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Vodyashkin A, Sergorodceva A, Kezimana P, Morozova M, Nikolskaya E, Mollaeva M, Yabbarov N, Sokol M, Chirkina M, Butusov L, Timofeev A. Synthesis and activation of pH-sensitive metal-organic framework Sr(BDC) ∞ for oral drug delivery. Dalton Trans 2024; 53:1048-1057. [PMID: 38099594 DOI: 10.1039/d3dt02822d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2024]
Abstract
Metal-organic frameworks (MOFs) are widely used in the biomedical industry. In this study, we developed a new method for obtaining a metal-organic structure of strontium and terephthalic acid, Sr(BDC), and an alternative activation method for removing DMF from the pores. Sr(BDC) MOFs were successfully prepared and characterized by XRD, FTIR, TGA, and SEM. The importance of the activation steps was confirmed by TGA, which showed that the Sr(BDC)(DMF) sample can contain up to a quarter of the solvent (DMF) before activation. In our study, IR spectroscopy confirmed the possibility of removing DMF by ethanol treatment from the Sr-BDC crystals. A comparative analysis of the effect of the activation method on the specific surface and pore size of Sr-BDC and its sorption properties using the model drug doxorubicin showed that due to the undeveloped surface of the Sr-(BDC)(DMF) sample, it is not possible to obtain an adsorption isotherm and determine the pore size distribution, thus showing the importance of the activation step. Cytotoxicity and apoptosis assays were carried out to study the biological activity of MOFs, and we observed relatively low toxicity in the tested concentration range after 48 h, with over 92% cell survival for Sr(BDC)(DMF) and Sr(BDC)(260 °C), with a decrease only in the highest concentration (800 mg L-1). Similar results were observed in our apoptosis assays, as they revealed low apoptotic population generation of 2.52%, 3.23%, and 2.77% for Sr(BDC)(DMF), Sr(BDC) and Sr(BDC)(260 °C), respectively. Overall, the findings indicate that ethanol-activated Sr(BDC) shows potential as a safe and effective material for drug delivery.
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Affiliation(s)
- Andrey Vodyashkin
- RUDN University, 117198, Moscow, Russia
- Bauman Moscow State Technical University, 105005, Moscow, Russia.
| | | | | | | | - Elena Nikolskaya
- N.M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 119334, Moscow, Russia
| | - Mariia Mollaeva
- N.M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 119334, Moscow, Russia
| | - Nikita Yabbarov
- N.M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 119334, Moscow, Russia
| | - Maria Sokol
- N.M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 119334, Moscow, Russia
| | - Margarita Chirkina
- N.M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 119334, Moscow, Russia
| | | | - Alexey Timofeev
- RUDN University, 117198, Moscow, Russia
- National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), 115409, Moscow, Russia
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2
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Wang Q, Chen N, Li M, Yao S, Sun X, Feng X, Chen Y. Light-related activities of metal-based nanoparticles and their implications on dermatological treatment. Drug Deliv Transl Res 2023; 13:386-399. [PMID: 35908132 DOI: 10.1007/s13346-022-01216-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/20/2022] [Indexed: 12/30/2022]
Abstract
Metal-based nanoparticles (MNPs) represent an emerging class of materials that have attracted enormous attention in many fields. By comparison with other biomaterials, MNPs own unique optical properties which make them a potential alternative to conventional therapeutic agents in medical applications. Especially, owing to the easy access to the skin, the use of MNPs based on their optical properties has gained importance for the treatment of a variety of skin diseases. This review provides an insight into the different optical properties of MNPs, including photoprotection, photocatalysis, and photothermal, and highlights their implications in treating skin disorders, with a special emphasis on their use in infection control. Finally, a perspective on the safety concern of MNPs for dermatological use is discussed and analyzed. The information gathered and presented in this review will help the readers have a comprehensive understanding of utilizing the photo-triggered activity of MNPs for the treatment of skin diseases.
