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Activities against Lung Cancer of Biosynthesized Silver Nanoparticles: A Review. Biomedicines 2023; 11:biomedicines11020389. [PMID: 36830926 PMCID: PMC9953519 DOI: 10.3390/biomedicines11020389] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 01/22/2023] [Accepted: 01/26/2023] [Indexed: 02/03/2023] Open
Abstract
Nanomedicine is an interdisciplinary field where nanostructured objects are applied to treat or diagnose disease. Nanoparticles (NPs) are a special class of materials at nanometric scale that can be prepared from lipids, polymers, or noble metals through bottom-up approaches. Biological synthesis is a reliable, sustainable, and non-toxic bottom-up method that uses phytochemicals, microorganisms, and enzymes to induce the reduction of metal ions into NPs. Silver (Ag) NPs exhibit potent therapeutic properties that can be exploited to overcome the limitations of current treatment modalities for human health issues such as lung cancer (LC). Here, we review the preparation of AgNPs using biological synthesis and their application against LC using in vitro and in vivo models. An overview of the staging, diagnosis, genetic mutations, and treatment of LC, as well as its main subtypes, is presented. A summary of the reaction mechanisms of AgNPs using microbial cell cultures, plant extracts, phytochemicals, and amino acids is included. The use of capping agents in the biosynthesis of AgNPs with anticancer activity is also detailed. The history and biological activities of metal-based nanostructures synthesized with gold, copper, palladium, and platinum are considered. The possible anticancer mechanisms of AgNPs against LC models are covered. Our perspective about the future of AgNPs in LC treatment and nanomedicine is added.
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Alyami NM, Almeer R, Alyami HM. Role of green synthesized platinum nanoparticles in cytotoxicity, oxidative stress, and apoptosis of human colon cancer cells (HCT-116). Heliyon 2022; 8:e11917. [PMID: 36506358 PMCID: PMC9732314 DOI: 10.1016/j.heliyon.2022.e11917] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 08/12/2022] [Accepted: 11/18/2022] [Indexed: 11/27/2022] Open
Abstract
Progresses in the medicinal application of nanocompounds were accepted for the treatment of cancer. Nanoparticles-based therapy is of benefit for effective biodistribution and specific targeting. The current study investigated the anticancer effect of green synthesized platinum nanoparticles (PtNPs) against colon cancer cells (HCT-116). Flow cytometry and ELISA techniques were employed for detecting apoptotic and oxidative stress markers. Furthermore, PtNPs-lycopene (PtNPs-LP) on cell migration and invasion of HCT-116 cells was also examined. The PtNPs-LP was capable of diminishing cell proliferation and viability of HCT-116 cells in a dose-dependent mode. After treatment with PtNPs-LP, a significant increase in pro-apoptotic Bax and caspase-3 and a decrease in anti-apoptotic Bcl-2 was observed in treated cells that subsequently released cytochrome C into its cytoplasm, initiating cell death. Moreover, PtNPs-LP induced excessive generation of reactive oxygen species (ROS) and oxidative stress in cancer cells. In conclusion, PtNPs-LP exerts an antitumor effect against colon cancer cells via mediating important mechanisms such as cytotoxicity, apoptosis, and oxidative stress.
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Affiliation(s)
- Nouf M. Alyami
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia,Corresponding author.
| | - Rafa Almeer
- Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Hanadi M. Alyami
- Specialized Dentistry Department, King Fahad Medical City, Riyadh 11451, Saudi Arabia
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3
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Mikhailova EO. Green Synthesis of Platinum Nanoparticles for Biomedical Applications. J Funct Biomater 2022; 13:jfb13040260. [PMID: 36412901 PMCID: PMC9680517 DOI: 10.3390/jfb13040260] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 11/11/2022] [Accepted: 11/17/2022] [Indexed: 11/24/2022] Open
Abstract
The diverse biological properties of platinum nanoparticles (PtNPs) make them ideal for use in the development of new tools in therapy, diagnostics, and other biomedical purposes. "Green" PtNPs synthesis is of great interest as it is eco-friendly, less energy-consuming and minimizes the amount of toxic by-products. This review is devoted to the biosynthesis properties of platinum nanoparticles based on living organisms (bacteria, fungi, algae, and plants) use. The participation of various biological compounds in PtNPs synthesis is highlighted. The biological activities of "green" platinum nanoparticles (antimicrobial, anticancer, antioxidant, etc.), the proposed mechanisms of influence on target cells and the potential for their further biomedical application are discussed.
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Affiliation(s)
- Ekaterina O Mikhailova
- Institute of Innovation Management, Kazan National Research Technological University, K. Marx Street 68, 420015 Kazan, Russia
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4
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Gutiérrez de la Rosa SY, Muñiz Diaz R, Villalobos Gutiérrez PT, Patakfalvi R, Gutiérrez Coronado Ó. Functionalized Platinum Nanoparticles with Biomedical Applications. Int J Mol Sci 2022; 23:ijms23169404. [PMID: 36012670 PMCID: PMC9409011 DOI: 10.3390/ijms23169404] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/15/2022] [Accepted: 08/17/2022] [Indexed: 12/21/2022] Open
Abstract
Functionalized platinum nanoparticles have been of considerable interest in recent research due to their properties and applications, among which they stand out as therapeutic agents. The functionalization of the surfaces of nanoparticles can overcome the limits of medicine by increasing selectivity and thereby reducing the side effects of conventional drugs. With the constant development of nanotechnology in the biomedical field, functionalized platinum nanoparticles have been used to diagnose and treat diseases such as cancer and infections caused by pathogens. This review reports on physical, chemical, and biological methods of obtaining platinum nanoparticles and the advantages and disadvantages of their synthesis. Additionally, applications in the biomedical field that can be utilized once the surfaces of nanoparticles have been functionalized with different bioactive molecules are discussed, among which antibodies, biodegradable polymers, and biomolecules stand out.
