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Hibbert T, Krpetic Z, Latimer J, Leighton H, McHugh R, Pottenger S, Wragg C, James CE. Antimicrobials: An update on new strategies to diversify treatment for bacterial infections. Adv Microb Physiol 2024; 84:135-241. [PMID: 38821632 DOI: 10.1016/bs.ampbs.2023.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2024]
Abstract
Ninety-five years after Fleming's discovery of penicillin, a bounty of antibiotic compounds have been discovered, modified, or synthesised. Diversification of target sites, improved stability and altered activity spectra have enabled continued antibiotic efficacy, but overwhelming reliance and misuse has fuelled the global spread of antimicrobial resistance (AMR). An estimated 1.27 million deaths were attributable to antibiotic resistant bacteria in 2019, representing a major threat to modern medicine. Although antibiotics remain at the heart of strategies for treatment and control of bacterial diseases, the threat of AMR has reached catastrophic proportions urgently calling for fresh innovation. The last decade has been peppered with ground-breaking developments in genome sequencing, high throughput screening technologies and machine learning. These advances have opened new doors for bioprospecting for novel antimicrobials. They have also enabled more thorough exploration of complex and polymicrobial infections and interactions with the healthy microbiome. Using models of infection that more closely resemble the infection state in vivo, we are now beginning to measure the impacts of antimicrobial therapy on host/microbiota/pathogen interactions. However new approaches are needed for developing and standardising appropriate methods to measure efficacy of novel antimicrobial combinations in these contexts. A battery of promising new antimicrobials is now in various stages of development including co-administered inhibitors, phages, nanoparticles, immunotherapy, anti-biofilm and anti-virulence agents. These novel therapeutics need multidisciplinary collaboration and new ways of thinking to bring them into large scale clinical use.
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Affiliation(s)
- Tegan Hibbert
- Department of Clinical Infection, Microbiology and Immunology, Institute of Infection, Veterinary and Ecological Sciences (IVES), University of Liverpool, Liverpool, UK
| | - Zeljka Krpetic
- School of Science, Engineering, and Environment, University of Salford, Salford, UK
| | - Joe Latimer
- School of Science, Engineering, and Environment, University of Salford, Salford, UK
| | - Hollie Leighton
- Department of Clinical Infection, Microbiology and Immunology, Institute of Infection, Veterinary and Ecological Sciences (IVES), University of Liverpool, Liverpool, UK
| | - Rebecca McHugh
- School of Infection and Immunity, University of Glasgow, Glasgow, UK
| | - Sian Pottenger
- Department of Clinical Infection, Microbiology and Immunology, Institute of Infection, Veterinary and Ecological Sciences (IVES), University of Liverpool, Liverpool, UK
| | - Charlotte Wragg
- Department of Clinical Infection, Microbiology and Immunology, Institute of Infection, Veterinary and Ecological Sciences (IVES), University of Liverpool, Liverpool, UK
| | - Chloë E James
- School of Science, Engineering, and Environment, University of Salford, Salford, UK.
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2
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Xiao B, Adjei-Sowah E, Benoit DSW. Integrating osteoimmunology and nanoparticle-based drug delivery systems for enhanced fracture healing. NANOMEDICINE : NANOTECHNOLOGY, BIOLOGY, AND MEDICINE 2024; 56:102727. [PMID: 38056586 PMCID: PMC10872334 DOI: 10.1016/j.nano.2023.102727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 10/23/2023] [Accepted: 11/27/2023] [Indexed: 12/08/2023]
Abstract
Fracture healing is a complex interplay of molecular and cellular mechanisms lasting from days to weeks. The inflammatory phase is the first stage of fracture healing and is critical in setting the stage for successful healing. There has been growing interest in exploring the role of the immune system and novel therapeutic strategies, such as nanoparticle drug delivery systems in enhancing fracture healing. Advancements in nanotechnology have revolutionized drug delivery systems to the extent that they can modulate immune response during fracture healing by leveraging unique physiochemical properties. Therefore, understanding the intricate interactions between nanoparticle-based drug delivery systems and the immune response, specifically macrophages, is essential for therapeutic efficacy. This review provides a comprehensive overview of the relationship between the immune system and nanoparticles during fracture healing. Specifically, we highlight the influence of nanoparticle characteristics, such as size, surface properties, and composition, on macrophage activation, polarization, and subsequent immune responses. IMPACT STATEMENT: This review provides valuable insights into the interplay between fracture healing, the immune system, and nanoparticle-based drug delivery systems. Understanding nanoparticle-macrophage interactions can advance the development of innovative therapeutic approaches to enhance fracture healing, improve patient outcomes, and pave the way for advancements in regenerative medicine.
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Affiliation(s)
- Baixue Xiao
- Department of Biomedical Engineering, University of Rochester, Rochester, NY 14623, USA; Center for Musculoskeletal Research, University of Rochester Medical Center, Rochester, NY 14623, USA
| | - Emmanuela Adjei-Sowah
- Department of Biomedical Engineering, University of Rochester, Rochester, NY 14623, USA; Center for Musculoskeletal Research, University of Rochester Medical Center, Rochester, NY 14623, USA
| | - Danielle S W Benoit
- Department of Biomedical Engineering, University of Rochester, Rochester, NY 14623, USA; Center for Musculoskeletal Research, University of Rochester Medical Center, Rochester, NY 14623, USA; Department of Chemical Engineering, University of Rochester, Rochester, NY 14623, USA; Materials Science Program, University of Rochester, Rochester, NY 14623, USA; Department of Bioengineering, Phil and Penny Knight Campus for Accelerating Scientific Impact, University of Oregon, Eugene, OR 97403, USA.
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3
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Martín-Pardillos A, Martin-Duque P. Cellular Alterations in Carbohydrate and Lipid Metabolism Due to Interactions with Nanomaterials. J Funct Biomater 2023; 14:jfb14050274. [PMID: 37233384 DOI: 10.3390/jfb14050274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/07/2023] [Accepted: 05/11/2023] [Indexed: 05/27/2023] Open
Abstract
Nanoparticles (NPs) have unique physicochemical properties that are useful for a broad range of biomedical and industrial applications; nevertheless, increasing concern exists about their biosafety. This review aims to focus on the implications of nanoparticles in cellular metabolism and their outcomes. In particular, some NPs have the ability to modify glucose and lipid metabolism, and this feature is especially interesting to treat diabetes and obesity and to target cancer cells. However, the lack of specificity to reach target cells and the toxicological evaluation of nontargeted cells can potentially induce detrimental side effects, closely related to inflammation and oxidative stress. Therefore, identifying the metabolic alterations caused by NPs, independent of their application, is highly needed. To our knowledge, this increase would lead to the improvement and safer use with a reduced toxicity, increasing the number of available NPs for diagnosis and treatment of human diseases.
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Affiliation(s)
- Ana Martín-Pardillos
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza, 50009 Zaragoza, Spain
- Department of Chemical Engineering and Environmental Technology (IQTMA), University of Zaragoza, 50018 Zaragoza, Spain
- Instituto de Investigaciones Sanitarias de Aragón (IIS Aragón), 50009 Zaragoza, Spain
| | - Pilar Martin-Duque
- Instituto de Investigaciones Sanitarias de Aragón (IIS Aragón), 50009 Zaragoza, Spain
- Ciber Bioingeniería y Biomateriales (CIBER-BBN), Instituto de Salud Carlos lll, 28029 Madrid, Spain
- Surgery Department, Medicine Medical School, University of Zaragoza, 50009 Zaragoza, Spain
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4
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Koushki E, Koushki A. Simple Method for Optical Detection and Characterization of Surface Agents on Conjugated Gold Nanoparticles. PLASMONICS (NORWELL, MASS.) 2023; 18:1151-1157. [PMID: 37229149 PMCID: PMC10106889 DOI: 10.1007/s11468-023-01843-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 04/03/2023] [Indexed: 05/27/2023]
Abstract
In this article, we propose a simple method to calculate electrical permittivity and refractive index of surface agents of gold nanoparticles (Au NPs), in which it is possible to find the refractive index of surface agents shell by using the absorption peak of the gold nano-colloid. One of the usual tests for detection of surface agents is colorimetric methods based on the change of color of Au NPs. The color change is mainly due to the shift of localized surface plasmon resonance which is related to electrical interactions of surface agents. Although there are many mathematical models for simulating the absorption spectrum and calculating the plasmonic peak, using them is not simple and possible for everyone due to the need for programming. Here, the necessary simulations have been performed for different values of refractive index of surface agents and particle size, and absorption peaks have been obtained. Using numerical methods, a simple formula is obtained between the wavelength of plasmonic peak, the ratio of hydrodynamic diameter to Feret size of the particles, and the refractive index of the surface agents. This method can help researchers to obtain the refractive index and consequently the type or concentration of surface agents around Au NPs without the need for programming or complex mathematical operations. It can also open new horizons in analyzing colorimetric diagnosis of biological agents such as viral antibodies, antigens, and other biological agents.
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Affiliation(s)
- Ehsan Koushki
- Department of Physics, Faculty of Science, Hakim Sabzevari University, Sabzevar, 96179-76487 Iran
| | - Abbas Koushki
- Faculty of Mathematics, Hakim Sabzevari University, Sabzevar, 96179-76487 Iran
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5
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El-Baz N, Nunn BM, Bates PJ, O’Toole MG. The Impact of PEGylation on Cellular Uptake and In Vivo Biodistribution of Gold Nanoparticle MRI Contrast Agents. BIOENGINEERING (BASEL, SWITZERLAND) 2022; 9:bioengineering9120766. [PMID: 36550972 PMCID: PMC9774698 DOI: 10.3390/bioengineering9120766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 11/23/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022]
Abstract
Gold nanoparticles (GNPs) have immense potential in biomedicine, but understanding their interactions with serum proteins is crucial as it could change their biological profile due to the formation of a protein corona, which could then affect their ultimate biodistribution in the body. Grafting GNPs with polyethylene glycol (PEG) is a widely used practice in research in order to decrease opsonization of the particles by serum proteins and to decrease particle uptake by the mononuclear phagocyte system. We investigated the impact of PEGylation on the formation of protein coronae and the subsequent uptake by macrophages and MDA-MB-231 cancer cells. Furthermore, we investigated the in vivo biodistribution in xenograft tumor-bearing mice using a library of 4 and 10 nm GNPs conjugated with a gadolinium chelate as MRI contrast agent, cancer-targeting aptamer AS1411 (or CRO control oligonucleotide), and with or without PEG molecules of different molecular weight (Mw: 1, 2, and 5 kDa). In vitro results showed that PEG failed to decrease the adsorption of proteins; moreover, the cellular uptake by macrophage cells was contingent on the different configurations of the aptamers and the length of the PEG chain. In vivo biodistribution studies showed that PEG increased the uptake by tumor cells for some GNPs, albeit it did not decrease the uptake of GNPs by macrophage-rich organs.
