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Uski OJ, Rankin GD, Wingfors H, Magnusson R, Boman C, Muala A, Blomberg A, Bosson J, Sandström T. In vitro toxicity evaluation in A549 cells of diesel particulate matter from two different particle sampling systems and several resuspension media. J Appl Toxicol 2024. [PMID: 38705171 DOI: 10.1002/jat.4616] [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: 09/13/2023] [Revised: 03/06/2024] [Accepted: 04/08/2024] [Indexed: 05/07/2024]
Abstract
In urban areas, inhalation of fine particles from combustion sources such as diesel engines causes adverse health effects. For toxicity testing, a substantial amount of particulate matter (PM) is needed. Conventional sampling involves collection of PM onto substrates by filtration or inertial impaction. A major drawback to those methodologies is that the extraction process can modify the collected particles and alter their chemical composition. Moreover, prior to toxicity testing, PM samples need to be resuspended, which can alter the PM sample even further. Lastly, the choice of the resuspension medium may also impact the detected toxicological responses. In this study, we compared the toxicity profile of PM obtained from two alternative sampling systems, using in vitro toxicity assays. One system makes use of condensational growth before collection in water in an impinger - BioSampler (CG-BioSampler), and the other, a Dekati® Gravimetric Impactor (DGI), is based on inertial impaction. In addition, various methods for resuspension of DGI collected PM were compared. Tested endpoints included cytotoxicity, formation of cellular reactive oxygen species, and genotoxicity. The alternative collection and suspension methods affected different toxicological endpoints. The water/dimethyl sulfoxide mixture and cell culture medium resuspended particles, along with the CG-BioSampler sample, produced the strongest responses. The water resuspended sample from the DGI appeared least toxic. CG-BioSampler collected PM caused a clear increased response in apoptotic cell death. We conclude that the CG-BioSampler PM sampler is a promising alternative to inertial impaction sampling.
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Affiliation(s)
- Oskari J Uski
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Gregory D Rankin
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
- CBRN Defence and Security, Swedish Defence Research Agency, Umeå, Sweden
| | - Håkan Wingfors
- CBRN Defence and Security, Swedish Defence Research Agency, Umeå, Sweden
| | - Roger Magnusson
- CBRN Defence and Security, Swedish Defence Research Agency, Umeå, Sweden
| | - Christoffer Boman
- Department of Applied Physics and Electronics, Thermochemical Energy Conversion Laboratory, Umeå University, Umeå, Sweden
| | - Ala Muala
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Anders Blomberg
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Jenny Bosson
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Thomas Sandström
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
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Villacorta AM, Mielcarek A, Martinez MG, Jorge H, Henschke A, Coy E, Gomez-Vallejo V, Llop J, Moya SE. The In Vivo Biological Fate of Protein Corona: A Comparative PET Study of the Fate of Soft and Hard Protein Corona in Healthy Animal Models. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024:e2309616. [PMID: 38564782 DOI: 10.1002/smll.202309616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/21/2024] [Indexed: 04/04/2024]
Abstract
Radiolabeling and nuclear imaging techniques are used to investigate the biodistribution patterns of the soft and hard protein corona around poly (lactic-co-glycolic acid) nanoparticles (PLGA NPs) after administration to healthy mice. Soft and hard protein coronas of 131I-labeled BSA or 131I-labeled serum are formed on PLGA NPs functionalized with either polyehtylenimine (PEI) or bovine serum albumin (BSA). The exchangeability of hard and soft corona is assessed in vitro by gamma counting exposing PLGA NPs with corona to non-labeled BSA, serum, or simulated body fluid. PEI PLGA NPs form larger and more stable coronas than BSA PLGA NPs. Soft coronas are more exchangeable than hard ones. The in vivo fate of PEI PLGA NPs coated with preformed 18F-labeled BSA hard and soft coronas is assessed by positron emission tomography (PET) following intravenous administration. While the soft corona shows a biodistribution similar to free 18F BSA with high activity in blood and kidney, the hard corona follows patterns characteristic of nanoparticles, accumulating in the lungs, liver, and spleen. These results show that in vivo fates of soft and hard corona are different, and that soft corona is more easily exchanged with proteins from the body, while hard corona is largely retained on the nanoparticle surface.
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Affiliation(s)
- Angel Martinez Villacorta
- Radiochemistry and Nuclear Imaging Laboratory, Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, Donostia-San Sebastián, 20014, Spain
- Soft Matter Nanotechnology, Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, Donostia-San Sebastián, 20014, Spain
| | - Angelika Mielcarek
- NanoBioMedical Centre, Adam Mickiewicz University, Wszechnicy Piastowskiej 3, Poznan, 61-614, Poland
| | - María Gómez Martinez
- Radiochemistry and Nuclear Imaging Laboratory, Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, Donostia-San Sebastián, 20014, Spain
- Universidad del País Vasco/Euskal Herriko Unibertsitatea, Dpto Química Orgánica II/ Facultad de Ciencia y Tecnología, Barrio Sarriena s/n, Leioa, Bizkaia, 48940, Basque
| | - Helena Jorge
- Radiochemistry and Nuclear Imaging Laboratory, Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, Donostia-San Sebastián, 20014, Spain
| | - Agata Henschke
- NanoBioMedical Centre, Adam Mickiewicz University, Wszechnicy Piastowskiej 3, Poznan, 61-614, Poland
| | - Emerson Coy
- NanoBioMedical Centre, Adam Mickiewicz University, Wszechnicy Piastowskiej 3, Poznan, 61-614, Poland
| | - Vanessa Gomez-Vallejo
- Radiochemistry and Nuclear Imaging Laboratory, Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, Donostia-San Sebastián, 20014, Spain
| | - Jordi Llop
- Radiochemistry and Nuclear Imaging Laboratory, Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, Donostia-San Sebastián, 20014, Spain
| | - Sergio E Moya
- Soft Matter Nanotechnology, Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, Donostia-San Sebastián, 20014, Spain
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3
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Wang J, Xu Y, Zhou Y, Zhang J, Jia J, Jiao P, Liu Y, Su G. Modulating the toxicity of engineered nanoparticles by controlling protein corona formation: Recent advances and future prospects. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 914:169590. [PMID: 38154635 DOI: 10.1016/j.scitotenv.2023.169590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 12/11/2023] [Accepted: 12/17/2023] [Indexed: 12/30/2023]
Abstract
With the rapid development and widespread application of engineered nanoparticles (ENPs), understanding the fundamental interactions between ENPs and biological systems is essential to assess and predict the fate of ENPs in vivo. When ENPs are exposed to complex physiological environments, biomolecules quickly and inevitably adsorb to ENPs to form a biomolecule corona, such as a protein corona (PC). The formed PC has a significant effect on the physicochemical properties of ENPs and gives them a brand new identity in the biological environment, which determines the subsequent ENP-cell/tissue/organ interactions. Controlling the formation of PCs is therefore of utmost importance to accurately predict and optimize the behavior of ENPs within living organisms, as well as ensure the safety of their applications. In this review, we provide an overview of the fundamental aspects of the PC, including the formation mechanism, composition, and frequently used characterization techniques. We comprehensively discuss the potential impact of the PC on ENP toxicity, including cytotoxicity, immune response, and so on. Additionally, we summarize recent advancements in manipulating PC formation on ENPs to achieve the desired biological outcomes. We further discuss the challenges and prospects, aiming to provide valuable insights for a better understanding and prediction of ENP behaviors in vivo, as well as the development of low-toxicity ENPs.
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Affiliation(s)
- Jiali Wang
- School of Pharmacy, Nantong University, Nantong 226019, China; School of Environment, Hangzhou Institute for Advanced Study, UCAS, Hangzhou 310024, China
| | - Yuhang Xu
- School of Pharmacy, Nantong University, Nantong 226019, China
| | - Yun Zhou
- School of Pharmacy, Nantong University, Nantong 226019, China
| | - Jian Zhang
- Digestive Diseases Center, the Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen 510001, China; Center for Gastrointestinal Surgery, the First Affiliated Hospital, Sun Yat-sen University, 510001 Guangzhou, China
| | - Jianbo Jia
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou 510006, China
| | - Peifu Jiao
- School of Chemistry and Chemical Engineering, Qilu Normal University, Jinan 250200, China
| | - Yin Liu
- School of Environment, Hangzhou Institute for Advanced Study, UCAS, Hangzhou 310024, China.
| | - Gaoxing Su
- School of Pharmacy, Nantong University, Nantong 226019, China.
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Bianchi MG, Chiu M, Taurino G, Bergamaschi E, Turroni F, Mancabelli L, Longhi G, Ventura M, Bussolati O. Amorphous silica nanoparticles and the human gut microbiota: a relationship with multiple implications. J Nanobiotechnology 2024; 22:45. [PMID: 38291460 PMCID: PMC10826219 DOI: 10.1186/s12951-024-02305-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 01/23/2024] [Indexed: 02/01/2024] Open
Abstract
Amorphous silica nanoparticles (ASNP) are among the nanomaterials that are produced in large quantities. ASNP have been present for a long time in several fast-moving consumer products, several of which imply exposure of the gastrointestinal tract, such as toothpastes, food additives, drug excipients, and carriers. Consolidated use and experimental evidence have consistently pointed to the very low acute toxicity and limited absorption of ASNP. However, slow absorption implies prolonged exposure of the intestinal epithelium to ASNP, with documented effects on intestinal permeability and immune gut homeostasis. These effects could explain the hepatic toxicity observed after oral administration of ASNP in animals. More recently, the role of microbiota in these and other ASNP effects has attracted increasing interest in parallel with the recognition of the role of microbiota in a variety of conditions. Although evidence for nanomaterial effects on microbiota is particularly abundant for materials endowed with bactericidal activities, a growing body of recent experimental data indicates that ASNPs also modify microbiota. The implications of these effects are recounted in this contribution, along with a discussion of the more important open issues and recommendations for future research.
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Affiliation(s)
- Massimiliano G Bianchi
- Lab. of General Pathology, Dept. of Medicine and Surgery, University of Parma, Parma, Italy.
