los Angeles, CA, 90095, USA
| | - José M Morales
- Ronald Reagan UCLA Medical Center, University of California, Los Angeles, CA, 90095, USA
| | - Seth Putterman
- Department of Physics and Astronomy, University of California, Los Angeles, CA, 90095, USA
| | - Lane W Martin
- Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Qifa Zhou
- Alfred E. Mann Department of Biomedical Engineering, University of Southern California, Los Angeles, CA, 90089, USA
- Department of Ophthalmology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Xiaoyu Rayne Zheng
- Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, CA, 94720, USA.
- Department of Civil and Environmental Engineering, University of California, Los Angeles, CA, 90095, USA.
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5
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Wang Z, Jiang Z, Lu R, Kou L, Zhao YZ, Yao Q. Formulation strategies to provide oxygen-release to contrast local hypoxia for transplanted islets. Eur J Pharm Biopharm 2023; 187:130-140. [PMID: 37105362 DOI: 10.1016/j.ejpb.2023.04.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 04/08/2023] [Accepted: 04/20/2023] [Indexed: 04/29/2023]
Abstract
Islet transplantation refers to the transfusion of healthy islet cells into the diabetic recipients and reconstruction of their endogenous insulin secretion to achieve insulin independence. It is a minimally invasive surgery that holds renewed prospect as a therapeutic method for type 1 diabetes mellitus. However, poor oxygenation in the early post-transplantation period is considered as one of the major causes of islet loss and dysfunction. Due to the metabolism chacteristics, islets required a high supply of oxygen for cell survival while a hypoxia environment would lead to severe islet loss and graft failure. Emerging strategies have been proposed, including providing external oxygen and speeding up revascularization. From the perspective of formulation science, it is feasible and practical to protect transplanted islets by oxygen-release before revascularization as opposed to local hypoxia. In this study, we review the potential formulation strategies that could provide oxygen-release by either delivering external oxygen or triggering localized oxygen generation for transplanted islets.
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Affiliation(s)
- Zeqing Wang
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Zhikai Jiang
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Ruijie Lu
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Longfa Kou
- The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Ying-Zheng Zhao
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China; Cixi Biomedical Research Institute, Wenzhou Medical University, Zhejiang, China
| | - Qing Yao
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China; Cixi Biomedical Research Institute, Wenzhou Medical University, Zhejiang, China.
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6
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Gupta J, Quadros M, Momin M. Mesoporous silica nanoparticles: Synthesis and multifaceted functionalization for controlled drug delivery. J Drug Deliv Sci Technol 2023. [DOI: 10.1016/j.jddst.2023.104305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
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7
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Recent progress in theranostic microbubbles. CHINESE CHEM LETT 2023. [DOI: 10.1016/j.cclet.2023.108137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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8
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Chen KW, Hsu PH, Huang HL, Liu HL, Lin YT, Hsu CY, Lin JH, Lin YH. Targeting nanoparticle-conjugated microbubbles combined with ultrasound-mediated microbubble destruction for enhanced tumor therapy. Pharmacol Res 2022; 186:106532. [DOI: 10.1016/j.phrs.2022.106532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 10/20/2022] [Accepted: 10/30/2022] [Indexed: 11/09/2022]
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9
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Lafond M, Lambin T, Drainville RA, Dupré A, Pioche M, Melodelima D, Lafon C. Pancreatic Ductal Adenocarcinoma: Current and Emerging Therapeutic Uses of Focused Ultrasound. Cancers (Basel) 2022; 14:2577. [PMID: 35681557 PMCID: PMC9179649 DOI: 10.3390/cancers14112577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 05/13/2022] [Accepted: 05/16/2022] [Indexed: 11/27/2022] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) diagnosis accompanies a somber prognosis for the patient, with dismal survival odds: 5% at 5 years. Despite extensive research, PDAC is expected to become the second leading cause of mortality by cancer by 2030. Ultrasound (US) has been used successfully in treating other types of cancer and evidence is flourishing that it could benefit PDAC patients. High-intensity focused US (HIFU) is currently used for pain management in palliative care. In addition, clinical work is being performed to use US to downstage borderline resectable tumors and increase the proportion of patients eligible for surgical ablation. Focused US (FUS) can also induce mechanical effects, which may elicit an anti-tumor response through disruption of the stroma and can be used for targeted drug delivery. More recently, sonodynamic therapy (akin to photodynamic therapy) and immunomodulation have brought new perspectives in treating PDAC. The aim of this review is to summarize the current state of those techniques and share our opinion on their future and challenges.
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Affiliation(s)
- Maxime Lafond
- LabTAU, The Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Léon Bérard, Université Lyon 1, University Lyon, 69003 Lyon, France; (R.A.D.); (A.D.); (D.M.); (C.L.)
| | - Thomas Lambin
- Endoscopy Division, Édouard Herriot Hospital, 69003 Lyon, France; (T.L.); (M.P.)
| | - Robert Andrew Drainville
- LabTAU, The Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Léon Bérard, Université Lyon 1, University Lyon, 69003 Lyon, France; (R.A.D.); (A.D.); (D.M.); (C.L.)
| | - Aurélien Dupré
- LabTAU, The Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Léon Bérard, Université Lyon 1, University Lyon, 69003 Lyon, France; (R.A.D.); (A.D.); (D.M.); (C.L.)
| | - Mathieu Pioche
- Endoscopy Division, Édouard Herriot Hospital, 69003 Lyon, France; (T.L.); (M.P.)
| | - David Melodelima
- LabTAU, The Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Léon Bérard, Université Lyon 1, University Lyon, 69003 Lyon, France; (R.A.D.); (A.D.); (D.M.); (C.L.)
| | - Cyril Lafon
- LabTAU, The Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Léon Bérard, Université Lyon 1, University Lyon, 69003 Lyon, France; (R.A.D.); (A.D.); (D.M.); (C.L.)