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Affiliation(s)
- Qiuyue Wang
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Naiying Chen
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Mingming Li
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Sicheng Yao
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Xinxing Sun
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Xun Feng
- Department of Sanitary Chemistry, School of Public Health, Shenyang Medical College, No.146 Yellow River North Street, Shenyang, 110034, China.
| | - Yang Chen
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China.
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3
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Youden B, Jiang R, Carrier AJ, Servos MR, Zhang X. A Nanomedicine Structure-Activity Framework for Research, Development, and Regulation of Future Cancer Therapies. ACS NANO 2022; 16:17497-17551. [PMID: 36322785 DOI: 10.1021/acsnano.2c06337] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Despite their clinical success in drug delivery applications, the potential of theranostic nanomedicines is hampered by mechanistic uncertainty and a lack of science-informed regulatory guidance. Both the therapeutic efficacy and the toxicity of nanoformulations are tightly controlled by the complex interplay of the nanoparticle's physicochemical properties and the individual patient/tumor biology; however, it can be difficult to correlate such information with observed outcomes. Additionally, as nanomedicine research attempts to gradually move away from large-scale animal testing, the need for computer-assisted solutions for evaluation will increase. Such models will depend on a clear understanding of structure-activity relationships. This review provides a comprehensive overview of the field of cancer nanomedicine and provides a knowledge framework and foundational interaction maps that can facilitate future research, assessments, and regulation. By forming three complementary maps profiling nanobio interactions and pathways at different levels of biological complexity, a clear picture of a nanoparticle's journey through the body and the therapeutic and adverse consequences of each potential interaction are presented.
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Affiliation(s)
- Brian Youden
- Department of Biology, University of Waterloo, 200 University Ave. W, Waterloo, Ontario N2L 3G1, Canada
| | - Runqing Jiang
- Department of Biology, University of Waterloo, 200 University Ave. W, Waterloo, Ontario N2L 3G1, Canada
- Department of Medical Physics, Grand River Regional Cancer Centre, Kitchener, Ontario N2G 1G3, Canada
| | - Andrew J Carrier
- Department of Chemistry, Cape Breton University, 1250 Grand Lake Road, Sydney, Nova Scotia B1P 6L2, Canada
| | - Mark R Servos
- Department of Biology, University of Waterloo, 200 University Ave. W, Waterloo, Ontario N2L 3G1, Canada
| | - Xu Zhang
- Department of Biology, University of Waterloo, 200 University Ave. W, Waterloo, Ontario N2L 3G1, Canada
- Department of Chemistry, Cape Breton University, 1250 Grand Lake Road, Sydney, Nova Scotia B1P 6L2, Canada
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4
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Martakov IS, Vaseneva IN, Torlopov MA, Legki PV, Paderin NM, Patov SA, Mikhaylov VI, Sitnikov PA. Biocompatible Nanoparticle Heteroaggregates as Stabilizers of Pickering Emulsions for Vitamin D3 Efficient Delivery. ACS APPLIED BIO MATERIALS 2022; 5:4342-4353. [PMID: 36018793 DOI: 10.1021/acsabm.2c00520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Vitamin D3 deficiency is a major public health problem worldwide, and standard cholecalciferol formulations provide poor absorbability of the vitamin. Several biphasic formulas have been proposed to overcome the disadvantages in which Pickering emulsions stand out in particular. This paper describes olive oil-in-water Pickering emulsions stabilized by pseudoboehmite (AlOOH), cellulose nanocrystals (CNC), and their heterocoagulates. Colloidal properties were assessed by laser Doppler microelectrophoresis, potentiometric titration, and rheology. It was shown that the heterocoagulation of CNC and AlOOH led to a drastic change in surface properties (ζ-potential, pKa, and number of active centers), which promoted the formation of more stable emulsions with the smallest size of droplets and the highest viscosity among the studied samples. Simulated digestion studies showed the targeted release in the small intestine medium where cholecalciferol should be delivered. High-performance liquid chromatography showed the efficient encapsulation of cholecalciferol in emulsions (86% of initial concentration). Oral administration to laboratory mice of initial nanoparticles and emulsions stabilized by them showed nontoxicity for all of the components, and they were estimated to be class V materials. The proposed emulsions have great potential as targeted delivery systems of lipophilic drugs.