- Interdepartmental Research Centre "Microbiome Research Hub", University of Parma, Parma, Italy.
| | - Martina Chiu
- Lab. of General Pathology, Dept. of Medicine and Surgery, University of Parma, Parma, Italy
| | - Giuseppe Taurino
- Lab. of General Pathology, Dept. of Medicine and Surgery, University of Parma, Parma, Italy
- Interdepartmental Research Centre "Microbiome Research Hub", University of Parma, Parma, Italy
| | - Enrico Bergamaschi
- Department of Public Health Sciences and Paediatrics, University of Turin, Turin, Italy
| | - Francesca Turroni
- Interdepartmental Research Centre "Microbiome Research Hub", University of Parma, Parma, Italy
- Laboratory of Probiogenomics, Department of Chemistry, Life Sciences, and Environmental Sustainability, University of Parma, Parma, Italy
| | - Leonardo Mancabelli
- Interdepartmental Research Centre "Microbiome Research Hub", University of Parma, Parma, Italy
- Laboratory of Probiogenomics, Department of Chemistry, Life Sciences, and Environmental Sustainability, University of Parma, Parma, Italy
| | - Giulia Longhi
- Interdepartmental Research Centre "Microbiome Research Hub", University of Parma, Parma, Italy
| | - Marco Ventura
- Interdepartmental Research Centre "Microbiome Research Hub", University of Parma, Parma, Italy
- Laboratory of Probiogenomics, Department of Chemistry, Life Sciences, and Environmental Sustainability, University of Parma, Parma, Italy
| | - Ovidio Bussolati
- Lab. of General Pathology, Dept. of Medicine and Surgery, University of Parma, Parma, Italy
- Interdepartmental Research Centre "Microbiome Research Hub", University of Parma, Parma, Italy
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Yokoyama K, Barbour E, Hirschkind R, Martinez Hernandez B, Hausrath K, Lam T. Protein Corona Formation and Aggregation of Amyloid β 1-40-Coated Gold Nanocolloids. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:1728-1746. [PMID: 38194428 DOI: 10.1021/acs.langmuir.3c02923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
Amyloid fibrillogenesis is a pathogenic protein aggregation process that occurs through a highly ordered process of protein-protein interactions. To better understand the protein-protein interactions involved in amyloid fibril formation, we formed nanogold colloid aggregates by stepwise additions of ∼2 nmol of amyloid β 1-40 peptide (Aβ1-40) at pH ∼3.7 and ∼25 °C. The processes of protein corona formation and building of gold colloid [diameters (d) of 20 and 80 nm] aggregates were confirmed by a red-shift of the surface plasmon resonance (SPR) band, λpeak, as the number of Aβ1-40 peptides [N(Aβ1-40)] increased. The normalized red-shift of λpeak, Δλ, was correlated with the degree of protein aggregation, and this process was approximated as the adsorption isotherm explained by the Langmuir-Freundlich model. As the coverage fraction (θ) was analyzed as a function of ϕ, which is the N(Aβ1-40) per total surface area of nanogold colloids available for adsorption, the parameters for explaining the Langmuir-Freundlich model were in good agreement for both 20 and 80 nm gold, indicating that ϕ could define the stage of the aggregation process. Surface-enhanced Raman scattering (SERS) imaging was conducted at designated values of ϕ and suggested that a protein-gold surface interaction during the initial adsorption stage may be dependent on the nanosize. The 20 nm gold case seems to prefer a relatively smaller contacting section, such as a -C-N or C═C bond, but a plane of the benzene ring may play a significant role for 80 nm gold. Regardless of the size of the particles, the β-sheet and random coil conformations were considered to be used to form gold colloid aggregates. The methodology developed in this study allows for new insights into protein-protein interactions at distinct stages of aggregation.
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Affiliation(s)
- Kazushige Yokoyama
- Department of Chemistry, The State University of New York Geneseo College, 1 College Circle, Geneseo, New York 14454, United States
| | - Eli Barbour
- Department of Chemistry, The State University of New York Geneseo College, 1 College Circle, Geneseo, New York 14454, United States
| | - Rachel Hirschkind
- Department of Chemistry, The State University of New York Geneseo College, 1 College Circle, Geneseo, New York 14454, United States
| | - Bryan Martinez Hernandez
- Department of Chemistry, The State University of New York Geneseo College, 1 College Circle, Geneseo, New York 14454, United States
| | - Kaylee Hausrath
- Department of Chemistry, The State University of New York Geneseo College, 1 College Circle, Geneseo, New York 14454, United States
| | - Theresa Lam
- Department of Chemistry, The State University of New York Geneseo College, 1 College Circle, Geneseo, New York 14454, United States
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6
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Neetika, Sharma M, Thakur P, Gaur P, Rani GM, Rustagi S, Talreja RK, Chaudhary V. Cancer treatment and toxicity outlook of nanoparticles. ENVIRONMENTAL RESEARCH 2023; 237:116870. [PMID: 37567383 DOI: 10.1016/j.envres.2023.116870] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 08/02/2023] [Accepted: 08/09/2023] [Indexed: 08/13/2023]
Abstract
Diversified nanosystems with tunable physicochemical attributes have emerged as potential solution to globally devastating cancer by offering novel possibilities for improving the techniques of cancer detection, imaging, therapies, diagnosis, drug delivery and treatment. Drug delivery systems based on nanoparticles (NPs) with ability of crossing different biological barriers are becoming increasingly popular. Besides, NPs are utilized in pharmaceutical sciences to mitigate the toxicity of conventional cancer therapeutics. However, significant NPs-associated toxicity, off-targeted activities, and low biocompatibility limit their utilization for cancer theranostics and can be hazardous to cancer patients up to life-threatening conditions. NPs interact with the biomolecules and disturb their regular function by aggregating inside cells and forming a protein corona, and the formulation turns ineffective in controlling cancer cell growth. The adverse interactions between NPs and biological entities can lead to life-threatening toxicities. This review focuses on the widespread use of various NPs including zinc oxide, titanium oxide, silver, and gold, which serve as efficient nano-vehicles and demonstrate notable pharmacokinetic and pharmacodynamic advantages in cancer therapy. Subsequently, the mechanism of nanotoxicity attached with these NPs, alternate solutions and their prospect to revolutionize cancer theranostics are highlighted. This review will serve as guide for future developments associated with high-performance NPs with controlled toxicity for establishing them as modern-age nanotools to manage cancer in tailored manner.
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Affiliation(s)
- Neetika
- School of Biological and Environmental Sciences, Shoolini University, Solan, 173212, India
| | - Mamta Sharma
- School of Biological and Environmental Sciences, Shoolini University, Solan, 173212, India.
| | - Pankaj Thakur
- Special Centre for Nanoscience, Jawaharlal Nehru University, New Delhi, 110067, India
| | - Paras Gaur
- Department of Biochemistry and Molecular Biology, Carver College of Medicine, University of Iowa, Iowa, 52242, United States
| | - Gokana Mohana Rani
- Department of Materials Science and Engineering, National Taiwan University of Science and Technology, Keelung Road, Taipei, 10607, Taiwan, ROC.
| | - Sarvesh Rustagi
- School of Applied and Life Sciences, Uttranchal University, Dehradun, Uttrakhand, India
| | - Rishi Kumar Talreja
- Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, 110029, India
| | - Vishal Chaudhary
- Physics Department, Bhagini Nivedita College, University of Delhi, Delhi, India.
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7
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Kon E, Ad-El N, Hazan-Halevy I, Stotsky-Oterin L, Peer D. Targeting cancer with mRNA-lipid nanoparticles: key considerations and future prospects. Nat Rev Clin Oncol 2023; 20:739-754. [PMID: 37587254 DOI: 10.1038/s41571-023-00811-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/25/2023] [Indexed: 08/18/2023]
Abstract
Harnessing mRNA-lipid nanoparticles (LNPs) to treat patients with cancer has been an ongoing research area that started before these versatile nanoparticles were successfully used as COVID-19 vaccines. Currently, efforts are underway to harness this platform for oncology therapeutics, mainly focusing on cancer vaccines targeting multiple neoantigens or direct intratumoural injections of mRNA-LNPs encoding pro-inflammatory cytokines. In this Review, we describe the opportunities of using mRNA-LNPs in oncology applications and discuss the challenges for successfully translating the findings of preclinical studies of these nanoparticles into the clinic. We critically appraise the potential of various mRNA-LNP targeting and delivery strategies, considering physiological, technological and manufacturing challenges. We explore these approaches in the context of the potential clinical applications best suited to each approach and highlight the obstacles that currently need to be addressed to achieve these applications. Finally, we provide insights from preclinical and clinical studies that are leading to this powerful platform being considered the next frontier in oncology treatment.
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Affiliation(s)
- Edo Kon
- Laboratory of Precision Nanomedicine, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
- Department of Materials Sciences and Engineering, Iby and Aladar Fleischman Faculty of Engineering, Tel Aviv University, Tel Aviv, Israel
- Center for Nanoscience and Nanotechnology, Tel Aviv University, Tel Aviv, Israel
- Cancer Biology Research Center, Tel Aviv University, Tel Aviv, Israel
| | - Nitay Ad-El
- Laboratory of Precision Nanomedicine, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
- Department of Materials Sciences and Engineering, Iby and Aladar Fleischman Faculty of Engineering, Tel Aviv University, Tel Aviv, Israel
- Center for Nanoscience and Nanotechnology, Tel Aviv University, Tel Aviv, Israel
- Cancer Biology Research Center, Tel Aviv University, Tel Aviv, Israel
| | - Inbal Hazan-Halevy
- Laboratory of Precision Nanomedicine, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
- Department of Materials Sciences and Engineering, Iby and Aladar Fleischman Faculty of Engineering, Tel Aviv University, Tel Aviv, Israel
- Center for Nanoscience and Nanotechnology, Tel Aviv University, Tel Aviv, Israel
- Cancer Biology Research Center, Tel Aviv University, Tel Aviv, Israel
| | - Lior Stotsky-Oterin
- Laboratory of Precision Nanomedicine, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
- Department of Materials Sciences and Engineering, Iby and Aladar Fleischman Faculty of Engineering, Tel Aviv University, Tel Aviv, Israel
- Center for Nanoscience and Nanotechnology, Tel Aviv University, Tel Aviv, Israel
- Cancer Biology Research Center, Tel Aviv University, Tel Aviv, Israel
| | - Dan Peer
- Laboratory of Precision Nanomedicine, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
- Department of Materials Sciences and Engineering, Iby and Aladar Fleischman Faculty of Engineering, Tel Aviv University, Tel Aviv, Israel.
- Center for Nanoscience and Nanotechnology, Tel Aviv University, Tel Aviv, Israel.
- Cancer Biology Research Center, Tel Aviv University, Tel Aviv, Israel.
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Jiang K, Yu Y, Qiu W, Tian K, Guo Z, Qian J, Lu H, Zhan C. Protein corona on brain targeted nanocarriers: Challenges and prospects. Adv Drug Deliv Rev 2023; 202:115114. [PMID: 37827336 DOI: 10.1016/j.addr.2023.115114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 09/28/2023] [Accepted: 10/09/2023] [Indexed: 10/14/2023]
Abstract
Safe and efficient medical therapy for brain diseases is still an unmet clinical need due to various barriers represented by the blood-brain barrier. Well-designed brain targeted nanocarriers are potential solutions for enhanced brain drug delivery; however, the complicated in vivo process attenuates performance of nanocarriers, which severely hampers clinical translation. The formation of protein corona (PC) is inevitable for nanocarriers circulation and transport in biofluids, acting as an important factor to regulate in vivo performance of nanocarriers. In this review, the reported strategies have been retrospected for better understanding current situation in developing brain targeted nanocarriers. The interplay between brain targeted nanocarriers and plasma proteins is emphasized to comprehend how the nanocarriers adsorb proteins by certain synthetic identity, and following regulations on in vivo performance of nanocarriers. More importantly, the mainstream methods to promote efficiency of nanocarriers by regulating PC, defined as in vitro functionalization and in vivo functionalization strategies, are also discussed. Finally, viewpoints about future development of brain targeted nanocarriers according to the understanding on nanocarriers-PC interaction are proposed.
