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Zhang D, Chen Y, Hao M, Xia Y. Putting Hybrid Nanomaterials to Work for Biomedical Applications. Angew Chem Int Ed Engl 2024; 63:e202319567. [PMID: 38429227 DOI: 10.1002/anie.202319567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 02/29/2024] [Accepted: 03/01/2024] [Indexed: 03/03/2024]
Abstract
Hybrid nanomaterials have found use in many biomedical applications. This article provides a comprehensive review of the principles, techniques, and recent advancements in the design and fabrication of hybrid nanomaterials for biomedicine. We begin with an introduction to the general concept of material hybridization, followed by a discussion of how this approach leads to materials with additional functionality and enhanced performance. We then highlight hybrid nanomaterials in the forms of nanostructures, nanocomposites, metal-organic frameworks, and biohybrids, including their fabrication methods. We also showcase the use of hybrid nanomaterials to advance biomedical engineering in the context of nanomedicine, regenerative medicine, diagnostics, theranostics, and biomanufacturing. Finally, we offer perspectives on challenges and opportunities.
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Affiliation(s)
- Dong Zhang
- The Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA 30332, USA
| | - Yidan Chen
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Min Hao
- The Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA 30332, USA
| | - Younan Xia
- The Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA 30332, USA
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332, USA
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2
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Xu B, Li S, Shi R, Liu H. Multifunctional mesoporous silica nanoparticles for biomedical applications. Signal Transduct Target Ther 2023; 8:435. [PMID: 37996406 PMCID: PMC10667354 DOI: 10.1038/s41392-023-01654-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 09/07/2023] [Accepted: 09/10/2023] [Indexed: 11/25/2023] Open
Abstract
Mesoporous silica nanoparticles (MSNs) are recognized as a prime example of nanotechnology applied in the biomedical field, due to their easily tunable structure and composition, diverse surface functionalization properties, and excellent biocompatibility. Over the past two decades, researchers have developed a wide variety of MSNs-based nanoplatforms through careful design and controlled preparation techniques, demonstrating their adaptability to various biomedical application scenarios. With the continuous breakthroughs of MSNs in the fields of biosensing, disease diagnosis and treatment, tissue engineering, etc., MSNs are gradually moving from basic research to clinical trials. In this review, we provide a detailed summary of MSNs in the biomedical field, beginning with a comprehensive overview of their development history. We then discuss the types of MSNs-based nanostructured architectures, as well as the classification of MSNs-based nanocomposites according to the elements existed in various inorganic functional components. Subsequently, we summarize the primary purposes of surface-functionalized modifications of MSNs. In the following, we discuss the biomedical applications of MSNs, and highlight the MSNs-based targeted therapeutic modalities currently developed. Given the importance of clinical translation, we also summarize the progress of MSNs in clinical trials. Finally, we take a perspective on the future direction and remaining challenges of MSNs in the biomedical field.
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Affiliation(s)
- Bolong Xu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, 100029, Beijing, China
| | - Shanshan Li
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, 100029, Beijing, China
| | - Rui Shi
- National Center for Orthopaedics, Beijing Research Institute of Traumatology and Orthopaedics, Beijing Jishuitan Hospital, 100035, Beijing, China.
| | - Huiyu Liu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Organic-Inorganic Composites, Bionanomaterials & Translational Engineering Laboratory, Beijing Key Laboratory of Bioprocess, Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, 100029, Beijing, China.
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3
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Xu W, Leskinen J, Sahlström T, Happonen E, Tarvainen T, Lehto VP. Assembly of fluorophore J-aggregates with nanospacer onto mesoporous nanoparticles for enhanced photoacoustic imaging. PHOTOACOUSTICS 2023; 33:100552. [PMID: 38021288 PMCID: PMC10658600 DOI: 10.1016/j.pacs.2023.100552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 05/23/2023] [Accepted: 08/26/2023] [Indexed: 12/01/2023]
Abstract
Many fluorophores, such as indocyanine green (ICG), have poor photostability and low photothermal efficiency hindering their wide application in photoacoustic (PA) tomography. In the present study, a supramolecular assembly approach was used to develop the hybrid nanoparticles (Hy NPs) of ICG and porous silicon (PSi) as a novel contrast agent for PA tomography. ICG was assembled on the PSi NPs to form J-aggregates within 30 min. The Hy NPs presented a red-shifted absorption, improved photothermal stability, and enhanced PA performance. Furthermore, 1-dodecene (DOC) was assembled into the NPs as a 'nanospacer', which enhanced non-radiative decay for increased thermal release. Compared to the Hy NPs, adding DOC into the Hy NPs (DOC-Hy) increased the PA signal by 83%. Finally, the DOC-Hy was detectable in PA tomography at 1.5 cm depth in tissue phantom even though its concentration was as low as 6.25 µg/mL, indicating the potential for deep tissue PA imaging.
