1
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Moazen Dehkordi S, Mohammadi H. Improvement of directivity in plasmonic nanoantennas based on structured cubic gold nanoparticles. Sci Rep 2024; 14:17153. [PMID: 39060408 PMCID: PMC11282185 DOI: 10.1038/s41598-024-68320-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 07/22/2024] [Indexed: 07/28/2024] Open
Abstract
An array of metallic nanoparticles can diffract or concentrate the incident electromagnetic wave and behave as an antenna. In this paper, the effects of the inner sub-wavelength structure of nanoparticles are studied on the directivity of the plasmonic nanoantenna, which is coated on the output of a waveguide. Three 5*5 element configurations are analyzed: nanocubes, nanoshells, and nanoframes array. Numerical results are obtained using the 3D FDTD technique. The results show that structured nanoantennas can improve the antenna's directivity due to the plasmonic properties and hybridization mechanism. Between the three configurations investigated in the 250-800 nm wavelength range, the nanoshell array exhibits maximum and minimum amounts of its directivity at 321.5 nm and 591 nm, respectively. At 558 nm, nanoframes and nanoshells' arrays show the same amount of directivity, and from the wavelength greater than 558 nm, the nanoframe array has the best performance. The results may help design and fabricate directive optical fiber endcaps.
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Affiliation(s)
| | - Hamidreza Mohammadi
- Faculty of Physics, University of Isfahan, Isfahan, P.O. Box 81746-7344, Iran.
- Quantum Optics Group, University of Isfahan, Isfahan, Iran.
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2
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Martinez LP, Mina Villarreal MC, Zaza C, Barella M, Acuna GP, Stefani FD, Violi IL, Gargiulo J. Thermometries for Single Nanoparticles Heated with Light. ACS Sens 2024; 9:1049-1064. [PMID: 38482790 DOI: 10.1021/acssensors.4c00012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
The development of efficient nanoscale photon absorbers, such as plasmonic or high-index dielectric nanostructures, allows the remotely controlled release of heat on the nanoscale using light. These photothermal nanomaterials have found applications in various research and technological fields, ranging from materials science to biology. However, measuring the nanoscale thermal fields remains an open challenge, hindering full comprehension and control of nanoscale photothermal phenomena. Here, we review and discuss existent thermometries suitable for single nanoparticles heated under illumination. These methods are classified in four categories according to the region where they assess temperature: (1) the average temperature within a diffraction-limited volume, (2) the average temperature at the immediate vicinity of the nanoparticle surface, (3) the temperature of the nanoparticle itself, and (4) a map of the temperature around the nanoparticle with nanoscale spatial resolution. In the latter, because it is the most challenging and informative type of method, we also envisage new combinations of technologies that could be helpful in retrieving nanoscale temperature maps. Finally, we analyze and provide examples of strategies to validate the results obtained using different thermometry methods.
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Affiliation(s)
- Luciana P Martinez
- Centro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2390, C1425FQD Ciudad Autónoma de Buenos Aires, Argentina
| | - M Cristina Mina Villarreal
- Instituto de Nanosistemas, Universidad Nacional de San Martín, Av. 25 de mayo 1069, B1650HML San Martín, Buenos Aires, Argentina
| | - Cecilia Zaza
- London Centre for Nanotechnology, University College London, 17-19 Gordon Street, London WC1H 0AH, United Kingdom
| | - Mariano Barella
- Department of Physics, University of Fribourg, Chemin du Musée 3, Fribourg CH-1700, Switzerland
| | - Guillermo P Acuna
- Department of Physics, University of Fribourg, Chemin du Musée 3, Fribourg CH-1700, Switzerland
| | - Fernando D Stefani
- Centro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Godoy Cruz 2390, C1425FQD Ciudad Autónoma de Buenos Aires, Argentina
- Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Güiraldes 2620, C1428EHA Ciudad Autónoma de Buenos Aires, Argentina
| | - Ianina L Violi
- Instituto de Nanosistemas, Universidad Nacional de San Martín, Av. 25 de mayo 1069, B1650HML San Martín, Buenos Aires, Argentina
| | - Julian Gargiulo
- Instituto de Nanosistemas, Universidad Nacional de San Martín, Av. 25 de mayo 1069, B1650HML San Martín, Buenos Aires, Argentina
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3
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Yadav D, Sharma PK, Malviya R, Mishra PS, Surendra AV, Rao GSNK, Rani BR. Stimuli-responsive Biomaterials for Tissue Engineering Applications. Curr Pharm Biotechnol 2024; 25:981-999. [PMID: 37594093 DOI: 10.2174/1389201024666230818121821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 06/14/2023] [Accepted: 07/12/2023] [Indexed: 08/19/2023]
Abstract
The use of ''smart materials,'' or ''stimulus responsive'' materials, has proven useful in a variety of fields, including tissue engineering and medication delivery. Many factors, including temperature, pH, redox state, light, and magnetic fields, are being studied for their potential to affect a material's properties, interactions, structure, and/or dimensions. New tissue engineering and drug delivery methods are made possible by the ability of living systems to respond to both external stimuli and their own internal signals) for example, materials composed of stimuliresponsive polymers that self assemble or undergo phase transitions or morphology transformation. The researcher examines the potential of smart materials as controlled drug release vehicles in tissue engineering, aiming to enable the localized regeneration of injured tissue by delivering precisely dosed drugs at precisely timed intervals.
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Affiliation(s)
- Deepika Yadav
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University Greater Noida, Uttar Pradesh, India
| | - Pramod Kumar Sharma
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University Greater Noida, Uttar Pradesh, India
| | - Rishabha Malviya
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University Greater Noida, Uttar Pradesh, India
| | - Prem Shankar Mishra
- Department of Pharmacy, School of Medical and Allied Sciences, Galgotias University Greater Noida, Uttar Pradesh, India
| | | | - G S N Koteswara Rao
- Shobhaben Pratapbhai Patel School of Pharmacy, NMIMS Deemed University, Mumbai, India
| | - Budha Roja Rani
- Institute of Pharmaceutical Technology, Sri Padmavathi Mahila Visvavidyalayam, Tirupati, A.P., India
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4
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Pradhan R, Dey A, Taliyan R, Puri A, Kharavtekar S, Dubey SK. Recent Advances in Targeted Nanocarriers for the Management of Triple Negative Breast Cancer. Pharmaceutics 2023; 15:pharmaceutics15010246. [PMID: 36678877 PMCID: PMC9866847 DOI: 10.3390/pharmaceutics15010246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/01/2023] [Accepted: 01/04/2023] [Indexed: 01/13/2023] Open
Abstract
Triple-negative breast cancer (TNBC) is a life-threatening form of breast cancer which has been found to account for 15% of all the subtypes of breast cancer. Currently available treatments are significantly less effective in TNBC management because of several factors such as poor bioavailability, low specificity, multidrug resistance, poor cellular uptake, and unwanted side effects being the major ones. As a rapidly growing field, nano-therapeutics offers promising alternatives for breast cancer treatment. This platform provides a suitable pathway for crossing biological barriers and allowing sustained systemic circulation time and an improved pharmacokinetic profile of the drug. Apart from this, it also provides an optimized target-specific drug delivery system and improves drug accumulation in tumor cells. This review provides insights into the molecular mechanisms associated with the pathogenesis of TNBC, along with summarizing the conventional therapy and recent advances of different nano-carriers for the management of TNBC.
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Affiliation(s)
- Rajesh Pradhan
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani 333031, India
| | - Anuradha Dey
- Medical Research, R&D Healthcare Division, Emami Ltd., Kolkata 700056, India
| | - Rajeev Taliyan
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani 333031, India
- Correspondence: (R.T.); (S.K.D.); Tel.: +91-6378-364-745 (R.T.); +91-8239-703-734 (S.K.D.)
| | - Anu Puri
- RNA Structure and Design Section, RNA Biology Laboratory (RBL), Center for Cancer Research, National Cancer Institute—Frederick, Frederick, MD 21702, USA
| | - Sanskruti Kharavtekar
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani 333031, India
| | - Sunil Kumar Dubey
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani 333031, India
- Medical Research, R&D Healthcare Division, Emami Ltd., Kolkata 700056, India
- Correspondence: (R.T.); (S.K.D.); Tel.: +91-6378-364-745 (R.T.); +91-8239-703-734 (S.K.D.)