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Affiliation(s)
- Kuan Jiang
- Eye Institute and Department of Ophthalmology, Eye and ENT Hospital & Department of Pharmacology, School of Basic Medical Sciences & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200031, PR China
| | - Yifei Yu
- Eye Institute and Department of Ophthalmology, Eye and ENT Hospital & Department of Pharmacology, School of Basic Medical Sciences & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200031, PR China
| | - Wei Qiu
- Eye Institute and Department of Ophthalmology, Eye and ENT Hospital & Department of Pharmacology, School of Basic Medical Sciences & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200031, PR China
| | - Kaisong Tian
- Eye Institute and Department of Ophthalmology, Eye and ENT Hospital & Department of Pharmacology, School of Basic Medical Sciences & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200031, PR China
| | - Zhiwei Guo
- Eye Institute and Department of Ophthalmology, Eye and ENT Hospital & Department of Pharmacology, School of Basic Medical Sciences & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200031, PR China
| | - Jun Qian
- Department of Pharmacy, Shanghai Pudong Hospital, Fudan University Pudong Medical Center & School of Pharmacy, Key Laboratory of Smart Drug Delivery, Ministry of Education, Fudan University, Shanghai, 201399, PR China
| | - Huiping Lu
- Department of Pharmacy, Shanghai Pudong Hospital, Fudan University Pudong Medical Center & School of Pharmacy, Key Laboratory of Smart Drug Delivery, Ministry of Education, Fudan University, Shanghai, 201399, PR China.
| | - Changyou Zhan
- Eye Institute and Department of Ophthalmology, Eye and ENT Hospital & Department of Pharmacology, School of Basic Medical Sciences & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200031, PR China; Department of Pharmacy, Shanghai Pudong Hospital, Fudan University Pudong Medical Center & School of Pharmacy, Key Laboratory of Smart Drug Delivery, Ministry of Education, Fudan University, Shanghai, 201399, PR China.
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9
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Guo C, Yuan H, Wang Y, Feng Y, Zhang Y, Yin T, He H, Gou J, Tang X. The interplay between PEGylated nanoparticles and blood immune system. Adv Drug Deliv Rev 2023; 200:115044. [PMID: 37541623 DOI: 10.1016/j.addr.2023.115044] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 07/11/2023] [Accepted: 07/31/2023] [Indexed: 08/06/2023]
Abstract
During the last two decades, an increasing number of reports have pointed out that the immunogenicity of polyethylene glycol (PEG) may trigger accelerated blood clearance (ABC) and hypersensitivity reaction (HSR) to PEGylated nanoparticles, which could make PEG modification counterproductive. These phenomena would be detrimental to the efficacy of the load and even life-threatening to patients. Consequently, further elucidation of the interplay between PEGylated nanoparticles and the blood immune system will be beneficial to developing and applying related formulations. Many groups have worked to unveil the relevance of structural factors, dosing schedule, and other factors to the ABC phenomenon and hypersensitivity reaction. Interestingly, the results of some reports seem to be difficult to interpret or contradict with other reports. In this review, we summarize the physiological mechanisms of PEG-specific immune response. Moreover, we speculate on the potential relationship between the induction phase and the effectuation phase to explain the divergent results in published reports. In addition, the role of nanoparticle-associated factors is discussed based on the classification of the action phase. This review may help researchers to develop PEGylated nanoparticles to avoid unfavorable immune responses based on the underlying mechanism.
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Affiliation(s)
- Chen Guo
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Haoyang Yuan
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Yuxiu Wang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Yupeng Feng
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Yu Zhang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Tian Yin
- School of Functional Food and Wine, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Haibing He
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China
| | - Jingxin Gou
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China.
| | - Xing Tang
- Department of Pharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang 110016, Liaoning, PR China.
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10
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Zhang J, Fu X, Yan C, Wang G. The Morphology Dependent Interaction between Silver Nanoparticles and Bovine Serum Albumin. MATERIALS (BASEL, SWITZERLAND) 2023; 16:5821. [PMID: 37687517 PMCID: PMC10488934 DOI: 10.3390/ma16175821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 08/23/2023] [Accepted: 08/23/2023] [Indexed: 09/10/2023]
Abstract
Biological applications of silver nanoparticles (AgNPs) depend on the covalently attached or adsorbed proteins. A series of biological effects of AgNPs within cells are determined by the size, shape, aspect ratio, surface charge, and modifiers. Herein, the morphology dependent interaction between AgNPs and protein was investigated. AgNPs with three different morphologies, such as silver nanospheres, silver nanorods, and silver nanotriangles, were employed to investigate the morphological effect on the interaction with a model protein: bovine serum albumin (BSA). The adsorptive interactions between BSA and the AgNPs were probed by UV-Vis spectroscopy, fluorescence spectroscopy, dynamic light scattering (DLS), Fourier transform infrared spectrometry (FTIR), transmission electron microscopy (TEM), and circular dichroism (CD) techniques. The results revealed that the particle size, shape, and dispersion of the three types of AgNPs markedly influence the interaction with BSA. Silver nanospheres and nanorods were capsulated by protein coronas, which led to slightly enlarged outer size. The silver nanotriangles evolved gradually into nanodisks in the presence of BSA. Fluorescence spectroscopy confirmed the static quenching the fluorescence emission of BSA by the three AgNPs. The FTIR and CD results suggested that the AgNPs with different morphologies had different effects on the secondary structure of BSA. The silver nanospheres and silver nanorods induced more pronounced structural changes than silver nanotriangles. These results suggest that the formation of a protein corona and the aggregation behaviors of AgNPs are markedly determined by their inherent morphologies.
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Affiliation(s)
- Jingyi Zhang
- Henan Engineering Research Center of Design and Recycle for Advanced Electrochemical Energy Storage Materials, School of Materials Science and Engineering, Henan Normal University, Xinxiang 453007, China
| | - Xianjun Fu
- Henan Engineering Research Center of Design and Recycle for Advanced Electrochemical Energy Storage Materials, School of Materials Science and Engineering, Henan Normal University, Xinxiang 453007, China
| | - Changling Yan
- Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China
| | - Gongke Wang
- Henan Engineering Research Center of Design and Recycle for Advanced Electrochemical Energy Storage Materials, School of Materials Science and Engineering, Henan Normal University, Xinxiang 453007, China
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11
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Pikula K, Johari SA, Santos-Oliveira R, Golokhvast K. Toxicity and Biotransformation of Carbon-Based Nanomaterials in Marine Microalgae Heterosigma akashiwo. Int J Mol Sci 2023; 24:10020. [PMID: 37373170 DOI: 10.3390/ijms241210020] [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: 05/10/2023] [Revised: 06/02/2023] [Accepted: 06/08/2023] [Indexed: 06/29/2023] Open
Abstract
This work is related to the environmental toxicology risk assessment and evaluation of the possible transformation of carbon-based nanomaterials (CNMs) after contact with marine microalgae. The materials used in the study represent common and widely applied multi-walled carbon nanotubes (CNTs), fullerene (C60), graphene (Gr), and graphene oxide (GrO). The toxicity was evaluated as growth rate inhibition, esterase activity, membrane potential, and reactive oxygen species generation changes. The measurement was performed with flow cytometry after 3, 24, 96 h, and 7 days. The biotransformation of nanomaterials was evaluated after 7 days of microalgae cultivation with CNMs by FTIR and Raman spectroscopy. The calculated toxic level (EC50 in mg/L, 96 h) of used CNMs reduced in the following order: CNTs (18.98) > GrO (76.77) > Gr (159.40) > C60 (414.0). Oxidative stress and membrane depolarization were the main toxic action of CNTs and GrO. At the same time, Gr and C60 decreased the toxic action with time and had no negative impact on microalgae after 7 days of exposure even at the concentration of 125 mg/L. Moreover, C60 and Gr after 7 days of contact with microalgae cells obtained structural deformations.
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Affiliation(s)
- Konstantin Pikula
- Polytechnical Institute, Far Eastern Federal University, 10 Ajax Bay, Russky Island, 690922 Vladivostok, Russia
| | - Seyed Ali Johari
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Pasdaran St, Sanandaj 66177-15175, Iran
| | - Ralph Santos-Oliveira
- Laboratory of Nanoradiopharmaceuticals and Synthesis of Novel Radiopharmaceuticals, Nuclear Engineering Institute, Brazilian Nuclear Energy Commission, Rua Hélio de Almeida 75, Rio de Janeiro 21941906, Brazil
- Laboratory of Nanoradiopharmaceuticals and Radiopharmacy, Rio de Janeiro State University, R. São Francisco Xavier, 524, Rio de Janeiro 23070200, Brazil
| | - Kirill Golokhvast
- Polytechnical Institute, Far Eastern Federal University, 10 Ajax Bay, Russky Island, 690922 Vladivostok, Russia
- Siberian Federal Scientific Center of Agrobiotechnology RAS, Centralnaya Str., Presidium, 633501 Krasnoobsk, Russia
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12
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Pikula K, Johari SA, Santos-Oliveira R, Golokhvast K. The Comparative Toxic Impact Assessment of Carbon Nanotubes, Fullerene, Graphene, and Graphene Oxide on Marine Microalgae Porphyridium purpureum. TOXICS 2023; 11:491. [PMID: 37368591 DOI: 10.3390/toxics11060491] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 05/29/2023] [Accepted: 05/29/2023] [Indexed: 06/29/2023]
Abstract
The growing production and application of carbon-based nanomaterials (CNMs) represent possible risks for aquatic systems. However, the variety of CNMs with different physical and chemical properties and different morphology complicate the understanding of their potential toxicity. This paper aims to evaluate and compare the toxic impact of the four most common CNMs, namely multiwalled carbon nanotubes (CNTs), fullerene (C60), graphene (Gr), and graphene oxide (GrO) on the marine microalgae Porphyridium purpureum. The microalgae cells were exposed to the CNMs for 96 h and measured by flow cytometry. Based on the obtained results, we determined no observed effect level (NOEL), and calculated EC10 and EC50 concentrations for growth rate inhibition, esterase activity, membrane potential, and reactive oxygen species (ROS) generation changes for each tested CNM. According to the sensitivity (growth rate inhibition) of P. purpureum, the used CNMs can be listed in the following order (EC50 in mg/L, 96 h): CNTs (2.08) > GrO (23.37) > Gr (94.88) > C60 (>131.0). The toxicity of CNTs was significantly higher than the toxic effect of the other used CNMs, and only this sample caused an increase in ROS generation in microalgae cells. This effect was apparently caused by the high affinity between particles and microalgae associated with the presence of exopolysaccharide coverage on P. purpureum cells.