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Affiliation(s)
- Wujun Xu
- Department of Technical Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Jarkko Leskinen
- Department of Technical Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Teemu Sahlström
- Department of Technical Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Emilia Happonen
- Department of Technical Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Tanja Tarvainen
- Department of Technical Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Vesa-Pekka Lehto
- Department of Technical Physics, University of Eastern Finland, 70210 Kuopio, Finland
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Bozoglu S, Arvas MB, Varlı HS, Ucar B, Acar T, Karatepe N. Agglomerated serum albumin adsorbed protocatechuic acid coated superparamagnetic iron oxide nanoparticles as a theranostic agent. NANOTECHNOLOGY 2023; 34:145602. [PMID: 36623313 DOI: 10.1088/1361-6528/acb15b] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 01/08/2023] [Indexed: 06/17/2023]
Abstract
Iron oxide nanoparticles have been one of the most widely used nanomaterials in biomedical applications. However, the incomplete understanding of the toxicity mechanisms limits their use in diagnosis and treatment processes. Many parameters are associated with their toxicity such as size, surface modification, solubility, concentration and immunogenicity. Further research needs to be done to address toxicity-related concerns and to increase its effectiveness in various applications. Herein, colloidally stable nanoparticles were prepared by coating magnetic iron oxide nanoparticles (MIONPs) with protocatechuic acid (PCA) which served as a stabilizer and a linkage for a further functional layer. A new perfusion agent with magnetic imaging capability was produced by the adsorption of biocompatible passivating agent macro-aggregated albumin (MAA) on the PCA-coated MIONPs. PCA-coated MIONPs were investigated using infrared spectroscopy, thermogravimetric analysis and dynamic light scattering while adsorption of MAA was analysed by transmission electron microscopy, Fourier-transform infrared spectroscopy and x-ray diffraction methods. Magnetic measurements of samples indicated that all samples showed superparamagnetic behaviour. Cytotoxicity results revealed that the adsorption of MAA onto PCA-coated MIONPs provided an advantage by diminishing their toxicity against the L929 mouse fibroblast cell line compared to bare Fe3O4.
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Affiliation(s)
- Serdar Bozoglu
- Institute of Energy, Renewable Energy Division, Istanbul Technical University, Istanbul, Turkey
| | - Melih Besir Arvas
- Department of Chemistry, Faculty of Science, Istanbul University, Istanbul, Turkey
| | - Hanife Sevgi Varlı
- Science and Technology Application and Research Center, Yildiz Technical University, Istanbul, Turkey
| | - Burcu Ucar
- Department of Biomedical Engineering, Faculty of Engineering and Architecture, Istanbul Arel University, Istanbul, Turkey
| | - Tayfun Acar
- Department of Bioengineering, Faculty of Chemical and Metallurgical Engineering, Yildiz Technical University, Istanbul, Turkey
| | - Nilgün Karatepe
- Institute of Energy, Renewable Energy Division, Istanbul Technical University, Istanbul, Turkey
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5
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Xu W, Pang C, Song C, Qian J, Feola S, Cerullo V, Fan L, Yu H, Lehto VP. Black porous silicon as a photothermal agent and immunoadjuvant for efficient antitumor immunotherapy. Acta Biomater 2022; 152:473-483. [PMID: 36087872 DOI: 10.1016/j.actbio.2022.08.073] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 08/22/2022] [Accepted: 08/30/2022] [Indexed: 02/06/2023]
Abstract
Photothermal therapy (PTT) in combination with other treatment modalities has shown great potential to activate immunotherapy against tumor metastasis. However, the nanoparticles (NPs) that generate PTT have served as the photothermal agent only. Moreover, researchers have widely utilized highly immunogenic tumor models to evaluate the immune response of these NPs thus giving over-optimistic results. In the present study black porous silicon (BPSi) NPs were developed to serve as both the photothermal agent and the adjuvant for PTT-based antitumor immunotherapy. We found that the poorly immunogenic tumor models such as B16 are more valid to evaluate NP-based immunotherapy than the widely used immunogenic models such as CT26. Based on the B16 cancer model, a cocktail regimen was developed that combined BPSi-based PTT with doxorubicin (DOX) and cytosine-phosphate-guanosine (CpG). BPSi-based PTT was an important trigger to activate