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Affiliation(s)
- Ilia S Martakov
- Institute of Chemistry, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 48 Pervomayskaya Street, Syktyvkar 167982, Russian Federation
| | - Irina N Vaseneva
- Institute of Chemistry, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 48 Pervomayskaya Street, Syktyvkar 167982, Russian Federation
| | - Mikhail A Torlopov
- Institute of Chemistry, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 48 Pervomayskaya Street, Syktyvkar 167982, Russian Federation
| | - Philipp V Legki
- Institute of Chemistry, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 48 Pervomayskaya Street, Syktyvkar 167982, Russian Federation
| | - Nikita M Paderin
- Institute of Physiology of Federal Research Centre, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 50, Pervomayskaya Street, Syktyvkar 167982, Russian Federation
| | - Sergey A Patov
- Institute of Chemistry, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 48 Pervomayskaya Street, Syktyvkar 167982, Russian Federation
| | - Vasily I Mikhaylov
- Institute of Chemistry, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 48 Pervomayskaya Street, Syktyvkar 167982, Russian Federation
| | - Petr A Sitnikov
- Institute of Chemistry, Federal Research Centre "Komi Science Centre, Ural Branch, Russian Academy of Sciences", 48 Pervomayskaya Street, Syktyvkar 167982, Russian Federation
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5
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Fakhardo A, Anastasova E, Makarov V, Ikonnikova EV, Kulko E, Nicole A, Yakunina M, Shkodenko L, Tsvetikova SA, Toropko M, Koshel EI, Zakharov M, Alexandrov G, Khuttunen O, Kulikov P, Burmistrov O, Vinogradov VV, Prilepskii AY. Heparin-coated iron oxide nanoparticles: application as liver contrast agent, toxicity and pharmacokinetics. J Mater Chem B 2022; 10:7797-7807. [DOI: 10.1039/d2tb00759b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The newly prepared heparin-coated iron oxide nanoparticles (Hep-IONPs) contrasted cholangioma tumors in the liver in T2 MRI. NPs were not toxic to rats and rabbits after 14 days of consecutive...
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6
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Kumar N, Tyeb S, Verma V. Recent advances on Metal oxide-polymer systems in targeted therapy and diagnosis: Applications and toxicological perspective. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102814] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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7
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Sherstiuk AA, Tsymbal SA, Fakhardo AF, Morozov VN, Krivoshapkina EF, Hey-Hawkins E, Krivoshapkin PV. Hafnium Oxide-Based Nanoplatform for Combined Chemoradiotherapy. ACS Biomater Sci Eng 2021; 7:5633-5641. [PMID: 34714630 DOI: 10.1021/acsbiomaterials.1c00973] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Recently, the combined therapy has become one of the main approaches in cancer treatment. Combining different approaches may provide a significant outcome by triggering several death mechanisms or causing increased damage of tumor cells without hurting healthy ones. The supramolecular nanoplatform based on a high-Z metal reported here is a suitable system for the targeted delivery of chemotherapeutic compounds, imaging, and an enhanced radiotherapy outcome. HfO2 nanoparticles coated with oleic acid and a monomethoxypoly(ethylene glycol)-poly(ε-caprolactone) copolymer shell (nanoplatform) are able to accumulate inside cancer cells and release doxorubicin (DOX) under specific conditions. Neither uncoated nor coated nanoparticles show any cytotoxicity in vitro. DOX loaded onto a nanoplatform demonstrates a lower IC50 value than pure DOX. X-ray irradiation of cancer cells loaded with a nanoplatform shows a higher death rate than that for cells without nanoparticles. These results provide an important foundation for the development of complex nanoscale systems for combined cancer treatment.