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Affiliation(s)
- Konstantin Pikula
- Polytechnical Institute, Far Eastern Federal University, 10 Ajax Bay, Russky Island, Vladivostok 690922, Russia
| | - Seyed Ali Johari
- Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Pasdaran St, Sanandaj 66177-15175, Iran
| | - Ralph Santos-Oliveira
- Laboratory of Nanoradiopharmaceuticals and Synthesis of Novel Radiopharmaceuticals, Nuclear Engineering Institute, Brazilian Nuclear Energy Commission, Rua Hélio de Almeida 75, Rio de Janeiro 21941906, Brazil
- Laboratory of Nanoradiopharmaceuticals and Radiopharmacy, Rio de Janeiro State University, R. São Francisco Xavier, 524, Rio de Janeiro 23070200, Brazil
| | - Kirill Golokhvast
- Polytechnical Institute, Far Eastern Federal University, 10 Ajax Bay, Russky Island, Vladivostok 690922, Russia
- Siberian Federal Scientific Center of Agrobiotechnology RAS, Centralnaya Str., Presidium, Krasnoobsk 633501, Russia
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13
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Yokoyama K, Thomas J, Ardner W, Kieft M, Neuwirth LS, Liu W. An Approach for In-Situ Detection of Gold Colloid Aggregates Amyloid Formations Within The Hippocampus of The Cohen's Alzheimer's Disease Rat Model By Surface Enhanced Raman Scattering Methods. J Neurosci Methods 2023; 393:109892. [PMID: 37230258 DOI: 10.1016/j.jneumeth.2023.109892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 04/25/2023] [Accepted: 05/19/2023] [Indexed: 05/27/2023]
Abstract
BACKGROUND Amyloid beta (Aβ) peptides, such as Aβ1-40 or Aβ1-42 are regarded as hallmark neuropathological biomarkers associated with Alzheimer's disease (AD). The formation of an aggregates by Aβ1-40 or Aβ1-42-coated gold nano-particles are hypothesized to contain conformation of Aβ oligomers, which could exist only at an initial stage of fibrillogenesis. NEW METHOD The attempt of in-situ detection of externally initiated gold colloid (ca. 80nm diameter) aggregates in the middle section of the hippocampus of the Long Evans Cohen's Alzheimer's disease rat model was conducted through the Surface Enhanced Raman Scattering (SERS) method. RESULTS The SERS spectral features contained modes associated with β-sheet interactions and a significant number of modes that were previously reported in SERS shifts for Alzheimer diseased rodent and human brain tissues; thereby, strongly implying a containment of amyloid fibrils. The spectral patterns were further examined and compared with those collected from in-vitro gold colloid aggregates which were formed from Aβ1-40 - or Aβ1-42 -coated 80nm gold colloid under pH ~4, pH ~7, and pH ~10, and the best matched datasets were found with that of the aggregates of Aβ1-42 -coated 80nm gold colloid at ~pH 4.0. The morphology and physical size of this specific gold colloid aggregate was clearly different from those found in-vitro. COMPARISON WITH EXISTING METHOD(S) The amyloid fibril with a β-sheet conformation identified in previously reported in AD mouse/human brain tissues was involved in a formation of the gold colloid aggregates. However, to our surprise, best explanation for the observed SERS spectral features was possible with those in vitro Aβ1-42 -coated 80nm gold colloid under pH ~4. CONCLUSIONS A formation of gold colloid aggregates was confirmed in the AD rat hippocampal brain section with unique physical morphology compared to those observed in in-vitro Aβ1-42 or Aβ1-40 mediated gold colloid aggregates. It was concluded that a β-sheet conformation identified in previously reported in AD mouse/human brain tissues was in volved in a formation of the gold colloid aggregates.
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Affiliation(s)
- Kazushige Yokoyama
- Department of Chemistry, The State University of New York Geneseo College, Geneseo, NY, USA
| | - Joshua Thomas
- Department of Chemistry, The State University of New York Geneseo College, Geneseo, NY, USA
| | - Windsor Ardner
- Department of Chemistry, The State University of New York Geneseo College, Geneseo, NY, USA
| | - Madison Kieft
- Department of Chemistry, The State University of New York Geneseo College, Geneseo, NY, USA
| | - Lorenz S Neuwirth
- Department of Psychology, The State University of New York Old Westbury, Old Westbury, NY, USA; SUNY Neuroscience Research Institute, The State University of New York Old Westbury, Old Westbury, NY, USA
| | - Wei Liu
- WITec Instruments Corp, Knoxville, TN, USA
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14
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Shabatina TI, Vernaya OI, Shimanovskiy NL, Melnikov MY. Metal and Metal Oxides Nanoparticles and Nanosystems in Anticancer and Antiviral Theragnostic Agents. Pharmaceutics 2023; 15:pharmaceutics15041181. [PMID: 37111666 PMCID: PMC10141702 DOI: 10.3390/pharmaceutics15041181] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 03/31/2023] [Accepted: 04/04/2023] [Indexed: 04/29/2023] Open
Abstract
The development of antiviral treatment and anticancer theragnostic agents in recent decades has been associated with nanotechnologies, and primarily with inorganic nanoparticles (INPs) of metal and metal oxides. The large specific surface area and its high activity make it easy to functionalize INPs with various coatings (to increase their stability and reduce toxicity), specific agents (allowing retention of INPs in the affected organ or tissue), and drug molecules (for antitumor and antiviral therapy). The ability of magnetic nanoparticles (MNPs) of iron oxides and ferrites to enhance proton relaxation in specific tissues and serve as magnetic resonance imaging contrast agents is one of the most promising applications of nanomedicine. Activation of MNPs during hyperthermia by an external alternating magnetic field is a promising method for targeted cancer therapy. As therapeutic tools, INPs are promising carriers for targeted delivery of pharmaceuticals (either anticancer or antiviral) via magnetic drug targeting (in case of MNPs), passive or active (by attaching high affinity ligands) targeting. The plasmonic properties of Au nanoparticles (NPs) and their application for plasmonic photothermal and photodynamic therapies have been extensively explored recently in tumor treatment. The Ag NPs alone and in combination with antiviral medicines reveal new possibilities in antiviral therapy. The prospects and possibilities of INPs in relation to magnetic hyperthermia, plasmonic photothermal and photodynamic therapies, magnetic resonance imaging, targeted delivery in the framework of antitumor theragnostic and antiviral therapy are presented in this review.
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Affiliation(s)
- Tatyana I Shabatina
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gori Build. 1/3, Moscow 119991, Russia
- Faculty of Fundamental Sciences, N.E. Bauman Moscow Technical University, Moscow 105005, Russia
| | - Olga I Vernaya
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gori Build. 1/3, Moscow 119991, Russia
- Faculty of Fundamental Sciences, N.E. Bauman Moscow Technical University, Moscow 105005, Russia
| | - Nikolay L Shimanovskiy
- Department of Molecular Pharmacology and Radiobiology, N.I. Pirogov Russian National Research Medical University, Moscow 117997, Russia
| | - Mikhail Ya Melnikov
- Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gori Build. 1/3, Moscow 119991, Russia
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15
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Fan C, Wang X, Wang Y, Xi Z, Wang Y, Zhu S, Wang M, Xu L. Fabricating a PDA-Liposome Dual-Film Coated Hollow Mesoporous Silica Nanoplatform for Chemo-Photothermal Synergistic Antitumor Therapy. Pharmaceutics 2023; 15:pharmaceutics15041128. [PMID: 37111615 PMCID: PMC10144002 DOI: 10.3390/pharmaceutics15041128] [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: 02/27/2023] [Revised: 03/23/2023] [Accepted: 03/29/2023] [Indexed: 04/29/2023] Open
Abstract
In this study, we synthesized hollow mesoporous silica nanoparticles (HMSNs) coated with polydopamine (PDA) and a D-α-tocopheryl polyethylene glycol 1000 succinate (TPGS)-modified hybrid lipid membrane (denoted as HMSNs-PDA@liposome-TPGS) to load doxorubicin (DOX), which achieved the integration of chemotherapy and photothermal therapy (PTT). Dynamic light scattering (DLS), transmission electron microscopy (TEM), N2 adsorption/desorption, Fourier transform infrared spectrometry (FT-IR), and small-angle X-ray scattering (SAXS) were used to show the successful fabrication of the nanocarrier. Simultaneously, in vitro drug release experiments showed the pH/NIR-laser-triggered DOX release profiles, which could enhance the synergistic therapeutic anticancer effect. Hemolysis tests, non-specific protein adsorption tests, and in vivo pharmacokinetics studies exhibited that the HMSNs-PDA@liposome-TPGS had a prolonged blood circulation time and greater hemocompatibility compared with HMSNs-PDA. Cellular uptake experiments demonstrated that HMSNs-PDA@liposome-TPGS had a high cellular uptake efficiency. In vitro and in vivo antitumor efficiency evaluations showed that the HMSNs-PDA@liposome-TPGS + NIR group had a desirable inhibitory activity on tumor growth. In conclusion, HMSNs-PDA@liposome-TPGS successfully achieved the synergistic combination of chemotherapy and photothermal therapy, and is expected to become one of the candidates for the combination of photothermal therapy and chemotherapy antitumor strategies.
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Affiliation(s)
- Chuanyong Fan
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Xiyu Wang
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Yuwen Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Ziyue Xi
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Yuxin Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Shuang Zhu
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Miao Wang
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Lu Xu
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
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16
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Shabatina TI, Vernaya OI, Melnikov MY. Hybrid Nanosystems of Antibiotics with Metal Nanoparticles-Novel Antibacterial Agents. Molecules 2023; 28:molecules28041603. [PMID: 36838591 PMCID: PMC9959110 DOI: 10.3390/molecules28041603] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 02/03/2023] [Accepted: 02/05/2023] [Indexed: 02/11/2023] Open
Abstract
The appearance and increasing number of microorganisms resistant to the action of antibiotics is one of the global problems of the 21st century. Already, the duration of therapeutic treatment and mortality from infectious diseases caused by pathogenic microorganisms have increased significantly over the last few decades. Nanoscale inorganic materials (metals and metal oxides) with antimicrobial potential are a promising solution to this problem. Here we discuss possible mechanisms of pathogenic microorganisms' resistance to antibiotics, proposed mechanisms of action of inorganic nanoparticles on bacterial cells, and the possibilities and benefits of their combined use with antibacterial drugs. The prospects of using metal and metal oxide nanoparticles as carriers in targeted delivery systems for antibacterial compositions are also discussed.
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Affiliation(s)
- Tatyana I. Shabatina
- Department of Chemistry, M.V. Lomonosov Moscow State University, 119991 Moscow, Russia
- Department of Fundamental Sciences, N.E. Bauman Moscow Technical University, 105005 Moscow, Russia
- Correspondence:
| | - Olga I. Vernaya
- Department of Chemistry, M.V. Lomonosov Moscow State University, 119991 Moscow, Russia
- Department of Fundamental Sciences, N.E. Bauman Moscow Technical University, 105005 Moscow, Russia
| | - Mikhail Y. Melnikov
- Department of Chemistry, M.V. Lomonosov Moscow State University, 119991 Moscow, Russia
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17
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Vis B, Powell JJ, Hewitt RE. Label-Free Identification of Persistent Particles in Association with Primary Immune Cells by Imaging Flow Cytometry. Methods Mol Biol 2023; 2635:135-148. [PMID: 37074661 DOI: 10.1007/978-1-0716-3020-4_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/20/2023]
Abstract
The frequency of human exposure to persistent particles via consumer products, air pollution, and work environments is a modern-day hazard and an active area of research. Particle density and crystallinity, which often dictate their persistence in biological systems, are associated with strong light absorption and reflectance. These attributes allow several persistent particle types to be identified without the use of additional labels using laser light-based techniques such as microscopy, flow cytometry, and imaging flow cytometry. This form of identification allows the direct analysis of environmental persistent particles in association with biological samples after in vivo studies and real-life exposures. Microscopy and imaging flow cytometry have progressed with computing capabilities and fully quantitative imaging techniques can now plausibly detail the interactions and effects of micron and nano-sized particles with primary cells and tissues. This chapter summarises studies which have utilized the strong light absorption and reflectance characteristics of particles for their detection in biological specimens. This is followed by the description of methods for the analysis of whole blood samples and the use of imaging flow cytometry to identify particles in association with primary peripheral blood phagocytic cells, using brightfield and darkfield parameters.