the specific immunotherapy to inhibit tumor growth by featuring the selective upregulation of TNF-α. Either by adding a low dose DOX or by prolonging the laser heating time, a similar efficacy of immunotherapy was evoked to inhibit tumor growth. Moreover, BPSi acted as a co-adjuvant for CpG to significantly boost the immunotherapy. The present study demonstrates that the BPSi-based regimen is a potent and safe antitumor immunotherapy modality. Moreover, our study highlighted that tuning the laser heating parameters of PTT is an alternative to the toxic cytostatic to evoke immunotherapy, paving the way to optimize the PTT-based combination therapy for enhanced efficacy and decreased side effects. STATEMENT OF SIGNIFICANCE: Tumor metastasis causes directly or indirectly more than 90% of cancer deaths. Combination of photothermal therapy (PTT), chemotherapy and immunotherapy based on nanoparticles (NPs) has shown great potential to inhibit distant and metastatic tumors. However, these NPs typically act only as photothermal agents and many of them have been evaluated with immunogenic tumor models. The present study developed black porous silicon working as both the photothermal conversion agent and the immunoadjuvant to inhibit distant tumor. It was recognized that the poorly immunogenic tumor model B16 is more appropriate to evaluate immunotherapy than the widely used immunogenic model CT26. The coordination mechanism of the PTT-based combination therapy regimen was discovered in detail, paving the way to optimize cancer immunotherapy for enhanced efficacy and decreased side effects.
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Affiliation(s)
- Wujun Xu
- Department of Applied Physics, University of Eastern Finland, Kuopio 70211, Finland.
| | - Cui Pang
- Department of Pharmaceutical Chemistry and Analysis, Airforce Medical University, 169th Changle West Road, Xi'an, Shaanxi 710032, China; Department of Oncology, The Air Force Hospital from Eastern Theater of PLA, Nanjing 210001, China
| | - Chaojun Song
- School of Life Science, Northwestern Polytechnical University, Xi'an 710032, China
| | - Jing Qian
- Department of Applied Physics, University of Eastern Finland, Kuopio 70211, Finland; College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Sara Feola
- Faculty of Pharmacy, University of Helsinki, Helsinki 00014, Finland
| | - Vincenzo Cerullo
- Faculty of Pharmacy, University of Helsinki, Helsinki 00014, Finland
| | - Li Fan
- Department of Pharmaceutical Chemistry and Analysis, Airforce Medical University, 169th Changle West Road, Xi'an, Shaanxi 710032, China.
| | - Haijun Yu
- State Key Laboratory of Drug Research & Center of Pharmaceutics, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Vesa-Pekka Lehto
- Department of Applied Physics, University of Eastern Finland, Kuopio 70211, Finland.
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Sargazi S, Laraib U, Barani M, Rahdar A, Fatima I, Bilal M, Pandey S, Sharma RK, Kyzas GZ. Recent trends in mesoporous silica nanoparticles of rode-like morphology for cancer theranostics: A review. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132922] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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7
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Qian J, Wen H, Tamarov K, Xu W, Lehto VP. Recent developments of porous silicon nanovectors with various imaging modalities in the framework of theranostics. ChemMedChem 2022; 17:e202200004. [PMID: 35212460 PMCID: PMC9314675 DOI: 10.1002/cmdc.202200004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Revised: 02/24/2022] [Indexed: 11/17/2022]
Abstract
The number of in vitro, ex vivo, and in vivo studies on porous silicon (PSi) nanoparticles for biomedical applications has increased extensively over the last decade. The focus of the reports has been on the carrier properties of PSi concerning the therapeutic aspect due to several beneficial nanovector characteristics including high payload capacity, biocompatibility, and versatile surface chemistry. Recently, increasing attention has been paid to the diagnostic aspects of PSi, which is typically attributed to the biotraceability of the nanovector. Also, PSi has been studied as a contrast agent. When both these aspects, therapy and diagnosis, are integrated into one nanovector, we can discuss a real nanotheranostics approach. Herein, we review the recent progress developing PSi for various imaging modalities, specifically focusing on optical imaging, magnetic resonance imaging, and nuclear medicine imaging. Furthermore, we summarized the knowledge gaps that must be covered before applying PSi in clinical imaging, highlighting future research trends.