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5
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Ali AA, Abuwatfa WH, Al-Sayah MH, Husseini GA. Gold-Nanoparticle Hybrid Nanostructures for Multimodal Cancer Therapy. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:nano12203706. [PMID: 36296896 PMCID: PMC9608376 DOI: 10.3390/nano12203706] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 10/12/2022] [Accepted: 10/18/2022] [Indexed: 06/01/2023]
Abstract
With the urgent need for bio-nanomaterials to improve the currently available cancer treatments, gold nanoparticle (GNP) hybrid nanostructures are rapidly rising as promising multimodal candidates for cancer therapy. Gold nanoparticles (GNPs) have been hybridized with several nanocarriers, including liposomes and polymers, to achieve chemotherapy, photothermal therapy, radiotherapy, and imaging using a single composite. The GNP nanohybrids used for targeted chemotherapy can be designed to respond to external stimuli such as heat or internal stimuli such as intratumoral pH. Despite their promise for multimodal cancer therapy, there are currently no reviews summarizing the current status of GNP nanohybrid use for cancer theragnostics. Therefore, this review fulfills this gap in the literature by providing a critical analysis of the data available on the use of GNP nanohybrids for cancer treatment with a specific focus on synergistic approaches (i.e., triggered drug release, photothermal therapy, and radiotherapy). It also highlights some of the challenges that hinder the clinical translation of GNP hybrid nanostructures from bench to bedside. Future studies that could expedite the clinical progress of GNPs, as well as the future possibility of improving GNP nanohybrids for cancer theragnostics, are also summarized.
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Affiliation(s)
- Amaal Abdulraqeb Ali
- Biomedical Engineering Graduate Program, College of Engineering, American University of Sharjah, Sharjah P.O. Box 26666, United Arab Emirates
| | - Waad H. Abuwatfa
- Department of Chemical Engineering, College of Engineering, American University of Sharjah, Sharjah P.O. Box 26666, United Arab Emirates
- Materials Science and Engineering Program, College of Arts and Sciences, American University of Sharjah, Sharjah P.O. Box 26666, United Arab Emirates
| | - Mohammad H. Al-Sayah
- Materials Science and Engineering Program, College of Arts and Sciences, American University of Sharjah, Sharjah P.O. Box 26666, United Arab Emirates
- Department of Biology, Chemistry and Environmental Sciences, American University of Sharjah, Sharjah P.O. Box 26666, United Arab Emirates
| | - Ghaleb A. Husseini
- Department of Chemical Engineering, College of Engineering, American University of Sharjah, Sharjah P.O. Box 26666, United Arab Emirates
- Materials Science and Engineering Program, College of Arts and Sciences, American University of Sharjah, Sharjah P.O. Box 26666, United Arab Emirates
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Uthaman S, Cutshaw G, Ghazvini S, Bardhan R. Nanomaterials for Natural Killer Cell-Based Immunoimaging and Immunotherapies in Cancer. ACS APPLIED MATERIALS & INTERFACES 2022; 15:10.1021/acsami.2c08619. [PMID: 36006784 PMCID: PMC10176446 DOI: 10.1021/acsami.2c08619] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Natural killer (NK) cells are an important component of the tumor immunosurveillance; activated NK cells can recognize and directly lyse tumor cells eliciting a potent antitumor immune response. Due to their intrinsic ability to unleash cytotoxicity against tumor cells, NK cell-based adoptive cell therapies have gained rapid clinical significance, and many clinical trials are ongoing. However, priming and activating NK cells, infiltration of activated NK cells in the immunosuppressive tumor microenvironment, and tracking the infiltrated NK cells in the tumors remain a critical challenge. To address these challenges, NK cells have been successfully interfaced with nanomaterials where the morphology, composition, and surface characteristics of nanoparticles (NPs) were leveraged to enable longitudinal tracking of NK cells in tumors or deliver therapeutics to prime NK cells. Distinct from other published reviews, in this tutorial review, we summarize the recent findings in the past decade where NPs were used to label NK cells for immunoimaging or deliver treatment to activate NK cells and induce long-term immunity against tumors. We discuss the NP properties that are key to surmounting the current challenges in NK cells and the different strategies employed to advance NK cells-based diagnostics and therapeutics. We conclude the review with an outlook on future directions in NP-NK cell hybrid interfaces, and overall clinical impact and patient response to such interfaces that need to be addressed to enable their clinical translation.
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7
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Hamimed S, Jabberi M, Chatti A. Nanotechnology in drug and gene delivery. Naunyn Schmiedebergs Arch Pharmacol 2022; 395:769-787. [PMID: 35505234 PMCID: PMC9064725 DOI: 10.1007/s00210-022-02245-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 04/21/2022] [Indexed: 02/07/2023]
Abstract
Over the last decade, nanotechnology has widely addressed many nanomaterials in the biomedical area with an opportunity to achieve better-targeted delivery, effective treatment, and an improved safety profile. Nanocarriers have the potential property to protect the active molecule during drug delivery. Depending on the employing nanosystem, the delivery of drugs and genes has enhanced the bioavailability of the molecule at the disease site and exercised an excellent control of the molecule release. Herein, the chapter discusses various advanced nanomaterials designed to develop better nanocarrier systems used to face different diseases such as cancer, heart failure, and malaria. Furthermore, we demonstrate the great attention to the promising role of nanocarriers in ease diagnostic and biodistribution for successful clinical cancer therapy.
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Affiliation(s)
- Selma Hamimed
- Laboratory of Biochemistry and Molecular Biology, Faculty of Sciences of Bizerte, University of Carthage, CP 7021, Jarzouna, Tunisia. .,Departement of Biology, Faculty of Exact Sciences, Natural and Life Sciences, Chaikh Larbi Tebessi University, Tebessa, Algeria.
| | - Marwa Jabberi
- Laboratory of Biochemistry and Molecular Biology, Faculty of Sciences of Bizerte, University of Carthage, CP 7021, Jarzouna, Tunisia.,Laboratory of Energy and Matter for Development of Nuclear Sciences (LR16CNSTN02), National Center for Nuclear Sciences and Technology (CNSTN), Sidi Thabet Technopark, 2020, Ariana, Tunisia
| | - Abdelwaheb Chatti
- Laboratory of Biochemistry and Molecular Biology, Faculty of Sciences of Bizerte, University of Carthage, CP 7021, Jarzouna, Tunisia
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Kadkhoda J, Aghanejad A, Safari B, Barar J, Rasta SH, Davaran S. Aptamer-conjugated gold nanoparticles for targeted paclitaxel delivery and photothermal therapy in breast cancer. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.102954] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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9
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Mild hyperthermia induced by gold nanorods acts as a dual-edge blade in the fate of SH-SY5Y cells via autophagy. Sci Rep 2021; 11:23984. [PMID: 34907215 PMCID: PMC8671444 DOI: 10.1038/s41598-021-02697-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 11/22/2021] [Indexed: 02/07/2023] Open
Abstract
Unraveling unwanted side effects of nanotechnology-based therapies like photothermal therapy (PTT) is vital in translational nanomedicine. Herein, we monitored the relationship between autophagic response at the transcriptional level by using a PCR array and tumor formation ability by colony formation assay in the human neuroblastoma cell line, SH-SY5Y, 48 h after being exposed to two different mild hyperthermia (43 and 48 °C) induced by PTT. In this regard, the promotion of apoptosis and autophagy were evaluated using immunofluorescence imaging and flow cytometry analyses. Protein levels of Ki-67, P62, and LC3 were measured using ELISA. Our results showed that of 86 genes associated with autophagy, the expression of 54 genes was changed in response to PTT. Also, we showed that chaperone-mediated autophagy (CMA) and macroautophagy are stimulated in PTT. Importantly, the results of this study also showed significant changes in genes related to the crosstalk between autophagy, dormancy, and metastatic activity of treated cells. Our findings illustrated that PTT enhances the aggressiveness of cancer cells at 43 °C, in contrast to 48 °C by the regulation of autophagy-dependent manner.