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Affiliation(s)
- Bradley Vis
- Department of Veterinary Medicine, University of Cambridge, Cambridge, UK
| | - Jonathan J Powell
- Department of Veterinary Medicine, University of Cambridge, Cambridge, UK
| | - Rachel E Hewitt
- Department of Veterinary Medicine, University of Cambridge, Cambridge, UK.
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18
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Coêlho ML, Islam MT, Laylson da Silva Oliveira G, Oliveira Barros de Alencar MV, Victor de Oliveira Santos J, Campinho dos Reis A, Oliveira Ferreira da Mata AM, Correia Jardim Paz MF, Docea AO, Calina D, Sharifi-Rad J, Amélia de Carvalho Melo-Cavalcante A. Cytotoxic and Antioxidant Properties of Natural Bioactive Monoterpenes Nerol, Estragole, and 3,7-Dimethyl-1-Octanol. Adv Pharmacol Pharm Sci 2022; 2022:8002766. [PMID: 36465700 PMCID: PMC9712021 DOI: 10.1155/2022/8002766] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 10/28/2022] [Accepted: 11/04/2022] [Indexed: 01/27/2024] Open
Abstract
The therapeutic potential of medicinal plants is noted because of the presence of varieties of biochemicals. The monoterpenes, like nerol, estragole, and 3,7-dimethyl-1-octanol, have been reported for antimicrobial, antifungal, anthelmintic, and antioxidant activities. This study evaluated the toxic, cytotoxic, and oxidant/antioxidant effects of these compounds by several in vitro (DPPH and ABTS radical scavenging, and ferric reducing potential), ex vivo (hemolysis), and in vivo (Artemia Salina and Saccharomyces cerevisiae) assays. Results suggest that estragole and 3,7-dimethyl-1-octanol at 31.25-500 μg/mL did not exhibit significant cytotoxic effects in the A. Salina and hemolysis tests. Nerol showed significant cytotoxic effects on these test systems at all test concentrations. The monoterpenes showed radical (ABTS•+ and DPPH•) scavenging capacities in a concentration-dependent manner in vitro tests. However, they did not oxidize the genetic material of S. cerevisiae (SODWT, Sod1Δ, Sod2Δ, Sod1/Sod2Δ, Cat1Δ, and Cat1Δ/Sod1Δ) lines. Among the three monoterpenes, nerol may be a good candidate for antioxidant and anti-tumor therapies.
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Affiliation(s)
- Mayara Ladeira Coêlho
- Northeast Biotechnology Network (RENORBIO), Federal University of Piauí, Teresina, Brazil
- Post-Graduation Program in Pharmaceutical Science, Federal University of Piauí, Teresina, Brazil
| | - Muhammad Torequl Islam
- Department of Pharmacy, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj 8100, Bangladesh
| | - George Laylson da Silva Oliveira
- Northeast Biotechnology Network (RENORBIO), Federal University of Piauí, Teresina, Brazil
- Post-Graduation Program in Pharmaceutical Science, Federal University of Piauí, Teresina, Brazil
| | - Marcus Vinicius Oliveira Barros de Alencar
- Northeast Biotechnology Network (RENORBIO), Federal University of Piauí, Teresina, Brazil
- Post-Graduation Program in Pharmaceutical Science, Federal University of Piauí, Teresina, Brazil
| | | | | | | | - Márcia Fernanda Correia Jardim Paz
- Northeast Biotechnology Network (RENORBIO), Federal University of Piauí, Teresina, Brazil
- Post-Graduation Program in Pharmaceutical Science, Federal University of Piauí, Teresina, Brazil
| | - Anca Oana Docea
- Department of Toxicology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Daniela Calina
- Department of Clinical Pharmacy, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | | | - Ana Amélia de Carvalho Melo-Cavalcante
- Northeast Biotechnology Network (RENORBIO), Federal University of Piauí, Teresina, Brazil
- Post-Graduation Program in Pharmaceutical Science, Federal University of Piauí, Teresina, Brazil
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19
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Weng N, Meng J, Huo S, Wu F, Wang WX. Hemocytes of bivalve mollusks as cellular models in toxicological studies of metals and metal-based nanomaterials. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2022; 312:120082. [PMID: 36057327 DOI: 10.1016/j.envpol.2022.120082] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 08/05/2022] [Accepted: 08/28/2022] [Indexed: 06/15/2023]
Abstract
Understanding the impacts of environmental pollutants on immune systems is indispensable in ecological and health risk assessments due to the significance of normal immunological functions in all living organisms. Bivalves as sentinel organisms with vital ecological importance are widely distributed in aquatic environments and their innate immune systems are the sensitive targets of environmental pollutants. As the central component of innate immunity, bivalve hemocytes are endowed with specialized endolysosomal systems for particle internalization and metal detoxification. These intrinsic biological features make them a unique cellular model for metal- and nano-immunotoxicology research. In this review, we firstly provided a general overview of bivalve's innate immunity and the classification and immune functions of hemocytes. We then summarized the recent progress on the interactions of metals and nanoparticles with bivalve hemocytes, with emphasis on the involvement of hemocytes in metal regulation and detoxification, the interactions of hemocytes and nanoparticles at eco/bio-nano interface and hemocyte-mediated immune responses to the exposure of metals and nanoparticles. Finally, we proposed the key knowledge gaps and future research priorities in deciphering the fundamental biological processes of the interactions of environmental pollutants with the innate immune system of bivalves as well as in developing bivalve hemocytes into a promising cellular model for nano-immuno-safety assessment.
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Affiliation(s)
- Nanyan Weng
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Jie Meng
- Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, China
| | - Shouliang Huo
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Fengchang Wu
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Wen-Xiong Wang
- School of Energy and Environment and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon, Hong Kong, China; Research Centre for the Oceans and Human Health, City University of Hong Kong Shenzhen Research Institute, Shenzhen, 518057, China.
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20
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Quantitative comparison of the protein corona of nanoparticles with different matrices. Int J Pharm X 2022; 4:100136. [PMID: 36304137 PMCID: PMC9594119 DOI: 10.1016/j.ijpx.2022.100136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 10/18/2022] [Accepted: 10/19/2022] [Indexed: 11/07/2022] Open
Abstract
Nanoparticles (NPs) are paving the way for improved treatments for difficult to treat diseases diseases; however, much is unknown about their fate in the body. One important factor is the interaction between NPs and blood proteins leading to the formation known as the “protein corona” (PC). The PC, consisting of the Hard (HC) and Soft Corona (SC), varies greatly based on the NP composition, size, and surface properties. This highlights the need for specific studies to differentiate the PC formation for each individual NP system. This work focused on comparing the HC and SC of three NPs with different matrix compositions: a) polymeric NPs based on poly(lactic-co-glycolic) acid (PLGA), b) hybrid NPs consisting of PLGA and Cholesterol, and c) lipidic NPs made only of Cholesterol. NPs were formulated and characterized for their physico-chemical characteristics and composition, and then were incubated in human plasma. In-depth purification, identification, and statistical analysis were then performed to identify the HC and SC components. Finally, similar investigations demonstrated whether the presence of a targeting ligand on the NP surface would affect the PC makeup. These results highlighted the different PC fingerprints of these NPs, which will be critical to better understand the biological influences of the PC and improve future NP designs. NPs with different matrices were formulated: PLGA, Cholesterol, or mixed PLGA-Chol hybrids. The hard and soft corona of each formulation was quantified and compared. The PC seems to be more strongly affected by the polymer rather than the lipid in mixed NPs. The soft corona depends more on the hard corona composition than on the matrix. Surface modification with a targeting ligand did not influence PC composition.
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21
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Tian H, Zhang T, Qin S, Huang Z, Zhou L, Shi J, Nice EC, Xie N, Huang C, Shen Z. Enhancing the therapeutic efficacy of nanoparticles for cancer treatment using versatile targeted strategies. J Hematol Oncol 2022; 15:132. [PMID: 36096856 PMCID: PMC9469622 DOI: 10.1186/s13045-022-01320-5] [Citation(s) in RCA: 75] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Accepted: 07/20/2022] [Indexed: 12/24/2022] Open
Abstract
Poor targeting of therapeutics leading to severe adverse effects on normal tissues is considered one of the obstacles in cancer therapy. To help overcome this, nanoscale drug delivery systems have provided an alternative avenue for improving the therapeutic potential of various agents and bioactive molecules through the enhanced permeability and retention (EPR) effect. Nanosystems with cancer-targeted ligands can achieve effective delivery to the tumor cells utilizing cell surface-specific receptors, the tumor vasculature and antigens with high accuracy and affinity. Additionally, stimuli-responsive nanoplatforms have also been considered as a promising and effective targeting strategy against tumors, as these nanoplatforms maintain their stealth feature under normal conditions, but upon homing in on cancerous lesions or their microenvironment, are responsive and release their cargoes. In this review, we comprehensively summarize the field of active targeting drug delivery systems and a number of stimuli-responsive release studies in the context of emerging nanoplatform development, and also discuss how this knowledge can contribute to further improvements in clinical practice.
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Affiliation(s)
- Hailong Tian
- Department of Otorhinolaryngology and Head and Neck Surgery, The Affiliated Lihuili Hospital, Ningbo University, 315040, Ningbo, Zhejiang, China.,State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Tingting Zhang
- Department of Otorhinolaryngology and Head and Neck Surgery, The Affiliated Lihuili Hospital, Ningbo University, 315040, Ningbo, Zhejiang, China.,State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Siyuan Qin
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Zhao Huang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Li Zhou
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China
| | - Jiayan Shi
- Department of Biochemistry and Molecular Biology, Monash University, Clayton, 3800, VIC, Australia
| | - Edouard C Nice
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan university, Chengdu, 610041, China
| | - Na Xie
- Department of Otorhinolaryngology and Head and Neck Surgery, The Affiliated Lihuili Hospital, Ningbo University, 315040, Ningbo, Zhejiang, China. .,State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China. .,West China School of Basic Medical Sciences and Forensic Medicine, Sichuan university, Chengdu, 610041, China.
| | - Canhua Huang
- Department of Otorhinolaryngology and Head and Neck Surgery, The Affiliated Lihuili Hospital, Ningbo University, 315040, Ningbo, Zhejiang, China. .,State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, China.
| | - Zhisen Shen
- Department of Otorhinolaryngology and Head and Neck Surgery, The Affiliated Lihuili Hospital, Ningbo University, 315040, Ningbo, Zhejiang, China.
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22
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Insights on the Dynamics and Toxicity of Nanoparticles in Environmental Matrices. Bioinorg Chem Appl 2022; 2022:4348149. [PMID: 35959228 PMCID: PMC9357770 DOI: 10.1155/2022/4348149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 06/21/2022] [Accepted: 06/29/2022] [Indexed: 12/29/2022] Open
Abstract
The manufacturing rate of nanoparticles (10–100 nm) is steadily increasing due to their extensive applications in the fabrication of nanoproducts related to pharmaceuticals, cosmetics, medical devices, paints and pigments, energy storage etc. An increase in research related to nanotechnology is also a cause for the production and disposal of nanomaterials at the lab scale. As a result, contamination of environmental matrices with nanoparticles becomes inevitable, and the understanding of the risk of nanoecotoxicology is getting larger attention. In this context, focusing on the environmental hazards is essential. Hence, this manuscript aims to review the toxic effects of nanoparticles on soil, water, aquatic, and terrestrial organisms. The effects of toxicity on vertebrates, invertebrates, and plants and the source of exposure, environmental and biological dynamics, and the adverse effects of some nanoparticles are discussed.