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Affiliation(s)
- Jing Qian
- University of Eastern Finland - Kuopio Campus: Ita-Suomen yliopisto - Kuopion kampus, Applied Physics, Yliopistonranta 1, 70211, KUOPIO, FINLAND
| | - Huang Wen
- University of Eastern Finland - Kuopio Campus: Ita-Suomen yliopisto - Kuopion kampus, Applied Physics, Yliopistonranta 1, Melania 112-3, KUOPIO, 70211, KUOPIO, FINLAND
| | - Konstantin Tamarov
- University of Eastern Finland - Kuopio Campus: Ita-Suomen yliopisto - Kuopion kampus, Applied Physics, FINLAND
| | - Wujun Xu
- University of Eastern Finland - Kuopio Campus: Ita-Suomen yliopisto - Kuopion kampus, Applied Physics, FINLAND
| | - Vesa-Pekka Lehto
- University of Eastern Finland, Department of Applied Physics, POB 1627, 70211, Kuopio, FINLAND
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Tamarov K, Wang JTW, Kari J, Happonen E, Vesavaara I, Niemelä M, Perämäki P, Al-Jamal KT, Xu W, Lehto VP. Comparison between Fluorescence Imaging and Elemental Analysis to Determine Biodistribution of Inorganic Nanoparticles with Strong Light Absorption. ACS APPLIED MATERIALS & INTERFACES 2021; 13:40392-40400. [PMID: 34405988 PMCID: PMC8414481 DOI: 10.1021/acsami.1c11875] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 07/30/2021] [Indexed: 06/13/2023]
Abstract
Black porous silicon nanoparticles (BPSi NPs) are known as highly efficient infrared light absorbers that are well-suitable for photothermal therapy (PTT) and photoacoustic imaging (PAI). PTT and PAI require a sufficient number of effectively light-absorbing NPs to be accumulated in tumor after intravenous administration. Herein, biodistribution of PEGylated BPSi NPs with different sizes (i.e., 140, 200, and 300 nm in diameter) is investigated after intravenous administration in mice. BPSi NPs were conjugated with fluorescent dyes Cy5.5 and Cy7.5 to track them in vitro and in vivo, respectively. Optical imaging with an in vivo imaging system (IVIS) was found to be an inadequate technique to assess the biodistribution of the dye-labeled BPSi NPs in vivo because the intrinsic strong absorbance of the BPSi NPs interfered fluorescence detection. This challenge was resolved via the use of inductively coupled plasma optical emission spectrometry to analyze ex vivo the silicon content in different tissues and tumors. The results indicated that most of the polyethylene glycol-coated BPSi NPs were found to accumulate in the liver and spleen after intravenous injection. The smallest 140 nm particles accumulated the most in tumors at an amount of 9.5 ± 3.4% of the injected dose (concentration of 0.18 ± 0.08 mg/mL), the amount known to produce sufficient heat for cancer PTT. Furthermore, the findings from the present study also suggest that techniques other than optical imaging should be considered to study the organ biodistribution of NPs with strong light absorbance properties.
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Affiliation(s)
- Konstantin Tamarov
- Department
of Applied Physics, Faculty of Science and Forestry, University of Eastern Finland, Kuopio 70211, Finland
| | - Julie Tzu-Wen Wang
- School
of Cancer and Pharmaceutical Sciences, Faculty of Life Sciences &
Medicine, King’s College London, London SE1 9NH, U.K.
| | - Juuso Kari
- Department
of Applied Physics, Faculty of Science and Forestry, University of Eastern Finland, Kuopio 70211, Finland
| | - Emilia Happonen
- Department
of Applied Physics, Faculty of Science and Forestry, University of Eastern Finland, Kuopio 70211, Finland
| | - Ilkka Vesavaara
- Research
Unit of Sustainable Chemistry, University
of Oulu, Oulu 90570, Finland
| | - Matti Niemelä
- Research
Unit of Sustainable Chemistry, University
of Oulu, Oulu 90570, Finland
| | - Paavo Perämäki
- Research
Unit of Sustainable Chemistry, University
of Oulu, Oulu 90570, Finland
| | - Khuloud T. Al-Jamal
- School
of Cancer and Pharmaceutical Sciences, Faculty of Life Sciences &
Medicine, King’s College London, London SE1 9NH, U.K.