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10
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Delaney LJ, Isguven S, Eisenbrey JR, Hickok NJ, Forsberg F. Making waves: how ultrasound-targeted drug delivery is changing pharmaceutical approaches. MATERIALS ADVANCES 2022; 3:3023-3040. [PMID: 35445198 PMCID: PMC8978185 DOI: 10.1039/d1ma01197a] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 02/23/2022] [Indexed: 05/06/2023]
Abstract
Administration of drugs through oral and intravenous routes is a mainstay of modern medicine, but this approach suffers from limitations associated with off-target side effects and narrow therapeutic windows. It is often apparent that a controlled delivery of drugs, either localized to a specific site or during a specific time, can increase efficacy and bypass problems with systemic toxicity and insufficient local availability. To overcome some of these issues, local delivery systems have been devised, but most are still restricted in terms of elution kinetics, duration, and temporal control. Ultrasound-targeted drug delivery offers a powerful approach to increase delivery, therapeutic efficacy, and temporal release of drugs ranging from chemotherapeutics to antibiotics. The use of ultrasound can focus on increasing tissue sensitivity to the drug or actually be a critical component of the drug delivery. The high spatial and temporal resolution of ultrasound enables precise location, targeting, and timing of drug delivery and tissue sensitization. Thus, this noninvasive, non-ionizing, and relatively inexpensive modality makes the implementation of ultrasound-mediated drug delivery a powerful method that can be readily translated into the clinical arena. This review covers key concepts and areas applied in the design of different ultrasound-mediated drug delivery systems across a variety of clinical applications.
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Affiliation(s)
- Lauren J Delaney
- Department of Radiology, Thomas Jefferson University 132 S. 10th Street, Main 763 Philadelphia PA 19107 USA +1 (215) 955-4870
| | - Selin Isguven
- Department of Radiology, Thomas Jefferson University 132 S. 10th Street, Main 763 Philadelphia PA 19107 USA +1 (215) 955-4870
- Department of Orthopaedic Surgery, Thomas Jefferson University, 1015 Walnut Street Philadelphia PA 19107 USA
| | - John R Eisenbrey
- Department of Radiology, Thomas Jefferson University 132 S. 10th Street, Main 763 Philadelphia PA 19107 USA +1 (215) 955-4870
| | - Noreen J Hickok
- Department of Orthopaedic Surgery, Thomas Jefferson University, 1015 Walnut Street Philadelphia PA 19107 USA
| | - Flemming Forsberg
- Department of Radiology, Thomas Jefferson University 132 S. 10th Street, Main 763 Philadelphia PA 19107 USA +1 (215) 955-4870
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11
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Alphandéry E. Ultrasound and nanomaterial: an efficient pair to fight cancer. J Nanobiotechnology 2022; 20:139. [PMID: 35300712 PMCID: PMC8930287 DOI: 10.1186/s12951-022-01243-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 01/02/2022] [Indexed: 01/12/2023] Open
Abstract
Ultrasounds are often used in cancer treatment protocols, e.g. to collect tumor tissues in the right location using ultrasound-guided biopsy, to image the region of the tumor using more affordable and easier to use apparatus than MRI and CT, or to ablate tumor tissues using HIFU. The efficacy of these methods can be further improved by combining them with various nano-systems, thus enabling: (i) a better resolution of ultrasound imaging, allowing for example the visualization of angiogenic blood vessels, (ii) the specific tumor targeting of anti-tumor chemotherapeutic drugs or gases attached to or encapsulated in nano-systems and released in a controlled manner in the tumor under ultrasound application, (iii) tumor treatment at tumor site using more moderate heating temperatures than with HIFU. Furthermore, some nano-systems display adjustable sizes, i.e. nanobubbles can grow into micro-bubbles. Such dual size is advantageous since it enables gathering within the same unit the targeting properties of nano bubbles via EPR effect and the enhanced ultrasound contrasting properties of micro bubbles. Interestingly, the way in which nano-systems act against a tumor could in principle also be adjusted by accurately selecting the nano-system among a large choice and by tuning the values of the ultrasound parameters, which can lead, due to their mechanical nature, to specific effects such as cavitation that are usually not observed with purely electromagnetic waves and can potentially help destroying the tumor. This review highlights the clinical potential of these combined treatments that can improve the benefit/risk ratio of current cancer treatments.
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Affiliation(s)
- Edouard Alphandéry
- Sorbonne Université, Muséum National d'Histoire Naturelle, UMR CNRS, 7590, IRD, Institut de Minéralogie, de Physique des Matériaux et de. Cosmochimie, IMPMC, 75005, Paris, France. .,Nanobacterie SARL, 36 boulevard Flandrin, 75116, Paris, France. .,Institute of Anatomy, UZH University of Zurich, Instiute of Anatomy, Winterthurerstrasse 190, 8057, Zurich, Switzerland.
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12
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Jose AD, Wu Z, Thakur SS. A comprehensive update of micro- and nanobubbles as theranostics in oncology. Eur J Pharm Biopharm 2022; 172:123-133. [PMID: 35181491 DOI: 10.1016/j.ejpb.2022.02.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 02/14/2022] [Indexed: 12/18/2022]
Abstract
Advances in diagnostic and imaging capabilities have allowed cancers to be detected earlier and characterized more robustly. These strategies have recently branched into theranostics whereby contrast agents traditionally used for imaging have been co-loaded with therapeutics to simultaneously diagnose and treat cancers in a patient-specific manner. Microbubbles (MB) and nanobubbles (NB) are contrast agents which can be modulated to meet the theranostic needs particularly in the realm of oncology. The current review focuses on the ultrasound-responsive MB/NB platforms used as a theranostic tool in oncology. We discuss in detail the key parameters that influence the utility of MB/NB formulations and implications of such treatment modalities. Recent advances in composition strategies, latest works in the pre-clinical stages and multiple paradigm-shifting innovations in the field of MB/NB are discussed in-depth in this review. The clinical application of MB/NB is currently limited to diagnostic imaging. Surface chemistry modification strategies will help tune the formulations toward therapeutic applications. It is also anticipated that MB/NB will see increased use to deliver gas therapeutics. Scalability and stability considerations will be at the forefront as these particles get introduced into the clinical theranostic toolbox.
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Affiliation(s)
- Ashok David Jose
- School of Pharmacy, Faculty of Medical and Health Sciences, University of Auckland, Private Bag 92019, Auckland 1142, New Zealand
| | - Zimei Wu
- School of Pharmacy, Faculty of Medical and Health Sciences, University of Auckland, Private Bag 92019, Auckland 1142, New Zealand
| | - Sachin Sunil Thakur
- School of Pharmacy, Faculty of Medical and Health Sciences, University of Auckland, Private Bag 92019, Auckland 1142, New Zealand.