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Affiliation(s)
| | | | - Anna F Fakhardo
- ITMO University, 9 Lomonosova, St. Petersburg 191002, Russia
| | - Vladimir N Morozov
- Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 4 Kosigyna, Moscow 117334, Russia
| | | | - Evamarie Hey-Hawkins
- Leipzig University, Faculty of Chemistry and Mineralogy, Institute of Inorganic Chemistry, Leipzig D-04103, Germany
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8
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Grishchenko DN, Golub AV, Kuryavyi VG, Shlyk DK, Medkov MA. Bioactive Ceramics Based on ZrO2 Doped with Ta2O5: Preparation and Properties. RUSS J INORG CHEM+ 2021. [DOI: 10.1134/s0036023621100065] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Nanosafety vs. nanotoxicology: adequate animal models for testing in vivo toxicity of nanoparticles. Toxicology 2021; 462:152952. [PMID: 34543703 DOI: 10.1016/j.tox.2021.152952] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 09/10/2021] [Accepted: 09/11/2021] [Indexed: 11/20/2022]
Abstract
Nanotoxicological studies using existing models of normal cells and animals often encounter a paradox: retention of nanoparticles in intracellular compartments for a long time is not accompanied by any significant toxicological effects. Can we expect that the revealed changes will be not harmful after translation to practice, outside of a sterile laboratory and ideally healthy organisms? Age-associated and pathological processes can affect target organs, metabolism, and detoxification in the mononuclear phagocyte system organs and change biodistribution routes, thus making the use of nanomaterial not safe. The potential solution to this issue can be testing the toxic properties of nanoparticles in animal models with chronic diseases. However, current studies of nanotoxicity in animal models with a brain, cardiovascular system, liver, digestive tract, reproductive system, and skin diseases are unsystematic. Even though these studies demonstrate the emergence of new toxic effects that are not present in healthy animals. In this regard, we set the goal of this review as the formulation of the requirements for an animal model capable of assessing the potential toxicity of nanoparticles based on the nanosafety approach.
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10
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Lin H, Yin C, Mo A. Zirconia Based Dental Biomaterials: Structure, Mechanical Properties, Biocompatibility, Surface Modification, and Applications as Implant. FRONTIERS IN DENTAL MEDICINE 2021. [DOI: 10.3389/fdmed.2021.689198] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Zirconia, with its excellent mechanical properties, chemical stability, biocompatibility, and negligible thermal conductivity, is ideal for dental and orthopedic applications. In addition, the biocompatibility of zirconia has been studied in vivo, and no adverse reactions were observed when zirconia samples were inserted into bone. However, their use is controversial among dentists and researchers, especially when compared with mature implants made of titanium alloy. The advantages and limitations of zirconia as biomaterials, such as implant materials, need to be carefully studied, and the design, manufacture, and clinical operation guidelines are urgently required. In this review, the special components, microstructure, mechanical strength, biocompatibility, and the application of zirconia ceramics in biomaterials are detailly introduced. The review highlights discussions on how to implement innovative strategies to design the physical and chemical properties of zirconia so that the treated zirconia can provide better osteointegration after implantation.
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11
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Koshevaya E, Krivoshapkina E, Krivoshapkin P. Tantalum oxide nanoparticles as an advanced platform for cancer diagnostics: a review and perspective. J Mater Chem B 2021; 9:5008-5024. [PMID: 34113950 DOI: 10.1039/d1tb00570g] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The development of new safe and effective contrast agents (CAs) is a crucial factor to increase the effectiveness of computed tomography (CT). For now, tantalum oxide-based nanoparticles (TaOx NPs) are among the most promising CAs for CT due to their superior properties: high X-ray attenuation coefficient, excellent biocompatibility, and easily modifiable surface chemistry. Compared to the commercially available analogs (iodine-based CAs), TaOx NPs provide better contrast performance, long-circulation, and high safety profiles (reduced exposure of X-rays and CA dosage). Among the investigated nanoparticulate CAs they afford higher cost-effectiveness (Au, Pt, Lu). TaOx NPs can also be easily modified to include other imaging or therapeutic modalities. This review aims to summarize the current state-of-the-art knowledge in the field of tantalum oxide-based CAs used for single or multimodal imaging and theranostic purposes. The design specification of TaOx NPs in terms of size, surface functionalization, composition, and their influence on the contrast performance, toxicity, and pharmacokinetics are discussed. Finally, the future opportunities and challenges of TaOx NPs used as CT CAs are addressed.