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Unique Properties of Surface-Functionalized Nanoparticles for Bio-Application: Functionalization Mechanisms and Importance in Application. NANOMATERIALS 2022; 12:nano12081333. [PMID: 35458041 PMCID: PMC9031869 DOI: 10.3390/nano12081333] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 03/30/2022] [Accepted: 03/31/2022] [Indexed: 01/09/2023]
Abstract
This review tries to summarize the purpose of steadily developing surface-functionalized nanoparticles for various bio-applications and represents a fascinating and rapidly growing field of research. Due to their unique properties—such as novel optical, biodegradable, low-toxicity, biocompatibility, size, and highly catalytic features—these materials are considered superior, and it is thus vital to study these systems in a realistic and meaningful way. However, rapid aggregation, oxidation, and other problems are encountered with functionalized nanoparticles, inhibiting their subsequent utilization. Adequate surface modification of nanoparticles with organic and inorganic compounds results in improved physicochemical properties which can overcome these barriers. This review investigates and discusses the iron oxide nanoparticles, gold nanoparticles, platinum nanoparticles, silver nanoparticles, and silica-coated nanoparticles and how their unique properties after fabrication allow for their potential use in a wide range of bio-applications such as nano-based imaging, gene delivery, drug loading, and immunoassays. The different groups of nanoparticles and the advantages of surface functionalization and their applications are highlighted here. In recent years, surface-functionalized nanoparticles have become important materials for a broad range of bio-applications.
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Platinum Nanoparticles as Potent Anticancer and Antimicrobial Agent: Green Synthesis, Physical Characterization, and In-Vitro Biological Activity. J CLUST SCI 2022. [DOI: 10.1007/s10876-022-02225-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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7
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Hosny M, Fawzy M, El-Fakharany EM, Omer AM, El-Monaem EMA, Khalifa RE, Eltaweil AS. Biogenic synthesis, characterization, antimicrobial, antioxidant, antidiabetic, and catalytic applications of platinum nanoparticles synthesized from Polygonum salicifolium leaves. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING 2022; 10:106806. [DOI: 10.1016/j.jece.2021.106806] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2023]
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8
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Gholami‐Shabani M, Sotoodehnejadnematalahi F, Shams‐Ghahfarokhi M, Eslamifar A, Razzaghi‐Abyaneh M. Physicochemical properties, anticancer and antimicrobial activities of metallic nanoparticles green synthesized by Aspergillus kambarensis. IET Nanobiotechnol 2022; 16:1-13. [PMID: 34813166 PMCID: PMC8806120 DOI: 10.1049/nbt2.12070] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 10/09/2021] [Accepted: 10/19/2021] [Indexed: 11/19/2022] Open
Abstract
In the present study, metal and metal oxide nanoparticles were successfully synthesized using Aspergillus kambarensis. UV-Vis spectroscopy showed maximum absorbance of 417 nm for silver (AgNPs), 542 nm for gold (AuNPs), 582 nm for copper (CuNPs) and 367 nm for zinc oxide (ZnONPs) nanoparticles. Fourier transform infrared spectroscopy indicated the presence of various mycochemicals with diverse functional groups in the fungal cell-free filtrate. Transmission electron microscopy revealed mono and poly dispersed particles with an estimate size of 50 nm and different shapes for synthesized manufacture metallic nanoparticles (MNPs. Dynamic light scattering confirmed that MNPs were dispersed in the size range less than 50 nm. Zeta potential analysis showed values of -41.32 mV (AgNPs), -41.26 mV (AuNPs), -34.74 mV (CuNPs) and 33.72 mV (ZnONPs). X-ray diffraction analysis demonstrated crystalline nature for MNPs. All the synthesized MNPs except AuNPs showed strong antifungal and antibacterial activity in disc diffusion assay with growth inhibition zones of 13.1-44.2 mm as well as anticancer activity against HepG-2 cancer cell line with IC50 in the range of 62.01-77.03 µg/ml. Taken together, the results show that biologically active MNPs synthesized by A. kambarensis for the first time could be considered as promising antimicrobial and anticancer agents for biomedical applications.
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Affiliation(s)
| | | | | | - Ali Eslamifar
- Department of Clinical ResearchPasteur Institute of IranTehranIran
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10
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Hassanzadeganroudsari M, Heydarinasab A, Soltani M, Chen P, Akbarzadeh Khiyavi A. Enhancing anti-cancer efficacy of carboplatin by PEGylated poly(butyl cyanoacrylate) nano-particles. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.101218] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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11
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Dobrucka R, Romaniuk-Drapała A, Kaczmarek M. Evaluation of biological synthesized platinum nanoparticles using Ononidis radix extract on the cell lung carcinoma A549. Biomed Microdevices 2019; 21:75. [PMID: 31346766 PMCID: PMC6658583 DOI: 10.1007/s10544-019-0424-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Due to the search for new methods for synthesizing nanomaterials, this work proposes the biological synthesis of platinum nanoparticles using Ononidis radix extract. The synthesized platinum nanoparticles were characterized by UV-Vis, Scanning Electron Microscopy (SEM) with EDS profile, Fourier transform infrared spectroscopy (FTIR), Transmission Electron Microscopy (TEM) and Atomic Force Microscopy (AFM). The examination conducted by means of Transmission Electron Microscopy showed the presence of spherical and hexagonal platinum nanoparticles. Atomic Force Microscopy indicated the presence of locally agglomerated nanoparticles whose size was about 4 nm. The study also examined the influence of platinum nanoparticles on human non-small cell lung carcinoma cells A549. It was found that the mortality of cells cultured together with platinum nanoparticles increased, and the proliferative activity of A549 cells decreased gradually over time in proportion to the increasing concentration of the test substance. Graphical abstract ![]()
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Affiliation(s)
- Renata Dobrucka
- Department of Industrial Products Quality and Ecology, Faculty of Commodity Science, Poznan University of Economics, al. Niepodległości 10, 61-875, Poznan, Poland.