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10
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Jiang Z, Li T, Cheng H, Zhang F, Yang X, Wang S, Zhou J, Ding Y. Nanomedicine potentiates mild photothermal therapy for tumor ablation. Asian J Pharm Sci 2021; 16:738-761. [PMID: 35027951 PMCID: PMC8739255 DOI: 10.1016/j.ajps.2021.10.001] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 10/03/2021] [Accepted: 10/05/2021] [Indexed: 12/17/2022] Open
Abstract
The booming photothermal therapy (PTT) has achieved great progress in non-invasive oncotherapy, and paves a novel way for clinical oncotherapy. Of note, mild temperature PTT (mPTT) of 42–45 °C could avoid treatment bottleneck of the traditional PTT, including nonspecific injury to normal tissues, vasculature and host antitumor immunity. However, cancer cells can resist mPTT via heat shock response and autophagy, thus leading to insufficient mPTT monotherapy to ablate tumor. To overcome the deficient antitumor efficacy caused by thermo-resistance of cancer cells and mono mPTT, synergistic therapies towards cancer cells have been conducted with mPTT. This review summarizes the recent advances in nanomedicine-potentiated mPTT for cancer treatment, including strategies for enhanced single-mode mPTT and mPTT plus synergistic therapies. Moreover, challenges and prospects for clinical translation of nanomedicine-potentiated mPTT are discussed.
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11
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Application of Gold Nanoparticle-Based Materials in Cancer Therapy and Diagnostics. CHEMENGINEERING 2021. [DOI: 10.3390/chemengineering5040069] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Several metal nanoparticles have been developed for medical application. While all have their benefits, gold nanoparticles (AuNPs) are ideal in cancer therapy and diagnosis as they are chemically inert and minimally toxic. Several studies have shown the potential of AuNPs in the therapeutic field, as photosensitizing agents in sonochemical and photothermal therapy and as drug delivery, as well as in diagnostics and theranostics. Although there is a significant number of reviews on the application of AuNPs in cancer medicine, there is no comprehensive review on their application both in therapy and diagnostics. Therefore, considering the high number of studies on AuNPs’ applications, this review summarizes data on the application of AuNPs in cancer therapy and diagnostics. In addition, we looked at the influence of AuNPs’ shape and size on their biological properties. We also present the potential use of hybrid materials based on AuNPs in sonochemical and photothermal therapy and the possibility of their use in diagnostics. Despite their potential, the use of AuNPs and derivatives in cancer medicine still has some limitations. In this review, we provide an overview of the biological, physicochemical, and legal constraints on using AuNPs in cancer medicine.
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Yang B, Song BP, Shankar S, Guller A, Deng W. Recent advances in liposome formulations for breast cancer therapeutics. Cell Mol Life Sci 2021; 78:5225-5243. [PMID: 33974093 PMCID: PMC11071878 DOI: 10.1007/s00018-021-03850-6] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 03/31/2021] [Accepted: 04/30/2021] [Indexed: 12/18/2022]
Abstract
Among many nanoparticle-based delivery platforms, liposomes have been particularly successful with many formulations passed into clinical applications. They are well-established and effective gene and/or drug delivery systems, widely used in cancer therapy including breast cancer. In this review we discuss liposome design with the targeting feature and triggering functions. We also summarise the recent progress (since 2014) in liposome-based therapeutics for breast cancer including chemotherapy and gene therapy. We finally identify some challenges on the liposome technology development for the future clinical translation.
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Affiliation(s)
- Biyao Yang
- ARC Centre of Excellence for Nanoscale Biophotonics, the Graduate School of Biomedical Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Bo-Ping Song
- ARC Centre of Excellence for Nanoscale Biophotonics, the Graduate School of Biomedical Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
- School of Mechatronic Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Shaina Shankar
- ARC Centre of Excellence for Nanoscale Biophotonics, the Graduate School of Biomedical Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
- School of Chemical Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
| | - Anna Guller
- ARC Centre of Excellence for Nanoscale Biophotonics, the Graduate School of Biomedical Engineering, University of New South Wales, Sydney, NSW, 2052, Australia
- Institute for Regenerative Medicine, Sechenov First Moscow State Medical University (Sechenov University), Moscow, 119991, Russia
| | - Wei Deng
- ARC Centre of Excellence for Nanoscale Biophotonics, the Graduate School of Biomedical Engineering, University of New South Wales, Sydney, NSW, 2052, Australia.
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Yi X, Duan QY, Wu FG. Low-Temperature Photothermal Therapy: Strategies and Applications. RESEARCH (WASHINGTON, D.C.) 2021; 2021:9816594. [PMID: 34041494 PMCID: PMC8125200 DOI: 10.34133/2021/9816594] [Citation(s) in RCA: 73] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 03/01/2021] [Indexed: 12/13/2022]
Abstract
Although photothermal therapy (PTT) with the assistance of nanotechnology has been considered as an indispensable strategy in the biomedical field, it still encounters some severe problems that need to be solved. Excessive heat can induce treated cells to develop thermal resistance, and thus, the efficacy of PTT may be dramatically decreased. In the meantime, the uncontrollable diffusion of heat can pose a threat to the surrounding healthy tissues. Recently, low-temperature PTT (also known as mild PTT or mild-temperature PTT) has demonstrated its remarkable capacity of conquering these obstacles and has shown excellent performance in bacterial elimination, wound healing, and cancer treatments. Herein, we summarize the recently proposed strategies for achieving low-temperature PTT based on nanomaterials and introduce the synthesis, characteristics, and applications of these nanoplatforms. Additionally, the combination of PTT and other therapeutic modalities for defeating cancers and the synergistic cancer therapeutic effect of the combined treatments are discussed. Finally, the current limitations and future directions are proposed for inspiring more researchers to make contributions to promoting low-temperature PTT toward more successful preclinical and clinical disease treatments.
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Affiliation(s)
- Xiulin Yi
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, 2 Sipailou Road, Nanjing 210096, China
| | - Qiu-Yi Duan
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, 2 Sipailou Road, Nanjing 210096, China
| | - Fu-Gen Wu
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, 2 Sipailou Road, Nanjing 210096, China
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Alwattar JK, Mneimneh AT, Abla KK, Mehanna MM, Allam AN. Smart Stimuli-Responsive Liposomal Nanohybrid Systems: A Critical Review of Theranostic Behavior in Cancer. Pharmaceutics 2021; 13:355. [PMID: 33800292 PMCID: PMC7999181 DOI: 10.3390/pharmaceutics13030355] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 03/03/2021] [Accepted: 03/04/2021] [Indexed: 12/14/2022] Open
Abstract
The epoch of nanotechnology has authorized novel investigation strategies in the area of drug delivery. Liposomes are attractive biomimetic nanocarriers characterized by their biocompatibility, high loading capacity, and their ability to reduce encapsulated drug toxicity. Nevertheless, various limitations including physical instability, lack of site specificity, and low targeting abilities have impeded the use of solo liposomes. Metal nanocarriers are emerging moieties that can enhance the therapeutic activity of many drugs with improved release and targeted potential, yet numerous barriers, such as colloidal instability, cellular toxicity, and poor cellular uptake, restrain their applicability in vivo. The empire of nanohybrid systems has shelled to overcome these curbs and to combine the criteria of liposomes and metal nanocarriers for successful theranostic delivery. Metallic moieties can be embedded or functionalized on the liposomal systems. The current review sheds light on different liposomal-metal nanohybrid systems that were designed as cellular bearers for therapeutic agents, delivering them to their targeted terminus to combat one of the most widely recognized diseases, cancer.
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Affiliation(s)
- Jana K. Alwattar
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Beirut Arab University, Beirut 11072809, Lebanon; (J.K.A.); (A.T.M.); (K.K.A.)
| | - Amina T. Mneimneh
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Beirut Arab University, Beirut 11072809, Lebanon; (J.K.A.); (A.T.M.); (K.K.A.)
| | - Kawthar K. Abla
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Beirut Arab University, Beirut 11072809, Lebanon; (J.K.A.); (A.T.M.); (K.K.A.)
| | - Mohammed M. Mehanna
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Beirut Arab University, Beirut 11072809, Lebanon; (J.K.A.); (A.T.M.); (K.K.A.)
- Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt
| | - Ahmed N. Allam
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt
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15
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Wen X, Ou Y, Zarick HF, Zhang X, Hmelo AB, Victor QJ, Paul EP, Slocik JM, Naik RR, Bellan LM, Lin EC, Bardhan R. PRADA: Portable Reusable Accurate Diagnostics with nanostar Antennas for multiplexed biomarker screening. Bioeng Transl Med 2020; 5:e10165. [PMID: 33005736 PMCID: PMC7510456 DOI: 10.1002/btm2.10165] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 04/23/2020] [Accepted: 05/03/2020] [Indexed: 02/06/2023] Open
Abstract
Precise monitoring of specific biomarkers in biological fluids with accurate biodiagnostic sensors is critical for early diagnosis of diseases and subsequent treatment planning. In this work, we demonstrated an innovative biodiagnostic sensor, portable reusable accurate diagnostics with nanostar antennas (PRADA), for multiplexed biomarker detection in small volumes (~50 μl) enabled in a microfluidic platform. Here, PRADA simultaneously detected two biomarkers of myocardial infarction, cardiac troponin I (cTnI), which is well accepted for cardiac disorders, and neuropeptide Y (NPY), which controls cardiac sympathetic drive. In PRADA immunoassay, magnetic beads captured the biomarkers in human serum samples, and gold nanostars (GNSs) "antennas" labeled with peptide biorecognition elements and Raman tags detected the biomarkers via surface-enhanced Raman spectroscopy (SERS). The peptide-conjugated GNS-SERS barcodes were leveraged to achieve high sensitivity, with a limit of detection (LOD) of 0.0055 ng/ml of cTnI, and a LOD of 0.12 ng/ml of NPY comparable with commercially available test kits. The innovation of PRADA was also in the regeneration and reuse of the same sensor chip for ~14 cycles. We validated PRADA by testing cTnI in 11 de-identified cardiac patient samples of various demographics within a 95% confidence interval and high precision profile. We envision low-cost PRADA will have tremendous translational impact and be amenable to resource-limited settings for accurate treatment planning in patients.
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Affiliation(s)
- Xiaona Wen
- Department of Chemical and Biomolecular EngineeringVanderbilt UniversityNashvilleTennesseeUSA
| | - Yu‐Chuan Ou
- Department of Chemical and Biomolecular EngineeringVanderbilt UniversityNashvilleTennesseeUSA
| | - Holly F. Zarick
- Department of Chemical and Biomolecular EngineeringVanderbilt UniversityNashvilleTennesseeUSA
| | - Xin Zhang
- Department of Mechanical EngineeringVanderbilt UniversityNashvilleTennesseeUSA
| | - Anthony B. Hmelo
- Department of Physics and AstronomyVanderbilt UniversityNashvilleTennesseeUSA
| | - Quinton J. Victor
- Department of Chemical and Biomolecular EngineeringVanderbilt UniversityNashvilleTennesseeUSA
| | - Eden P. Paul
- Department of Chemical and Biomolecular EngineeringVanderbilt UniversityNashvilleTennesseeUSA
| | - Joseph M. Slocik
- Materials and Manufacturing Directorate and 711th Human Performance Wing, Air Force Research LaboratoryWright‐Patterson Air Force BaseDaytonOhioUSA
| | - Rajesh R. Naik
- Materials and Manufacturing Directorate and 711th Human Performance Wing, Air Force Research LaboratoryWright‐Patterson Air Force BaseDaytonOhioUSA
| | - Leon M. Bellan
- Department of Mechanical EngineeringVanderbilt UniversityNashvilleTennesseeUSA
| | - Eugene C. Lin
- Department of Chemistry and BiochemistryNational Chung Cheng UniversityChiayiTaiwan
| | - Rizia Bardhan
- Department of Chemical and Biological EngineeringIowa State UniversityAmesIowaUSA
- Nanovaccine InstituteIowa State UniversityAmesIowaUSA
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16
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Oshiro-Júnior JA, Rodero C, Hanck-Silva G, Sato MR, Alves RC, Eloy JO, Chorilli M. Stimuli-responsive Drug Delivery Nanocarriers in the Treatment of Breast Cancer. Curr Med Chem 2020; 27:2494-2513. [PMID: 30306849 DOI: 10.2174/0929867325666181009120610] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 07/16/2018] [Accepted: 09/14/2018] [Indexed: 01/08/2023]
Abstract
Stimuli-responsive drug-delivery nanocarriers (DDNs) have been increasingly reported in the literature as an alternative for breast cancer therapy. Stimuli-responsive DDNs are developed with materials that present a drastic change in response to intrinsic/chemical stimuli (pH, redox and enzyme) and extrinsic/physical stimuli (ultrasound, Near-infrared (NIR) light, magnetic field and electric current). In addition, they can be developed using different strategies, such as functionalization with signaling molecules, leading to several advantages, such as (a) improved pharmaceutical properties of liposoluble drugs, (b) selectivity with the tumor tissue decreasing systemic toxic effects, (c) controlled release upon different stimuli, which are all fundamental to improving the therapeutic effectiveness of breast cancer treatment. Therefore, this review summarizes the use of stimuli-responsive DDNs in the treatment of breast cancer. We have divided the discussions into intrinsic and extrinsic stimuli and have separately detailed them regarding their definitions and applications. Finally, we aim to address the ability of these stimuli-responsive DDNs to control the drug release in vitro and the influence on breast cancer therapy, evaluated in vivo in breast cancer models.
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Affiliation(s)
- João A Oshiro-Júnior
- Department of Drugs and Medicines, Faculdade de Ciências Farmacêuticas, UNESP - Univ. Estadual Paulista, Campus Araraquara, Araraquara, SP, Brazil.,Graduation Program in Pharmaceutical Sciences, State University of Paraíba, Campina Grande, PB, Brazil
| | - Camila Rodero
- Department of Drugs and Medicines, Faculdade de Ciências Farmacêuticas, UNESP - Univ. Estadual Paulista, Campus Araraquara, Araraquara, SP, Brazil
| | - Gilmar Hanck-Silva
- Department of Drugs and Medicines, Faculdade de Ciências Farmacêuticas, UNESP - Univ. Estadual Paulista, Campus Araraquara, Araraquara, SP, Brazil
| | - Mariana R Sato
- Department of Drugs and Medicines, Faculdade de Ciências Farmacêuticas, UNESP - Univ. Estadual Paulista, Campus Araraquara, Araraquara, SP, Brazil
| | - Renata Carolina Alves
- Department of Drugs and Medicines, Faculdade de Ciências Farmacêuticas, UNESP - Univ. Estadual Paulista, Campus Araraquara, Araraquara, SP, Brazil
| | - Josimar O Eloy
- College of Pharmacy, Dentistry and Nursing, Department of Pharmacy, Federal University of Ceará, Fortaleza, CE, Brazil
| | - Marlus Chorilli
- Department of Drugs and Medicines, Faculdade de Ciências Farmacêuticas, UNESP - Univ. Estadual Paulista, Campus Araraquara, Araraquara, SP, Brazil
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17
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Municoy S, Álvarez Echazú MI, Antezana PE, Galdopórpora JM, Olivetti C, Mebert AM, Foglia ML, Tuttolomondo MV, Alvarez GS, Hardy JG, Desimone MF. Stimuli-Responsive Materials for Tissue Engineering and Drug Delivery. Int J Mol Sci 2020; 21:E4724. [PMID: 32630690 PMCID: PMC7369929 DOI: 10.3390/ijms21134724] [Citation(s) in RCA: 78] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/28/2020] [Accepted: 06/30/2020] [Indexed: 02/07/2023] Open
Abstract
Smart or stimuli-responsive materials are an emerging class of materials used for tissue engineering and drug delivery. A variety of stimuli (including temperature, pH, redox-state, light, and magnet fields) are being investigated for their potential to change a material's properties, interactions, structure, and/or dimensions. The specificity of stimuli response, and ability to respond to endogenous cues inherently present in living systems provide possibilities to develop novel tissue engineering and drug delivery strategies (for example materials composed of stimuli responsive polymers that self-assemble or undergo phase transitions or morphology transformations). Herein, smart materials as controlled drug release vehicles for tissue engineering are described, highlighting their potential for the delivery of precise quantities of drugs at specific locations and times promoting the controlled repair or remodeling of tissues.
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Affiliation(s)
- Sofia Municoy
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - María I. Álvarez Echazú
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - Pablo E. Antezana
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - Juan M. Galdopórpora
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - Christian Olivetti
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - Andrea M. Mebert
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - María L. Foglia
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - María V. Tuttolomondo
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - Gisela S. Alvarez
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
| | - John G. Hardy
- Department of Chemistry, Faraday Building, Lancaster University, Lancaster, Lancashire LA1 4YB, UK
- Materials Science Institute, Faraday Building, Lancaster University, Lancaster, Lancashire LA1 4YB, UK
| | - Martin F. Desimone
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de la Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica Junín 956, Piso 3° (1113), Buenos Aires 1113, Argentina; (S.M.); (M.I.Á.E.); (P.E.A.); (J.M.G.); (C.O.); (A.M.M.); (M.L.F.); (M.V.T.); (G.S.A.)