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Affiliation(s)
- Ekaterina Koshevaya
- Institute of Chemistry of Federal Research Center "Komi Science Centre of the Ural Branch of the Russian Academy of Sciences", Syktyvkar 167000, Russia and State Research Center - Burnasyan Federal Medical Biophysical Center of Federal Medical Biological Agency, Moscow 123182, Russia
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12
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Rumyantceva V, Rumyantceva V, Andreeva Y, Tsvetikova S, Radaev A, Vishnevskaya M, Vinogradov V, Drozdov AS, Koshel E. Magnetically Controlled Carbonate Nanocomposite with Ciprofloxacin for Biofilm Eradication. Int J Mol Sci 2021; 22:6187. [PMID: 34201173 PMCID: PMC8229197 DOI: 10.3390/ijms22126187] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 05/31/2021] [Accepted: 06/01/2021] [Indexed: 01/09/2023] Open
Abstract
Biofilms are the reason for a vast majority of chronic inflammation cases and most acute inflammation. The treatment of biofilms still is a complicated task due to the low efficiency of drug delivery and high resistivity of the involved bacteria to harmful factors. Here we describe a magnetically controlled nanocomposite with a stimuli-responsive release profile based on calcium carbonate and magnetite with an encapsulated antibiotic (ciprofloxacin) that can be used to solve this problem. The material magnetic properties allowed targeted delivery, accumulation, and penetration of the composite in the biofilm, as well as the rapid triggered release of the entrapped antibiotic. Under the influence of an RF magnetic field with a frequency of 210 kHz, the composite underwent a phase transition from vaterite into calcite and promoted the release of ciprofloxacin. The effectiveness of the composite was tested against formed biofilms of E. coli and S. aureus and showed a 71% reduction in E. coli biofilm biomass and an 85% reduction in S. aureus biofilms. The efficiency of the composite with entrapped ciprofloxacin was higher than for the free antibiotic in the same concentration, up to 72%. The developed composite is a promising material for the treatment of biofilm-associated inflammations.
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Affiliation(s)
- Viktoriya Rumyantceva
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, Lomonosova st., 9, 191002 St. Petersburg, Russia; (V.R.); (V.R.); (Y.A.); (S.T.); (V.V.)
| | - Valeriya Rumyantceva
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, Lomonosova st., 9, 191002 St. Petersburg, Russia; (V.R.); (V.R.); (Y.A.); (S.T.); (V.V.)
| | - Yulia Andreeva
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, Lomonosova st., 9, 191002 St. Petersburg, Russia; (V.R.); (V.R.); (Y.A.); (S.T.); (V.V.)
| | - Sofia Tsvetikova
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, Lomonosova st., 9, 191002 St. Petersburg, Russia; (V.R.); (V.R.); (Y.A.); (S.T.); (V.V.)
| | - Anton Radaev
- Chromas Research Resource Center, St. Petersburg State University, 199034 St. Petersburg, Russia; (A.R.); (M.V.)
| | - Maria Vishnevskaya
- Chromas Research Resource Center, St. Petersburg State University, 199034 St. Petersburg, Russia; (A.R.); (M.V.)
| | - Vladimir Vinogradov
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, Lomonosova st., 9, 191002 St. Petersburg, Russia; (V.R.); (V.R.); (Y.A.); (S.T.); (V.V.)
| | - Andrey S. Drozdov
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, Lomonosova st., 9, 191002 St. Petersburg, Russia; (V.R.); (V.R.); (Y.A.); (S.T.); (V.V.)
- Laboratory of Nanobiotechnology, Phystech School of Biological and Medical Physics, Moscow Institute of Physics and Technology, 9, 141701 Dolgoprudny, Moscow Region, Russia
| | - Elena Koshel
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, Lomonosova st., 9, 191002 St. Petersburg, Russia; (V.R.); (V.R.); (Y.A.); (S.T.); (V.V.)