| | - Aleksandra Romaniuk-Drapała
- Department of Clinical Chemistry and Molecular Diagnostics, Poznan University of Medical Sciences, 49 Przybyszewskiego St, 60-355, Poznań, Poland
| | - Mariusz Kaczmarek
- Department of Immunology, Chair of Clinical Immunology, Poznan University of Medical Sciences, Rokietnicka 5D, 60-806, Poznan, Poland
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12
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Godugu D, Beedu SR. Synthesis, characterisation and anti-tumour activity of biopolymer based platinum nanoparticles and 5-fluorouracil loaded platinum nanoparticles. IET Nanobiotechnol 2019; 13:282-292. [PMID: 31053691 DOI: 10.1049/iet-nbt.2018.5171] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
A facile and green synthesis of platinum nanoparticles [gum kondagogu platinum nanoparticles (GKPtNP)] using biopolymer- gum kondagogu was developed. The formation of GKPtNP was confirmed by ultraviolet (UV)-visible spectroscopy, scanning electron microscopy-energy dispersive X-ray spectroscopy, transmission electron microscopy, X-ray diffraction, Zeta potential, Fourier transform infrared, inductively coupled plasma mass spectroscopy. The formed GKPtNP are well dispersed, homogeneous with a size of 2-4 ± 0.50 nm, having a negative zeta potential (-46.1 mV) indicating good stability. 5-Fluorouracil (5FU) was loaded onto the synthesised GKPtNP, which leads to the development of a new combination of nanomedicine (5FU-GKPtNP). The in vitro drug release studies of 5FU-GKPtNP in pH 7.4 showed a sustained release profile over a period of 120 min. Agrobacterium tumefaciens induced in vitro potato tumour bioassay was employed for screening the anti-tumour potentials of GKPtNP, 5FU, and 5FU-GKPtNP. The experimental results suggested a complete tumour inhibition by 5FU-GKPtNP at a lower concentration than the GKPtNP and 5FU. Furthermore, the mechanism of anti-tumour activity was assessed by their interactions with DNA using agarose gel electrophoresis and UV-spectroscopic analysis. The electrophoresis results revealed that the 5FU-GKPtNP totally diminishes DNA and the UV-spectroscopic analysis showed a hyperchromic effect with red shift indicating intercalation type of binding with DNA. Over all, the present study revealed that the combined exposure of the nanoformulation resulted in the enhanced anti-tumour effect.
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Affiliation(s)
- Deepika Godugu
- Department of Biochemistry, University College of Science, Osmania University, Hyderabad-500 007, Telangana, India
| | - Sashidhar Rao Beedu
- Department of Biochemistry, University College of Science, Osmania University, Hyderabad-500 007, Telangana, India.
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13
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Shoshan MS, Vonderach T, Hattendorf B, Wennemers H. Peptide‐Coated Platinum Nanoparticles with Selective Toxicity against Liver Cancer Cells. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201813149] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Michal S. Shoshan
- Laboratory of Organic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Thomas Vonderach
- Laboratory of Inorganic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 1 8093 Zurich Switzerland
| | - Bodo Hattendorf
- Laboratory of Inorganic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 1 8093 Zurich Switzerland
| | - Helma Wennemers
- Laboratory of Organic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
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14
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Shoshan MS, Vonderach T, Hattendorf B, Wennemers H. Peptide‐Coated Platinum Nanoparticles with Selective Toxicity against Liver Cancer Cells. Angew Chem Int Ed Engl 2019; 58:4901-4905. [DOI: 10.1002/anie.201813149] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Michal S. Shoshan
- Laboratory of Organic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Thomas Vonderach
- Laboratory of Inorganic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 1 8093 Zurich Switzerland
| | - Bodo Hattendorf
- Laboratory of Inorganic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 1 8093 Zurich Switzerland
| | - Helma Wennemers
- Laboratory of Organic Chemistry, D-CHABETH Zurich Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
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15
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Borowik A, Banasiuk R, Derewonko N, Rychlowski M, Krychowiak-Masnicka M, Wyrzykowski D, Ziabka M, Woziwodzka A, Krolicka A, Piosik J. Interactions of newly synthesized platinum nanoparticles with ICR-191 and their potential application. Sci Rep 2019; 9:4987. [PMID: 30899037 PMCID: PMC6428851 DOI: 10.1038/s41598-019-41092-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Accepted: 03/04/2019] [Indexed: 12/16/2022] Open
Abstract
One of the greatest challenges of modern medicine is to find cheaper and easier ways to produce transporters for biologically active substances, which will provide selective and efficient drug delivery to the target cells, while causing low toxicity towards healthy cells. Currently, metal-based nanoparticles are considered a successful and viable solution to this problem. In this work, we propose the use of novel synthesis method of platinum nanoparticles (PtNPs) connected with their precise biophysical characterization and assessment of their potential toxicity. To work as an efficient nanodelivery platform, nanoparticles should interact with the desired active compounds spontaneously and non-covalently. We investigated possible direct interactions of PtNPs with ICR-191, a model acridine mutagen with well-established biophysical properties and mutagenic activity, by Dynamic Light Scattering, fluorescence spectroscopy, and Isothermal Titration Calorimetry. Moreover, to determine the biological activity of ICR-191-PtNPs aggregates, we employed Ames mutagenicity test, eukaryotic cell line analysis and toxicity test against the model organism Caenorhabditis elegans. PtNPs' interesting physicochemical properties associated to the lack of toxicity in a tested range of concentrations, as well as their ability to modulate ICR-191 biological activity, suggest that these particles successfully work as potential delivery platforms for different biologically active substances.