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Affiliation(s)
- Nagwa El-Baz
- Department of Pharmacology and Toxicology, University of Louisville, Louisville, KY 40292, USA
| | - Betty M. Nunn
- Department of Bioengineering, University of Louisville, Louisville, KY 40292, USA
| | - Paula J. Bates
- Department of Medicine, University of Louisville, Louisville, KY 40202, USA
| | - Martin G. O’Toole
- Department of Bioengineering, University of Louisville, Louisville, KY 40292, USA
- Correspondence:
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6
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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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7
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Ahmadi Kamalabadi M, Neshastehriz A, Ghaznavi H, Amini SM. Folate functionalized gold-coated magnetic nanoparticles effect in combined electroporation and radiation treatment of HPV-positive oropharyngeal cancer. Med Oncol 2022; 39:196. [PMID: 36071293 DOI: 10.1007/s12032-022-01780-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Accepted: 06/20/2022] [Indexed: 06/15/2023]
Abstract
The rate of HPV-positive oropharyngeal cancer incidence is increasing, especially in the young population. While these patients show good responses to radiotherapy. The major complication of radiotherapy is normal tissue involvement. Thus, finding an effective treatment method is essential. Multimodal therapy with the lowest side effect could be an effective treatment method. Theranostic gold magnetic core-shell nanostructure was developed as a platform for multimodal therapy of HPV-positive oropharyngeal cancer. The folate functionalized gold-magnetic core-shell nanostructure has been synthesized in a stepwise approach and characterized with various techniques including TEM, UV-Vis, and FTIR spectroscopy. KB was selected as a host for HPV and folate receptor-positive cancer. HGF as normal cell lines was selected. Both cell lines have been treated with nanoparticles, electric field and radiotherapy, either separately or in combination. Cell viability and apoptosis rate were determined by MTT and flow cytometry assay. In addition, cellular uptake of the nanoparticles was measured by ICP-OES analysis. The average size of folate functionalized gold-magnetic core-shell nanostructure was 13.8 ± 6.4 nm. A characteristic plasmonic peak of gold nanoshells was observed in the UV-Vis spectrum. The functionalization of synthesized nanostructure was confirmed with FTIR spectroscopy. None of the treatments alone can cause a significant death in cancerous cells. Combination treatments can increase cancer cell mortality and increase the proportion of apoptotic cells in them. Furthermore, it has been observed that the electric field enhanced the cellular uptake of nanoparticles just in cancerous cells. Based on our findings, we conclude that the combination of folate functionalized nanoparticles and electroporation opens a new way to improve radiation therapy efficacy of HPV-positive cancers.
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Affiliation(s)
- Mahdieh Ahmadi Kamalabadi
- Radiation Biology Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Radiation Sciences, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Ali Neshastehriz
- Radiation Biology Research Center, Iran University of Medical Sciences, Tehran, Iran.
- Department of Radiation Sciences, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran.
| | - Habib Ghaznavi
- Pharmacology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Seyed Mohammad Amini
- Radiation Biology Research Center, Iran University of Medical Sciences, Tehran, Iran.
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8
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Chang H, Wang Q, Meng X, Chen X, Deng Y, Li L, Yang Y, Song G, Jia H. Effect of Titanium Dioxide Nanoparticles on Mammalian Cell Cycle In Vitro: A Systematic Review and Meta-Analysis. Chem Res Toxicol 2022; 35:1435-1456. [PMID: 35998370 DOI: 10.1021/acs.chemrestox.1c00402] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Although most studies that explore the cytotoxicity of titanium dioxide nanoparticles (nano-TiO2) have focused on cell viability and oxidative stress, the cell cycle, a basic process of cell life, can also be affected. However, the results on the effects of nano-TiO2 on mammalian cell cycle are still inconsistent. A systematic review and meta-analysis were therefore performed in this research based on the effects of nano-TiO2 on the mammalian cell cycle in vitro to explore whether nano-TiO2 can induce cell cycle arrest. Meanwhile, the impact of physicochemical properties of nano-TiO2 on the cell cycle in vitro was investigated, and the response of normal cells and cancer cells was compared. A total of 33 articles met the eligibility criteria after screening. We used Review Manager 5.4 and Stata 15.1 for analysis. The results showed an increased percentage of cells in the sub-G1 phase and an upregulation of the p53 gene after being exposed to nano-TiO2. Nevertheless, nano-TiO2 had no effect on cell percentage in other phases of the cell cycle. Furthermore, subgroup analysis revealed that the cell percentage in both the sub-G1 phase of normal cells and S phase of cancer cells were significantly increased under anatase-form nano-TiO2 treatment. Moreover, nano-TiO2 with a particle size <25 nm or exposure duration of nano-TiO2 more than 24 h induced an increased percentage of normal cells in the sub-G1 phase. In addition, the cell cycle of cancer cells was arrested in the S phase no matter if the exposure duration of nano-TiO2 was more than 24 h or the exposure concentration was over 50 μg/mL. In conclusion, this study demonstrated that nano-TiO2 disrupted the cell cycle in vitro. The cell cycle arrest induced by nano-TiO2 varies with cell status and physicochemical properties of nano-TiO2.
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Affiliation(s)
- Hongmei Chang
- Department of Preventive Medicine/the Key Laboratories for Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi 832003, Xinjiang, China
| | - Qianqian Wang
- Department of Preventive Medicine/the Key Laboratories for Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi 832003, Xinjiang, China
| | - Xiaojia Meng
- Department of Preventive Medicine/the Key Laboratories for Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi 832003, Xinjiang, China
| | - Xinyu Chen
- Department of Epidemiology and Biostatistics, School of Public Health, Nanjing Medical University, 210019 Nanjing, China
| | - Yaxin Deng
- Department of Preventive Medicine/the Key Laboratories for Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi 832003, Xinjiang, China
| | - Li Li
- Department of Preventive Medicine/the Key Laboratories for Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi 832003, Xinjiang, China
| | - Yaqian Yang
- Department of Preventive Medicine/the Key Laboratories for Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi 832003, Xinjiang, China
| | - Guanling Song
- Department of Preventive Medicine/the Key Laboratories for Xinjiang Endemic and Ethnic Diseases, School of Medicine, Shihezi University, Shihezi 832003, Xinjiang, China
| | - Huaimiao Jia
- Department of Endemic Disease, Shihezi Center for Disease Control and Prevention, Shihezi 832003, Xinjiang, China
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9
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Ashraf S, Qadri S, Akbar S, Parray A, Haik Y. Biogenesis of Exosomes Laden with Metallic Silver-Copper Nanoparticles Liaised by Wheat Germ Agglutinin for Targeted Delivery of Therapeutics to Breast Cancer. Adv Biol (Weinh) 2022; 6:e2200005. [PMID: 35398976 DOI: 10.1002/adbi.202200005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 03/27/2022] [Indexed: 01/28/2023]
Abstract
The anticancer property of silver-copper metallic nanoparticles (AgCu-NPs) is of greater interest in cancer therapeutics; however, its off-target toxicity limits its therapeutic application. Exosomes emerge as one of the leading idiosyncratic nanocarrier choices for cancer therapeutics due to their size, stability, and phenotypic diversity; however, to encapsulate NPs in extracellular vesicles (EVs) without disrupting their inherited functions is far from the expectations. Here, the loading strategy of AgCu-NP conjugated with wheat germ agglutinin (AgCu-NP-WGA) in exosomes during biogenesis for the targeted delivery of anticancer therapeutics to breast cancer is reported. Based on the intrinsic mechanism of endocytosis of WGA, results show that internalization of WGA or AgCu-NP-WGA bypasses the lysosomal pathway and recycles in EVs. On the contrary, the transport of naked AgCu-NPs to lysosomes; mechanistically, an acidic environment causes oxidation of AgCu-NP. Next, the analysis of EVs harvested by differential centrifugation shows that only AgCu-NPs-WGA (Exo-NP) retain their metallic state. Furthermore, Exo-NP cytotoxicity results manifest that MCF10A-derived Exo-NPs are toxic to its homologous breast cancer cells (MCF-7 and MDA-MB 231) and nontoxic to heterologous cancers NC1-1975 and MCF 10A. In conclusion, this study shows the self-assembly of AgCu-NP in exosomes to target and deliver therapeutics for breast cancer.