| | - Wujun Xu
- Department
of Applied Physics, Faculty of Science and Forestry, University of Eastern Finland, Kuopio 70211, Finland
| | - Vesa-Pekka Lehto
- Department
of Applied Physics, Faculty of Science and Forestry, University of Eastern Finland, Kuopio 70211, Finland
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Luta G, Butura M, Tiron A, Tiron CE. Enhancing Anti-Tumoral Potential of CD-NHF by Modulating PI3K/Akt Axis in U87 Ex Vivo Glioma Model. Int J Mol Sci 2021; 22:ijms22083873. [PMID: 33918086 PMCID: PMC8070499 DOI: 10.3390/ijms22083873] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 04/06/2021] [Accepted: 04/07/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND In the latest years, there has been an increased interest in nanomaterials that may provide promising novel approaches to disease diagnostics and therapeutics. Our previous results demonstrated that Carbon-dots prepared from N-hydroxyphthalimide (CD-NHF) exhibited anti-tumoral activity on several cancer cell lines such as MDA-MB-231, A375, A549, and RPMI8226, while U87 glioma tumor cells were unaffected. Gliomas represent one of the most common types of human primary brain tumors and are responsible for the majority of deaths. In the present in vitro study, we expand our previous investigation on CD-NHF in the U87 cell line by adding different drug combinations. METHODS Cell viability, migration, invasion, and immunofluorescent staining of key molecular pathways have been assessed after various treatments with CD-NHF and/or K252A and AKTVIII inhibitors in the U87 cell line. RESULTS Association of an inhibitor strongly potentiates the anti-tumoral properties of CD-NHF identified by significant impairment of migration, invasion, and expression levels of phosphorylated Akt, p70S6Kinase, or by decreasing expression levels of Bcl-2, IL-6, STAT3, and Slug. CONCLUSIONS Using simultaneously reduced doses of both CD-NHF and an inhibitor in order to reduce side effects, the viability and invasiveness of U87 glioma cells were significantly impaired.
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Taleghani AS, Nakhjiri AT, Khakzad MJ, Rezayat SM, Ebrahimnejad P, Heydarinasab A, Akbarzadeh A, Marjani A. Mesoporous silica nanoparticles as a versatile nanocarrier for cancer treatment: A review. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115417] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Zheng X, Wang J, Rao J. The Chemistry in Surface Functionalization of Nanoparticles for Molecular Imaging. Mol Imaging 2021. [DOI: 10.1016/b978-0-12-816386-3.00021-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Huq MA. Biogenic Silver Nanoparticles Synthesized by Lysinibacillus xylanilyticus MAHUQ-40 to Control Antibiotic-Resistant Human Pathogens Vibrio parahaemolyticus and Salmonella Typhimurium. Front Bioeng Biotechnol 2020; 8:597502. [PMID: 33425864 PMCID: PMC7793659 DOI: 10.3389/fbioe.2020.597502] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Accepted: 11/17/2020] [Indexed: 11/23/2022] Open
Abstract
The present study highlights a simple and eco-friendly method for the biosynthesis of silver nanoparticles (AgNPs) using Lysinibacillus xylanilyticus strain MAHUQ-40. Also, the synthesized AgNPs were used to investigate their antibacterial activity and mechanisms against antibiotic-resistant pathogens. Biosynthesis of AgNPs was confirmed by ultraviolet-visible spectroscopy, and then, they were characterized by field emission-transmission electron microscopy (FE-TEM), X-ray diffraction (XRD), dynamic light scattering (DLS), and fourier transform-infrared (FTIR). The toxicity of AgNPs against two pathogenic bacteria was evaluated. The UV-vis spectral scanning showed the peak for synthesized AgNPs at 438 nm. Under FE-TEM, the synthesized AgNPs were spherical with diameter ranges from 8 to 30 nm. The XRD analysis revealed the crystallinity of synthesized AgNPs. FTIR data showed various biomolecules including proteins and polysaccharides that may be involved in the synthesis and stabilization of AgNPs. The resultant AgNPs showed significant antibacterial activity against tested pathogens. The MICs (minimum inhibitory concentrations) and MBCs (minimum bactericidal concentrations) of the AgNPs synthesized by strain MAHUQ-40 were 3.12 and 12.5 μg/ml, respectively, against Vibrio parahaemolyticus and 6.25 and 25 μg/ml, respectively, against Salmonella Typhimurium. FE-TEM analysis showed that the biogenic AgNPs generated structural and morphological changes and damaged the membrane integrity of pathogenic bacteria. Our findings showed the potentiality of L. xylanilyticus MAHUQ-40 to synthesis AgNPs that acted as potent antibacterial material against pathogenic bacterial strains.