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Affiliation(s)
- Agnieszka Borowik
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Biophysics, Abrahama 58, Gdansk, 80-307, Poland
| | - Rafal Banasiuk
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Biologically Active Compounds, Abrahama 58, Gdansk, 80-307, Poland
| | - Natalia Derewonko
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Virus Molecular Biology, Abrahama 58, Gdansk, 80-307, Poland
| | - Michal Rychlowski
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Virus Molecular Biology, Abrahama 58, Gdansk, 80-307, Poland
| | - Marta Krychowiak-Masnicka
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Biologically Active Compounds, Abrahama 58, Gdansk, 80-307, Poland
| | - Dariusz Wyrzykowski
- University of Gdansk, Faculty of Chemistry, Wita Stwosza 63, Gdansk, 80-308, Poland
| | - Magdalena Ziabka
- AGH University of Science and Technology, Faculty of Materials Science and Ceramics, Department of Ceramics and Refractories, Krakow, 30-059, Poland
| | - Anna Woziwodzka
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Biophysics, Abrahama 58, Gdansk, 80-307, Poland
| | - Aleksandra Krolicka
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Biologically Active Compounds, Abrahama 58, Gdansk, 80-307, Poland.
| | - Jacek Piosik
- University of Gdansk, Intercollegiate Faculty of Biotechnology UG and MUG, Laboratory of Biophysics, Abrahama 58, Gdansk, 80-307, Poland.
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Kutwin M, Sawosz E, Jaworski S, Wierzbicki M, Strojny B, Grodzik M, Ewa Sosnowska M, Trzaskowski M, Chwalibog A. Nanocomplexes of Graphene Oxide and Platinum Nanoparticles against Colorectal Cancer Colo205, HT-29, HTC-116, SW480, Liver Cancer HepG2, Human Breast Cancer MCF-7, and Adenocarcinoma LNCaP and Human Cervical Hela B Cell Lines. MATERIALS 2019; 12:ma12060909. [PMID: 30893818 PMCID: PMC6470683 DOI: 10.3390/ma12060909] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 03/11/2019] [Accepted: 03/15/2019] [Indexed: 12/12/2022]
Abstract
Inefficient drug administration into cancer cells is related to the chemoresistance of cancer cells caused by genetic mutations including genes involved in drug transport, enzyme metabolism, and/or DNA damage repair. The objective of the present study was to evaluate the properties of platinum (NP-Pt), graphene oxide (GO), and the nanocomplex of GO functionalized with platinum nanoparticles (GO-NP-Pt) against several genetically, phenotypically, and metabolically different cancer cell lines: Colo205, HT-29, HTC-116, SW480, HepG2, MCF-7, LNCaP, and Hela B. The anticancer effects toward the cancer cell lines were evaluated by 2,3-bis-(2-methoxy-4-nitro-5-sulfophenyl)-2H-tetrazolium-5-carboxyanilide salt (XTT) and bromodeoxyuridine (BrdU) assays and measurements of cell apoptosis and morphology deformations. The NP-Pt and GO could effectively be introduced to cancer cells, but more effective delivery was observed after GO-NP-Pt treatment. The delivery of the GO-NP-Pt nanocomplex significantly decreased the viability of Colo 205 and HepG2 cells, but did not increase the cytotoxicity of other investigated cancer cells. The nanocomplex GO-NP-Pt also significantly increased the apoptosis of Colo 205 and HepG2 cancer cells. The obtained results suggest that the nanocomplex GO-NP-Pt is a remarkable nanostructure that can improve the delivery of Pt nanoparticles into cancer cells and has potential anticancer applications.
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Affiliation(s)
- Marta Kutwin
- Department of Animal Nutrition and Biotechnology, Faculty of Animal Science, Warsaw University of Life Sciences, 02-786 Warsaw, Poland.
| | - Ewa Sawosz
- Department of Animal Nutrition and Biotechnology, Faculty of Animal Science, Warsaw University of Life Sciences, 02-786 Warsaw, Poland.
| | - Sławomir Jaworski
- Department of Animal Nutrition and Biotechnology, Faculty of Animal Science, Warsaw University of Life Sciences, 02-786 Warsaw, Poland.
| | - Mateusz Wierzbicki
- Department of Animal Nutrition and Biotechnology, Faculty of Animal Science, Warsaw University of Life Sciences, 02-786 Warsaw, Poland.
| | - Barbara Strojny
- Department of Animal Nutrition and Biotechnology, Faculty of Animal Science, Warsaw University of Life Sciences, 02-786 Warsaw, Poland.
| | - Marta Grodzik
- Department of Animal Nutrition and Biotechnology, Faculty of Animal Science, Warsaw University of Life Sciences, 02-786 Warsaw, Poland.
| | - Malwina Ewa Sosnowska
- Department of Animal Nutrition and Biotechnology, Faculty of Animal Science, Warsaw University of Life Sciences, 02-786 Warsaw, Poland.
| | - Maciej Trzaskowski
- Centre for Advanced Materials and Technologies CEZAMAT, Warsaw University of Technology, 02-822 Warsaw, Poland.