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Affiliation(s)
- Sarmadia Ashraf
- College of Health and Life Sciences, Hamad Bin Khalifa University, Education city - Gate 8, Ar-Rayan, Qatar
| | - Shahnaz Qadri
- College of Science and Engineering, Hamad Bin Khalifa University, Education city - Gate 8, Ar-Rayan, Qatar
| | - Shayista Akbar
- College of Health and Life Sciences, Hamad Bin Khalifa University, Education city - Gate 8, Ar-Rayan, Qatar
| | - Aijaz Parray
- The Stroke Program, The Neuroscience Institute, Academic Health System, Hamad Medical Corporation, Medical City, Bldg. 320, Doha, Qatar
| | - Yousef Haik
- Department of Mechanical and Industrial Engineering, Texas A & M University-Kingsville, 700 University Blvd, Kingsville, TX, 78363, USA
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10
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Nanoparticles Surface Chemistry Influence on Protein Corona Composition and Inflammatory Responses. NANOMATERIALS 2022; 12:nano12040682. [PMID: 35215013 PMCID: PMC8879273 DOI: 10.3390/nano12040682] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/30/2022] [Accepted: 02/15/2022] [Indexed: 12/24/2022]
Abstract
Nanoparticles are widely used for biomedical applications such as vaccine, drug delivery, diagnostics, and therapeutics. This study aims to reveal the influence of nanoparticle surface functionalization on protein corona formation from blood serum and plasma and the subsequent effects on the innate immune cellular responses. To achieve this goal, the surface chemistry of silica nanoparticles of 20 nm diameter was tailored via plasma polymerization with amine, carboxylic acid, oxazolines, and alkane functionalities. The results of this study show significant surface chemistry-induced differences in protein corona composition, which reflect in the subsequent inflammatory consequences. Nanoparticles rich with carboxylic acid surface functionalities increased the production of pro-inflammatory cytokines in response to higher level of complement proteins and decreased the number of lipoproteins found in their protein coronas. On another hand, amine rich coatings led to increased expressions of anti-inflammatory markers such as arginase. The findings demonstrate the potential to direct physiological responses to nanomaterials via tailoring their surface chemical composition.
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11
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Koushki E. Effect of conjugation with organic molecules on the surface plasmon resonance of gold nanoparticles and application in optical biosensing. RSC Adv 2021; 11:23390-23399. [PMID: 35479782 PMCID: PMC9036560 DOI: 10.1039/d1ra01842f] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 06/27/2021] [Indexed: 12/14/2022] Open
Abstract
The problem of functionalizing and coating nanoparticles with surfactants dispersed in a colloid is a prevalent case in nanoscience and related studies. It is known that surfactants could easily cause a shift in the absorption peak in metallic nanoparticles (NPs). Here, a precise theoretical model is presented to simulate the ultraviolet-visible (UV-vis) absorption spectrum of a colloid containing gold nanoparticles (Au NPs) in the presence of different surfactants. Based on the Lorentz-Drude model, this model is able to justify the fact that surfactants with a higher refractive index lead to movement of the absorption peak toward longer wavelengths (red shift). Also, relative concentrations of agents in a solvent can be analyzed using this model. The presented descriptive model illustrates gold-based biosensors with a physical point of view that leads to an increase in their efficiency. Several experimental cases are considered and are examined to calculate and compare the refractive index of the surfactants. In accordance with the results, it is found that this model is compatible with a wide range of molecular sizes, and here, the model is applied for a typical size range of micromolecules such as citrate ions to macromolecules such as polyethylene glycol (PEG) as a polyether. The suggested method revealed that it is appropriate for different surfactants with various chemical structures and refractive indexes. Utilization of approximations in this theoretical model is limited, thus, a method with the least deviation from real measurements has been introduced. The applicability of this model can be extended to practical purposes, including optical bio-sensors and detectors of organic and biological moieties such as viruses and antibodies.
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Affiliation(s)
- Ehsan Koushki
- Department of Physics, Hakim Sabzevari University Sabzevar 96179-76487 Iran
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12
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Bai X, Wang J, Mu Q, Su G. In vivo Protein Corona Formation: Characterizations, Effects on Engineered Nanoparticles' Biobehaviors, and Applications. Front Bioeng Biotechnol 2021; 9:646708. [PMID: 33869157 PMCID: PMC8044820 DOI: 10.3389/fbioe.2021.646708] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Accepted: 03/16/2021] [Indexed: 12/17/2022] Open
Abstract
Understanding the basic interactions between engineered nanoparticles (ENPs) and biological systems is essential for evaluating ENPs’ safety and developing better nanomedicine. Profound interactions between ENPs and biomolecules such as proteins are inevitable to occur when ENPs are administered or exposed to biological systems, for example, through intravenous injection, oral, or respiration. As a key component of these interactions, protein corona (PC) is immediately formed surrounding the outlayer of ENPs. PC formation is crucial because it gives ENPs a new biological identity by altering not only the physiochemical properties, but also the biobehaviors of ENPs. In the past two decades, most investigations about PC formation were carried out with in vitro systems which could not represent the true events occurring within in vivo systems. Most recently, studies of in vivo PC formation were reported, and it was found that the protein compositions and structures were very different from those formed in vitro. Herein, we provide an in-time review of the recent investigations of this in vivo PC formation of ENPs. In this review, commonly used characterization methods and compositions of in vivo PC are summarized firstly. Next, we highlight the impacts of the in vivo PC formation on absorption, blood circulation, biodistribution, metabolism, and toxicity of administered ENPs. We also introduce the applications of modulating in vivo PC formation in nanomedicine. We further discuss the challenges and future perspectives.
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Affiliation(s)
- Xue Bai
- School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jiali Wang
- School of Pharmacy, Nantong University, Nantong, China
| | - Qingxin Mu
- Department of Pharmaceutics, University of Washington, Seattle, WA, United States
| | - Gaoxing Su
- School of Pharmacy, Nantong University, Nantong, China
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13
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Terracciano R, Zhang A, Butler EB, Demarchi D, Hafner JH, Grattoni A, Filgueira CS. Effects of Surface Protein Adsorption on the Distribution and Retention of Intratumorally Administered Gold Nanoparticles. Pharmaceutics 2021; 13:216. [PMID: 33562434 PMCID: PMC7914653 DOI: 10.3390/pharmaceutics13020216] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 01/26/2021] [Accepted: 01/29/2021] [Indexed: 11/17/2022] Open
Abstract
The heterogeneous distribution of delivery or treatment modalities within the tumor mass is a crucial limiting factor for a vast range of theranostic applications. Understanding the interactions between a nanomaterial and the tumor microenvironment will help to overcome challenges associated with tumor heterogeneity, as well as the clinical translation of nanotheranostic materials. This study aims to evaluate the influence of protein surface adsorption on gold nanoparticle (GNP) biodistribution using high-resolution computed tomography (CT) preclinical imaging in C57BL/6 mice harboring Lewis lung carcinoma (LLC) tumors. LLC provides a valuable model for study due to its highly heterogenous nature, which makes drug delivery to the tumor challenging. By controlling the adsorption of proteins on the GNP surface, we hypothesize that we can influence the intratumoral distribution pattern and particle retention. We performed an in vitro study to evaluate the uptake of GNPs by LLC cells and an in vivo study to assess and quantify the GNP biodistribution by injecting concentrated GNPs citrate-stabilized or passivated with bovine serum albumin (BSA) intratumorally into LLC solid tumors. Quantitative CT and inductively coupled plasma optical emission spectrometry (ICP-OES) results both confirm the presence of particles in the tumor 9 days post-injection (n = 8 mice/group). A significant difference is highlighted between citrate-GNP and BSA-GNP groups (** p < 0.005, Tukey's multiple comparisons test), confirming that the protein corona of GNPs modifies intratumoral distribution and retention of the particles. In conclusion, our investigations show that the surface passivation of GNPs influences the mechanism of cellular uptake and intratumoral distribution in vivo, highlighting the spatial heterogeneity of the solid tumor.
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Affiliation(s)
- Rossana Terracciano
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, TX 77030, USA; (R.T.); (A.G.)
- Department of Electronics, Politecnico di Torino, 10129 Torino, Italy;
| | - Aobo Zhang
- Department of Physics & Astronomy, Rice University, Houston, TX 77005, USA; (A.Z.); (J.H.H.)
| | - E. Brian Butler
- Department of Radiation Oncology, Houston Methodist Research Institute, Houston, TX 77030, USA;
| | - Danilo Demarchi
- Department of Electronics, Politecnico di Torino, 10129 Torino, Italy;
| | - Jason H. Hafner
- Department of Physics & Astronomy, Rice University, Houston, TX 77005, USA; (A.Z.); (J.H.H.)
- Department of Chemistry, Rice University, Houston, TX 77005, USA
| | - Alessandro Grattoni
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, TX 77030, USA; (R.T.); (A.G.)
- Department of Radiation Oncology, Houston Methodist Research Institute, Houston, TX 77030, USA;
- Department of Surgery, Houston Methodist Research Institute, Houston, TX 77030, USA
| | - Carly S. Filgueira
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, TX 77030, USA; (R.T.); (A.G.)
- Department of Cardiovascular Surgery, Houston Methodist Research Institute, Houston, TX 77030, USA
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14
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Hossen MN, Elechalawar CK, Sjoelund V, Moore K, Mannel R, Bhattacharya R, Mukherjee P. Experimental conditions influence the formation and composition of the corona around gold nanoparticles. Cancer Nanotechnol 2021; 12:1. [PMID: 33456622 PMCID: PMC7788026 DOI: 10.1186/s12645-020-00071-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 12/01/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Ovarian cancer is one of the deadliest gynecological malignancies. While the overall survival of ovarian cancer patients has slightly improved in recent years in the developed world, it remains clinically challenging due to its frequent late diagnosis and the lack of reliable diagnostic and/or prognostic markers. The aim of this study was to identify potential new molecular target proteins (NMTPs) responsible for the poor outcomes. When nanoparticles (NP) are exposed to biological fluids, a protein coat, termed the protein corona (PC), forms around the NP, and the PC represents a tool to identify NMTPs. This study investigates the influence of pre-processing conditions, such as lysis conditions and serum/plasma treatment, on the PC composition and the resulting identification of NMTPs. RESULTS Using gel electrophoresis, pre-processing conditions, including cell-lysis techniques and enrichment of low-abundance proteins (LAPs) by immunocentrifugation of serum/plasma, were shown to alter the relative amounts and compositions of proteins. PCs formed when 20 nm gold-NPs (GNPs) were incubated with lysate proteins from either RIPA- or urea lysis. Proteomic analysis of these PCs showed 2-22-fold enrichment of NMTPs in PCs from urea lysates as compared to RIPA lysates. Enriched NMTPs were then classified as cellular components, biological and molecular functions-associated proteins. The impact of enriched LAPs (eLAPs) on both PC composition and NMTP identification was shown by comparative proteomic analysis of original plasma, eLAPs, and PCs derived from eLAPs; eLAPs-PCs enhanced the abundance of NMTPs approximately 13%. Several NMTPs, including gasdermin-B, dermcidin, and kallistatin, were identified by this method demonstrating the potential use of this PC approach for molecular target discovery. CONCLUSION The current study showed that the pre-processing conditions modulate PC composition and can be used to enhance identification of NMTPs.