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13
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Shin Low S, Nong Lim C, Yew M, Siong Chai W, Low LE, Manickam S, Ti Tey B, Show PL. Recent ultrasound advancements for the manipulation of nanobiomaterials and nanoformulations for drug delivery. ULTRASONICS SONOCHEMISTRY 2021; 80:105805. [PMID: 34706321 PMCID: PMC8555278 DOI: 10.1016/j.ultsonch.2021.105805] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 10/08/2021] [Accepted: 10/20/2021] [Indexed: 05/04/2023]
Abstract
Recent advances in ultrasound (US) have shown its great potential in biomedical applications as diagnostic and therapeutic tools. The coupling of US-assisted drug delivery systems with nanobiomaterials possessing tailor-made functions has been shown to remove the limitations of conventional drug delivery systems. The low-frequency US has significantly enhanced the targeted drug delivery effect and efficacy, reducing limitations posed by conventional treatments such as a limited therapeutic window. The acoustic cavitation effect induced by the US-mediated microbubbles (MBs) has been reported to replace drugs in certain acute diseases such as ischemic stroke. This review briefly discusses the US principles, with particular attention to the recent advancements in drug delivery applications. Furthermore, US-assisted drug delivery coupled with nanobiomaterials to treat different diseases (cancer, neurodegenerative disease, diabetes, thrombosis, and COVID-19) are discussed in detail. Finally, this review covers the future perspectives and challenges on the applications of US-mediated nanobiomaterials.
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Affiliation(s)
- Sze Shin Low
- Continental-NTU Corporate Lab, Nanyang Technological University, 50 Nanyang Drive, Singapore 637553, Singapore; Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, Jalan Broga, Semenyih 43500, Selangor Darul Ehsan, Malaysia
| | - Chang Nong Lim
- School of Engineering and Physical Sciences, Heriot-Watt University Malaysia, No. 1, Jalan Venna P5/2, Precinct 5, Putrajaya 62200, Malaysia
| | - Maxine Yew
- Department of Mechanical, Materials and Manufacturing Engineering, University of Nottingham Ningbo China, 199 Taikang East Road, Ningbo 315100, Zhejiang, China
| | - Wai Siong Chai
- School of Mechanical Engineering and Automation, Harbin Institute of Technology, Shenzhen, Shenzhen 518055, Guangdong, China
| | - Liang Ee Low
- Biofunctional Molecule Exploratory (BMEX) Research Group, School of Pharmacy, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor Darul Ehsan, Malaysia; Advanced Engineering Platform, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor Darul Ehsan, Malaysia; Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, Zhejiang, China.
| | - Sivakumar Manickam
- Petroleum and Chemical Engineering, Faculty of Engineering, Universiti Teknologi Brunei, Jalan Tungku Link Gadong, Bandar Seri Begawan, BE1410, Brunei Darussalam.
| | - Beng Ti Tey
- Advanced Engineering Platform, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor Darul Ehsan, Malaysia; Chemical Engineering Discipline, School of Engineering, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Selangor Darul Ehsan, Malaysia
| | - Pau Loke Show
- Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, Jalan Broga, Semenyih 43500, Selangor Darul Ehsan, Malaysia.
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Rousou C, Schuurmans CCL, Urtti A, Mastrobattista E, Storm G, Moonen C, Kaarniranta K, Deckers R. Ultrasound and Microbubbles for the Treatment of Ocular Diseases: From Preclinical Research towards Clinical Application. Pharmaceutics 2021; 13:pharmaceutics13111782. [PMID: 34834196 PMCID: PMC8624665 DOI: 10.3390/pharmaceutics13111782] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 10/08/2021] [Accepted: 10/09/2021] [Indexed: 12/26/2022] Open
Abstract
The unique anatomy of the eye and the presence of various biological barriers make efficacious ocular drug delivery challenging, particularly in the treatment of posterior eye diseases. This review focuses on the combination of ultrasound and microbubbles (USMB) as a minimally invasive method to improve the efficacy and targeting of ocular drug delivery. An extensive overview is given of the in vitro and in vivo studies investigating the mechanical effects of ultrasound-driven microbubbles aiming to: (i) temporarily disrupt the blood–retina barrier in order to enhance the delivery of systemically administered drugs into the eye, (ii) induce intracellular uptake of anticancer drugs and macromolecules and (iii) achieve targeted delivery of genes, for the treatment of ocular malignancies and degenerative diseases. Finally, the safety and tolerability aspects of USMB, essential for the translation of USMB to the clinic, are discussed.
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Affiliation(s)
- Charis Rousou
- Departments of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Heidelberglaan 8, 3584 CS Utrecht, The Netherlands; (C.C.L.S.); (E.M.); (G.S.)
- Division of Imaging and Oncology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (C.M.); (R.D.)
- Correspondence:
| | - Carl C. L. Schuurmans
- Departments of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Heidelberglaan 8, 3584 CS Utrecht, The Netherlands; (C.C.L.S.); (E.M.); (G.S.)
- Department of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Heidelberglaan 8, 3584 CS Utrecht, The Netherlands
| | - Arto Urtti
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, 70210 Kuopio, Finland;
- Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, P.O. Box 56, 00014 Helsinki, Finland
- Institute of Chemistry, St. Petersburg State University, Universitetskii Pr. 26, Petrodvorets, 198504 St. Petersburg, Russia
| | - Enrico Mastrobattista
- Departments of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Heidelberglaan 8, 3584 CS Utrecht, The Netherlands; (C.C.L.S.); (E.M.); (G.S.)
| | - Gert Storm
- Departments of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Heidelberglaan 8, 3584 CS Utrecht, The Netherlands; (C.C.L.S.); (E.M.); (G.S.)
- Department of Biomaterials Science and Technology, University of Twente, 7500 AE Enschede, The Netherlands
- Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119228, Singapore
| | - Chrit Moonen
- Division of Imaging and Oncology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (C.M.); (R.D.)
| | - Kai Kaarniranta
- Department of Ophthalmology, Kuopio University Hospital, P.O. Box 100, 70029 Kuopio, Finland;
- Department of Ophthalmology, Institute of Clinical Medicine, University of Eastern Finland, P.O. Box 1627, 70211 Kuopio, Finland
| | - Roel Deckers
- Division of Imaging and Oncology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (C.M.); (R.D.)