- Faculty of Chemical and Process Engineering, Warsaw University of Technology, 00-645 Warsaw, Poland.
| | - André Chwalibog
- Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
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Puja P, Kumar P. A perspective on biogenic synthesis of platinum nanoparticles and their biomedical applications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 211:94-99. [PMID: 30521998 DOI: 10.1016/j.saa.2018.11.047] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 11/15/2018] [Accepted: 11/17/2018] [Indexed: 06/09/2023]
Abstract
In recent era, the interest on inorganic nanoparticles is augmenting due to their engrossing and uncanny properties. Among them, platinum nanoparticles (PtNPs) are highly remarkable owing to their intrinsic physicochemical and biological properties making them an effective candidate towards catalytic and biomedical applications. Nevertheless, conventional physical and chemical methodologies of PtNPs synthesis are among the most prevalent protocols to synthesize PtNPs of desired shape and size. However, the above methods create notable concern to health and environment due to the use of harsh and toxic chemicals as well as violent reaction conditions. Hence, an economic, eco-friendly, non-toxic and sustainable route for the synthesis of PtNPs is the need of the hour to circumvent the shortcomings associated with conventional methodologies. In this aspect, the approach of green synthesis has lightened up the way for the environmentally benign synthesis of PtNPs. Interestingly, this review focuses chiefly on the green synthesis of PtNPs from various biological entities such as microorganisms, plants, seaweeds and other innovative miscellaneous protocols. Furthermore, it also summarizes the potential biomedical applications of PtNPs especially as an antibacterial agent and their role as nanomedicine. Overall, the emerging biogenic synthesis of PtNPs makes it feasible to foresee more promising biomedical outcomes in the upcoming future.
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Affiliation(s)
- Patel Puja
- Food Chemistry and Molecular Cancer Biology Lab, Department of Animal Health and Management, Science Campus, Alagappa University, Karaikudi 630003, India
| | - Ponnuchamy Kumar
- Food Chemistry and Molecular Cancer Biology Lab, Department of Animal Health and Management, Science Campus, Alagappa University, Karaikudi 630003, India.
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Almeer RS, Ali D, Alarifi S, Alkahtani S, Almansour M. Green Platinum Nanoparticles Interaction With HEK293 Cells: Cellular Toxicity, Apoptosis, and Genetic Damage. Dose Response 2018; 16:1559325818807382. [PMID: 30479585 PMCID: PMC6247496 DOI: 10.1177/1559325818807382] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2018] [Revised: 09/20/2018] [Accepted: 09/25/2018] [Indexed: 12/26/2022] Open
Abstract
Metal nanoparticles are widely used in industry, agriculture, textiles, drugs, and so on. The adverse effect of green platinum nanoparticles on human embryonic kidney (HEK293) cells is not well established. In the current study, green platinum nanoparticles were synthesized using leaf extract of Azadirachta indica L. Green platinum nanoparticles were characterized by dynamic light scattering and transmission electron microscope. The cytotoxicity of green platinum nanoparticle was observed in HEK293 cells by applying 3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium (MTS) and Neutral red uptake (NRU) assays. Cell viability of the cells was decreased in a concentration and duration-dependent manner. Generation of reactive oxygen species (ROS) in HEK293 cells due to green platinum nanoparticles was examined using fluorescent dye 2,7-dichlorofluorescein diacetate (DCFDA), and ROS was increased according to exposure pattern. The cytotoxicity of HEK293 cells was correlated with increased caspase 3, depolarization of mitochondrial membrane potential, and DNA fragmentation. The abovementioned finding confirmed that mitochondria play an important role in genotoxicity and cytotoxicity induced by nanoparticles in HEK293 cells. Further, we determined other oxidative stress biomarkers, lipid peroxide (LPO) and glutathione (GSH); LPO was increased and GSH was decreased in HEK293 cells. It is also important to indicate that HEK293 cells appear to be more susceptible to green platinum nanoparticles exposure after 24 hours. This result provides a dose- and time-dependent apoptosis and genotoxicity of green nanoparticles on HEK293 cells.
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Affiliation(s)
- Rafa S Almeer
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Daoud Ali
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Saud Alarifi
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Saad Alkahtani
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Mansour Almansour
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
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19
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Brown AL, Kai MP, DuRoss AN, Sahay G, Sun C. Biodistribution and Toxicity of Micellar Platinum Nanoparticles in Mice via Intravenous Administration. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E410. [PMID: 29875350 PMCID: PMC6027383 DOI: 10.3390/nano8060410] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 06/03/2018] [Accepted: 06/04/2018] [Indexed: 12/30/2022]
Abstract
Platinum nanoparticles (PtNPs) have shown promise as diagnostic and therapeutic agents due to their unique physiochemical properties. However, critical parameters, such as toxicity and accumulation at both desired and other tissues, remain a significant concern in the clinical translation of these nanomaterials. Here, we examine the cytotoxicity, biodistribution, and effect on clearance organ function of an intravenously administered polyethylene glycol (PEG) -ylated PtNP construct. We synthesized hydrophobic PtNPs and assembled them into aqueous micelles with the lipid-polymer conjugate 1,2-distearoyl-sn-glycero-3-phosphoethanolamine (DSPE)-PEG (PtNP: DSPE-PEG, ~70 nm). This construct was well tolerated in mice receiving up to 15 mg platinum per kg body weight with no observed loss in weight, plasma chemistry within normal healthy ranges, and normal histopathology of organs after three weeks. Platinum quantification studies (inductively-coupled plasma mass spectroscopy (ICP-MS)) were also performed to assess biodistribution of PtNPs. The findings of this study are consistent with the in vivo accumulation of metal nanomaterials and further highlight the need to address clearance when designing nanomaterials for medical applications.
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Affiliation(s)
- Anna L Brown
- Department of Pharmaceutical Sciences, College of Pharmacy, Oregon State University, 2730 SW Moody Ave, Portland, OR 97201, USA.
| | - Marc P Kai
- Department of Pharmaceutical Sciences, College of Pharmacy, Oregon State University, 2730 SW Moody Ave, Portland, OR 97201, USA.
| | - Allison N DuRoss
- Department of Pharmaceutical Sciences, College of Pharmacy, Oregon State University, 2730 SW Moody Ave, Portland, OR 97201, USA.
| | - Gaurav Sahay
- Department of Pharmaceutical Sciences, College of Pharmacy, Oregon State University, 2730 SW Moody Ave, Portland, OR 97201, USA.