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23
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Kiaie SH, Majidi Zolbanin N, Ahmadi A, Bagherifar R, Valizadeh H, Kashanchi F, Jafari R. Recent advances in mRNA-LNP therapeutics: immunological and pharmacological aspects. J Nanobiotechnology 2022; 20:276. [PMID: 35701851 PMCID: PMC9194786 DOI: 10.1186/s12951-022-01478-7] [Citation(s) in RCA: 50] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Accepted: 04/26/2022] [Indexed: 12/14/2022] Open
Abstract
In the last decade, the development of messenger RNA (mRNA) therapeutics by lipid nanoparticles (LNP) leads to facilitate clinical trial recruitment, which improves the efficacy of treatment modality to a large extent. Although mRNA-LNP vaccine platforms for the COVID-19 pandemic demonstrated high efficiency, safety and adverse effects challenges due to the uncontrolled immune responses and inappropriate pharmacological interventions could limit this tremendous efficacy. The current study reveals the interplay of immune responses with LNP compositions and characterization and clarifies the interaction of mRNA-LNP therapeutics with dendritic, macrophages, neutrophile cells, and complement. Then, pharmacological profiles for mRNA-LNP delivery, including pharmacokinetics and cellular trafficking, were discussed in detail in cancer types and infectious diseases. This review study opens a new and vital landscape to improve multidisciplinary therapeutics on mRNA-LNP through modulation of immunopharmacological responses in clinical trials.
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Affiliation(s)
- Seyed Hossein Kiaie
- Department of Formulation Development, ReNAP Therapeutics, Tehran, Iran
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
- Nano Drug Delivery Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Naime Majidi Zolbanin
- Experimental and Applied Pharmaceutical Sciences Research Center, Urmia University of Medical Sciences, Urmia, Iran
- Department of Pharmacology and Toxicology School of Pharmacy , Urmia University of Medical Sciences , Urmia, Iran
| | - Armin Ahmadi
- Department of Chemical & Materials Engineering, The University of Alabama in Huntsville, Huntsville, AL, 35899, USA
| | - Rafieh Bagherifar
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hadi Valizadeh
- Drug Applied Research Center, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fatah Kashanchi
- School of Systems Biology, Laboratory of Molecular Virology, George Mason University, Discovery Hall Room 182, 10900 University Blvd, Manassas, VA, 20110, USA.
| | - Reza Jafari
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Institute, Urmia University of Medical Sciences, Urmia, Iran.
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24
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The Relevance of Physico-Chemical Properties and Protein Corona for Evaluation of Nanoparticles Immunotoxicity—In Vitro Correlation Analysis on THP-1 Macrophages. Int J Mol Sci 2022; 23:ijms23116197. [PMID: 35682872 PMCID: PMC9181693 DOI: 10.3390/ijms23116197] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/26/2022] [Accepted: 05/30/2022] [Indexed: 02/01/2023] Open
Abstract
Alongside physiochemical properties (PCP), it has been suggested that the protein corona of nanoparticles (NPs) plays a crucial role in the response of immune cells to NPs. However, due to the great variety of NPs, target cells, and exposure protocols, there is still no clear relationship between PCP, protein corona composition, and the immunotoxicity of NPs. In this study, we correlated PCP and the protein corona composition of NPs to the THP-1 macrophage response, focusing on selected toxicological endpoints: cell viability, reactive oxygen species (ROS), and cytokine secretion. We analyzed seven commonly used engineered NPs (SiO2, silver, and TiO2) and magnetic NPs. We show that with the exception of silver NPs, all of the tested TiO2 types and SiO2 exhibited moderate toxicities and a transient inflammatory response that was observed as an increase in ROS, IL-8, and/or IL-1β cytokine secretion. We observed a strong correlation between the size of the NPs in media and IL-1β secretion. The induction of IL-1β secretion was completely blunted in NLR family pyrin domain containing 3 (NLRP3) knockout THP-1 cells, indicating activation of the inflammasome. The correlations analysis also implicated the association of specific NP corona proteins with the induction of cytokine secretion. This study provides new insights toward a better understanding of the relationships between PCP, protein corona, and the inflammatory response of macrophages for different engineered NPs, to which we are exposed on a daily basis.
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25
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Drug-loaded oleic-acid grafted mesoporous silica nanoparticles conjugated with α-lactalbumin resembling BAMLET-like anticancer agent with improved biocompatibility and therapeutic efficacy. Mater Today Bio 2022; 15:100272. [PMID: 35607417 PMCID: PMC9123267 DOI: 10.1016/j.mtbio.2022.100272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 04/22/2022] [Accepted: 04/26/2022] [Indexed: 11/21/2022]
Abstract
Despite its prominent therapeutic efficacy, chemotherapy has raised serious concerns due to the severe adverse effects and multidrug resistance evoked, which propels the search for safe and green therapeutic agents. BAMLET (bovine α-lactalbumin made lethal against tumor cell) is a well-known protein-based anticancer agent of selective tumoricidal activity. Here, we prepared oleic acid-modified mesoporous silica nanoparticles (OA-MSNs) conjugated with bovine α-lactalbumin, a lipoprotein complex resembling BAMLET formed on the surface of MSNs (MSN-BAMLET) to load the anticancer drug of docetaxel (DTX). Compared to that of OA-MSNs/DTX, the obtained MSN-BAMLET/DTX with a sustained and pH-responsive drug release behaviors exhibited good biocompatibility and enhanced cytotoxic effect against cancer cells. Moreover, the presence of lipoprotein complex in MSN-BAMLET contributed to the improved dispersion of the composite in solution and the inhibitory effect on the migration of cancer cells. Furthermore, the adsorption profiles of protein corona on the obtained nanoparticles were analyzed. It was found that the marked low amount and abundance of plasma proteins were adsorbed on the α-lactalbumin coated siliceous composite demonstrated its long circulation property. Finally, in vivo study showed that MSN-BAMLET/DTX contributed to the effective cancer ablation and the prolonged survival. Therefore, the constructed MSN-BAMLET of the mesoregular structure and peculiar tumoricidal effect provides a manipulable nanoplatform as drug nanocarrier for therapeutic applications.
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26
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Kuskov A, Nikitovic D, Berdiaki A, Shtilman M, Tsatsakis A. Amphiphilic Poly- N-vinylpyrrolidone Nanoparticles as Carriers for Nonsteroidal, Anti-Inflammatory Drugs: Pharmacokinetic, Anti-Inflammatory, and Ulcerogenic Activity Study. Pharmaceutics 2022; 14:pharmaceutics14050925. [PMID: 35631510 PMCID: PMC9147221 DOI: 10.3390/pharmaceutics14050925] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 02/01/2023] Open
Abstract
Nanoparticles are increasingly utilized as drug delivery agents. Previously, we have developed a drug delivery system based on amphiphilic derivatives of poly-N-vinylpyrrolidone (PVP-OD4000) with excellent biocompatibility. In the current study, we assessed the pharmacokinetics, anti-inflammatory profile, and ulcerogenic potential of indomethacin (IMC)-loaded PVP-OD4000 nanoparticles compared to the free drug. Wistar male rats were utilized for a pharmacokinetics study and an anti-inflammatory study. Loaded IMC exhibited a slower elimination rate (p < 0.05) and a higher blood plasma concentration at 8 and 24 h after intraperitoneal injection compared with free IMC. In addition, decreased uptake of loaded IMC in the liver and kidney compared to free IMC (p < 0.05) was detected. Furthermore, PVP-OD4000 nanoparticles loaded with IMC showed an enhanced anti-inflammatory effect compared to free IMC (p < 0.05) in carrageenan-induced and complete Freund’s adjuvant-induced−(CFA) sub-chronic and chronic paw edema treatment (p < 0.01; p < 0.01). Notably, upon oral administration of loaded IMC, animals had a significantly lower ulcer score and Paul’s Index (3.9) compared to the free drug (p < 0.05). The obtained results suggest that IMC loaded to PVP nanoparticles exhibit superior anti-inflammatory activity in vivo and a safe gastrointestinal profile and pose a therapeutic alternative for the currently available NSAIDs’ administration.
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Affiliation(s)
- Andrey Kuskov
- Department of Technology of Chemical Pharmaceutical and Cosmetic Substances, D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia;
- Department of Biomaterials, D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia;
| | - Dragana Nikitovic
- Laboratory of Histology-Embryology, Medical School, Voutes Campus, University of Crete, 71003 Heraklion, Greece;
- Correspondence:
| | - Aikaterini Berdiaki
- Laboratory of Histology-Embryology, Medical School, Voutes Campus, University of Crete, 71003 Heraklion, Greece;
| | - Mikhail Shtilman
- Department of Biomaterials, D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia;
| | - Aristidis Tsatsakis
- Center of Toxicology Science & Research, Division of Morphology, Medical School, Voutes Campus, University of Crete, 71003 Heraklion, Greece;
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27
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Nienhaus K, Xue Y, Shang L, Nienhaus GU. Protein adsorption onto nanomaterials engineered for theranostic applications. NANOTECHNOLOGY 2022; 33:262001. [PMID: 35294940 DOI: 10.1088/1361-6528/ac5e6c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 03/15/2022] [Indexed: 06/14/2023]
Abstract
The key role of biomolecule adsorption onto engineered nanomaterials for therapeutic and diagnostic purposes has been well recognized by the nanobiotechnology community, and our mechanistic understanding of nano-bio interactions has greatly advanced over the past decades. Attention has recently shifted to gaining active control of nano-bio interactions, so as to enhance the efficacy of nanomaterials in biomedical applications. In this review, we summarize progress in this field and outline directions for future development. First, we briefly review fundamental knowledge about the intricate interactions between proteins and nanomaterials, as unraveled by a large number of mechanistic studies. Then, we give a systematic overview of the ways that protein-nanomaterial interactions have been exploited in biomedical applications, including the control of protein adsorption for enhancing the targeting efficiency of nanomedicines, the design of specific protein adsorption layers on the surfaces of nanomaterials for use as drug carriers, and the development of novel nanoparticle array-based sensors based on nano-bio interactions. We will focus on particularly relevant and recent examples within these areas. Finally, we conclude this topical review with an outlook on future developments in this fascinating research field.