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15
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Zhu Y, Sun Y, Duan Y, Chen Y. Ultrasound-based nanomedicine for molecular imaging of prostate cancer: from diagnostics to theranostics. Nanomedicine (Lond) 2021; 16:2029-2032. [PMID: 34519535 DOI: 10.2217/nnm-2021-0170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Yunkai Zhu
- Department of Ultrasound in Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, 1665 Kongjiang Road, Shanghai, 200092, PR China
| | - Ying Sun
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200032, PR China
| | - Yourong Duan
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200032, PR China
| | - Yaqing Chen
- Department of Ultrasound in Medicine, Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine, 1665 Kongjiang Road, Shanghai, 200092, PR China
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16
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Krafft MP, Riess JG. Therapeutic oxygen delivery by perfluorocarbon-based colloids. Adv Colloid Interface Sci 2021; 294:102407. [PMID: 34120037 DOI: 10.1016/j.cis.2021.102407] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 03/18/2021] [Accepted: 03/25/2021] [Indexed: 02/06/2023]
Abstract
After the protocol-related indecisive clinical trial of Oxygent, a perfluorooctylbromide/phospholipid nanoemulsion, in cardiac surgery, that often unduly assigned the observed untoward effects to the product, the development of perfluorocarbon (PFC)-based O2 nanoemulsions ("blood substitutes") has come to a low. Yet, significant further demonstrations of PFC O2-delivery efficacy have continuously been reported, such as relief of hypoxia after myocardial infarction or stroke; protection of vital organs during surgery; potentiation of O2-dependent cancer therapies, including radio-, photodynamic-, chemo- and immunotherapies; regeneration of damaged nerve, bone or cartilage; preservation of organ grafts destined for transplantation; and control of gas supply in tissue engineering and biotechnological productions. PFC colloids capable of augmenting O2 delivery include primarily injectable PFC nanoemulsions, microbubbles and phase-shift nanoemulsions. Careful selection of PFC and other colloid components is critical. The basics of O2 delivery by PFC nanoemulsions will be briefly reminded. Improved knowledge of O2 delivery mechanisms has been acquired. Advanced, size-adjustable O2-delivering nanoemulsions have been designed that have extended room-temperature shelf-stability. Alternate O2 delivery options are being investigated that rely on injectable PFC-stabilized microbubbles or phase-shift PFC nanoemulsions. The latter combine prolonged circulation in the vasculature, capacity for penetrating tumor tissues, and acute responsiveness to ultrasound and other external stimuli. Progress in microbubble and phase-shift emulsion engineering, control of phase-shift activation (vaporization), understanding and control of bubble/ultrasound/tissue interactions is discussed. Control of the phase-shift event and of microbubble size require utmost attention. Further PFC-based colloidal systems, including polymeric micelles, PFC-loaded organic or inorganic nanoparticles and scaffolds, have been devised that also carry substantial amounts of O2. Local, on-demand O2 delivery can be triggered by external stimuli, including focused ultrasound irradiation or tumor microenvironment. PFC colloid functionalization and targeting can help adjust their properties for specific indications, augment their efficacy, improve safety profiles, and expand the range of their indications. Many new medical and biotechnological applications involving fluorinated colloids are being assessed, including in the clinic. Further uses of PFC-based colloidal nanotherapeutics will be briefly mentioned that concern contrast diagnostic imaging, including molecular imaging and immune cell tracking; controlled delivery of therapeutic energy, as for noninvasive surgical ablation and sonothrombolysis; and delivery of drugs and genes, including across the blood-brain barrier. Even when the fluorinated colloids investigated are designed for other purposes than O2 supply, they will inevitably also carry and deliver a certain amount of O2, and may thus be considered for O2 delivery or co-delivery applications. Conversely, O2-carrying PFC nanoemulsions possess by nature a unique aptitude for 19F MR imaging, and hence, cell tracking, while PFC-stabilized microbubbles are ideal resonators for ultrasound contrast imaging and can undergo precise manipulation and on-demand destruction by ultrasound waves, thereby opening multiple theranostic opportunities.
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Affiliation(s)
- Marie Pierre Krafft
- University of Strasbourg, Institut Charles Sadron (CNRS), 23 rue du Loess, 67034 Strasbourg, France.
| | - Jean G Riess
- Harangoutte Institute, 68160 Ste Croix-aux-Mines, France
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17
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Drug Delivery by Ultrasound-Responsive Nanocarriers for Cancer Treatment. Pharmaceutics 2021; 13:pharmaceutics13081135. [PMID: 34452096 PMCID: PMC8397943 DOI: 10.3390/pharmaceutics13081135] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 06/28/2021] [Accepted: 06/29/2021] [Indexed: 12/13/2022] Open
Abstract
Conventional cancer chemotherapies often exhibit insufficient therapeutic outcomes and dose-limiting toxicity. Therefore, there is a need for novel therapeutics and formulations with higher efficacy, improved safety, and more favorable toxicological profiles. This has promoted the development of nanomedicines, including systems for drug delivery, but also for imaging and diagnostics. Nanoparticles loaded with drugs can be designed to overcome several biological barriers to improving efficiency and reducing toxicity. In addition, stimuli-responsive nanocarriers are able to release their payload on demand at the tumor tissue site, preventing premature drug loss. This review focuses on ultrasound-triggered drug delivery by nanocarriers as a versatile, cost-efficient, non-invasive technique for improving tissue specificity and tissue penetration, and for achieving high drug concentrations at their intended site of action. It highlights aspects relevant for ultrasound-mediated drug delivery, including ultrasound parameters and resulting biological effects. Then, concepts in ultrasound-mediated drug delivery are introduced and a comprehensive overview of several types of nanoparticles used for this purpose is given. This includes an in-depth compilation of the literature on the various in vivo ultrasound-responsive drug delivery systems. Finally, toxicological and safety considerations regarding ultrasound-mediated drug delivery with nanocarriers are discussed.