- Department of Biomedical Engineering, School of Medicine, Oregon Health & Science University, 2730 SW Moody Ave, Portland, OR 97201, USA.
| | - Conroy Sun
- Department of Pharmaceutical Sciences, College of Pharmacy, Oregon State University, 2730 SW Moody Ave, Portland, OR 97201, USA.
- Department of Radiation Medicine, School of Medicine, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Road, Portland, OR 97239, USA.
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20
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Pedone D, Moglianetti M, De Luca E, Bardi G, Pompa PP. Platinum nanoparticles in nanobiomedicine. Chem Soc Rev 2018; 46:4951-4975. [PMID: 28696452 DOI: 10.1039/c7cs00152e] [Citation(s) in RCA: 227] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Oxidative stress-dependent inflammatory diseases represent a major concern for the population's health worldwide. Biocompatible nanomaterials with enzymatic properties could play a crucial role in the treatment of such pathologies. In this respect, platinum nanoparticles (PtNPs) are promising candidates, showing remarkable catalytic activity, able to reduce the intracellular reactive oxygen species (ROS) levels and impair the downstream pathways leading to inflammation. This review reports a critical overview of the growing evidence revealing the anti-inflammatory ability of PtNPs and their potential applications in nanomedicine. It provides a detailed description of the wide variety of synthetic methods recently developed, with particular attention to the aspects influencing biocompatibility. Special attention has been paid to the studies describing the toxicological profile of PtNPs with an attempt to draw critical conclusions. The emerging picture suggests that the material per se is not causing cytotoxicity, while other physicochemical features related to the synthesis and surface functionalization may play a crucial role in determining the observed impairment of cellular functions. The enzymatic activity of PtNPs is also summarized, analyzing their action against ROS produced by pathological conditions within the cells. In particular, we extensively discuss the potential of these properties in nanomedicine to down-regulate inflammatory pathways or to be employed as diagnostic tools with colorimetric readout. A brief overview of other biomedical applications of nanoplatinum is also presented.
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Affiliation(s)
- Deborah Pedone
- Istituto Italiano di Tecnologia, Nanobiointeractions & Nanodiagnostics, Via Morego 30, 16163 Genova, Italy.
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21
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Thirumurugan A, Blessy V, Karthikeyan M. Comparative Study on Doxorubicin Loaded Metallic Nanoparticles in Drug Delivery Against MCF-7 Cell Line. APPLICATIONS OF NANOMATERIALS 2018:303-313. [DOI: 10.1016/b978-0-08-101971-9.00011-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
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22
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Kutwin M, Sawosz E, Jaworski S, Wierzbicki M, Strojny B, Grodzik M, Chwalibog A. Assessment of the proliferation status of glioblastoma cell and tumour tissue after nanoplatinum treatment. PLoS One 2017; 12:e0178277. [PMID: 28562655 PMCID: PMC5451066 DOI: 10.1371/journal.pone.0178277] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 05/10/2017] [Indexed: 01/05/2023] Open
Abstract
Glioblastoma is one of the most frequent primary brain tumours of the central nervous system, with a poor survival time. With inefficient chemotherapy, it is urgent to develop new strategies for tumour therapy. The present approach is based on the inhibition of cell proliferation using platinum nanoparticles (NP-Pt). The aim of the study was to evaluate and compare the antiproliferative properties of NP-Pt and cisplatin against U87 and U118 glioma cell lines and U87 tumour tissue. NP-Pt and cisplatin were incubated with U87 and U118 glioma cells or administered directly into glioma tumour tissue. Cell morphology, the level of DNA synthesis, the migration of cells, protein expression levels of proliferating cell nuclear antigen (PCNA) and the level of DNA oxidation in glioma tumours were investigated. The results showed that NP-Pt treatment of U87 and U118 glioma cells decreased the level of DNA synthesis and the migration of cancer cells but also downregulated the level of PCNA protein expression in tumour tissue. Furthermore, NP-Pt caused oxidative DNA damage in tumour tissue to a higher degree than cisplatin. Consequently, NP-Pt can be considered as an effective inhibitor of glioblastoma tumour cell proliferation. However, the mechanism of action and potential side effects need to be elucidated further.
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Affiliation(s)
- Marta Kutwin
- Warsaw University of Life Science, Faculty of Animal Science, Department of Animal Nutrition and Biotechnology, Warsaw, Poland
| | - Ewa Sawosz
- Warsaw University of Life Science, Faculty of Animal Science, Department of Animal Nutrition and Biotechnology, Warsaw, Poland
| | - Slawomir Jaworski
- Warsaw University of Life Science, Faculty of Animal Science, Department of Animal Nutrition and Biotechnology, Warsaw, Poland
| | - Mateusz Wierzbicki
- Warsaw University of Life Science, Faculty of Animal Science, Department of Animal Nutrition and Biotechnology, Warsaw, Poland
| | - Barbara Strojny
- Warsaw University of Life Science, Faculty of Animal Science, Department of Animal Nutrition and Biotechnology, Warsaw, Poland
| | - Marta Grodzik
- Warsaw University of Life Science, Faculty of Animal Science, Department of Animal Nutrition and Biotechnology, Warsaw, Poland
| | - André Chwalibog
- University of Copenhagen, Faculty of Health and Medical Sciences, Department of Veterinary and Animal Sciences, Frederiksberg, Denmark
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23
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Lam PL, Wong WY, Bian Z, Chui CH, Gambari R. Recent advances in green nanoparticulate systems for drug delivery: efficient delivery and safety concern. Nanomedicine (Lond) 2017; 12:357-385. [DOI: 10.2217/nnm-2016-0305] [Citation(s) in RCA: 79] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Nanotechnology manipulates therapeutic agents at the nanoscale for the development of nanomedicines. However, there are current concerns over nanomedicines, mainly related to the possible toxicity of nanomaterials used for health medications. Due to their small size, they can enter the human body more readily than larger sized particles. Green chemistry encompasses the green synthesis of drug-loaded nanoparticles by reducing the use of hazardous materials in the synthesis process, thus reducing the adverse health impacts of pharmaceutics. This would greatly expand their potential in biomedical treatments. This review highlights the potential risks of nanomedicine formulations to health, delivery routes of green nanomedicines, recent advances in the development of green nanoscale systems for biomedical applications and future perspectives for the green development of nanomedicines.