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Affiliation(s)
- Karin Nienhaus
- Institute of Applied Physics, Karlsruhe Institute of Technology (KIT), D-76131 Karlsruhe, Germany
| | - Yumeng Xue
- State Key Laboratory of Solidification Processing, Center for Nano Energy Materials, School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an, 710072, People's Republic of China
| | - Li Shang
- State Key Laboratory of Solidification Processing, Center for Nano Energy Materials, School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an, 710072, People's Republic of China
| | - Gerd Ulrich Nienhaus
- Institute of Applied Physics, Karlsruhe Institute of Technology (KIT), D-76131 Karlsruhe, Germany
- Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT), D-76344 Eggenstein-Leopoldshafen, Germany
- Institute of Biological and Chemical Systems, Karlsruhe Institute of Technology (KIT), D-76344 Eggenstein-Leopoldshafen, Germany
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, United States of America
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28
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Han M, Li Y, Lu S, Yuan B, Cheng S, Cao C. Amyloid Protein-Biofunctionalized Polydopamine Nanoparticles Demonstrate Minimal Plasma Protein Fouling and Efficient Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2022; 14:13743-13757. [PMID: 35263991 DOI: 10.1021/acsami.2c00716] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Polydopamine (PDA) shows great application potential in photothermal therapy (PTT) of tumors due to its excellent photothermal performance. However, PDA rich in a large number of catechin structures, with strong adhesion, can readily attach to plasma proteins in blood to form protein corona, which greatly hinders the transfer efficiency to tumors and reduces the bioavailability. In this paper, a simple, rapid phase-transitioned albumin biomimetic nanocorona (TBSA) is used for the surface camouflage of PDA nanoparticles for minimal plasma protein fouling and efficient PTT. TBSA coating is formed by the BSA-derived amyloid through the hydrophobic aggregation near the isoelectric point and the rupture of disulfide bonds by tris(2-carboxyethyl) phosphine. The stable PDA@TBSA complexes are formed by camouflaging TBSA onto the surface of PDA through hydrophobic, electrostatic, and covalent binding between TBSA and PDA, which showed excellent anti-plasma protein adsorption properties profited from the surface charge of PDA@TBSA approaching equilibrium and the surface passivation of BSA. The plasma protein thickness of the PDA@TBSA surface is 6 times lower than that of PDA at adsorption saturation. In vitro and in vivo experiments have revealed that PDA@TBSA has an excellent photothermal antitumor effect compared to PDA. Both PDA and PDA@TBSA treatment plus 808 nm laser irradiation result in more than 70% inhibition on tumor cell proliferation. In addition, PDA@TBSA does not cause a significant inflammatory response and tissue damage. Taken together, the TBSA coating endows PDA with low-fouling functions in blood and improves the residence time of PDA in blood and enrichment in the tumor tissue. This work offers a novel and efficient strategy for the design of functional nanosystems exploiting the speciality of the biomolecular corona formation around nanomaterials.
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Affiliation(s)
- Miaomiao Han
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Yan Li
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Shun Lu
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Biao Yuan
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Shujie Cheng
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Chongjiang Cao
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
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29
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Progress and Hurdles of Therapeutic Nanosystems against Cancer. Pharmaceutics 2022; 14:pharmaceutics14020388. [PMID: 35214119 PMCID: PMC8874925 DOI: 10.3390/pharmaceutics14020388] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Revised: 01/30/2022] [Accepted: 02/04/2022] [Indexed: 02/04/2023] Open
Abstract
Nanomedicine against cancer, including diagnosis, prevention and treatment, has increased expectations for the solution of many biomedical challenges in the fight against this disease. In recent decades, an exhaustive design of nanosystems with high specificity, sensitivity and selectivity has been achieved due to a rigorous control over their physicochemical properties and an understanding of the nano–bio interface. However, despite the considerable progress that has been reached in this field, there are still different hurdles that limit the clinical application of these nanosystems, which, along with their possible solutions, have been reviewed in this work. Specifically, physiological processes as biological barriers and protein corona formation related to the administration routes, designing strategies to overcome these obstacles, promising new multifunctional nanotherapeutics, and recent clinical trials are presented in this review.
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30
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Tomak A, Cesmeli S, Hanoglu BD, Winkler D, Oksel Karakus C. Nanoparticle-protein corona complex: understanding multiple interactions between environmental factors, corona formation, and biological activity. Nanotoxicology 2022; 15:1331-1357. [PMID: 35061957 DOI: 10.1080/17435390.2022.2025467] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The surfaces of pristine nanoparticles become rapidly coated by proteins in biological fluids, forming the so-called protein corona. The corona modifies key physicochemical characteristics of nanoparticle surfaces that modulate its biological and pharmacokinetic activity, biodistribution, and safety. In the two decades since the protein corona was identified, the importance of nanoparticles surface properties in regulating biological responses have been recognized. However, there is still a lack of clarity about the relationships between physiological conditions and corona composition over time, and how this controls biological activities/interactions. Here we review recent progress in characterizing the structure and composition of protein corona as a function of biological fluid and time. We summarize the influence of nanoparticle characteristics on protein corona composition and discuss the relevance of protein corona to the biological activity and fate of nanoparticles. The aim is to provide a critical summary of the key factors that affect protein corona formation (e.g. characteristics of nanoparticles and biological environment) and how the corona modulates biological activity, cellular uptake, biodistribution, and drug delivery. In addition to a discussion on the importance of the characterization of protein corona adsorbed on nanoparticle surfaces under conditions that mimic relevant physiological environment, we discuss the unresolved technical issues related to the characterization of nanoparticle-protein corona complexes during their journey in the body. Lastly, the paper offers a perspective on how the existing nanomaterial toxicity data obtained from in vitro studies should be reconsidered in the light of the presence of a protein corona, and how recent advances in fields, such as proteomics and machine learning can be integrated into the quantitative analysis of protein corona components.
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Affiliation(s)
- Aysel Tomak
- Department of Bioengineering, Izmir Institute of Technology, Izmir, Turkey
| | - Selin Cesmeli
- Department of Bioengineering, Izmir Institute of Technology, Izmir, Turkey
| | - Bercem D Hanoglu
- Vocational School of Health Services, Ardahan University, Ardahan, Turkey
| | - David Winkler
- School of Biochemistry & Genetics, La Trobe University, Bundoora, Australia.,Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Australia.,School of Pharmacy, University of Nottingham, Nottingham, UK
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31
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Tengjisi, Hui Y, Fan Y, Zou D, Talbo GH, Yang G, Zhao CX. Influence of nanoparticle mechanical property on protein corona formation. J Colloid Interface Sci 2022; 606:1737-1744. [PMID: 34507167 DOI: 10.1016/j.jcis.2021.08.148] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Revised: 08/15/2021] [Accepted: 08/22/2021] [Indexed: 12/20/2022]
Abstract
A protein corona forms around nanoparticles when they are intravenously injected into the bloodstream. The composition of the protein corona dictates the interactions between nanoparticles and the biological systems thus their immune evasion, blood circulation, and biodistribution. Here, we report for the first time the impact of nanoparticle stiffness on protein corona formation using a unique emulsion core silica shell nanocapsules library with a wide range of mechanical properties over four magnitudes (700 kPa to 10 GPa). The nanocapsules with different stiffness showed distinct proteomic fingerprints. The protein corona of the stiffest nanocapsules contained the highest amount of complement protein (Complement C3) and immunoglobulin proteins, which contributed to their high macrophage uptake, confirming the important role of nanocapsules stiffness in controlling the protein corona formation thus their in vitro and in vivo behaviors.
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Affiliation(s)
- Tengjisi
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia
| | - Yue Hui
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia
| | - Yuanyuan Fan
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia
| | - Da Zou
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia
| | - Gert H Talbo
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia
| | - Guangze Yang
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia
| | - Chun-Xia Zhao
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, Australia; School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide, Australia.
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32
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Fadeel B. Understanding the immunological interactions of engineered nanomaterials: Role of the bio-corona. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2022; 14:e1798. [PMID: 36416023 PMCID: PMC9787869 DOI: 10.1002/wnan.1798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/09/2022] [Accepted: 03/15/2022] [Indexed: 11/24/2022]
Abstract
Engineered nanomaterials are a broad class of materials with the potential for breakthrough applications in many sectors of society not least in medicine. Consequently, safety assessment of nanomaterials and nano-enabled products with respect to human health and the environment is of key importance. To this end, the biological interactions of nanoscale materials must be understood. Here, the dual "identities" of nanomaterials, namely, the material-intrinsic properties or synthetic identity and the acquired, context-dependent properties or biological identity, are discussed in relation to nanomaterial interactions with the immune system, our main defense against foreign intrusion. Specifically, we address whether macrophages and other innate immune cells respond to the synthetic identity or the biological identity of nanomaterials, that is, the surface adsorbed proteins and/or other biomolecules known as the bio-corona, or both? This article is categorized under: Toxicology and Regulatory Issues in Nanomedicine > Toxicology of Nanomaterials.
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Affiliation(s)
- Bengt Fadeel
- Nanosafety & Nanomedicine Laboratory (NNL), Division of Molecular ToxicologyInstitute of Environmental Medicine, Karolinska InstitutetStockholmSweden
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33
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Ma J, Zhang Y, Sun H, Ding P, Chen DW. Fabrication of human serum albumin–imprinted photothermal nanoparticle for enhanced immunotherapy. J Mater Chem B 2022; 10:4226-4241. [DOI: 10.1039/d2tb00396a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Photothermal nanoparticles have been confirmed to induce antitumor immune response and turn “cold tumor” into “hot tumor”. However, their delivery efficacy to tumors is limited by the elimination from the...
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34
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Macedo LB, Nogueira-Librelotto DR, Mathes D, de Vargas JM, da Rosa RM, Rodrigues OED, Vinardell MP, Mitjans M, Rolim CMB. Overcoming MDR by Associating Doxorubicin and pH-Sensitive PLGA Nanoparticles Containing a Novel Organoselenium Compound-An In Vitro Study. Pharmaceutics 2021; 14:80. [PMID: 35056975 PMCID: PMC8779681 DOI: 10.3390/pharmaceutics14010080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 12/17/2021] [Accepted: 12/23/2021] [Indexed: 11/16/2022] Open
Abstract
In this study, we developed PLGA nanoparticles (NPs) as an effective carrier for 5'-Se-(phenyl)-3-(amino)-thymidine (ACAT-Se), an organoselenium compound, nucleoside analogue that showed promising antitumor activity in vitro. The PLGA NPs were prepared by the nanoprecipitation method and modified with a pH-responsive lysine-based surfactant (77KL). The ACAT-Se-PLGA-77KL-NPs presented nanometric size (around 120 nm), polydispersity index values < 0.20 and negative zeta potential values. The nanoencapsulation of ACAT-Se increased its antioxidant (DPPH and ABTS assays) and antitumor activity in MCF-7 tumor cells. Hemolysis study indicated that ACAT-Se-PLGA-77KL-NPs are hemocompatible and that 77KL provided a pH-sensitive membranolytic behavior to the NPs. The NPs did not induce cytotoxic effects on the nontumor cell line 3T3, suggesting its selectivity for the tumor cells. Moreover, the in vitro antiproliferative activity of NPs was evaluated in association with the antitumor drug doxorubicin. This combination result in synergistic effect in sensitive (MCF-7) and resistant (NCI/ADR-RES) tumor cells, being especially able to successfully sensitize the MDR cells. The obtained results suggested that the proposed ACAT-Se-loaded NPs are a promising delivery system for cancer therapy, especially associated with doxorubicin.
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Affiliation(s)
- Letícia Bueno Macedo
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil; (L.B.M.); (D.M.); (C.M.B.R.)
- Departamento de Farmácia Industrial, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil;
| | - Daniele Rubert Nogueira-Librelotto
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil; (L.B.M.); (D.M.); (C.M.B.R.)
- Departamento de Farmácia Industrial, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil;
| | - Daniela Mathes
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil; (L.B.M.); (D.M.); (C.M.B.R.)