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18
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Moorcroft SCT, Roach L, Jayne DG, Ong ZY, Evans SD. Nanoparticle-Loaded Hydrogel for the Light-Activated Release and Photothermal Enhancement of Antimicrobial Peptides. ACS APPLIED MATERIALS & INTERFACES 2020; 12:24544-24554. [PMID: 32312040 DOI: 10.1021/acsami.9b22587] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Rising concerns over multidrug-resistant bacteria have necessitated an expansion to the current antimicrobial arsenal and forced the development of novel delivery strategies that enhance the efficacy of existing treatments. Antimicrobial peptides (AMPs) are a promising antibiotic alternative that physically disrupts the membrane of bacteria, resulting in rapid bactericidal activity; however, clinical translation of AMPs has been hindered by their susceptibility to protease degradation. Through the co-loading of liposomes encapsulating model AMP, IRIKIRIK-CONH2 (IK8), and gold nanorods (AuNRs) into a poly(ethylene glycol) (PEG) hydrogel, we have demonstrated the ability to protect encapsulated materials from proteolysis and provide the first instance of the triggered AMP release. Laser irradiation at 860 nm, at 2.1 W cm-2, for 10 min led to the photothermal triggered release of IK8, resulting in bactericidal activity against Gram-negative Pseudonomas aeruginosa and Gram-positive Staphylococcus aureus. Furthermore, by increasing the laser intensity to 2.4 W cm-2, we have shown the thermal enhancement of AMP activity. The photothermal triggered release, and enhancement of AMP efficacy, was demonstrated to treat two rounds of fresh S. aureus, indicating that the therapeutic gel has the potential for multiple rounds of treatment. Taken together, this novel therapeutic hydrogel system demonstrates the stimuli-responsive release of AMPs with photothermal enhanced antimicrobial efficacy to treat pathogenic bacteria.
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Affiliation(s)
- Samuel C T Moorcroft
- School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, United Kingdom
| | - Lucien Roach
- School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, United Kingdom
| | - David G Jayne
- School of Medicine, University of Leeds, Leeds LS2 9JT, United Kingdom
| | - Zhan Yuin Ong
- School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, United Kingdom
- School of Medicine, University of Leeds, Leeds LS2 9JT, United Kingdom
| | - Stephen D Evans
- School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, United Kingdom
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19
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Cancer Immunoimaging with Smart Nanoparticles. Trends Biotechnol 2020; 38:388-403. [DOI: 10.1016/j.tibtech.2019.11.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 10/30/2019] [Accepted: 11/05/2019] [Indexed: 12/31/2022]
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20
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Advanced liposome-loaded scaffolds for therapeutic and tissue engineering applications. Biomaterials 2020; 232:119706. [DOI: 10.1016/j.biomaterials.2019.119706] [Citation(s) in RCA: 70] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 11/30/2019] [Accepted: 12/18/2019] [Indexed: 01/02/2023]
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21
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Ou YC, Wen X, Johnson CA, Shae D, Ayala OD, Webb JA, Lin EC, DeLapp RC, Boyd KL, Richmond A, Mahadevan-Jansen A, Rafat M, Wilson JT, Balko JM, Tantawy MN, Vilgelm AE, Bardhan R. Multimodal Multiplexed Immunoimaging with Nanostars to Detect Multiple Immunomarkers and Monitor Response to Immunotherapies. ACS NANO 2020; 14:651-663. [PMID: 31851488 PMCID: PMC7391408 DOI: 10.1021/acsnano.9b07326] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
The overexpression of immunomarker programmed cell death protein 1 (PD-1) and engagement of PD-1 to its ligand, PD-L1, are involved in the functional impairment of cluster of differentiation 8+ (CD8+) T cells, contributing to cancer progression. However, heterogeneities in PD-L1 expression and variabilities in biopsy-based assays render current approaches inaccurate in predicting PD-L1 status. Therefore, PD-L1 screening alone is not predictive of patient response to treatment, which motivates us to simultaneously detect multiple immunomarkers engaged in immune modulation. Here, we have developed multimodal probes, immunoactive gold nanostars (IGNs), that accurately detect PD-L1+ tumor cells and CD8+ T cells simultaneously in vivo, surpassing the limitations of current immunoimaging techniques. IGNs integrate the whole-body imaging of positron emission tomography with high sensitivity and multiplexing of Raman spectroscopy, enabling the dynamic tracking of both immunomarkers. IGNs also monitor response to immunotherapies in mice treated with combinatorial PD-L1 and CD137 agonists and distinguish responders from those nonresponsive to treatment. Our results showed a multifunctional nanoscale probe with capabilities that cannot be achieved with either modality alone, allowing multiplexed immunologic tumor profiling critical for predicting early response to immunotherapies.
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Affiliation(s)
- Yu-Chuan Ou
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Xiaona Wen
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Christopher A. Johnson
- Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, Tennessee 37212, United States
- Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
| | - Daniel Shae
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Oscar D. Ayala
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Joseph A. Webb
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Eugene C. Lin
- Radiology and Radiological Sciences, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
- Vanderbilt University Institute of Imaging Science, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
- Department of Chemistry and Biochemistry, National Chung Cheng University, Chiayi 62106, Taiwan
| | - Rossane C. DeLapp
- Civil and Environmental Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Kelli L. Boyd
- Department of Pathology, Microbiology and Immunology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
| | - Ann Richmond
- Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, Tennessee 37212, United States
- Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
| | - Anita Mahadevan-Jansen
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Marjan Rafat
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Department of Radiation Oncology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
| | - John T. Wilson
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Vanderbilt Center for Immunobiology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
| | - Justin M. Balko
- Vanderbilt Center for Immunobiology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
| | - Mohammed N. Tantawy
- Radiology and Radiological Sciences, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
- Vanderbilt University Institute of Imaging Science, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
| | - Anna E. Vilgelm
- Department of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, Tennessee 37212, United States
- Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
- Department of Pathology, Ohio State University, Columbus, Ohio 43210, United States
| | - Rizia Bardhan
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee 37235, United States
- Vanderbilt University Institute of Imaging Science, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States
- Department of Chemical and Biological Engineering, Iowa State University, Ames, Iowa 50012, United States
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22
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Zhang S, Cheng Y. Boronic acid-engineered gold nanoparticles for cytosolic protein delivery. Biomater Sci 2020; 8:3741-3750. [DOI: 10.1039/d0bm00679c] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Boronic acid-engineered gold nanoparticles for effective cytosolic protein delivery with the help of hypertonicity.
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Affiliation(s)
- Song Zhang
- South China Advanced Institute for Soft Matter Science and Technology
- School of Molecular Science and Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Yiyun Cheng
- South China Advanced Institute for Soft Matter Science and Technology
- School of Molecular Science and Engineering
- South China University of Technology
- Guangzhou 510640
- China
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23
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Pan A, Jakaria MG, Meenach SA, Bothun GD. Radiofrequency and Near-Infrared Responsive Core–Shell Nanostructures Using Layersome Templates for Cancer Treatment. ACS APPLIED BIO MATERIALS 2019; 3:273-281. [DOI: 10.1021/acsabm.9b00797] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Abstract
Liposomes have been employed as cancer therapy clinically since the 1990s, with the primary benefit of reduced toxicity but no appreciable efficacy improvement. Thermosensitive liposomes (TSLs) are specifically formulated such that they release the encapsulated drug when exposed to hyperthermic temperatures in the fever range (~40-42°C) and have been investigated as cancer therapy for several decades, with first clinical trials initiated in the last decade. Combined with localized hyperthermia, TSLs allow precise drug delivery to a targeted region. Typically, the targeted tissue is exposed to localized hyperthermia facilitated by an image-guided hyperthermia device. Thus, TSLs enable image-guided drug delivery where drug is delivered to a tissue region identified by medical imaging. Recent TSL formulations are based on the more recent paradigm of intravascular triggered release, where drug is released rapidly (within seconds) while TSLs pass through the vasculature of the heated tissue region. The drug released within the blood then extravasates and is taken up by cancer cells. These TSLs enable up to 20-30 times higher tumor drug uptake compared to infusion of unencapsulated drug, and the dose locally delivered to the heated region can be modulated based on heating duration. This chapter reviews various TSL formulations, the different anticancer agents that have been encapsulated, as well as targeted cancer types. Further, the various hyperthermia devices that have been used for image-guided hyperthermia are reviewed, focusing on those that have been employed in human patients.