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18
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Navarro-Becerra JA, Franco-Urquijo CA, Ríos A, Escalante B. Localized Delivery of Caveolin-1 Peptide Assisted by Ultrasound-Mediated Microbubble Destruction Potentiates the Inhibition of Nitric Oxide-Dependent Vasodilation Response. ULTRASOUND IN MEDICINE & BIOLOGY 2021; 47:1559-1572. [PMID: 33736878 DOI: 10.1016/j.ultrasmedbio.2021.02.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 02/02/2021] [Accepted: 02/04/2021] [Indexed: 06/12/2023]
Abstract
In the endothelium, nitric oxide synthase (eNOS) is the enzyme that generates nitric oxide, a key molecule involved in a variety of biological functions and cancer-related events. Therefore, selective inhibition of eNOS represents an attractive therapeutic approach for NO-related diseases and anticancer therapy. Ultrasound-mediated microbubble destruction (UMMD) conjugated with cell-permeable peptides has been investigated as a drug delivery system for effective delivery of anticancer molecules. We investigated the feasibility of loading antennapedia-caveolin-1 peptide (AP-Cav), a specific eNOS inhibitor, onto microbubbles to be delivered by UMMD in rat aortic endothelium. AP-Cav-loaded microbubbles (AP-Cav-MBs) and US parameters were characterized. Aortas were treated with UMMD for 30 s with 1.3 × 108 MBs/mL AP-Cav (8 μM)-MBs at 100-Hz pulse repetition frequency, 0.5-MPa acoustic pressure, 0.5 mechanical index and 10% duty cycle. NO-dependent vascular responses were assessed using an isolated organ system, 21 h post-treatment. Maximal relaxation response was inhibited 61.8% ± 1.6% in aortas treated with UMMD-AP-Cav-MBs, while in aortas treated with previously disrupted AP-Cav-MBs and then US, the inhibition was 31.6% ± 1.6%. The vascular contractile response was not affected. The impact of UMMD was evaluated in aortas treated with free AP-Cav; 30 μM of free AP-Cav was necessary to reach an inhibition response similar to that obtained with UMMD-AP-Cav-MBs. In conclusion, UMMD enhances the delivery and potentiates the effect of AP-Cav in the endothelial layer of rat aorta segments.
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Affiliation(s)
- J Angel Navarro-Becerra
- Centro de Investigación y de Estudios Avanzados del IPN, Unidad-Monterrey, Apodaca NL, México
| | - Carlos A Franco-Urquijo
- Centro de Investigación y de Estudios Avanzados del IPN, Unidad-Monterrey, Apodaca NL, México
| | - Amelia Ríos
- Centro de Investigación y de Estudios Avanzados del IPN, Unidad-Monterrey, Apodaca NL, México.
| | - Bruno Escalante
- Centro de Investigación y de Estudios Avanzados del IPN, Unidad-Monterrey, Apodaca NL, México; Universidad de Monterrey, San Pedro Garza García, NL, México
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19
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Han Y, Xu X, Liu F, Wei W, Liu Z. Novel Microfluidic Device for the Preparation of Multiple Microproducts. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c01094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yu Han
- R&D Institute of Fluid and Powder Engineering, Dalian University of Technology, Dalian 116024, China
| | - Xiaofei Xu
- R&D Institute of Fluid and Powder Engineering, Dalian University of Technology, Dalian 116024, China
| | - Fengxia Liu
- R&D Institute of Fluid and Powder Engineering, Dalian University of Technology, Dalian 116024, China
| | - Wei Wei
- R&D Institute of Fluid and Powder Engineering, Dalian University of Technology, Dalian 116024, China
| | - Zhijun Liu
- R&D Institute of Fluid and Powder Engineering, Dalian University of Technology, Dalian 116024, China
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20
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Wei T, Li L, He Z. Ultrasound-Mediated Microbubble Destruction Inhibits Skin Melanoma Growth by Affecting YAP1 Translation Using Ribosome Imprinting Sequencing. Front Oncol 2021; 11:619167. [PMID: 33996543 PMCID: PMC8117937 DOI: 10.3389/fonc.2021.619167] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 03/16/2021] [Indexed: 11/13/2022] Open
Abstract
Cutaneous melanoma (CMM) is a skin tumor with a high degree of malignancy. BRAF resistance imposes great difficulty to the treatment of CMM, and partially contributes to the poor prognosis of CMM. YAP is involved in the growth and drug resistance of a variety of tumors, and mechanical signals may affect the activation of YAP1. As a novel ultrasound treatment technology, ultrasound-mediated microbubble destruction (UMMD) has been reported to have a killing effect on isolated CMM cells. In this study, the tumor tissue samples were collected from 64 CMM patients. We found that YAP1 mRNA expression was irrelevant to the clinicopathological characteristics and prognostic survival of the CMM patients. The drug-resistant cell line was constructed and subcutaneously implanted into nude mice, which were further separately treated with UMMD, ultrasound (US), and microbubbles (MB). The result showed that UMMD significantly inhibited the growth of tumor tissues. Ribosome imprinting sequencing (Ribo-seq) is a genetic technology for studying protein translation at genetic level. Ribo-seq, RNA-seq, and RT-qPCR were applied to detect YAP1 expression in CMM mouse tumor tissues. Ribo-seq data revealed that UMMD greatly up-regulated the expression of YAP1, interestingly, the up-regulated YAP1 was found to be negatively correlated with the weight of tumor tissues, while no significant change in YAP1 expression was detected by RNA-seq or RT-qPCR assay. These results indicated that UMMD could inhibit the tumor growth of drug-resistant CMM by affecting the translation efficiency of YAP1, providing a strong basis for the clinical treatment of UMMD in CMM.
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Affiliation(s)
- Tianhong Wei
- Department of Ultrasonography, Xiangya Hospital, Central South University, Changsha, China
| | - Lan Li
- Department of Ultrasonography, Xiangya Hospital, Central South University, Changsha, China
| | - Zhiyou He
- Department of Burns and Reconstructive Surgery, Xiangya Hospital, Central South University, Changsha, China
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21
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Mignani S, Shi X, Steinmetz A, Majoral JP. Multivalent Copper(II)-Conjugated Phosphorus Dendrimers with Noteworthy In Vitro and In Vivo Antitumor Activities: A Concise Overview. Mol Pharm 2020; 18:65-73. [PMID: 33236637 DOI: 10.1021/acs.molpharmaceut.0c00892] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Dendrimers are macromolecules with well-defined, homogeneous, and monodispersed structures that form a branch-like structure. In general, they have a symmetric core, inner shells, and an outer shell. Over the past decade, metallodendritic architectures have developed into a new area in nanomedicine. Due to their versatility and facile customization, phosphorus dendrimers represent interesting platforms for biomedical applications. Metallo-conjugated phosphorus dendrimers have been developed within the dendrimer space, an important part of the chemical space. The first investigation was made using phosphorus dendrimers bearing copper(II) groups on their surface as the original anticancer drug candidates. The aim of this minireview is to present our powerful strategy to find and develop original multivalent copper(II)-conjugated phosphorus dendrimers. The most potent of them is G3 dendrimers with N-(pyridine-2-ylmethylene)ethanamine as the chelating motif complexed with Cu(II) (1G3-Cu), showing very good in vitro and in vivo antiproliferative efficacy. On the basis of these results, 1G3-Cu is a potential clinical candidate having progressed from hit to preclinical candidate status.