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Affiliation(s)
- Md. Nazir Hossen
- Peggy and Charles Stephenson Cancer Laboratory Research, Oklahoma Stanton L. Young Biomedical Research Center, University of Oklahoma Health Sciences Center, 975 N.E., Suite # 1409 10th Street, Oklahoma City, OK 73104 USA
- Department of Pathology, University of Oklahoma Health Science Center, Oklahoma City, OK USA
| | - Chandra Kumar Elechalawar
- Peggy and Charles Stephenson Cancer Laboratory Research, Oklahoma Stanton L. Young Biomedical Research Center, University of Oklahoma Health Sciences Center, 975 N.E., Suite # 1409 10th Street, Oklahoma City, OK 73104 USA
- Department of Pathology, University of Oklahoma Health Science Center, Oklahoma City, OK USA
| | - Virginie Sjoelund
- Department of Cell Biology, Mass Spectroscopy/Proteomic Core, University of Oklahoma Health Science Center, Oklahoma City, OK 73104 USA
| | - Kathleen Moore
- Department of Obstetrics and Gynecology, University of Oklahoma Health Science Center, Oklahoma City, OK USA
| | - Robert Mannel
- Department of Obstetrics and Gynecology, University of Oklahoma Health Science Center, Oklahoma City, OK USA
| | - Resham Bhattacharya
- Department of Obstetrics and Gynecology, University of Oklahoma Health Science Center, Oklahoma City, OK USA
| | - Priyabrata Mukherjee
- Peggy and Charles Stephenson Cancer Laboratory Research, Oklahoma Stanton L. Young Biomedical Research Center, University of Oklahoma Health Sciences Center, 975 N.E., Suite # 1409 10th Street, Oklahoma City, OK 73104 USA
- Department of Pathology, University of Oklahoma Health Science Center, Oklahoma City, OK USA
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15
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Kose O, Stalet M, Leclerc L, Forest V. Influence of the physicochemical features of TiO 2 nanoparticles on the formation of a protein corona and impact on cytotoxicity. RSC Adv 2020; 10:43950-43959. [PMID: 35517183 PMCID: PMC9058407 DOI: 10.1039/d0ra08429h] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 11/24/2020] [Indexed: 12/22/2022] Open
Abstract
Due to their unique properties TiO2 nanoparticles are widely used. The adverse effects they may elicit are usually studied in relation to their physicochemical features. However, a factor is often neglected: the influence of the protein corona formed around nanoparticles upon contact with biological media. Indeed, although it is acknowledged that it can strongly influence nanoparticle toxicity, it is not systematically considered. The aim of this study was to characterize the formation of the protein corona of TiO2 nanoparticles as a function of the main nanoparticle properties and investigate potential relationship with the cytotoxicity nanoparticles induce in vitro in human lung cells. To that purpose, five TiO2 nanoparticles differing in size, shape, agglomeration state and surface charge were incubated in cell culture media (DMEM or RPMI supplemented with 10% fetal bovine serum) and the amount and profile of adsorbed proteins on each type of nanoparticle were compared to their toxicological profile. While nanoparticle size and surface charge were found to be determinant factors for protein corona formation, no clear impact of the shape and agglomeration state was observed. Furthermore, no clear relationship was evidenced between the protein corona of the nanoparticles and the adverse effect they elicited.
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Affiliation(s)
- Ozge Kose
- Mines Saint-Etienne, Univ Lyon, Univ Jean Monnet, INSERM, U1059 Sainbiose Centre CIS F-42023 Saint-Etienne Cedex 2 France
| | - Marion Stalet
- Mines Saint-Etienne, Univ Lyon, Univ Jean Monnet, INSERM, U1059 Sainbiose Centre CIS F-42023 Saint-Etienne Cedex 2 France
| | - Lara Leclerc
- Mines Saint-Etienne, Univ Lyon, Univ Jean Monnet, INSERM, U1059 Sainbiose Centre CIS F-42023 Saint-Etienne Cedex 2 France
| | - Valérie Forest
- Mines Saint-Etienne, Univ Lyon, Univ Jean Monnet, INSERM, U1059 Sainbiose Centre CIS F-42023 Saint-Etienne Cedex 2 France
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16
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Breznica P, Koliqi R, Daka A. A review of the current understanding of nanoparticles protein corona composition. Med Pharm Rep 2020; 93:342-350. [PMID: 33225259 PMCID: PMC7664725 DOI: 10.15386/mpr-1756] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 06/22/2020] [Accepted: 06/30/2020] [Indexed: 12/25/2022] Open
Abstract
Upon entering into the biological environments, the surface of the nanoparticles is immediately coated with proteins and form the so-called a protein corona due to which a nanoparticle changes its “synthetic” identity to a new “biological” identity. Different types of nanoparticles have different protein binding profiles, which is why they have different protein corona composition and therefore it cannot be said that there is a universal protein corona. The composition and amount of protein in the corona depends on the physical and chemical characteristics of the nanoparticles, the type of biological medium and the exposure time. Protein corona increases the diameter but also changes the composition of the surface of the nanoparticles and these changes affect biodistribution, efficacy, and toxicity of the nanoparticles.
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Affiliation(s)
- Pranvera Breznica
- Department of Pharmaceutical Chemistry, Pharmacy Division, Faculty of Medicine, "Hasan Prishtina" University, Prishtina, Republic of Kosovo
| | - Rozafa Koliqi
- Department of Clinical Pharmacy and Biopharmacy, Pharmacy Division, Faculty of Medicine, "Hasan Prishtina" University, Prishtina, Republic of Kosovo
| | - Arlinda Daka
- Department of Clinical Pharmacy and Biopharmacy, Pharmacy Division, Faculty of Medicine, "Hasan Prishtina" University, Prishtina, Republic of Kosovo
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17
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Dual topography of laminin corona on gallium arsenide nanowires. Biointerphases 2020; 15:051007. [PMID: 33019796 DOI: 10.1116/6.0000387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Nanowires (NWs) are novel nanomaterials with applications in everything from medical implants to solar cells. With increasing number of applications, it is increasingly likely that organisms are exposed to these materials either intentionally or by accident. It is, therefore, important to study their interactions with biological systems and biomolecules. Upon exposure to biological fluids, nanostructure surfaces are quickly covered by a biomolecule corona. The composition of the corona determines the nanostructure's biological fate. Furthermore, upon adsorption, the protein structure can be affected. In order to study the corona morphology, we used two model proteins, laminin of the extracellular matrix and the immune system enzyme myeloperoxidase. We image the protein corona directly by cryo-TEM and enhance resolution by labeling the corona with activated gold nanoparticles. Three-dimensional imaging of the protein corona further increases the resolution and reveals irregularities in corona topography. By doing so, we identified bimodal distribution of spacing between gold nanoparticles and the NW surface for laminin corona at 58 and 85 nm distance from the NWs' surface. The dual topography of the corona is adding a new complexity of the protein corona surface and its interactions with the surrounding biology.
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18
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Radaic A, Martins-de-Souza D. The state of the art of nanopsychiatry for schizophrenia diagnostics and treatment. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2020; 28:102222. [DOI: 10.1016/j.nano.2020.102222] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Revised: 03/18/2020] [Accepted: 05/02/2020] [Indexed: 02/07/2023]
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19
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Lima T, Bernfur K, Vilanova M, Cedervall T. Understanding the Lipid and Protein Corona Formation on Different Sized Polymeric Nanoparticles. Sci Rep 2020; 10:1129. [PMID: 31980686 PMCID: PMC6981174 DOI: 10.1038/s41598-020-57943-6] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 11/26/2019] [Indexed: 12/13/2022] Open
Abstract
When in contact with biological fluids, nanoparticles dynamically absorb biomolecules like proteins and lipids onto their surface, forming a "corona". This biocorona is a dynamic and complex structure that determines how host cells respond to nanoparticles. Despite the common use of mouse models in pre-clinical and toxicological experiments, the impact of corona formed in mouse serum on the biophysical and biological properties of different size NP has not been thoroughly explored. Furthering the knowledge on the corona formed on NP exposed to mouse serum proteins can help in understanding what role it might have in in vivo studies at systemic, tissue, and cellular levels. To investigate biocorona formation, different sized polystyrene NP were exposed to mouse serum. Our data show a size- and time-dependent protein and lipid corona formation. Several proteins were identified and apolipoproteins were by far the most common group on the NPs surfaces. Moreover, we observed that cholesterol and triglycerides effectively bind to NP emphasizing that proteins are not the only biomolecules with high-affinity binding to nanomaterial surfaces. These results highlight that further knowledge on NP interactions with mouse serum is necessary regarding the common use of this model to predict the in vivo efficiency of NP.