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Affiliation(s)
- Md. Amdadul Huq
- Department of Food and Nutrition, College of Biotechnology and Natural Resource, Chung-Ang University, Anseong, South Korea
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13
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Wen H, Tamarov K, Happonen E, Lehto V, Xu W. Inorganic Nanomaterials for Photothermal‐Based Cancer Theranostics. ADVANCED THERAPEUTICS 2020. [DOI: 10.1002/adtp.202000207] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Huang Wen
- Department of Applied Physics University of Eastern Finland Kuopio 70211 Finland
| | - Konstantin Tamarov
- Department of Applied Physics University of Eastern Finland Kuopio 70211 Finland
| | - Emilia Happonen
- Department of Applied Physics University of Eastern Finland Kuopio 70211 Finland
| | - Vesa‐Pekka Lehto
- Department of Applied Physics University of Eastern Finland Kuopio 70211 Finland
| | - Wujun Xu
- Department of Applied Physics University of Eastern Finland Kuopio 70211 Finland
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14
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Xu W, Cui P, Happonen E, Leppänen J, Liu L, Rantanen J, Majda D, Saukko A, Thapa R, Nissinen T, Tynkkynen T, Töyräs J, Fan L, Liu W, Lehto VP. Tailored Synthesis of PEGylated Bismuth Nanoparticles for X-ray Computed Tomography and Photothermal Therapy: One-Pot, Targeted Pyrolysis, and Self-Promotion. ACS APPLIED MATERIALS & INTERFACES 2020; 12:47233-47244. [PMID: 32970405 DOI: 10.1021/acsami.0c12499] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Complex experimental design is a common problem in the preparation of theranostic nanoparticles, resulting in poor reaction control, expensive production cost, and low experiment success rate. The present study aims to develop PEGylated bismuth (PEG-Bi) nanoparticles with a precisely controlled one-pot approach, which contains only methoxy[(poly(ethylene glycol)]trimethoxy-silane (PEG-silane) and bismuth oxide (Bi2O3). A targeted pyrolysis of PEG-silane was achieved to realize its roles as both the reduction and PEGylation agents. The unwanted methoxy groups of PEG-silane were selectively pyrolyzed to form reductive agents, while the useful PEG-chain was fully preserved to enhance the biocompatibility of Bi nanoparticles. Moreover, Bi2O3 not only acted as the raw material of the Bi source but also presented a self-promotion in the production of Bi nanoparticles via catalyzing the pyrolysis of PEG-silane. The reaction mechanism was systematically validated with different methods such as nuclear magnetic resonance spectroscopy. The PEG-Bi nanoparticles showed better compatibility and photothermal conversion than those prepared by the complex multiple step approaches in literature studies. In addition, the PEG-Bi nanoparticles possessed prominent performance in X-ray computed tomography imaging and photothermal cancer therapy in vivo. The present study highlights the art of precise reaction control in the synthesis of PEGylated nanoparticles for biomedical applications.