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Affiliation(s)
- Dieter Haemmerich
- Department of Pediatrics, Medical University of South Carolina, Charleston, SC, United States.
| | - Anjan Motamarry
- Department of Pediatrics, Medical University of South Carolina, Charleston, SC, United States; Department of Drug Discovery and Biomedical Sciences, Medical University of South Carolina, Charleston, SC, United States
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Yao Y, Ding C, Gao J, Wu D, Liu X, Qin Y, Kong Y. Construction of Near‐infrared Irradiation‐controlled Drug Delivery System Based on Silica@polypyrrole@mesoporous Silica and PEG‐PCL‐PEG. B KOREAN CHEM SOC 2019. [DOI: 10.1002/bkcs.11843] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Yang Yao
- Advanced Catalysis and Green Manufacturing Collaborative Innovation CenterChangzhou University Changzhou 213164 P. R. China
- School of Medical Technology, Taizhou Polytechnic College Taizhou 225300 P. R. China
| | - Chengqiang Ding
- Advanced Catalysis and Green Manufacturing Collaborative Innovation CenterChangzhou University Changzhou 213164 P. R. China
| | - Jun Gao
- Department of OrthopedicsAffiliated Hospital of Nanjing Traditional Chinese Medical University Changzhou 213003 P. R. China
| | - Datong Wu
- Advanced Catalysis and Green Manufacturing Collaborative Innovation CenterChangzhou University Changzhou 213164 P. R. China
| | - Xiaolin Liu
- Advanced Catalysis and Green Manufacturing Collaborative Innovation CenterChangzhou University Changzhou 213164 P. R. China
| | - Yong Qin
- Advanced Catalysis and Green Manufacturing Collaborative Innovation CenterChangzhou University Changzhou 213164 P. R. China
| | - Yong Kong
- Advanced Catalysis and Green Manufacturing Collaborative Innovation CenterChangzhou University Changzhou 213164 P. R. China
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26
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Bi H, Xue J, Jiang H, Gao S, Yang D, Fang Y, Shi K. Current developments in drug delivery with thermosensitive liposomes. Asian J Pharm Sci 2019; 14:365-379. [PMID: 32104466 PMCID: PMC7032122 DOI: 10.1016/j.ajps.2018.07.006] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Revised: 06/26/2018] [Accepted: 07/25/2018] [Indexed: 12/19/2022] Open
Abstract
Thermosensitive liposomes (TSLs) have been an important research area in the field of tumor targeted chemotherapy. Since the first TSLs appeared that using 1,2-dipalmitoyl-sn-glyce-ro-3-phosphocholine (DPPC) as the primary liposomal lipid, many studies have been done using this type of liposome from basic and practical aspects. While TSLs composed of DPPC enhance the cargo release near the phase transition temperature, it has been shown that many factors affect their temperature sensitivity. Thus numerous attempts have been undertaken to develop new TSLs for improving their thermal response performance. The main objective of this review is to introduce the development and recent update of innovative TSLs formulations, including combination of radiofrequency ablation (RFA), high-intensity focused ultrasound (HIFU), magnetic resonance imaging (MRI) and alternating magnetic field (AMF). In addition, various factors affecting the design of TSLs, such as lipid composition, surfactant, size and serum components are also discussed.
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Key Words
- (DPPC), 1,2-dipalmitoyl-sn-glycero-3-phosphatidylcholine
- (DPPGOG), 1,2-dipalmitoyl-sn-glycero-3-phosphoglyceroglycerol
- (DSPC), 1,2-distearoyl-sn-glycero-3-phosphocholine
- (DSPE-mPEG2000), 1,2-distearoyl-sn-glycero-3-phosphatiylethanol-amine-N-[methoxy(polyethyleneglycol)-2000]
- (LTSLs), lyso-lipid temperature sensitive liposomes
- (MPPC), 1-myristoyl-2-palmitoyl-sn-glycero-3-phosphatidylcholine
- (MSPC), 1-stearoyl-2-hydroxy-sn-glycero-3-phosphatidylcholine
- (P-lyso-PC), lysophosphatidylcholine
- (P188), 1-palmitoyl-2-stearoyl-sn-glycero-3-phosphatidylcholinex
- (P188), HO-(C2H4O)a-(C3H6O)b-(C2H4O)c-H, a=80, b=27, c=80
- Content release rate
- Drug delivery
- Hyperthermia
- Smart liposomes
- Thermosensitive liposomes
- Tumor chemotherapy
- fTSLs, fast release TSLs
- sTSLs, slow release TSLs
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Affiliation(s)
- Hongshu Bi
- Institute of New Drug Development, Liaoning Yaolian Pharmaceutical Co., Ltd., Benxi, Liaoning 117004, China
| | - Jianxiu Xue
- School of Pharmacy, Shenyang Pharmaceutical University, Benxi, Liaoning 117004, China
| | - Hong Jiang
- School of Pharmacy, Shenyang Pharmaceutical University, Benxi, Liaoning 117004, China
| | - Shan Gao
- School of Pharmacy, Shenyang Pharmaceutical University, Benxi, Liaoning 117004, China
| | - Dongjuan Yang
- School of Pharmacy, Shenyang Pharmaceutical University, Benxi, Liaoning 117004, China
| | - Yan Fang
- School of Pharmacy, Shenyang Pharmaceutical University, Benxi, Liaoning 117004, China
| | - Kai Shi
- School of Pharmacy, Shenyang Pharmaceutical University, Benxi, Liaoning 117004, China
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27
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Balogun O. Optically Detecting Acoustic Oscillations at the Nanoscale: Exploring Techniques Suitable for Studying Elastic Wave Propagation. IEEE NANOTECHNOLOGY MAGAZINE 2019. [DOI: 10.1109/mnano.2019.2905021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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28
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Wang R, Deng J, He D, Yang E, Yang W, Shi D, Jiang Y, Qiu Z, Webster TJ, Shen Y. PEGylated hollow gold nanoparticles for combined X-ray radiation and photothermal therapy in vitro and enhanced CT imaging in vivo. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2018; 16:195-205. [PMID: 30597210 DOI: 10.1016/j.nano.2018.12.005] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 12/11/2018] [Accepted: 12/14/2018] [Indexed: 12/11/2022]
Abstract
Up until now, hollow gold nanoparticles (HGNPs) with a spherical cavity have garnered much interest as theranostic agents in cancer therapy due to their high X-ray absorption and photothermal conversion ability. Herein, we describe the design of PEGylated hollow gold nanoparticles (mPEG@HGNPs) for combined X-ray radiation and photothermal therapy in vitro and enhanced computed tomography (CT) imaging in vivo using a breast tumor model. In vitro results revealed that mPEG@HGNPs could achieve a synergistic antitumor effect when irradiated by combined X-ray radiation and 808 nm near infrared laser light. Furthermore, mPEG@HGNPs exhibited a favorable tumor targeting effect and good CT contrast enhancement in both xenografted and orthotopic breast tumor models, due to the stealth effect of PEG which increased the enhanced permeability and retention (EPR) effect. These results suggest that mPEG@HGNPs may serve as multifunctional nanocomposites for cancer combination therapy and, thus, should be further studied.
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Affiliation(s)
- Ru Wang
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China
| | - Junjie Deng
- School of Ophthalmology & Optometry, Eye Hospital, School of Biomedical Engineering, Wenzhou Medical University, Wenzhou, China; Wenzhou Institute of Biomaterials and Engineering, Chinese Academy of Sciences, Wenzhou, China
| | - Dongsheng He
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China
| | - Ershuang Yang
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China
| | - Wenqian Yang
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China
| | - Di Shi
- Department of Chemical Engineering, Northeastern University, Boston, MA, USA
| | - Yanni Jiang
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zijie Qiu
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China
| | - Thomas J Webster
- Department of Chemical Engineering, Northeastern University, Boston, MA, USA.
| | - Yan Shen
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing, China.
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29
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Non-Platinum Metal Complexes as Potential Anti-Triple Negative Breast Cancer Agents. CRYSTALS 2018. [DOI: 10.3390/cryst8100369] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Breast cancer (BC) is the most common cancer in women worldwide, with a mortality rate that has been forecasted to rise in the next decade. This is especially worrying for people with triple-negative BC (TNBC), because of its unresponsiveness to current therapies. Different drugs to treat TNBC have been assessed, and, although platinum chemotherapy drugs seem to offer some hope, their drawbacks have motivated extensive investigations into alternative metal-based BC therapies. This paper aims to: (i) describe the preliminary in vitro and in vivo anticancer properties of non-platinum metal-based complexes (NPMBC) against TNBC; and (ii) analyze the likely molecular targets involved in their anticancer activity.