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Affiliation(s)
- Tânia Lima
- IBMC-Instituto de Biologia Molecular e Celular, Universidade do Porto, Porto, Portugal. .,I3S-Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal. .,ICBAS- Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal.
| | - Katja Bernfur
- Biochemistry and Structural Biology, Lund University, Lund, Sweden
| | - Manuel Vilanova
- IBMC-Instituto de Biologia Molecular e Celular, Universidade do Porto, Porto, Portugal.,I3S-Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.,ICBAS- Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Tommy Cedervall
- Biochemistry and Structural Biology, Lund University, Lund, Sweden.,NanoLund, Lund University, Lund, Sweden
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20
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Kruszewska J, Kur A, Kulpińska D, Grabowska-Jadach I, Matczuk M, Keppler BK, Timerbaev AR, Jarosz M. An improved protocol for ICP-MS-based assessment of the cellular uptake of metal-based nanoparticles. J Pharm Biomed Anal 2019; 174:300-304. [DOI: 10.1016/j.jpba.2019.06.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 05/29/2019] [Accepted: 06/05/2019] [Indexed: 12/11/2022]
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21
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Faserl K, Chetwynd AJ, Lynch I, Thorn JA, Lindner HH. Corona Isolation Method Matters: Capillary Electrophoresis Mass Spectrometry Based Comparison of Protein Corona Compositions Following On-Particle versus In-Solution or In-Gel Digestion. NANOMATERIALS 2019; 9:nano9060898. [PMID: 31226785 PMCID: PMC6631359 DOI: 10.3390/nano9060898] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 06/07/2019] [Accepted: 06/12/2019] [Indexed: 02/07/2023]
Abstract
Increased understanding of the role of the nanomaterial protein corona in driving nanomaterial uptake into, and impacts on, cells and organisms, and the consequent need for characterization of the corona, has led to a flourishing of methods for isolation and analysis of the constituent proteins over the past decade. However, despite over 700 corona studies to date, very little is understood in terms of which methods provide the most precise and comprehensive characterization of the corona. With the increasing importance of the modeling of corona formation and its correlation with biological impacts, it is timely to properly characterize and validate the isolation approaches used to determine the protein corona. The current work introduces Capillary Electrophoresis with Electro Spray Ionization Mass Spectrometry (CESI-MS) as a novel method for protein corona characterizations and develops an on-particle tryptic digestion method, comparing peptide solubilization solutions and characterizing the recovery of proteins from the nanomaterial surface. The CESI-MS was compared to the gold standard nano-LC-MS for corona analysis and maintained a high degree of reproducibility, while increasing throughput by >3-fold. The on-particle digestion is compared to an in-solution digestion and an in-gel digestion of the protein corona. Interestingly, a range of different protein classes were found to be recovered to greater or lesser extents among the different methods. Apolipoproteins were detected at lower concentrations when a surfactant was used to solubilize peptides, whereas immunoglobulins in general have a high affinity for nanomaterials, and thus show lower recovery using on-particle digestion. The optimized on-particle digestion was validated using 6 nanomaterials and proved capable of recovering in excess of 97% of the protein corona. These are important factors to consider when designing corona studies and modeling corona formation and impacts, highlighting the significance of a comprehensive validation of nanomaterial corona analysis methods.
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Affiliation(s)
- Klaus Faserl
- Division of Clinical Biochemistry, Medical University of Innsbruck, Innrain 80-82, A-6020 Innsbruck, Austria.
| | - Andrew J Chetwynd
- AB Sciex UK Ltd., Phoenix House, Lakeside Drive, Warrington, Cheshire WA1 1RX, UK.
| | - Iseult Lynch
- School of Geography Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK.
| | - James A Thorn
- AB Sciex UK Ltd., Phoenix House, Lakeside Drive, Warrington, Cheshire WA1 1RX, UK.
| | - Herbert H Lindner
- Division of Clinical Biochemistry, Medical University of Innsbruck, Innrain 80-82, A-6020 Innsbruck, Austria.
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22
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Rezaei G, Daghighi SM, Haririan I, Yousefi I, Raoufi M, Rezaee F, Dinarvand R. Protein corona variation in nanoparticles revisited: A dynamic grouping strategy. Colloids Surf B Biointerfaces 2019; 179:505-516. [PMID: 31009853 DOI: 10.1016/j.colsurfb.2019.04.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2018] [Revised: 03/31/2019] [Accepted: 04/02/2019] [Indexed: 12/27/2022]
Abstract
Bio-nano interface investigation models are mainly based on the type of proteins present on corona, bio-nano interaction responses and the evaluation of final outcomes. Due to the extensive diversity in correlative models for investigation of nanoparticles biological responses, a comprehensive model considering different aspects of bio-nano interface from nanoparticles properties to protein corona fingerprints appeared to be essential and cannot be ignored. In order to minimize divergence in studies in the era of bio-nano interface and protein corona with following therapeutic implications, a useful investigation model on the basis of RADAR concept is suggested. The contents of RADAR concept consist of five modules: 1- Reshape of our strategy for synthesis of nanoparticles (NPs), 2- Application of NPs selected based on human fluid, 3- Delivery strategy of NPs selected based on target tissue, 4- Analysis of proteins present on corona using correct procedures and 5- Risk assessment and risk reduction upon the collection and analysis of results to increase drug delivery efficiency and drug efficacy. RADAR grouping strategy for revisiting protein corona phenomenon as a key of success will be discussed with respect to the current state of knowledge.
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Affiliation(s)
- Ghassem Rezaei
- Department of Pharmaceutical Biomaterials, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran 1417614411, Iran
| | - Seyed Mojtaba Daghighi
- The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences, Tehran, Iran
| | - Ismael Haririan
- Department of Pharmaceutical Biomaterials, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Medical Biomaterials Research Center (MBRC), Tehran University of Medical Sciences, Tehran, Iran
| | - Iman Yousefi
- Department of Biosystems Engineering, University of Manitoba, Winnipeg, Canada
| | - Mohammad Raoufi
- Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran 1417614411, Iran
| | - Farhad Rezaee
- Department of Gastroenterology-Hepatology, Erasmus Medical Center, Rotterdam, the Netherlands; Department of Cell Biology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands.
| | - Rassoul Dinarvand
- Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran 1417614411, Iran; Department of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
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23
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Abstiens K, Maslanka Figueroa S, Gregoritza M, Goepferich AM. Interaction of functionalized nanoparticles with serum proteins and its impact on colloidal stability and cargo leaching. SOFT MATTER 2019; 15:709-720. [PMID: 30624437 DOI: 10.1039/c8sm02189a] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The majority of effort in the area of polymeric nanocarriers is aimed at providing controlled drug delivery in vivo. Therefore, it is essential to understand the delicate interplay of polymeric NPs with serum proteins in order to forecast their performance in a biological system. In this study, the interaction of serum proteins with functionalized polymeric colloids as a function of particle charge and hydrophobicity was investigated. Moreover, impact on NP stability and cargo leaching was assessed. The hard protein corona of polymeric NPs with either uncharged methoxy groups (methoxy-NPs), positively charged amine groups (amine-NPs), negatively charged carboxylic acid groups (carboxyl-NPs) or zwitterionic NPs decorated with amine and carboxylic acid groups (zwitterion-NPs) was quantitatively and qualitatively analyzed and correlated with the respective colloidal stability using fluorescence resonance energy transfer. Positively charged amine-NPs displayed an enhanced interaction with serum proteins via electrostatic interactions resulting in a hard corona consisting of diverse protein components. As revealed by FRET and agarose gel electrophoresis, the enhanced adsorption of proteins onto the colloidal surface significantly altered the NP identity and severely impaired the colloidal integrity as the lipophilic cargo was continuously leached out of the hydrophobic NP core. These results highlight the importance of generating a profound knowledge of the bio-nano interface as adherence of biomolecules can severely compromise the performance of a colloidal drug delivery system by changing its identity and integrity.
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Affiliation(s)
- Kathrin Abstiens
- Department of Pharmaceutical Technology, University of Regensburg, 93040 Regensburg, Germany.
| | - Sara Maslanka Figueroa
- Department of Pharmaceutical Technology, University of Regensburg, 93040 Regensburg, Germany.
| | - Manuel Gregoritza
- Department of Pharmaceutical Technology, University of Regensburg, 93040 Regensburg, Germany.
| | - Achim M Goepferich
- Department of Pharmaceutical Technology, University of Regensburg, 93040 Regensburg, Germany.
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24
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K.A. MA, Rashid RA, Lazim RM, Dollah N, Razak KA, Rahman W. Evaluation of radiosensitization effects by platinum nanodendrites for 6 MV photon beam radiotherapy. Radiat Phys Chem Oxf Engl 1993 2018. [DOI: 10.1016/j.radphyschem.2018.04.018] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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25
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Coty JB, Varenne F, Benmalek A, Garsaa O, Le Potier I, Taverna M, Smadja C, Vauthier C. Characterization of nanomedicines’ surface coverage using molecular probes and capillary electrophoresis. Eur J Pharm Biopharm 2018; 130:48-58. [DOI: 10.1016/j.ejpb.2018.06.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 06/12/2018] [Accepted: 06/12/2018] [Indexed: 11/17/2022]
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26
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Vlassi E, Papagiannopoulos A, Pispas S. Hydrolyzed Poly(2-plenyl-2-oxazoline)s in Aqueous Media and Biological Fluids. MACROMOL CHEM PHYS 2018. [DOI: 10.1002/macp.201800047] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Eleni Vlassi
- Theoretical and Physical Chemistry Institute; National Hellenic Research Foundation; 48 Vassileos Constantinou Avenue ,11635 Athens Greece
| | - Aristeidis Papagiannopoulos
- Theoretical and Physical Chemistry Institute; National Hellenic Research Foundation; 48 Vassileos Constantinou Avenue ,11635 Athens Greece
| | - Stergios Pispas
- Theoretical and Physical Chemistry Institute; National Hellenic Research Foundation; 48 Vassileos Constantinou Avenue ,11635 Athens Greece
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27
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Ranjani A, Gopinath PM, Ananth S, Narchonai G, Santhanam P, Thajuddin N, Dhanasekaran D. Multidimensional dose–response toxicity exploration of silver nanoparticles from Nocardiopsis flavascens RD30. APPLIED NANOSCIENCE 2018. [DOI: 10.1007/s13204-018-0824-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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28
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Chetwynd AJ, Guggenheim EJ, Briffa SM, Thorn JA, Lynch I, Valsami-Jones E. Current Application of Capillary Electrophoresis in Nanomaterial Characterisation and Its Potential to Characterise the Protein and Small Molecule Corona. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E99. [PMID: 29439415 PMCID: PMC5853730 DOI: 10.3390/nano8020099] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Revised: 01/22/2018] [Accepted: 01/30/2018] [Indexed: 12/11/2022]
Abstract
Due to the increasing use and production of nanomaterials (NMs), the ability to characterise their physical/chemical properties quickly and reliably has never been so important. Proper characterisation allows a thorough understanding of the material and its stability, and is critical to establishing dose-response curves to ascertain risks to human and environmental health. Traditionally, methods such as Transmission Electron Microscopy (TEM), Field Flow Fractionation (FFF) and Dynamic Light Scattering (DLS) have been favoured for size characterisation, due to their wide-availability and well-established protocols. Capillary Electrophoresis (CE) offers a faster and more cost-effective solution for complex dispersions including polydisperse or non-spherical NMs. CE has been used to rapidly separate NMs of varying sizes, shapes, surface modifications and compositions. This review will discuss the literature surrounding the CE separation techniques, detection and NM characteristics used for the analysis of a wide range of NMs. The potential of combining CE with mass spectrometry (CE-MS) will also be explored to further expand the characterisation of NMs, including the layer of biomolecules adsorbed to the surface of NMs in biological or environmental compartments, termed the acquired biomolecule corona. CE offers the opportunity to uncover new/poorly characterised low abundance and polar protein classes due to the high ionisation efficiency of CE-MS. Furthermore, the possibility of using CE-MS to characterise the poorly researched small molecule interactions within the NM corona is discussed.