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Affiliation(s)
- Wujun Xu
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Pang Cui
- Department of Pharmaceutical Analysis, School of Pharmacy, and Oncology Department of Xijing Hospital, The Air Force Medical University, 169th Changle West Road, Xi'an, 710032 Shaanxi, China
| | - Emilia Happonen
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Jukka Leppänen
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, 70211 Kuopio, Finland
| | - Lizhi Liu
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Jimi Rantanen
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Dorota Majda
- Faculty of Chemistry, Jagiellonian University in Kraków, 2 Gronostajowa Street, 30-387 Kraków, Poland
| | - Annina Saukko
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Rinez Thapa
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Tuomo Nissinen
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Tuulia Tynkkynen
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, 70211 Kuopio, Finland
| | - Juha Töyräs
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
| | - Li Fan
- Department of Pharmaceutical Analysis, School of Pharmacy, and Oncology Department of Xijing Hospital, The Air Force Medical University, 169th Changle West Road, Xi'an, 710032 Shaanxi, China
| | - Wenchao Liu
- Department of Pharmaceutical Analysis, School of Pharmacy, and Oncology Department of Xijing Hospital, The Air Force Medical University, 169th Changle West Road, Xi'an, 710032 Shaanxi, China
| | - Vesa-Pekka Lehto
- Department of Applied Physics, University of Eastern Finland, 70211 Kuopio, Finland
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15
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Happonen E, Tamarov K, Martikainen MV, Ketola K, Roponen M, Lehto VP, Xu W. Thermal dose as a universal tool to evaluate nanoparticle-induced photothermal therapy. Int J Pharm 2020; 587:119657. [PMID: 32682960 DOI: 10.1016/j.ijpharm.2020.119657] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 07/12/2020] [Accepted: 07/13/2020] [Indexed: 12/12/2022]
Abstract
Thermal isoeffect dose (TID) is a widely applied concept to evaluate the safety of medical devices that can expose patients to heat. However, it has rarely been used in photothermal therapy (PTT), where nanoparticles are used as light absorbers. Utilizing TID in an appropriate way would make it feasible to compare the results obtained with different light absorbers as well as clarifying their cellular effects. Herein, we apply TID as a definitive parameter to evaluate the outcomes of a nanoparticle-induced PTT in vitro. We show that cell death measured with an ATP-based viability assay and flow cytometry can be correlated with TID if time-temperature data is available. As an experimental model, black porous silicon nanoparticles were studied as photothermal agents to kill HeLa cancer cells. The results indicate that as the critical TID of 70 min is reached, the cells start to undergo apoptosis independently of the way in which the TID was attained: by long heating at low temperatures or by short heating at high temperatures. Overall, TID is proposed as a valid parameter which could be determined in the PTT studies to allow a straightforward comparison of the published results and the elucidation of the cell death mechanisms.
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Affiliation(s)
- Emilia Happonen
- Department of Applied Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Konstantin Tamarov
- Department of Applied Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Maria-Viola Martikainen
- Department of Environmental and Biological Sciences, University of Eastern Finland, 70210 Kuopio, Finland
| | - Kirsi Ketola
- Institute of Biomedicine, University of Eastern Finland, 70210 Kuopio, Finland
| | - Marjut Roponen
- Department of Environmental and Biological Sciences, University of Eastern Finland, 70210 Kuopio, Finland
| | - Vesa-Pekka Lehto
- Department of Applied Physics, University of Eastern Finland, 70210 Kuopio, Finland
| | - Wujun Xu
- Department of Applied Physics, University of Eastern Finland, 70210 Kuopio, Finland.
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16
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Arjmand O, Ardjmand M, Amani AM, Eikani MH. Development of A Novel System Based on Green Magnetic / Graphene Oxide / Chitosan /Allium Sativum / Quercus / Nanocomposite for Targeted Release of Doxorubicin Anti-Cancer Drug. Anticancer Agents Med Chem 2020; 20:1094-1104. [PMID: 32053085 DOI: 10.2174/1871520620666200213105203] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 12/01/2019] [Accepted: 12/04/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Doxorubicin, as a strong anti-cancer agent for clinical treatment of various cancer types along with other drugs, is widely utilized. Due to the physiology of the human body and cancerous tissues, the applicability of doxorubicin is still limited and the targeted treatment of the different types of cancers is considered. Also, the side effects of the conventional forms of chemotherapy medicines, damaging and stressing the normal cells are considerable. OBJECTIVE This study introduces a novel and effective system for the targeted release of doxorubicin by successfully fabricating the green magnetic graphene oxide, chitosan, allium sativum, and quercus nanocomposite. METHODS The in vitro release of doxorubicin loaded on the nanocomposite was evaluated and investigated at pH 7.4 and 6.5, respectively. The drug diffusivity in the plasma environment was assessed for a more accurate analysis of the drug diffusion process. The nanocomposite loaded drug release mechanism and kinetics, as well as cytotoxicity assay was investigated. RESULTS The efficiency of the drug encapsulation was significantly enhanced using natural extract ingredients and consequently, the efficacy of the targeted treatment of cancerous tissues was improved. The developed nanocomposite provided a controlled release of doxorubicin in similar acidic conditions of the normal and cancerous cells and affirming that the fabricated system is thoroughly pH-dependent. CONCLUSION The cytotoxicity assay confirmed that the fabricated nanocomposite at a high growth rate of cancerous cells has an anticancer property and acts as a toxic agent against tumor cells, suggesting that in conjunction with doxorubicin, it can be highly improved for killing cancerous cells.