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Affiliation(s)
- Pik-Ling Lam
- State Key Laboratory of Chirosciences, Department of Applied Biology & Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, PR China
| | - Wai-Yeung Wong
- State Key Laboratory of Chirosciences, Department of Applied Biology & Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, PR China
| | - Zhaoxiang Bian
- Clinical Division, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, PR China
| | - Chung-Hin Chui
- State Key Laboratory of Chirosciences, Department of Applied Biology & Chemical Technology, The Hong Kong Polytechnic University, Hong Kong, PR China
- Clinical Division, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, PR China
| | - Roberto Gambari
- Centre of Biotechnology, Department of Life Sciences & Biotechnology, University of Ferrara, Ferrara, Italy
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24
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Shim K, Kim J, Heo YU, Jiang B, Li C, Shahabuddin M, Wu KCW, Hossain MSA, Yamauchi Y, Kim JH. Synthesis and Cytotoxicity of Dendritic Platinum Nanoparticles with HEK-293 Cells. Chem Asian J 2016; 12:21-26. [PMID: 27911052 DOI: 10.1002/asia.201601239] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Indexed: 11/09/2022]
Abstract
Dendritic platinum nanoparticles (DPNs) have been synthesized from l-ascorbic acid and an amphiphilic non-ionic surfactant (Brij-58) via a sonochemical method. The particle size and shape of the DPNs could be tuned by changing the reduction temperature, resulting in a uniform DPN with a size of 23 nm or 60 nm. The facets of DPNs have been studied by high-resolution transmission electron microscopy. The cytotoxicity of DPNs has been investigated using human embryonic kidney cells (HEK-293), and the biological adaptability exhibited by DPNs has opened a pathway to biomedical applications such as drug-delivery systems, photothermal treatment, and biosensors.
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Affiliation(s)
- Kyubin Shim
- Institute for Superconducting & Electronic Materials (ISEM), Australian Institute for Innovative Materials (AIIM), University of Wollongong, North Wollongong, NSW 2500, Australia
| | - Jeonghun Kim
- Institute for Superconducting & Electronic Materials (ISEM), Australian Institute for Innovative Materials (AIIM), University of Wollongong, North Wollongong, NSW 2500, Australia
| | - Yoon-Uk Heo
- Graduate Institute of Ferrous Technology (GIFT), Pohang University of Science and Technology (POSTECH), San 31, Hyoja-Dong, Pohang, 790-784, Republic of Korea
| | - Bo Jiang
- International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Cuiling Li
- International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Mohammed Shahabuddin
- Department of Physics and Astronomy, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Kevin C-W Wu
- Division of Medical Engineering Research, National Health Research Institutes, 35 Keyan Road, Zhunan, Miaoli County, 350, Taiwan
| | - Md Shahriar A Hossain
- Institute for Superconducting & Electronic Materials (ISEM), Australian Institute for Innovative Materials (AIIM), University of Wollongong, North Wollongong, NSW 2500, Australia
| | - Yusuke Yamauchi
- Institute for Superconducting & Electronic Materials (ISEM), Australian Institute for Innovative Materials (AIIM), University of Wollongong, North Wollongong, NSW 2500, Australia.,International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
| | - Jung Ho Kim
- Institute for Superconducting & Electronic Materials (ISEM), Australian Institute for Innovative Materials (AIIM), University of Wollongong, North Wollongong, NSW 2500, Australia
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25
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Baskaran B, Muthukumarasamy A, Chidambaram S, Sugumaran A, Ramachandran K, Rasu Manimuthu T. Cytotoxic potentials of biologically fabricated platinum nanoparticles from
Streptomyces sp.