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Affiliation(s)
- Andrew J. Chetwynd
- AB Sciex UK Ltd., Phoenix House, Lakeside Drive, Warrington, Cheshire WA1 1RX, UK;
| | - Emily J. Guggenheim
- School of Geography Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK; (E.J.G.); (S.M.B.); (E.V.-J.)
| | - Sophie M. Briffa
- School of Geography Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK; (E.J.G.); (S.M.B.); (E.V.-J.)
| | - James A. Thorn
- AB Sciex UK Ltd., Phoenix House, Lakeside Drive, Warrington, Cheshire WA1 1RX, UK;
| | - Iseult Lynch
- School of Geography Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK; (E.J.G.); (S.M.B.); (E.V.-J.)
| | - Eugenia Valsami-Jones
- School of Geography Earth and Environmental Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK; (E.J.G.); (S.M.B.); (E.V.-J.)
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Thimiri Govinda Raj DB, Khan NA. Surface functionalization dependent subcellular localization of Superparamagnetic nanoparticle in plasma membrane and endosome. NANO CONVERGENCE 2018; 5:4. [PMID: 29492374 PMCID: PMC5813047 DOI: 10.1186/s40580-018-0136-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Accepted: 01/31/2018] [Indexed: 05/22/2023]
Abstract
In this article, we elaborate the application of thermal decomposition based synthesis of Fe3O4 superparamagnetic nanoparticle (SPMNP) in subcellular fractionation context. Here, we performed surface functionalization of SPMNP with phospholipids and dimercaptosuccinic acid. Surprisingly, we observed surface functionalization dependent SPMNP localization in subcellular compartments such as plasma membrane, endosomes and lysosomes. By using SPMNP based subcellular localization with pulse-chase methodology, we could use SPMNP for high pure-high yield organelle (plasma membrane, endosomes and lysosome) fractionation. Further, SPMNP that are distinctly localized in subcellular compartments can be used as technology for subcellular fractionation that can complement existing tools for cell biology research. As a future perspective, isolated magnetic organelles can be extended to protein/protein complex purification for biochemical and structural biology studies.
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Affiliation(s)
- Deepak B. Thimiri Govinda Raj
- Envirotransgene® Bio-solutions Global Chennai, Tamil Nadu, India
- Biotechnology Centre for Oslo, Centre for Molecular Medicine Norway (NCMM), Blindern, P.O. Box 1137, 0318 Oslo, Norway
| | - Niamat Ali Khan
- Laboratory of Lipid Metabolism and Cancer, O&N I, Herestraat 49, Box 902, 3000 Louvain, Belgium
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Azcona P, López-Corral I, Lassalle V. Fabrication of folic acid magnetic nanotheranostics: An insight on the formation mechanism, physicochemical properties and stability in simulated physiological media. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2017.10.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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31
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Chakraborty S, Dhakshinamurthy GS, Misra SK. Tailoring of physicochemical properties of nanocarriers for effective anti-cancer applications. J Biomed Mater Res A 2017. [PMID: 28643475 DOI: 10.1002/jbm.a.36141] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Nanotechnology has emerged strongly as a viable option to overcome the challenge of early diagnosis and effective drug delivery, for cancer treatment. Emerging research articles have expounded the advantages of using a specific type of nanomaterial-based system called as "nanocarriers," for anti-cancer therapy. The nanocarrier system is used as a transport unit for targeted drug delivery of the therapeutic drug moiety. In order for the nanocarriers to be effective for anticancer therapy, their physicochemical parameter needs to be tuned so that bio-functionalisation can be achieved to (1) allow drugs being attached to the substrate and for their controlled release, (2) ensure the stability of the nanocarrier up to the point of delivery, and (3) clearance of the nanocarrier after the delivery. It is therefore envisaged that tailoring of the physicochemical properties of nanocarriers can greatly influence their reactivity and interaction in the biological milieu, and this is becoming an important parameter for increasing the efficacy of cancer therapy. This review emphasizes the importance of physicochemical properties of nanocarriers, and how they influence its usage as chemotherapeutic drug carriers. The goal of this review is to present a correlation between the physicochemical properties of the nanocarriers and its intended action, and how their design based on these properties can enhance their cancer combating abilities while minimizing damage to the healthy tissues. © 2017 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 105A: 2906-2928, 2017.
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Affiliation(s)
- Swaroop Chakraborty
- Biological Engineering, Indian Institute of Technology-Gandhinagar, Ahmedabad, 382424, India
| | | | - Superb K Misra
- Materials Science and Engineering, Indian Institute of Technology-Gandhinagar, Ahmedabad, 382424, India
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Castagnola V, Cookman J, de Araújo JM, Polo E, Cai Q, Silveira CP, Krpetić Ž, Yan Y, Boselli L, Dawson KA. Towards a classification strategy for complex nanostructures. NANOSCALE HORIZONS 2017; 2:187-198. [PMID: 32260640 DOI: 10.1039/c6nh00219f] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
The range of possible nanostructures is so large and continuously growing, that collating and unifying the knowledge connected to them, including their biological activity, is a major challenge. Here we discuss a concept that is based on the connection of microscopic features of the nanomaterials to their biological impacts. We also consider what would be necessary to identify the features that control their biological interactions, and make them resemble each other in a biological context.
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Affiliation(s)
- V Castagnola
- Centre for BioNano Interactions, School of Chemistry, University College Dublin, Belfield, Dublin 4, Ireland.
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Kurtz-Chalot A, Villiers C, Pourchez J, Boudard D, Martini M, Marche PN, Cottier M, Forest V. Impact of silica nanoparticle surface chemistry on protein corona formation and consequential interactions with biological cells. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 75:16-24. [DOI: 10.1016/j.msec.2017.02.028] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Revised: 02/02/2017] [Accepted: 02/03/2017] [Indexed: 10/20/2022]
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Efficacy assessment of self-assembled PLGA-PEG-PLGA nanoparticles: Correlation of nano-bio interface interactions, biodistribution, internalization and gene expression studies. Int J Pharm 2017; 533:389-401. [PMID: 28552798 DOI: 10.1016/j.ijpharm.2017.05.054] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2017] [Revised: 04/21/2017] [Accepted: 05/22/2017] [Indexed: 11/22/2022]
Abstract
The aim of our study was to develop and compare the biological performance of two types of biodegradable SN-38 loaded nanoparticles (NPs) with various surface properties, composed of low and high Mw triblock PLGA-PEG-PLGA copolymers, applying rational quality and safety by design approach. Therefore, along with the optimization of crucial physico-chemical properties and in order to evaluate the therapeutical potential and biocompatibility of prepared polymeric nanoparticles, analysis of nano-bio interactions, cell internalization, gene expression and biodistribution studies were performed. The optimized formulations, one of low Mw and one composed of high Mw PLGA-PEG-PLGA copolymer, exhibited different characteristics in terms of surface properties, particle size, zeta potential, drug loading, protein adsorption and biodistribution, which may be attributed to the variations in nano-bio interface interactions due to different NP building blocks length and Mw. On the contrary to protein adsorption and biodistribution studies, both types of NPs exhibited similar results during cell internalization and gene expression studies performed in cell culture medium containing serum proteins. This pool of useful data for internalization and efficacy as well as the notable advance in the circulation time of low Mw NPs may be further employed for shaping the potential of the designed nanocarriers.
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35
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Enzyme Adsorption on Nanoparticle Surface Probed by Highly Sensitive Second Harmonic Light Scattering. Methods Enzymol 2017. [PMID: 28411644 DOI: 10.1016/bs.mie.2017.01.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
Abstract
Recent developments in second harmonic light scattering technique and the associated theoretical models have provided a deeper insight of molecular interactions on micro- and nanoparticle surfaces. This technique is extended to probe the thermodynamics of protein adsorption on nanoparticle surface which is crucial for understanding the fate of nanoparticle-based formulations in biomedical applications. A modified Langmuir adsorption model has been applied to extract the thermodynamic parameters from the experimental data. The general applicability of the technique is established by extracting free energy change, association constant, and binding stoichiometry of adsorption of a moderate size protein, alcohol dehydrogenase, and a small size protein, insulin, on gold nanoparticles. The free energy change for the adsorption is found to be of the order of -55kJ/mol, which indicates that the interaction of proteins with the nanoparticle surface involves weak forces. On the other hand, the low value of the free energy change makes the detachment of the protein from the particle surface easier and guarantees reversibility of the binding process. In addition, one gets the binding stoichiometry of the proteins with the nanoparticle surface which opens up the possibility of controlling the payload of the protein- or peptide-based therapeutics in future biomedical applications.