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Affiliation(s)
- Serge Mignani
- Université Paris Descartes, PRES Sorbonne Paris Cité, CNRS UMR 860, Laboratoire de Chimie et de Biochimie Pharmacologiques et Toxicologique, 45 rue des Saints Peres, 75006 Paris, France.,CQM - Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal
| | - Xiangyang Shi
- CQM - Centro de Química da Madeira, MMRG, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal.,College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, PR China
| | - Anke Steinmetz
- Sanofi R&D, Integrated Drug Discovery, Centre de Recherche Vitry-Alfortville, 94403 Cedex Vitry-sur-Seine, France
| | - Jean-Pierre Majoral
- Laboratoire de Chimie de Coordination du CNRS, 205 route de Narbonne, 31077 Cedex 4 Toulouse, France.,Université Toulouse, 118 route de Narbonne, 31077 Cedex 4 Toulouse, France
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22
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Lorenc T, Chrzanowski J, Olejarz W. Current Perspectives on Clinical Use of Exosomes as a Personalized Contrast Media and Theranostics. Cancers (Basel) 2020; 12:E3386. [PMID: 33207614 PMCID: PMC7698051 DOI: 10.3390/cancers12113386] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/08/2020] [Accepted: 11/14/2020] [Indexed: 02/07/2023] Open
Abstract
An appropriate combination of biomarkers and imaging technologies will become standard practice in the future. Because the incidence of and mortality from cancers is rising, the further study of new approaches for the early detection and precise characterization of tumors is essential. Extracellular vesicles (EVs), including exosomes, prove to have great potential when it comes to diagnosis and targeted therapy. Due to their natural ability to pass through biological barriers, depending on their origin, EVs can accumulate at defined sites, including tumors, preferentially. This manuscript discusses the difficulties and simplicities of processing cell-derived materials, packaging diverse groups of agents in EVs, and activating the biological complex. Developing exosome-based diagnostic techniques to detect disease precisely and early as well as treat disease marks a new era of personalized radiology and nuclear medicine. As circulating drug delivery vehicles for novel therapeutic modalities, EVs offer a new platform for cancer theranostic.
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Affiliation(s)
- Tomasz Lorenc
- Ist Department of Clinical Radiology, Medical University of Warsaw, 5 Chalubinskiego Street, 02-004 Warsaw, Poland
| | - Julian Chrzanowski
- Department of Biochemistry and Pharmacogenomics, Faculty of Pharmacy, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.C.); (W.O.)
- Centre for Preclinical Research, Medical University of Warsaw, 02-097 Warsaw, Poland
| | - Wioletta Olejarz
- Department of Biochemistry and Pharmacogenomics, Faculty of Pharmacy, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.C.); (W.O.)
- Centre for Preclinical Research, Medical University of Warsaw, 02-097 Warsaw, Poland
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23
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Asiagbe KS, Colombo M, Fairweather M, Njobuenwu DO. Computational modeling of microbubble coalescence and breakup using large eddy simulation and Lagrangian tracking. AIChE J 2020. [DOI: 10.1002/aic.17017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kenneth S. Asiagbe
- School of Chemical and Process Engineering University of Leeds Leeds LS2 9JT UK
| | - Marco Colombo
- School of Chemical and Process Engineering University of Leeds Leeds LS2 9JT UK
| | - Michael Fairweather
- School of Chemical and Process Engineering University of Leeds Leeds LS2 9JT UK
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24
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Esmaeili J, Rezaei FS, Beram FM, Barati A. Integration of microbubbles with biomaterials in tissue engineering for pharmaceutical purposes. Heliyon 2020; 6:e04189. [PMID: 32577567 PMCID: PMC7303999 DOI: 10.1016/j.heliyon.2020.e04189] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 04/24/2020] [Accepted: 06/08/2020] [Indexed: 12/12/2022] Open
Abstract
Tissue engineering with the aid of biomaterials is a novel and promising knowledge aiming at improving human life expectancy. Besides, microbubbles are increasingly employed in biomedical applications due to their capability as a reservoir of therapeutic agents and oxygen molecules. In the present study, Microbubbles as the backbone of the research are produced as one of the potent devices in tissue engineering approaches, including drug delivery, wound healing, 3D printing, and scaffolding. It was shown that microbubbles are capable of promoting oxygen penetration and boosting the wound healing process by supplying adequate oxygen. Microbubbles also demonstrated their strength and potency in advancing drug delivery systems by reinforcing mass transfer phenomena. Furthermore, microbubbles developed the mechanical and biological characteristics of engineered scaffolds by manipulating the pores. Increasing cell survival, the biological activity of cells, angiogenesis, cell migration, and also nutrient diffusion into the inner layers of the scaffold were other achievements by microbubbles. In conclusion, the interest of biomedical communities in simultaneous usage of microbubbles and biomaterials under tissue engineering approaches experiences remarkable growth in Pharmaceutical studies.
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Affiliation(s)
- Javad Esmaeili
- Department of Chemical Engineering, Faculty of Engineering, Arak University, Arak, Iran
- Histogenotech Co., R&D Department, Tehran, Iran
| | - Farnoush Sadat Rezaei
- Department of Chemical Engineering, Faculty of Engineering, Amir Kabir University, Tehran, Iran
| | | | - Abolfazl Barati
- Department of Chemical Engineering, Faculty of Engineering, Arak University, Arak, Iran
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25
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Condello M, Mancini G, Meschini S. The Exploitation of Liposomes in the Inhibition of Autophagy to Defeat Drug Resistance. Front Pharmacol 2020; 11:787. [PMID: 32547395 PMCID: PMC7272661 DOI: 10.3389/fphar.2020.00787] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Accepted: 05/12/2020] [Indexed: 12/24/2022] Open
Abstract
Autophagy is a mechanism involved in many human diseases and in cancers can have a cytotoxic/cytostatic or protective action, being in the latter case involved in multidrug resistance. Understanding which of these roles autophagy has in cancer is thus fundamental for therapeutical decisions because it permits to optimize the therapeutical approach by activating or inhibiting autophagy according to the progression of the disease. However, a serious drawback of cancer treatment is often the scarce availability of drugs and autophagy modulators at the sites of interest. In the recent years, several nanocarriers have been developed and investigated to improve the solubility, bioavailability, controlled release of therapeutics and increase their cytotoxic effect on cancer cell. Here we have reviewed only liposomes as carriers of chemotherapeutics and autophagy inhibitors because they have low toxicity and immunogenicity and they are biodegradable and versatile. In this review after the analysis of the dual role of autophagy, of the main autophagic pathways, and of the role of autophagy in multidrug resistance, we will focus on the most effective liposomal formulations, thus highlighting the great potential of these targeting systems to defeat cancer diseases.