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30
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Lou S, Zhao Z, Dezort M, Lohneis T, Zhang C. Multifunctional Nanosystem for Targeted and Controlled Delivery of Multiple Chemotherapeutic Agents for the Treatment of Drug-Resistant Breast Cancer. ACS OMEGA 2018; 3:9210-9219. [PMID: 30197996 PMCID: PMC6120734 DOI: 10.1021/acsomega.8b00949] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Accepted: 07/31/2018] [Indexed: 05/02/2023]
Abstract
By targeting CD44 receptors, inhibiting multidrug resistance (MDR), controlling drug release, and synergistically inhibiting tumor growth, a multilayered nanosystem was developed to serve as a multifunctional platform for the treatment of drug-resistant breast cancers. The multilayer nanosystem is composed of a poly(lactic-co-glycolic acid) core, a liposome second layer, and a chitosan third layer. The chitosan-multilayered nanoparticles (Ch-MLNPs) can co-deliver three chemotherapeutic agents: doxorubicin (DOX), paclitaxel (PTX), and silybin. The three drugs are released from the multilayered NPs in a controlled and sequential manner upon internalization and localization in the cellular endosomes. The presence of a chitosan layer allows the nanosystem to target a well-characterized MDR breast cancer biomarker, the CD44s receptor. In vitro cytotoxicity study showed that the nanosystem loaded with triple drugs, DOX-PTX-silybin, resulted in better antitumor efficacy than the single-drug or dual-drug nano-formulations. Likely attributed to the MDR-inhibition effect of silybin, the co-delivered DOX and PTX exhibited a better synergistic effect on MDR breast cancer cells than on non-MDR breast cancer cells. The in vivo study also showed that the multilayered nanosystem promoted MDR inhibition and synergy between chemotherapeutic agents, leading to significant tumor reduction in a xenograft animal model. Ch-MLNPs reduced the tumor volume by fivefold compared to that of the control group without causing overt cytotoxicity.
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Affiliation(s)
- Song Lou
- Department of Biological Systems Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
| | - Zongmin Zhao
- Department of Biological Systems Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
| | - Micah Dezort
- Department of Biological Systems Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
| | - Taylor Lohneis
- Department of Biological Systems Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
| | - Chenming Zhang
- Department of Biological Systems Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
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31
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Wang S, Wang T, Zhang J, Xu S, Liu H. Disruption of Tumor Cells Using a pH-Activated and Thermosensitive Antitumor Lipopeptide Containing a Leucine Zipper Structure. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:8818-8827. [PMID: 29914261 DOI: 10.1021/acs.langmuir.8b00474] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Antitumor peptides may potentially alleviate the problem of chemoresistance but do not yet target tumor cells and would be cytotoxic to normal cells. Here, we designed a pH-activated and thermosensitive lipopeptide (C6-Pep) containing a leucine zipper and an alkyl chain and assessed the ability of C6-Pep to kill cancer cells. Pep, the same sequence without the N-terminal hexanoic acid moiety, was generated as a less hydrophobic control. First, lipopeptide adsorption into lipid monolayers was studied using Langmuir-Blodgett and polarization modulation infrared reflection adsorption spectroscopy. Under weakly acid conditions, electrostatic interactions between C6-Pep and negatively charged phospholipids increased the adsorption/insertion of C6-Pep (vs Pep) into lipid monolayers. Cargo leakage from liposomes was assayed to model lipopeptide-induced lipid membrane disruption. The ability of C6-Pep to disrupt liposomes depended on the peptide molecular structure/hydrophobicity, solution pH, and temperature-induced uncoiling of the zipper structure; the greatest cargo leakage from the liposome with negative charge was observed for C6-Pep at pH 5.5 under mildly hyperthermic conditions (45 °C). In vitro, C6-Pep was significantly more cytotoxic toward HeLa cells at pH 5.5 under hyperthermic conditions than at pH 7.4 and/or 37 °C. Overall, this study demonstrates that amphipathic C6-Pep can insert into cell membranes in the low-pH tumor microenvironment, whereas the application of heat promotes the uncoiling of the zipper structure, leading to the disruption of tumor cell membranes and cell death. pH-activated and thermosensitive C6-Pep represents a promising tool to kill cancer cells via a strategy that does not invoke chemoresistance and may have low side effects.
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Affiliation(s)
- Sijia Wang
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , PR China
| | - Tong Wang
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , PR China
| | - Junqi Zhang
- Key Laboratory of Medical Molecular Virology (MOE & MOH), School of Basic Medical Sciences , Fudan University , Shanghai 200032 , PR China
| | - Shouhong Xu
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , PR China
| | - Honglai Liu
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering , East China University of Science and Technology , Shanghai 200237 , PR China
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32
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Ou YC, Webb JA, O'Brien CM, Pence IJ, Lin EC, Paul EP, Cole D, Ou SH, Lapierre-Landry M, DeLapp RC, Lippmann ES, Mahadevan-Jansen A, Bardhan R. Diagnosis of immunomarkers in vivo via multiplexed surface enhanced Raman spectroscopy with gold nanostars. NANOSCALE 2018; 10:13092-13105. [PMID: 29961778 DOI: 10.1039/c8nr01478g] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
In this work, we demonstrate the targeted diagnosis of immunomarker programmed death ligand 1 (PD-L1) and simultaneous detection of epidermal growth factor receptor (EGFR) in breast cancer tumors in vivo using gold nanostars (AuNS) with multiplexed surface enhanced Raman spectroscopy (SERS). Real-time longitudinal tracking with SERS demonstrated maximum accumulation of AuNS occurred 6 h post intravenous (IV) delivery, enabling detection of both biomarkers simultaneously. Raman signal correlating to both PD-L1 and EGFR decreased by ∼30% in control tumors where receptors were pre-blocked prior to AuNS delivery, indicating both the sensitivity and specificity of SERS in distinguishing tumors with different levels of PD-L1 and EGFR expression. Our in vivo study was combined with the first demonstration of ex vivo SERS spatial maps of whole tumor lesions that provided both a qualitative and quantitative assessment of biomarker status with near cellular-level resolution. High resolution SERS maps also provided an overview of AuNS distribution in tumors which correlated well with the vascular density. Mass spectrometry showed AuNS accumulation in tumor and liver, and clearance via spleen, and electron microscopy revealed AuNS were endocytosed in tumors, Kupffer cells in the liver, and macrophages in the spleen. This study demonstrates that SERS-based diagnosis mediated by AuNS provides an accurate measure of multiple biomarkers both in vivo and ex vivo, which will ultimately enable a clinically-translatable platform for patient-tailored immunotherapies and combination treatments.
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Affiliation(s)
- Yu-Chuan Ou
- Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, TN 37212, USA.
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33
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Knights-Mitchell SS, Romanowski M. Near-Infrared Activated Release of Doxorubicin from Plasmon Resonant Liposomes. Nanotheranostics 2018; 2:295-305. [PMID: 29977741 PMCID: PMC6030767 DOI: 10.7150/ntno.22544] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 05/25/2018] [Indexed: 01/29/2023] Open
Abstract
Precise control of drug release from nanoparticles can improve efficacy and reduce systemic toxicity associated with administration of certain medications. Here, we combined two phenomena, photothermal conversion in plasmon resonant gold coating and thermal sensitivity of liposome compositions, to achieve a drug delivery system that rapidly releases doxorubicin in response to external stimulus. Methods: Thermosensitive liposomes were loaded with doxorubicin and gold-coated to produce plasmon resonant drug delivery system. Plasmon resonance facilitates release of contents upon near-infrared laser illumination, thus providing spatial and temporal control of the process. This controlled delivery system was compared to thermosensitive liposomes without gold coating and to the FDA-approved Doxil that was gold-coated to create a plasmon resonant coating. Release of doxorubicin from the gold-coated thermosensitive liposomes was further confirmed by tests of cell viability. Results: Upon laser illumination at 760 nm and 88 mW/cm2 power density, permeability of plasmon resonant liposomes increased by three orders of magnitude, from 70×10-12 to 60,000x10-12 cm/s. In control experiments, mild hyperthermia (42°C) increased permeability of these thermosensitive liposomes to just 3,700×10-12 cm/s. Neither hyperthermia nor laser illumination elicit content release from Doxil or plasmon resonant Doxil obtained by gold coating. Laser-induced release of doxorubicin from plasmon resonant thermosensitive liposomes resulted in the loss of cell viability significantly greater than in any of the control groups. Conclusion: Combination of thermosensitive liposomes with plasmon resonant coating enables rapid, controlled release, not currently available in pharmaceutical formulations of anticancer drugs.