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Pederzoli F, Tosi G, Vandelli MA, Belletti D, Forni F, Ruozi B. Protein corona and nanoparticles: how can we investigate on? WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2017; 9. [DOI: 10.1002/wnan.1467] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 01/19/2017] [Accepted: 02/13/2017] [Indexed: 12/24/2022]
Affiliation(s)
- Francesca Pederzoli
- Department of Life Sciences; University of Modena and Reggio Emilia; Modena Italy
| | - Giovanni Tosi
- Department of Life Sciences; University of Modena and Reggio Emilia; Modena Italy
| | | | - Daniela Belletti
- Department of Life Sciences; University of Modena and Reggio Emilia; Modena Italy
| | - Flavio Forni
- Department of Life Sciences; University of Modena and Reggio Emilia; Modena Italy
| | - Barbara Ruozi
- Department of Life Sciences; University of Modena and Reggio Emilia; Modena Italy
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Bhirde AA, Sindiri S, Calco GN, Aronova MA, Beaucage SL. Algorithm-driven high-throughput screening of colloidal nanoparticles under simulated physiological and therapeutic conditions. NANOSCALE 2017; 9:2291-2300. [PMID: 28127597 DOI: 10.1039/c6nr08579b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Colloidal nanoparticles have shown tremendous potential as cancer drug carriers and as phototherapeutics. However, the stability of nanoparticles under physiological and phototherapeutic conditions is a daunting issue, which needs to be addressed in order to ensure a successful clinical translation. The design, development and implementation of unique algorithms are described herein for high-throughput hydrodynamic size measurements of colloidal nanoparticles. The data obtained from such measurements provide clinically-relevant particle size distribution assessments that are directly related to the stability and aggregation profiles of the nanoparticles under putative physiological and phototherapeutic conditions; those profiles are not only dependent on the size and surface coating of the nanoparticles, but also on their composition. Uncoated nanoparticles showed varying degrees of association with bovine serum albumin, whereas PEGylated nanoparticles did not exhibit significant association with the protein. The algorithm-driven, high-throughput size screening method described in this report provides highly meaningful size measurement patterns stemming from the association of colloidal particles with bovine serum albumin used as a protein model. Noteworthy is that this algorithm-based high-throughput method can accomplish sophisticated hydrodynamic size measurement protocols within days instead of years it would take conventional hydrodynamic size measurement techniques to achieve a similar task.
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Affiliation(s)
- Ashwinkumar A Bhirde
- Laboratory of Biological Chemistry, Division of Biotechnology Review and Research IV, Center for Drug Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA.
| | - Sivasish Sindiri
- Genetics Branch, Oncogenomics Section, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Gina N Calco
- Laboratory of Cellular Imaging and Macromolecular Biophysics, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health, Bethesda, MD, USA
| | - Maria A Aronova
- Laboratory of Cellular Imaging and Macromolecular Biophysics, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health, Bethesda, MD, USA
| | - Serge L Beaucage
- Laboratory of Biological Chemistry, Division of Biotechnology Review and Research IV, Center for Drug Evaluation and Research, Food and Drug Administration, Silver Spring, MD, USA.
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38
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Surprises of electron microscopic imaging of proteins and polymers covering gold nanoparticles layer by layer. Colloids Surf B Biointerfaces 2017; 150:23-31. [DOI: 10.1016/j.colsurfb.2016.11.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 09/22/2016] [Accepted: 11/03/2016] [Indexed: 11/21/2022]
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Lara-Cruz C, Jiménez-Salazar JE, Ramón-Gallegos E, Damian-Matsumura P, Batina N. Increasing roughness of the human breast cancer cell membrane through incorporation of gold nanoparticles. Int J Nanomedicine 2016; 11:5149-5161. [PMID: 27785020 PMCID: PMC5066869 DOI: 10.2147/ijn.s108768] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Gold nanoparticles (AuNPs) have been proposed for use in the treatment of different types of cancer, including breast cancer. At present, neither the mechanisms of AuNP interaction with the plasma membrane surface and their delivery and intracellular distribution in cancer cells nor their effect on the plasma membrane so as to allow cell incorporation of larger amounts of AuNPs is known. The objective of this work was to study the interaction of bare 20 nm diameter AuNPs with the plasma membrane of human MCF-7 breast cancer cells, as well as their uptake, intracellular distribution, and induction of changes on the cell surface roughness. The dynamics of intracellular incorporation and the distribution of AuNPs were observed by confocal laser scanning microscopy. Changes in roughness were monitored in synchronized MCF-7 cells by atomic force microscopy high-resolution imaging at 6 hour intervals for 24 hours during a single cell cycle. The results show that bare AuNPs are capable of emitting fluorescence at 626 nm, without the need for a fluorescent biomarker, which allows monitoring their uptake and intracellular distribution until they reach the nucleus. These results are correlated with changes in cell roughness, which significantly increases at 12 hours of incubation with AuNPs, when compared with control cells. The obtained data provide bases to understand molecular processes of the use of AuNPs in the treatment of different diseases, mainly breast cancer.
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Affiliation(s)
- C Lara-Cruz
- Department of Biology of Reproduction, Metropolitan Autonomous University
| | | | - E Ramón-Gallegos
- Department of Morphology, National School of Biological Sciences, National Polytechnic Institute
| | - P Damian-Matsumura
- Department of Biology of Reproduction, Metropolitan Autonomous University
| | - N Batina
- Department of Chemistry, Nanotechnology and Molecular Engineering Laboratory, Metropolitan Autonomous University, Mexico City, Mexico
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40
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Forest V, Pourchez J. Preferential binding of positive nanoparticles on cell membranes is due to electrostatic interactions: A too simplistic explanation that does not take into account the nanoparticle protein corona. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 70:889-896. [PMID: 27770966 DOI: 10.1016/j.msec.2016.09.016] [Citation(s) in RCA: 127] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Revised: 08/30/2016] [Accepted: 09/06/2016] [Indexed: 02/02/2023]
Abstract
The internalization of nanoparticles by cells (and more broadly the nanoparticle/cell interaction) is a crucial issue both for biomedical applications (for the design of nanocarriers with enhanced cellular uptake to reach their intracellular therapeutic targets) and in a nanosafety context (as the internalized dose is one of the key factors in cytotoxicity). Many parameters can influence the nanoparticle/cell interaction, among them, the nanoparticle physico-chemical features, and especially the surface charge. It is generally admitted that positive nanoparticles are more uptaken by cells than neutral or negative nanoparticles. It is supposedly due to favorable electrostatic interactions with negatively charged cell membrane. However, this theory seems too simplistic as it does not consider a fundamental element: the nanoparticle protein corona. Indeed, once introduced in a biological medium nanoparticles adsorb proteins at their surface, forming a new interface defining the nanoparticle "biological identity". This adds a new level of complexity in the interactions with biological systems that cannot be any more limited to electrostatic binding. These interactions will then influence cell behavior. Based on a literature review and on an example of our own experience the parameters involved in the nanoparticle protein corona formation as well as in the nanoparticle/cell interactions are discussed.
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Affiliation(s)
- Valérie Forest
- Ecole Nationale Supérieure des Mines de Saint-Etienne, CIS-EMSE, SAINBIOSE, F-42023 Saint Etienne, France; INSERM, U1059, F-42023 Saint Etienne, France; Université de Lyon, F-69000 Lyon, France.
| | - Jérémie Pourchez
- Ecole Nationale Supérieure des Mines de Saint-Etienne, CIS-EMSE, SAINBIOSE, F-42023 Saint Etienne, France; INSERM, U1059, F-42023 Saint Etienne, France; Université de Lyon, F-69000 Lyon, France
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41
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Deville S, Baré B, Piella J, Tirez K, Hoet P, Monopoli MP, Dawson KA, Puntes VF, Nelissen I. Interaction of gold nanoparticles and nickel(II) sulfate affects dendritic cell maturation. Nanotoxicology 2016; 10:1395-1403. [DOI: 10.1080/17435390.2016.1221476] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Sarah Deville
- Health Unit, Flemish Institute for Technological Research, Mol, Belgium,
- Biomedical Research Institute, Hasselt University, Diepenbeek, Belgium,
| | - Birgit Baré
- Health Unit, Flemish Institute for Technological Research, Mol, Belgium,
- Lung Toxicology, Catholic University Leuven, Leuven, Belgium,
| | - Jordi Piella
- Inorganic Nanoparticles Group, Institut Català de Nanotecnologia, Campus UAB, Bellaterra, Spain,
- Universitat Autònoma de Barcelona, Campus UAB, Bellaterra, Spain,
| | - Kristof Tirez
- Health Unit, Flemish Institute for Technological Research, Mol, Belgium,
| | - Peter Hoet
- Lung Toxicology, Catholic University Leuven, Leuven, Belgium,
| | - Marco P. Monopoli
- Centre for BioNano Interactions, School of Chemistry and Chemical Biology, UCD Conway Institute for Biomolecular and Biomedical Research, University College Dublin, Belfield, Dublin, Ireland,
| | - Kenneth A. Dawson
- Centre for BioNano Interactions, School of Chemistry and Chemical Biology, UCD Conway Institute for Biomolecular and Biomedical Research, University College Dublin, Belfield, Dublin, Ireland,
| | - Victor F. Puntes
- Inorganic Nanoparticles Group, Institut Català de Nanotecnologia, Campus UAB, Bellaterra, Spain,
- Vall d’Hebron Institute of Research, Barcelona, Spain, and
- Institució Catalana de Recerca i Estudis Avançats, Barcelona, Spain
| | - Inge Nelissen
- Health Unit, Flemish Institute for Technological Research, Mol, Belgium,
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42
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Chen D, Monteiro-Riviere NA, Zhang LW. Intracellular imaging of quantum dots, gold, and iron oxide nanoparticles with associated endocytic pathways. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2016; 9. [PMID: 27418010 DOI: 10.1002/wnan.1419] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 06/08/2016] [Accepted: 06/24/2016] [Indexed: 01/12/2023]
Abstract
Metallic nanoparticles (NP) have been used for biomedical applications especially for imaging. Compared to nonmetallic NP, metallic NP provide high contrast images because of their optical light scattering, magnetic resonance, X-ray absorption, or other physicochemical properties. In this review, a series of in vitro imaging techniques for metallic NP will be introduced, meanwhile their strengths and weaknesses will be discussed. By utilizing these imaging methods, the cellular uptake of metallic NP can be easily visualized to better understand the endocytic mechanisms of NP intracellular delivery. Several types of metallic NP that are used for imaging or as contrast agents such as quantum dots, gold, iron oxide, and other metallic NP will be presented. Cellular uptake of metallic NP and associated endocytic mechanisms highly depends upon the NP size, charge, surface coating, shape, or other factors such as cell type, cell differentiation status, cell surface status, external forces, protein binding, temperature, and the biological milieu. Classical endocytic routes such as lipid raft-mediated pathways, clathrin or caveolae-mediated pathways, macropinocytosis, and phagocytosis have been investigated, yet there is still a demand to determine other endocytic pathways. Knowing the different methodologies used to determine the endocytic pathways will increase the understanding of NP toxicity, cancer cell targeting, and imaging, so that surface coatings can be created for efficient cell uptake of metallic NP with minimal cytotoxicity WIREs Nanomed Nanobiotechnol 2017, 9:e1419. doi: 10.1002/wnan.1419 For further resources related to this article, please visit the WIREs website.