on MCF‐7 breast cancer cells. IET Nanobiotechnol 2016; 11:241-246. [DOI: 10.1049/iet-nbt.2016.0040] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Balraj Baskaran
- Department of Petrochemical TechnologyBharathidasan Institute of Technology Campus, Anna UniversityTiruchirappalli 620 024India
| | - Arulmozhi Muthukumarasamy
- Department of Petrochemical TechnologyBharathidasan Institute of Technology Campus, Anna UniversityTiruchirappalli 620 024India
| | - Siva Chidambaram
- Department of Physics and NanotechnologySRM UniversityKattankulathur 603 203India
| | - Abimanyu Sugumaran
- Department of PharmaceuticsSRM College of PharmacySRM UniversityKattankulathur 603 203India
| | - Krithikadevi Ramachandran
- Department of Petrochemical TechnologyBharathidasan Institute of Technology Campus, Anna UniversityTiruchirappalli 620 024India
| | - Thaneswari Rasu Manimuthu
- Department Biotechnology and Genetic EngineeringBharathidasan UniversityTiruchirappalli 620 024India
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26
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Bioactivity of noble metal nanoparticles decorated with biopolymers and their application in drug delivery. Int J Pharm 2015; 496:159-72. [DOI: 10.1016/j.ijpharm.2015.10.059] [Citation(s) in RCA: 86] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Revised: 10/10/2015] [Accepted: 10/25/2015] [Indexed: 12/19/2022]
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27
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Rai M, Ingle AP, Birla S, Yadav A, Santos CAD. Strategic role of selected noble metal nanoparticles in medicine. Crit Rev Microbiol 2015; 42:696-719. [DOI: 10.3109/1040841x.2015.1018131] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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28
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Ghoneum A, Zhu H, Woo J, Zabinyakov N, Sharma S, Gimzewski JK. Biophysical and morphological effects of nanodiamond/nanoplatinum solution (DPV576) on metastatic murine breast cancer cells in vitro. NANOTECHNOLOGY 2014; 25:465101. [PMID: 25360614 DOI: 10.1088/0957-4484/25/46/465101] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Nanoparticles have recently gained increased attention as drug delivery systems for the treatment of cancer due to their minute size and unique chemical properties. However, very few studies have tested the biophysical changes associated with nanoparticles on metastatic cancer cells at the cellular and sub-cellular scales. Here, we investigated the mechanical and morphological properties of cancer cells by measuring the changes in cell Young's Modulus using AFM, filopodial retraction (FR) by time lapse optical light microscopy imaging and filopodial disorganization by high resolution AFM imaging of cells upon treatment with nanoparticles. In the current study, nanomechanical changes in live murine metastatic breast cancer cells (4T1) post exposure to a nanodiamond/nanoplatinum mixture dispersed in aqueous solution (DPV576), were monitored. Results showed a decrease in Young's modulus at two hours post treatment with DPV576 in a dose dependent manner. Partial FR at 20 min and complete FR at 40 min were observed. Moreover, analysis of the retraction distance (in microns) measured over time (minutes), showed that a DPV576 concentration of 15%v/v yielded the highest FR rate. In addition, DPV576 treated cells showed early signs of filopodial disorganization and disintegration. This study demonstrates the changes in cell stiffness and tracks early structural alterations of metastatic breast cancer cells post treatment with DPV576, which may have important implications in the role of nanodiamond/nanoplatinum based cancer cell therapy and sensitization to chemotherapy drugs.
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Affiliation(s)
- Alia Ghoneum
- Department of Chemistry and Biochemistry, University of California, Los Angeles, California, USA
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29
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Estrela-Llopis VR, Chevichalova AV, Trigubova NA, Ryzhuk EV. Heterocoagulation of polysaccharide-coated platinum nanoparticles with ovarian-cancer cells. COLLOID JOURNAL 2014. [DOI: 10.1134/s1061933x14050081] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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30
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Kutwin M, Sawosz E, Jaworski S, Kurantowicz N, Strojny B, Chwalibog A. Structural damage of chicken red blood cells exposed to platinum nanoparticles and cisplatin. NANOSCALE RESEARCH LETTERS 2014; 9:257. [PMID: 25114629 PMCID: PMC4113027 DOI: 10.1186/1556-276x-9-257] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Accepted: 05/10/2014] [Indexed: 05/25/2023]
Abstract
Side effects and resistance of cancer cells to cisplatin are major drawbacks to its application, and recently, the possibility of replacing cisplatin with nanocompounds has been considered. Most chemotherapeutic agents are administered intravenously, and comparisons between the interactions of platinum nanoparticles (NP-Pt) and cisplatin with blood compartments are important for future applications. This study investigated structural damage, cell membrane deformation and haemolysis of chicken embryo red blood cells (RBC) after treatment with cisplatin and NP-Pt. Cisplatin (4 μg/ml) and NP-Pt (2,6 μg/ml), when incubated with chicken embryo RBC, were detrimental to cell structure and induced haemolysis. The level of haemolytic injury was increased after cisplatin and NP-Pt treatments compared to the control group. Treatment with cisplatin caused structural damage to cell membranes and the appearance of keratocytes, while NP-Pt caused cell membrane deformations (discoid shape of cells was lost) and the formation of knizocytes and echinocytes. This work demonstrated that NP-Pt have potential applications in anticancer therapy, but potential toxic side effects must be explored in future preclinical research.
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Affiliation(s)
- Marta Kutwin
- Division of Biotechnology and Biochemistry of Nutrition, Faculty of Animal Science, Warsaw University of Life Science, Warsaw 02-786, Poland
| | - Ewa Sawosz
- Division of Biotechnology and Biochemistry of Nutrition, Faculty of Animal Science, Warsaw University of Life Science, Warsaw 02-786, Poland
| | - Sławomir Jaworski
- Division of Biotechnology and Biochemistry of Nutrition, Faculty of Animal Science, Warsaw University of Life Science, Warsaw 02-786, Poland
| | - Natalia Kurantowicz
- Division of Biotechnology and Biochemistry of Nutrition, Faculty of Animal Science, Warsaw University of Life Science, Warsaw 02-786, Poland
| | - Barbara Strojny
- Division of Biotechnology and Biochemistry of Nutrition, Faculty of Animal Science, Warsaw University of Life Science, Warsaw 02-786, Poland
| | - André Chwalibog
- Department of Veterinary Clinical and Animal Sciences, University of Copenhagen, Groennegaardsvej 3, Frederiksberg, Copenhagen 1870, Denmark
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31
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Azizi-Toupkanloo H, Goharshadi EK, Nancarrow P. Structural, electrical, and rheological properties of palladium/silver bimetallic nanoparticles prepared by conventional and ultrasonic-assisted reduction methods. ADV POWDER TECHNOL 2014. [DOI: 10.1016/j.apt.2013.11.015] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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32
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Lee JW, Son J, Yoo KM, Lo YM, Moon B. Characterization of the antioxidant activity of gold@platinum nanoparticles. RSC Adv 2014. [DOI: 10.1039/c4ra01765j] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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