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13
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McGinnity TL, Sokolova V, Prymak O, Nallathamby PD, Epple M, Roeder RK. Colloidal stability, cytotoxicity, and cellular uptake of HfO 2 nanoparticles. J Biomed Mater Res B Appl Biomater 2021; 109:1407-1417. [PMID: 33474824 DOI: 10.1002/jbm.b.34800] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 12/16/2020] [Accepted: 01/09/2021] [Indexed: 12/23/2022]
Abstract
The colloidal stability, cytotoxicity, and cellular uptake of hafnium oxide (HfO2 ) nanoparticles (NPs) were investigated in vitro to assess safety and efficacy for use as a deliverable theranostic in nanomedicine. Monoclinic HfO2 NPs, ~60-90 nm in diameter and ellipsoidal in shape, were directly prepared without calcination by a hydrothermal synthesis at 83% yield. The as-prepared, bare HfO2 NPs exhibited colloidal stability in cell culture media for at least 10 days without significant agglomeration or settling. The viability (live/dead assay) of human epithelial cells (HeLa) and monocyte-derived macrophages (THP-1) did not fall below 95% of untreated cells after up to 24 h exposure to HfO2 NPs at concentrations up to 0.80 mg/ml. Similarly, the mitochondrial activity (MTT assay) of HeLa and THP-1 cells did not fall below 80% of untreated cells after up to 24 h exposure to HfO2 NPs at concentrations up to 0.40 mg/ml. Cellular uptake was confirmed and visualized in both HeLa and THP-1 cells by fluorescence microscopy of HfO2 NPs labeled with Cy5 and transmission electron microscopy (TEM) of bare HfO2 NPs. TEM micrographs provided direct observation of macropinocytosis and endosomal compartmentalization within 4 h of exposure. Thus, the HfO2 NPs in this study exhibited colloidal stability, cytocompatibility, and cellular uptake for potential use as a deliverable theranostic in nanomedicine.
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Affiliation(s)
- Tracie L McGinnity
- Department of Aerospace and Mechanical Engineering, Bioengineering Graduate Program, University of Notre Dame, Notre Dame, Indiana, USA.,Harper Cancer Research Institute, University of Notre Dame, Notre Dame, Indiana, USA
| | - Viktoriya Sokolova
- Inorganic Chemistry and Center for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Essen, Germany
| | - Oleg Prymak
- Inorganic Chemistry and Center for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Essen, Germany
| | - Prakash D Nallathamby
- Department of Aerospace and Mechanical Engineering, Bioengineering Graduate Program, University of Notre Dame, Notre Dame, Indiana, USA.,Harper Cancer Research Institute, University of Notre Dame, Notre Dame, Indiana, USA
| | - Matthias Epple
- Inorganic Chemistry and Center for Nanointegration Duisburg-Essen (CeNIDE), University of Duisburg-Essen, Essen, Germany
| | - Ryan K Roeder
- Department of Aerospace and Mechanical Engineering, Bioengineering Graduate Program, University of Notre Dame, Notre Dame, Indiana, USA.,Harper Cancer Research Institute, University of Notre Dame, Notre Dame, Indiana, USA
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14
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Chrishtop VV, Mironov VA, Prilepskii AY, Nikonorova VG, Vinogradov VV. Organ-specific toxicity of magnetic iron oxide-based nanoparticles. Nanotoxicology 2020; 15:167-204. [PMID: 33216662 DOI: 10.1080/17435390.2020.1842934] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The unique properties of magnetic iron oxide nanoparticles determined their widespread use in medical applications, the food industry, textile industry, which in turn led to environmental pollution. These factors determine the long-term nature of the effect of iron oxide nanoparticles on the body. However, studies in the field of chronic nanotoxicology of magnetic iron particles are insufficient and scattered. Studies show that toxicity may be increased depending on oral and inhalation routes of administration rather than injection. The sensory nerve pathway can produce a number of specific effects not seen with other routes of administration. Organ systems showing potential toxic effects when injected with iron oxide nanoparticles include the nervous system, heart and lungs, the thyroid gland, and organs of the mononuclear phagocytic system (MPS). A special place is occupied by the reproductive system and the effect of nanoparticles on the health of the first and second generations of individuals exposed to the toxic effects of iron oxide nanoparticles. This knowledge should be taken into account for subsequent studies of the toxicity of iron oxide nanoparticles. Particular attention should be paid to tests conducted on animals with pathologies representing human chronic socially significant diseases. This part of preclinical studies is almost in its infancy but of great importance for further medical translation on nanomaterials to practice.