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Affiliation(s)
- Omid Arjmand
- Department of Chemical Engineering, South Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Mehdi Ardjmand
- Department of Chemical Engineering, South Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Ali M Amani
- Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohmmad H Eikani
- Department of Chemical Technologies, Iranian Research Organization of Science and Technology (IROST), P.O. Box 33535111, Tehran, Iran
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17
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Le NT, Akkaraju GR, Coffer JL. Formation of Platinum Nanocrystals on Silicon Nanotubes and Corresponding Anti-Cancer Activity in Vitro. ACS APPLIED BIO MATERIALS 2020; 3:208-216. [DOI: 10.1021/acsabm.9b00719] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Nguyen T. Le
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, Texas 76129, United States
| | - Giridhar R. Akkaraju
- Department of Biology, Texas Christian University, Fort Worth, Texas 76129, United States
| | - Jeffery L. Coffer
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, Texas 76129, United States
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18
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Damle MA, Shetty VG, Jakhade AP, Kaul-Ghanekar R, Chikate RC. Bi-functional nature of nanoceria: pro-drug and drug-carrier potentiality towards receptor-mediated targeting of doxorubicin. NEW J CHEM 2020. [DOI: 10.1039/d0nj02895a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The bifunctional nature of nanoceria as pro-drug and vehicle for the site-specific targeted delivery of DOX is achieved with CeO2–(DOX–FA) nanoconjugates towards MFC-7 cells.
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Affiliation(s)
- Madhura A. Damle
- Nanoscience Group
- Department of Chemistry
- Post-graduate & Research Center
- MES Abasaheb Garware College
- Pune-411004
| | - Varsha G. Shetty
- Cell and Translational Research Laboratory, Interactive Research School for Health Affairs (IRSHA)
- Bharati Vidyapeeth University Medical College Campus
- Dhankawadi
- Pune
- India
| | - Alok P. Jakhade
- Nanoscience Group
- Department of Chemistry
- Post-graduate & Research Center
- MES Abasaheb Garware College
- Pune-411004
| | - Ruchika Kaul-Ghanekar
- Cell and Translational Research Laboratory, Interactive Research School for Health Affairs (IRSHA)
- Bharati Vidyapeeth University Medical College Campus
- Dhankawadi
- Pune
- India
| | - Rajeev C. Chikate
- Nanoscience Group
- Department of Chemistry
- Post-graduate & Research Center
- MES Abasaheb Garware College
- Pune-411004
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19
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Yin Y, Lee MS, Lee JE, Lim SY, Kim ES, Jeong J, Kim D, Kim J, Lee DS, Jeong JH. Effective systemic siRNA delivery using dual-layer protected long-circulating nanohydrogel containing an inorganic core. Biomater Sci 2019; 7:3297-3306. [DOI: 10.1039/c9bm00369j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PEG-dex-dopa nanohydrogel containing a CaP/siRNA core could achieve extended circulation with reduced RES accumulation, resulting in increased tumor accumulation.
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20
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Yi S, Zheng J, Lv P, Zhang D, Zheng X, Zhang Y, Liao R. Controlled Drug Release from Cyclodextrin-Gated Mesoporous Silica Nanoparticles Based on Switchable Host–Guest Interactions. Bioconjug Chem 2018; 29:2884-2891. [PMID: 30074757 DOI: 10.1021/acs.bioconjchem.8b00416] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Shouhui Yi
- Oncology Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, P.R. China
| | - Jiaoni Zheng
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
| | - Pin Lv
- Industrial Crop Research Institute, Yunnan Academy of Agricultural Sciences, Kunming, 650205, P.R. China
| | - Dongjing Zhang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, P.R. China
| | - Xiaoyuan Zheng
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
| | - Ying Zhang
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
| | - Rongqiang Liao
- Department of Pharmacy, Chongqing Emergency Medical Center, Chongqing University Central Hospital, Chongqing, 400014, P.R. China
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