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Affiliation(s)
| | - Marek Romanowski
- Department of Biomedical Engineering, University of Arizona, 1657 E Helen St, Tucson, AZ 85721, USA
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34
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Field LD, Walper SA, Susumu K, Lasarte-Aragones G, Oh E, Medintz IL, Delehanty JB. A Quantum Dot-Protein Bioconjugate That Provides for Extracellular Control of Intracellular Drug Release. Bioconjug Chem 2018; 29:2455-2467. [DOI: 10.1021/acs.bioconjchem.8b00357] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Lauren D. Field
- Center for Bio/Molecular Science and Engineering, Code 6900, U.S. Naval Research Laboratory, Washington, D.C. 20375, United States
| | - Scott A. Walper
- Center for Bio/Molecular Science and Engineering, Code 6900, U.S. Naval Research Laboratory, Washington, D.C. 20375, United States
| | - Kimihiro Susumu
- Optical Sciences Division, Code 5600, U.S. Naval Research Laboratory, Washington, D.C. 20375, United States
- KeyW Corporation, Hanover, Maryland 21076, United States
| | - Guillermo Lasarte-Aragones
- Center for Bio/Molecular Science and Engineering, Code 6900, U.S. Naval Research Laboratory, Washington, D.C. 20375, United States
- George Mason University, College of Sciences, Fairfax, Virginia 22030 United States
| | - Eunkeu Oh
- Optical Sciences Division, Code 5600, U.S. Naval Research Laboratory, Washington, D.C. 20375, United States
- KeyW Corporation, Hanover, Maryland 21076, United States
| | - Igor L. Medintz
- Center for Bio/Molecular Science and Engineering, Code 6900, U.S. Naval Research Laboratory, Washington, D.C. 20375, United States
| | - James B. Delehanty
- Center for Bio/Molecular Science and Engineering, Code 6900, U.S. Naval Research Laboratory, Washington, D.C. 20375, United States
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35
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Jogalekar MP, Serrano EE. Morphometric analysis of a triple negative breast cancer cell line in hydrogel and monolayer culture environments. PeerJ 2018; 6:e4340. [PMID: 29473000 PMCID: PMC5817938 DOI: 10.7717/peerj.4340] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Accepted: 01/18/2018] [Indexed: 12/15/2022] Open
Abstract
Triple negative breast cancer (TNBC) is a belligerent carcinoma that is unresponsive to targeted receptor therapies. Development of new treatment strategies would benefit from an expanded repertoire of in vitro cell culture systems, such as those that support tridimensional growth in the presence of hydrogel scaffolds. To this end, we established protocols for maintenance of the TNBC cell line HCC70 in monolayer culture and in a commercially available basement membrane matrix hydrogel. We evaluated the general morphology of cells grown in both conditions with light microscopy, and examined their subcellular organization using transmission electron microscopy (TEM). Phase contrast and confocal microscopy showed the prevalence of irregularly shaped flattened cells in monolayer cultures, while cells maintained in hydrogel organized into multi-layered spheroids. A quantitative ultrastructural analysis comparing cells from the two culture conditions revealed that cells that formed spheroids comprised a greater number of mitochondria, autophagic vacuoles and intercellular junctions than their monolayer counterparts, within the equivalent area of sampled tissue. These observations suggest that triple negative breast cancer cells in culture can alter their organelle content, as well as their morphology, in response to their microenvironment. Methods presented here may be useful for those who intend to image cell cultures with TEM, and for investigators who seek to implement diverse in vitro models in the search for therapeutic molecular targets for TNBC.
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Affiliation(s)
- Manasi P Jogalekar
- Department of Biology, New Mexico State University, Las Cruces, NM, United States of America
| | - Elba E Serrano
- Department of Biology, New Mexico State University, Las Cruces, NM, United States of America
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36
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Mathiyazhakan M, Wiraja C, Xu C. A Concise Review of Gold Nanoparticles-Based Photo-Responsive Liposomes for Controlled Drug Delivery. NANO-MICRO LETTERS 2018; 10:10. [PMID: 30393659 PMCID: PMC6199057 DOI: 10.1007/s40820-017-0166-0] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Accepted: 10/09/2017] [Indexed: 05/18/2023]
Abstract
The focus of drug delivery is shifting toward smart drug carriers that release the cargo in response to a change in the microenvironment due to an internal or external trigger. As the most clinically successful nanosystem, liposomes naturally come under the spotlight of this trend. This review summarizes the latest development about the design and construction of photo-responsive liposomes with gold nanoparticles for the controlled drug release. Alongside, we overview the mechanism involved in this process and the representative applications.
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Affiliation(s)
- Malathi Mathiyazhakan
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, Singapore, 637459, Singapore
| | - Christian Wiraja
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, Singapore, 637459, Singapore
| | - Chenjie Xu
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, Singapore, 637459, Singapore.
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37
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Liu X, Shou D, Chen C, Mao H, Kong Y, Tao Y. Core-shell structured polypyrrole/mesoporous SiO2 nanocomposite capped with graphene quantum dots as gatekeeper for irradiation-controlled release of methotrexate. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 81:206-212. [DOI: 10.1016/j.msec.2017.08.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2017] [Revised: 07/12/2017] [Accepted: 08/01/2017] [Indexed: 12/16/2022]
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38
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Webb J, Ou YC, Faley S, Paul EP, Hittinger JP, Cutright CC, Lin EC, Bellan LM, Bardhan R. Theranostic Gold Nanoantennas for Simultaneous Multiplexed Raman Imaging of Immunomarkers and Photothermal Therapy. ACS OMEGA 2017; 2:3583-3594. [PMID: 28782050 PMCID: PMC5537693 DOI: 10.1021/acsomega.7b00527] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 06/30/2017] [Indexed: 05/04/2023]
Abstract
In this study, we demonstrate the theranostic capability of actively targeted, site-specific multibranched gold nanoantennas (MGNs) in triple-negative breast cancer (TNBC) cells in vitro. By utilizing multiplexed surface-enhanced Raman scattering (SERS) imaging, enabled by the narrow peak widths of Raman signatures, we simultaneously targeted immune checkpoint receptor programmed death ligand 1 (PDL1) and the epidermal growth factor receptor (EGFR) overexpressed in TNBC cells. A 1:1 mixture of MGNs functionalized with anti-PDL1 antibodies and Raman tag 5,5-dithio-bis-(2-nitrobenzoic acid) (DTNB) and MGNs functionalized with anti-EGFR antibodies and Raman tag para-mercaptobenzoic acid (pMBA) were incubated with the cells. SERS imaging revealed a cellular traffic map of MGN localization by surface binding and receptor-mediated endocytosis, enabling targeted diagnosis of both biomarkers. Furthermore, cells incubated with anti-EGFR-pMBA-MGNs and illuminated with an 808 nm laser for 15 min at 4.7 W/cm2 exhibited photothermal cell death only within the laser spot (indicated by live/dead cell fluorescence assay). Therefore, this study not only provides an optical imaging platform that can track immunomarkers with spatiotemporal control but also demonstrates an externally controlled light-triggered therapeutic approach enabling receptor-specific treatment with biocompatible theranostic nanoprobes.
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Affiliation(s)
- Joseph
A. Webb
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
| | - Yu-Chuan Ou
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
| | - Shannon Faley
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
| | - Eden P. Paul
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
| | - Joseph P. Hittinger
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
| | - Camden C. Cutright
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
| | - Eugene C. Lin
- Department of Radiology
and Radiological Sciences and Vanderbilt University Institute
of Imaging Science, Vanderbilt University, 1161 21st Avenue South, Nashville, Tennessee 37232, United States
| | - Leon M. Bellan
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
- Department
of Biomedical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
| | - Rizia Bardhan
- Department of Chemical and
Biomolecular Engineering and Department of Mechanical Engineering, Vanderbilt University, 2301 Vanderbilt Place, Nashville, Tennessee 37235, United States
- E-mail:
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