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Affiliation(s)
| | | | | | - Varvara G Nikonorova
- Ivanovo State Agricultural Academy named after D.K. Belyaev, Peterburg, Russian Federation
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15
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Prilepskii AY, Serov NS, Kladko DV, Vinogradov VV. Nanoparticle-Based Approaches towards the Treatment of Atherosclerosis. Pharmaceutics 2020; 12:E1056. [PMID: 33167402 PMCID: PMC7694323 DOI: 10.3390/pharmaceutics12111056] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 10/30/2020] [Accepted: 11/02/2020] [Indexed: 12/18/2022] Open
Abstract
Atherosclerosis, being an inflammation-associated disease, represents a considerable healthcare problem. Its origin remains poorly understood, and at the same time, it is associated with extensive morbidity and mortality worldwide due to myocardial infarctions and strokes. Unfortunately, drugs are unable to effectively prevent plaque formation. Systemic administration of pharmaceuticals for the inhibition of plaque destabilization bears the risk of adverse effects. At present, nanoscience and, in particular, nanomedicine has made significant progress in both imaging and treatment of atherosclerosis. In this review, we focus on recent advances in this area, discussing subjects such as nanocarriers-based drug targeting principles, approaches towards the treatment of atherosclerosis, utilization of theranostic agents, and future prospects of nanoformulated therapeutics against atherosclerosis and inflammatory diseases. The focus is placed on articles published since 2015 with additional attention to research completed in 2019-2020.
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Affiliation(s)
| | | | | | - Vladimir V. Vinogradov
- International Institute “Solution Chemistry of Advanced Materials and Technologies”, ITMO University, 191002 Saint Petersburg, Russia; (A.Y.P.); (N.S.S.); (D.V.K.)
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16
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Shkodenko L, Kassirov I, Koshel E. Metal Oxide Nanoparticles Against Bacterial Biofilms: Perspectives and Limitations. Microorganisms 2020; 8:E1545. [PMID: 33036373 PMCID: PMC7601517 DOI: 10.3390/microorganisms8101545] [Citation(s) in RCA: 103] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Revised: 09/25/2020] [Accepted: 10/02/2020] [Indexed: 12/17/2022] Open
Abstract
At present, there is an urgent need in medicine and industry to develop new approaches to eliminate bacterial biofilms. Considering the low efficiency of classical approaches to biofilm eradication and the growing problem of antibiotic resistance, the introduction of nanomaterials may be a promising solution. Outstanding antimicrobial properties have been demonstrated by nanoparticles (NPs) of metal oxides and their nanocomposites. The review presents a comparative analysis of antibiofilm properties of various metal oxide NPs (primarily, CuO, Fe3O4, TiO2, ZnO, MgO, and Al2O3 NPs) and nanocomposites, as well as mechanisms of their effect on plankton bacteria cells and biofilms. The potential mutagenicity of metal oxide NPs and safety problems of their wide application are also discussed.
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Affiliation(s)
- Liubov Shkodenko
- Microbiology Lab of SCAMT Institute, ITMO University, Lomonosova st. 9, 191002 St. Petersburg, Russia; (L.S.); (I.K.)
| | - Ilia Kassirov
- Microbiology Lab of SCAMT Institute, ITMO University, Lomonosova st. 9, 191002 St. Petersburg, Russia; (L.S.); (I.K.)
- Department of Epidemiology, Pasteur Institute, 197101 St. Petersburg, Russia
| | - Elena Koshel
- Microbiology Lab of SCAMT Institute, ITMO University, Lomonosova st. 9, 191002 St. Petersburg, Russia; (L.S.); (I.K.)