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Affiliation(s)
- Maria Condello
- National Center for Drug Research and Evaluation, National Institute of Health, Rome, Italy
| | - Giovanna Mancini
- Institute for Biological Systems, National Research Council, Rome, Italy
| | - Stefania Meschini
- National Center for Drug Research and Evaluation, National Institute of Health, Rome, Italy
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26
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Li Y, Liu R, Liu L, Zhang Y, Sun J, Ma P, Wu Y, Duan S, Zhang L. Study on phase transition and contrast-enhanced imaging of ultrasound-responsive nanodroplets with polymer shells. Colloids Surf B Biointerfaces 2020; 189:110849. [DOI: 10.1016/j.colsurfb.2020.110849] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 02/02/2020] [Accepted: 02/04/2020] [Indexed: 12/01/2022]
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27
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28
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Yaqiong LP, Ruiqing LMD, Shaobo DMD, Lianzhong ZMD. Advances in Targeted Tumor Diagnosis and Therapy Based on Ultrasound-Responsive Nanodroplets. ADVANCED ULTRASOUND IN DIAGNOSIS AND THERAPY 2020. [DOI: 10.37015/audt.2020.200043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
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29
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Hameed S, Zhang M, Bhattarai P, Mustafa G, Dai Z. Enhancing cancer therapeutic efficacy through ultrasound‐mediated micro‐to‐nano conversion. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2019; 12:e1604. [DOI: 10.1002/wnan.1604] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 10/15/2019] [Accepted: 11/04/2019] [Indexed: 12/18/2022]
Affiliation(s)
- Sadaf Hameed
- Department of Biomedical Engineering, College of Engineering Peking University Beijing China
| | - Miaomiao Zhang
- Department of Biomedical Engineering, College of Engineering Peking University Beijing China
| | - Pravin Bhattarai
- Department of Biomedical Engineering, College of Engineering Peking University Beijing China
- Phutung Research Institute Kathmandu Nepal
| | - Ghulam Mustafa
- Department of Sciences Bahria University Lahore Lahore Pakistan
| | - Zhifei Dai
- Department of Biomedical Engineering, College of Engineering Peking University Beijing China
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30
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Tharkar P, Varanasi R, Wong WSF, Jin CT, Chrzanowski W. Nano-Enhanced Drug Delivery and Therapeutic Ultrasound for Cancer Treatment and Beyond. Front Bioeng Biotechnol 2019; 7:324. [PMID: 31824930 PMCID: PMC6883936 DOI: 10.3389/fbioe.2019.00324] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 10/28/2019] [Indexed: 12/24/2022] Open
Abstract
While ultrasound is most widely known for its use in diagnostic imaging, the energy carried by ultrasound waves can be utilized to influence cell function and drug delivery. Consequently, our ability to use ultrasound energy at a given intensity unlocks the opportunity to use the ultrasound for therapeutic applications. Indeed, in the last decade ultrasound-based therapies have emerged with promising treatment modalities for several medical conditions. More recently, ultrasound in combination with nanomedicines, i.e., nanoparticles, has been shown to have substantial potential to enhance the efficacy of many treatments including cancer, Alzheimer disease or osteoarthritis. The concept of ultrasound combined with drug delivery is still in its infancy and more research is needed to unfold the mechanisms and interactions of ultrasound with different nanoparticles types and with various cell types. Here we present the state-of-art in ultrasound and ultrasound-assisted drug delivery with a particular focus on cancer treatments. Notably, this review discusses the application of high intensity focus ultrasound for non-invasive tumor ablation and immunomodulatory effects of ultrasound, as well as the efficacy of nanoparticle-enhanced ultrasound therapies for different medical conditions. Furthermore, this review presents safety considerations related to ultrasound technology and gives recommendations in the context of system design and operation.
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Affiliation(s)
- Priyanka Tharkar
- Faculty of Medicine and Health, Sydney School of Pharmacy, Sydney Nano Institute, The University of Sydney, Camperdown, NSW, Australia
| | - Ramya Varanasi
- Faculty of Medicine and Health, Sydney School of Pharmacy, Sydney Nano Institute, The University of Sydney, Camperdown, NSW, Australia
| | - Wu Shun Felix Wong
- School of Women's and Children's Health, University of New South Wales, Sydney, NSW, Australia
| | - Craig T Jin
- Faculty of Engineering, School of Electrical and Information Engineering, The University of Sydney, Sydney, NSW, Australia
| | - Wojciech Chrzanowski
- Faculty of Medicine and Health, Sydney School of Pharmacy, Sydney Nano Institute, The University of Sydney, Camperdown, NSW, Australia
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Song C, Zhou C, Zhang J, Feng X, Cui X, Zhang F, Ma J, Toft ES, Ge J, Zhang H. Ultrasound controlled paclitaxel releasing system-A novel method for improving the availability of coronary artery drug coated balloon. Catheter Cardiovasc Interv 2019; 96:E119-E128. [PMID: 31659805 DOI: 10.1002/ccd.28564] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 09/26/2019] [Accepted: 10/13/2019] [Indexed: 11/10/2022]
Abstract
OBJECTIVES The aim of this study is to improve local-drug delivery efficiency and tissue absorption using the ultrasound (US)-responsible drug coating based on a newly developed US-controlled paclitaxel release balloon. BACKGROUND Low availability of the drug coating remains a major concern of the current drug coated balloon (DCB). The goal of this study is to develop a method to use an US-responsible paclitaxel-loaded microcapsules (PM) as the main content of balloon drug coating to enhance bioavailability of DCB. METHODS An US-controlled paclitaxel release balloon is designed and fabricated based on the US-responsible paclitaxel-loaded poly (lactic-co-glycolic acid) (PLGA) microcapsules. Rapid exchange percutaneous transluminal coronary angioplasty (PTCA) balloon catheters were coated with the PM. The deployment processes of the paclitaxel-loaded microcapsules coated balloons (PMCB) under US, PMCB without US and a homogenous matrix of paclitaxel and iopromide coated balloon (PICB) were then placed in healthy and stent implanted porcine coronary arteries. RESULTS In vitro release assay demonstrated an ability of US (1 MHz, 1.22 W/cm2 , 1 minute) to affect the release kinetics of paclitaxel from PM by inducing a 76 ± 5.4% increase in the rate of release. The paclitaxel content in target vessels are 203 ± 37 μg/g for PMCB under US, 85 ± 23 μg/g for PMCB without US, and 107 ± 31 μg/g for PICB 1-hr post-surgery. The availability of the drug for the PMCB reaches 27% under US. CONCLUSIONS The US-controlled paclitaxel release balloon significantly improved the drug content of the target vessels in the porcine model.