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Affiliation(s)
- Dandan Chen
- School for Radiological and Interdisciplinary Sciences (RAD-X), Soochow University and Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Suzhou, China
| | - Nancy A Monteiro-Riviere
- Nanotechnology Innovation Center of Kansas State, Kansas State University, Manhattan, KS, United States
| | - Leshuai W Zhang
- School for Radiological and Interdisciplinary Sciences (RAD-X), Soochow University and Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Suzhou, China
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43
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Schöttler S, Landfester K, Mailänder V. Die Steuerung des Stealth-Effekts von Nanoträgern durch das Verständnis der Proteinkorona. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201602233] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Susanne Schöttler
- Max-Planck-Institut für Polymerforschung; Ackermannweg 10 55128 Mainz Deutschland
- Hautklinik; Universitätsmedizin der Johannes Gutenberg-Universität; Langenbeckstraße 1 55131 Mainz Deutschland
| | - Katharina Landfester
- Max-Planck-Institut für Polymerforschung; Ackermannweg 10 55128 Mainz Deutschland
| | - Volker Mailänder
- Max-Planck-Institut für Polymerforschung; Ackermannweg 10 55128 Mainz Deutschland
- Hautklinik; Universitätsmedizin der Johannes Gutenberg-Universität; Langenbeckstraße 1 55131 Mainz Deutschland
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44
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Schöttler S, Landfester K, Mailänder V. Controlling the Stealth Effect of Nanocarriers through Understanding the Protein Corona. Angew Chem Int Ed Engl 2016; 55:8806-15. [PMID: 27303916 DOI: 10.1002/anie.201602233] [Citation(s) in RCA: 184] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Revised: 04/21/2016] [Indexed: 12/13/2022]
Abstract
The past decade has seen a significant increase in interest in the use of polymeric nanocarriers in medical applications. In particular, when used as drug vectors in targeted delivery, nanocarriers could overcome many obstacles for drug therapy. Nevertheless, their application is still impeded by the complex composition of the blood proteins covering the particle surface, termed the protein corona. The protein corona complicates any prediction of cell interactions, biodistribution, and toxicity. In particular, the unspecific uptake of nanocarriers is a major obstacle in clinical studies. This Minireview provides an overview of what we currently know about the characteristics of the protein corona of nanocarriers, with a focus on surface functionalization that reduces unspecific uptake (the stealth effect). The ongoing improvement of nanocarriers to allow them to meet all the requirements necessary for successful application, including targeted delivery and stealth, are further discussed.
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Affiliation(s)
- Susanne Schöttler
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany.,Dermatology Clinic, University Medical Center of the Johannes Gutenberg-University, Langenbeckstr. 1, 55131, Mainz, Germany
| | - Katharina Landfester
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany.
| | - Volker Mailänder
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany.,Dermatology Clinic, University Medical Center of the Johannes Gutenberg-University, Langenbeckstr. 1, 55131, Mainz, Germany
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45
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Polyak B, Cordovez B. How can we predict behavior of nanoparticles in vivo? Nanomedicine (Lond) 2016; 11:189-92. [DOI: 10.2217/nnm.15.192] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Affiliation(s)
- Boris Polyak
- Laboratory of Magnetic Drug Targeting, Department of Surgery & Department of Pharmacology & Physiology, Drexel University, College of Medicine, Philadelphia, PA 19102, USA
| | - Bernardo Cordovez
- Co-founder & President, Optofluidics, Inc., Philadelphia, PA 19104, USA
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46
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Kumar A, Bicer EM, Morgan AB, Pfeffer PE, Monopoli M, Dawson KA, Eriksson J, Edwards K, Lynham S, Arno M, Behndig AF, Blomberg A, Somers G, Hassall D, Dailey LA, Forbes B, Mudway IS. Enrichment of immunoregulatory proteins in the biomolecular corona of nanoparticles within human respiratory tract lining fluid. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2016; 12:1033-1043. [PMID: 26767511 DOI: 10.1016/j.nano.2015.12.369] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 06/15/2015] [Revised: 12/04/2015] [Accepted: 12/10/2015] [Indexed: 12/19/2022]
Abstract
UNLABELLED When inhaled nanoparticles deposit in the lungs, they transit through respiratory tract lining fluid (RTLF) acquiring a biomolecular corona reflecting the interaction of the RTLF with the nanomaterial surface. Label-free snapshot proteomics was used to generate semi-quantitative profiles of corona proteins formed around silica (SiO2) and poly(vinyl) acetate (PVAc) nanoparticles in RTLF, the latter employed as an archetype drug delivery vehicle. The evolved PVAc corona was significantly enriched compared to that observed on SiO2 nanoparticles (698 vs. 429 proteins identified); however both coronas contained a substantial contribution from innate immunity proteins, including surfactant protein A, napsin A and complement (C1q and C3) proteins. Functional protein classification supports the hypothesis that corona formation in RTLF constitutes opsonisation, preparing particles for phagocytosis and clearance from the lungs. These data highlight how an understanding of the evolved corona is necessary for the design of inhaled nanomedicines with acceptable safety and tailored clearance profiles. FROM THE CLINICAL EDITOR Inhaled nanoparticles often acquire a layer of protein corona while they go through the respiratory tract. Here, the authors investigated the identity of these proteins. The proper identification would improve the understanding of the use of inhaled nanoparticles in future therapeutics.
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Affiliation(s)
- Abhinav Kumar
- Institute of Pharmaceutical Science, Faculty of Life Sciences and Medicine, King's College, LondonUK.
| | - Elif Melis Bicer
- MRC-PHE Centre for Environment and Health and NIHR-HPRU in the Health Impact of Environmental Hazards, Environmental and Analytical Research, Division, Faculty of Life Sciences and Medicine, King's College, London, UK
| | - Anna Babin Morgan
- Institute of Pharmaceutical Science, Faculty of Life Sciences and Medicine, King's College, LondonUK
| | - Paul E Pfeffer
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma, Faculty of Life Sciences and Medicine, King's College, London, UK
| | - Marco Monopoli
- Centre for BioNano Interactions, University College Dublin, Belfield, Dublin 4, Ireland
| | - Kenneth A Dawson
- Centre for BioNano Interactions, University College Dublin, Belfield, Dublin 4, Ireland
| | - Jonny Eriksson
- Department of Chemistry - BMC, Uppsala University, Sweden
| | | | - Steven Lynham
- Institute of Psychiatry, Psychology and Neuroscience, Faculty of Life Sciences and Medicine, King's College, London, UK
| | - Matthew Arno
- Genomics Centre, Faculty of Life Sciences and Medicine, King's College, London, UK
| | - Annelie F Behndig
- Department of Public Health and Clinical Medicine, Division of Medicine/Respiratory Medicine and Allergy, Umeå University, Umeå, Sweden
| | - Anders Blomberg
- Department of Public Health and Clinical Medicine, Division of Medicine/Respiratory Medicine and Allergy, Umeå University, Umeå, Sweden
| | - Graham Somers
- GSK Medicines Research Centre, Stevenage, Hertfordshire, UK
| | - Dave Hassall
- GSK Medicines Research Centre, Stevenage, Hertfordshire, UK
| | - Lea Ann Dailey
- Institute of Pharmaceutical Science, Faculty of Life Sciences and Medicine, King's College, LondonUK
| | - Ben Forbes
- Institute of Pharmaceutical Science, Faculty of Life Sciences and Medicine, King's College, LondonUK
| | - Ian S Mudway
- MRC-PHE Centre for Environment and Health and NIHR-HPRU in the Health Impact of Environmental Hazards, Environmental and Analytical Research, Division, Faculty of Life Sciences and Medicine, King's College, London, UK
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47
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Gilles M, Brun E, Sicard-Roselli C. Gold nanoparticles functionalization notably decreases radiosensitization through hydroxyl radical production under ionizing radiation. Colloids Surf B Biointerfaces 2014; 123:770-7. [PMID: 25454667 DOI: 10.1016/j.colsurfb.2014.10.028] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Revised: 10/07/2014] [Accepted: 10/10/2014] [Indexed: 12/22/2022]
Abstract
The purpose of this work was to study the influence of gold nanoparticles (GNP) coating on hydroxyl radical (HO) production under ionizing radiation. Though radiosensitizing mechanisms are still unknown, radical oxygen species are likely to be involved, especially HO. We synthesized six different types of GNP, choosing relevant ligands such as polyethylene glycol or human serum albumin. A great attention was paid to characterize these GNP in terms of size, charge and number of atoms in the coating. Our results show that functionalization dramatically decreases HO production, which is correlated to reduced plasmidic DNA damages. These findings are of high importance as GNP translation from fundamental research to applied medicine requires their functionalization to increase blood circulation time and specific cancerous cells addressing. We suggest that to keep GNP efficient for radiotherapy, a wispy coating is required.
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Affiliation(s)
- Manon Gilles
- Laboratoire de Chimie Physique, CNRS UMR 8000, Université Paris-Sud, 91405 Orsay Cedex, France
| | - Emilie Brun
- Laboratoire de Chimie Physique, CNRS UMR 8000, Université Paris-Sud, 91405 Orsay Cedex, France
| | - Cécile Sicard-Roselli
- Laboratoire de Chimie Physique, CNRS UMR 8000, Université Paris-Sud, 91405 Orsay Cedex, France.
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