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17
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Synthesis and enhanced antioxidant and membrane-protective activity of curcumin@AlOOH nanoparticles. J Inorg Biochem 2020; 210:111168. [DOI: 10.1016/j.jinorgbio.2020.111168] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/17/2020] [Accepted: 06/27/2020] [Indexed: 01/15/2023]
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18
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Vasilichin VA, Tsymbal SA, Fakhardo AF, Anastasova EI, Marchenko AS, Shtil AA, Vinogradov VV, Koshel EI. Effects of Metal Oxide Nanoparticles on Toll-Like Receptor mRNAs in Human Monocytes. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E127. [PMID: 32284505 PMCID: PMC7023015 DOI: 10.3390/nano10010127] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 12/30/2019] [Accepted: 01/05/2020] [Indexed: 01/04/2023]
Abstract
For the widespread application of nanotechnology in biomedicine, it is necessary to obtain information about their safety. A critical problem is presented by the host immune responses to nanomaterials. It is assumed that the innate immune system plays a crucial role in the interaction of nanomaterials with the host organism. However, there are only fragmented data on the activation of innate immune system factors, such as toll-like receptors (TLRs), by some nanoparticles (NPs). In this study, we investigated TLRs' activation by clinically relevant and promising NPs, such as Fe3O4, TiO2, ZnO, CuO, Ag2O, and AlOOH. Cytotoxicity and effects on innate immunity factors were studied in THP-1(Tohoku Hospital Pediatrics-1) cell culture. NPs caused an increase of TLR-4 and -6 expression, which was comparable with the LPS-induced level. This suggests that the studied NPs can stimulate the innate immune system response inside the host. The data obtained should be taken into account in future research and to create safe-by-design biomedical nanomaterials.
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Affiliation(s)
- Vladislav A. Vasilichin
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
| | - Sergey A. Tsymbal
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
| | - Anna F. Fakhardo
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
| | - Elizaveta I. Anastasova
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
| | - Andrey S. Marchenko
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
| | - Alexander A. Shtil
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
- Blokhin National Medical Research Center of Oncology, 115478 Moscow, Russia
| | - Vladimir V. Vinogradov
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
| | - Elena I. Koshel
- International Institute Solution Chemistry of Advanced Materials and Technologies, ITMO University, 197101 St. Petersburg, Russia; (V.A.V.); (S.A.T.); (A.F.F.); (E.I.A.); (A.S.M.); (A.A.S.)
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Koroleva MS, Tracey C, Sidunets YA, Torlopov MA, Mikhaylov VI, Krivoshapkin PV, Martakov IS, Krivoshapkina EF. Environmentally friendly Au@CNC hybrid systems as prospective humidity sensors. RSC Adv 2020; 10:35031-35038. [PMID: 35515643 PMCID: PMC9056851 DOI: 10.1039/d0ra07300h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 09/14/2020] [Indexed: 11/21/2022] Open
Abstract
Cellulose nanocrystals are a “green” support for nanogold. Hybrid films quickly and autonomously respond to changes in humidity and can be used in sensing applications.
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Affiliation(s)
- Maria S. Koroleva
- Institute of Chemistry of Federal Research Centre “Komi Science Centre of the Ural Branch of the Russian Academy of Sciences”
- Syktyvkar
- Russia
| | - Chantal Tracey
- ITMO University
- Saint Petersburg 191002
- Russian Federation
| | | | - Mikhail A. Torlopov
- Institute of Chemistry of Federal Research Centre “Komi Science Centre of the Ural Branch of the Russian Academy of Sciences”
- Syktyvkar
- Russia
| | - Vasily I. Mikhaylov
- Institute of Chemistry of Federal Research Centre “Komi Science Centre of the Ural Branch of the Russian Academy of Sciences”
- Syktyvkar
- Russia
| | | | - Ilia S. Martakov
- Institute of Chemistry of Federal Research Centre “Komi Science Centre of the Ural Branch of the Russian Academy of Sciences”
- Syktyvkar
- Russia
| | - Elena F. Krivoshapkina
- Institute of Chemistry of Federal Research Centre “Komi Science Centre of the Ural Branch of the Russian Academy of Sciences”
- Syktyvkar
- Russia
- ITMO University
- Saint Petersburg 191002
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