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Affiliation(s)
- Caixia Song
- Department of Interventional and Vascular Surgery, The Tenth People's Hospital of Shanghai, Tongji University, Shanghai, 200072, China.,National United Engineering Laboratory for Biomedical Material Modification, Branden Biomedical Park, Qihe Advanced Science & High Technology Development Zone, Shandong, China
| | - Chao Zhou
- National United Engineering Laboratory for Biomedical Material Modification, Branden Biomedical Park, Qihe Advanced Science & High Technology Development Zone, Shandong, China.,Beijing Advanced Innovation Center for Materials Genome Engineering, School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, 100083, China
| | - Junwei Zhang
- National United Engineering Laboratory for Biomedical Material Modification, Branden Biomedical Park, Qihe Advanced Science & High Technology Development Zone, Shandong, China
| | - Xiangyi Feng
- National United Engineering Laboratory for Biomedical Material Modification, Branden Biomedical Park, Qihe Advanced Science & High Technology Development Zone, Shandong, China
| | - Xiaoshan Cui
- National United Engineering Laboratory for Biomedical Material Modification, Branden Biomedical Park, Qihe Advanced Science & High Technology Development Zone, Shandong, China
| | - Feng Zhang
- Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jianying Ma
- Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Egon Steen Toft
- Biomedical Research Center, College of Medicine, Qatar University, Doha, Qatar
| | - Junbo Ge
- Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Haijun Zhang
- Department of Interventional and Vascular Surgery, The Tenth People's Hospital of Shanghai, Tongji University, Shanghai, 200072, China.,National United Engineering Laboratory for Biomedical Material Modification, Branden Biomedical Park, Qihe Advanced Science & High Technology Development Zone, Shandong, China.,Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborgo, Denmark
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Drug-Loaded Microbubbles Combined with Ultrasound for Thrombolysis and Malignant Tumor Therapy. BIOMED RESEARCH INTERNATIONAL 2019; 2019:6792465. [PMID: 31662987 PMCID: PMC6791276 DOI: 10.1155/2019/6792465] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 07/22/2019] [Accepted: 09/14/2019] [Indexed: 12/14/2022]
Abstract
Cardiac-cerebral thrombosis and malignant tumor endanger the safety of human life seriously. Traditional chemotherapy drugs have side effects which restrict their applications. Drug-loaded microbubbles can be destroyed by ultrasound irradiation at the focus position and be used for thrombolysis and tumor therapy. Compared with traditional drug treatment, the drug-loaded microbubbles can be excited by ultrasound and release drugs to lesion sites, increasing the local drug concentration and the exposure dose to nonfocal regions, thus reducing the cytotoxicity and side effects of drugs. This article reviews the applications of drug-loaded microbubbles combined with ultrasound for thrombolysis and tumor therapy. We focus on highlighting the advantages of using this new technique for disease treatment and concluding with recommendations for future efforts on the applications of this technology.
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Prabhakar A, Banerjee R. Nanobubble Liposome Complexes for Diagnostic Imaging and Ultrasound-Triggered Drug Delivery in Cancers: A Theranostic Approach. ACS OMEGA 2019; 4:15567-15580. [PMID: 31572858 PMCID: PMC6761614 DOI: 10.1021/acsomega.9b01924] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 08/27/2019] [Indexed: 05/19/2023]
Abstract
The ability of ultrasound contrast agents to enhance the cell membrane permeability in response to an ultrasound pulse has unveiled avenues to facilitate the delivery of a higher intracellular payload at target sites. In light of the above, we report the development of submicron-sized (528.7 ± 31.7 nm) nanobubble-paclitaxel liposome (NB-PTXLp) complexes for ultrasound imaging and ultrasound responsive drug delivery in cancer cells. With a paclitaxel entrapment efficiency of 85.4 ± 4.39%, the 200 nm-sized liposomes tethered efficiently (conjugation efficiency ∼98.7 ± 0.14%) with the nanobubbles to form conjugates. Sonoporation of MiaPaCa-2 cells upon treatment with nanobubbles and ultrasound enhanced cellular permeability, resulting in 2.5-fold higher uptake of liposomes in comparison to only liposome treatment. This manifested into more than 300-fold higher anticancer activity of NB-PTXLps in the presence of ultrasound in MiaPaCa-2, Panc-1, MDA-MB-231, and AW-8507 cell lines, compared to commercial formulation ABRAXANE. Also, the NB-PTXLp conjugates were found to exhibit echogenicity comparable to the commercial ultrasound contrast agent SonoVue. In addition, the developed nanobubbles were found to exhibit more than 1 week echogenic stability as opposed to 6 h stability of the commercially available ultrasound contrast agent SonoVue. Hence, the NB-PTXLps developed herein could prove to be a promising and minimally invasive theranostic platform for cancer treatments in the future.
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Caloone J, Barrere V, Sanchez M, Cambronero S, Huissoud C, Melodelima D. High-Intensity Focused Ultrasound Using a Toroidal Transducer as an Adjuvant Treatment for Placenta Accreta: A Preliminary Ex Vivo Study. Ing Rech Biomed 2019. [DOI: 10.1016/j.irbm.2019.05.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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