- Departamento de Farmácia Industrial, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil;
| | - Josiele Melo de Vargas
- Departamento de Farmácia Industrial, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil;
| | - Raquel Mello da Rosa
- Departamento de Química, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil; (R.M.d.R.); (O.E.D.R.)
| | - Oscar Endrigo Dorneles Rodrigues
- Departamento de Química, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil; (R.M.d.R.); (O.E.D.R.)
| | - Maria Pilar Vinardell
- Departament de Bioquimica i Fisiologia, Facultat de Farmacia i Ciències de l’Alimentaciò, Universitat de Barcelona, Av. Joan XXIII 27-31, 08028 Barcelona, Spain;
- Institute of Nanocience and Nanotechnology (IN2UB), Universitat de Barcelona, Av. Diagonal 465, 08028 Barcelona, Spain
| | - Montserrat Mitjans
- Departament de Bioquimica i Fisiologia, Facultat de Farmacia i Ciències de l’Alimentaciò, Universitat de Barcelona, Av. Joan XXIII 27-31, 08028 Barcelona, Spain;
- Institute of Nanocience and Nanotechnology (IN2UB), Universitat de Barcelona, Av. Diagonal 465, 08028 Barcelona, Spain
| | - Clarice Madalena Bueno Rolim
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil; (L.B.M.); (D.M.); (C.M.B.R.)
- Departamento de Farmácia Industrial, Universidade Federal de Santa Maria, Av. Roraima 1000, Santa Maria 97105-900, RS, Brazil;
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Ravi Kiran AVVV, Kusuma Kumari G, Krishnamurthy PT, Khaydarov RR. Tumor microenvironment and nanotherapeutics: intruding the tumor fort. Biomater Sci 2021; 9:7667-7704. [PMID: 34673853 DOI: 10.1039/d1bm01127h] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Over recent years, advancements in nanomedicine have allowed new approaches to diagnose and treat tumors. Nano drug delivery systems exploit the enhanced permeability and retention (EPR) effect and enter the tumor tissue's interstitial space. However, tumor barriers play a crucial role, and cause inefficient EPR or the homing effect. Mounting evidence supports the hypothesis that the components of the tumor microenvironment, such as the extracellular matrix, and cellular and physiological components collectively or cooperatively hinder entry and distribution of drugs, and therefore, limit the theragnostic applications of cancer nanomedicine. This abnormal tumor microenvironment plays a pivotal role in cancer nanomedicine and was recently recognized as a promising target for improving nano-drug delivery and their therapeutic outcomes. Strategies like passive or active targeting, stimuli-triggered nanocarriers, and the modulation of immune components have shown promising results in achieving anticancer efficacy. The present review focuses on the tumor microenvironment and nanoparticle-based strategies (polymeric, inorganic and organic nanoparticles) for intruding the tumor barrier and improving therapeutic effects.
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Affiliation(s)
- Ammu V V V Ravi Kiran
- Department of Pharmacology, JSS College of Pharmacy (JSS Academy of Higher Education and Research), Ooty, Tamil Nadu, 643001, India
| | - Garikapati Kusuma Kumari
- Department of Pharmacology, JSS College of Pharmacy (JSS Academy of Higher Education and Research), Ooty, Tamil Nadu, 643001, India
| | - Praveen T Krishnamurthy
- Department of Pharmacology, JSS College of Pharmacy (JSS Academy of Higher Education and Research), Ooty, Tamil Nadu, 643001, India
| | - Renat R Khaydarov
- Institute of Nuclear Physics, Uzbekistan Academy of Sciences, Tashkent, 100047, Uzbekistan.
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The Evolution and Future of Targeted Cancer Therapy: From Nanoparticles, Oncolytic Viruses, and Oncolytic Bacteria to the Treatment of Solid Tumors. NANOMATERIALS 2021; 11:nano11113018. [PMID: 34835785 PMCID: PMC8623458 DOI: 10.3390/nano11113018] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 10/28/2021] [Accepted: 11/01/2021] [Indexed: 02/07/2023]
Abstract
While many classes of chemotherapeutic agents exist to treat solid tumors, few can generate a lasting response without substantial off-target toxicity despite significant scientific advancements and investments. In this review, the paths of development for nanoparticles, oncolytic viruses, and oncolytic bacteria over the last 20 years of research towards clinical translation and acceptance as novel cancer therapeutics are compared. Novel nanoparticle, oncolytic virus, and oncolytic bacteria therapies all start with a common goal of accomplishing therapeutic drug activity or delivery to a specific site while avoiding off-target effects, with overlapping methodology between all three modalities. Indeed, the degree of overlap is substantial enough that breakthroughs in one therapeutic could have considerable implications on the progression of the other two. Each oncotherapeutic modality has accomplished clinical translation, successfully overcoming the potential pitfalls promising therapeutics face. However, once studies enter clinical trials, the data all but disappears, leaving pre-clinical researchers largely in the dark. Overall, the creativity, flexibility, and innovation of these modalities for solid tumor treatments are greatly encouraging, and usher in a new age of pharmaceutical development.
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Oladipo AO, Modibedi LG, Iku SI, de Bruyn K, Nkambule TT, Mamba BB, Msagati TA. Physico-chemical dynamics of protein corona formation on 3D-bimetallic Au@Pd nanodendrites and its implications on biocompatibility. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117329] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Chugh G, Singh BR, Adholeya A, Barrow CJ. Role of proteins in the biosynthesis and functioning of metallic nanoparticles. Crit Rev Biotechnol 2021; 42:1045-1060. [PMID: 34719294 DOI: 10.1080/07388551.2021.1985957] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Proteins are known to play important roles in the biosynthesis of metallic nanoparticles (NPs), which are biological substitutes for conventionally used chemical capping and stabilizing agents. When a pristine nanoparticle comes in contact with a biological media or system, a bimolecular layer is formed on the surface of the nanoparticle and is primarily composed of proteins. The role of proteins in the biosynthesis and further uptake, translocation, and bio-recognition of nanoparticles is documented in the literature. But, a complete understanding has not been achieved concerning the mechanism for protein-mediated nanoparticle biosynthesis and the role proteins play in the interaction and recognition of nanoparticles, aiding its uptake and assimilation into the biological system. This review critically evaluates the knowledge and gaps in the protein-mediated biosynthesis of nanoparticles. In particular, we review the role of proteins in multiple facets of metallic nanoparticle biosynthesis, the interaction of proteins with metallic nanoparticles for recognition and interaction with cells, and the toxic potential of protein-nanoparticle complexes when presented to the cell.
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Affiliation(s)
- Gaurav Chugh
- Discipline of Microbiology, School of Natural Sciences, and The Ryan Institute, National University of Ireland Galway, Galway, Ireland.,TERI-Deakin Nanobiotechnology Centre, The Energy and Resources Institute, Haryana, India.,Centre for Chemistry and Biotechnology, School of Life and Environmental Sciences, Deakin University, Geelong, VIC, Australia
| | - Braj Raj Singh
- TERI-Deakin Nanobiotechnology Centre, The Energy and Resources Institute, Haryana, India
| | - Alok Adholeya
- TERI-Deakin Nanobiotechnology Centre, The Energy and Resources Institute, Haryana, India
| | - Colin J Barrow
- Centre for Chemistry and Biotechnology, School of Life and Environmental Sciences, Deakin University, Geelong, VIC, Australia
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Akhter MH, Khalilullah H, Gupta M, Alfaleh MA, Alhakamy NA, Riadi Y, Md S. Impact of Protein Corona on the Biological Identity of Nanomedicine: Understanding the Fate of Nanomaterials in the Biological Milieu. Biomedicines 2021; 9:1496. [PMID: 34680613 PMCID: PMC8533425 DOI: 10.3390/biomedicines9101496] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 12/15/2022] Open
Abstract
Nanoparticles (NPs) in contact with a biological medium are rapidly comprehended by a number of protein molecules resulting in the formation of an NP-protein complex called protein corona (PC). The cell sees the protein-coated NPs as the synthetic identity is masked by protein surfacing. The PC formation ultimately has a substantial impact on various biological processes including drug release, drug targeting, cell recognition, biodistribution, cellular uptake, and therapeutic efficacy. Further, the composition of PC is largely influenced by the physico-chemical properties of NPs viz. the size, shape, surface charge, and surface chemistry in the biological milieu. However, the change in the biological responses of the new substrate depends on the quantity of protein access by the NPs. The PC-layered NPs act as new biological entities and are recognized as different targeting agents for the receptor-mediated ingress of therapeutics in the biological cells. The corona-enveloped NPs have both pros and cons in the biological system. The review provides a brief insight into the impact of biomolecules on nanomaterials carrying cargos and their ultimate fate in the biological milieu.
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Affiliation(s)
- Md Habban Akhter
- School of Pharmaceutical and Population Health Informatics (SoPPHI), DIT University, Dehradun 248009, India
| | - Habibullah Khalilullah
- Department of Pharmaceutical Chemistry and Pharmacognosy, Unaizah College of Pharmacy, Qassim University, Unaizah 51911, Saudi Arabia;
| | - Manish Gupta
- Department of Pharmaceutical Sciences, School of Health Sciences, University of Petroleum and Energy Studies (UPES), Dehradun 248007, India;
| | - Mohamed A. Alfaleh
- Department of Pharmaceutics, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (M.A.A.); (N.A.A.)
- King Fahd Medical Research Center, Vaccines and Immunotherapy Unit, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Nabil A. Alhakamy
- Department of Pharmaceutics, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (M.A.A.); (N.A.A.)
- Mohamed Saeed Tamer Chair for Pharmaceutical Industries, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Yassine Riadi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia;
| | - Shadab Md
- Department of Pharmaceutics, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (M.A.A.); (N.A.A.)
- Mohamed Saeed Tamer Chair for Pharmaceutical Industries, King Abdulaziz University, Jeddah 21589, Saudi Arabia
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The importance of nanoparticle physicochemical characterization for immunology research: What we learned and what we still need to understand. Adv Drug Deliv Rev 2021; 176:113897. [PMID: 34314786 DOI: 10.1016/j.addr.2021.113897] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 07/02/2021] [Accepted: 07/23/2021] [Indexed: 02/08/2023]
Abstract
Physicochemical characterization of nanoparticles intended for immunology research is important as it helps explain the observed immunological effects. More importantly, it relates the physicochemical properties with the immunological properties to draw meaningful conclusions. There are many physicochemical parameters, with each having numerous analytical techniques and instrumentation to measure them. Thus, where to begin can be challenging even for the experienced scientist. This paper aims to provide guidance to the immunology scientist on how best to characterize their nanoparticles. A step-by-step guide for the physicochemical characterization of liposomal formulations, based on the FDA's guidance for industry for Liposome Drug Products, is provided. Eight critical quality attributes have been identified and for each, the methodology and the physicochemical questions one should consider are discussed. This chapter also addresses common physicochemical characterization mistakes and concludes with a perspective on the type of measurements needed to address current physicochemical characterization gaps and challenges.
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Hilario GM, Sulczewski FB, Liszbinski R, Mello LD, Hagen G, Fazolo T, Neto J, Dallegrave E, Romão P, Aguirre T, Rodrigues Junior LC. Development and immunobiological evaluation of nanoparticles containing an immunodominant epitope of herpes simplex virus. IET Nanobiotechnol 2021; 15:532-544. [PMID: 34694744 PMCID: PMC8675790 DOI: 10.1049/nbt2.12043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 12/07/2020] [Accepted: 12/09/2020] [Indexed: 11/19/2022] Open
Abstract
Herpes simplex virus (HSV) 1 and 2 are viruses that infect individuals worldwide and for which there is no cure or vaccine available. The protective response against herpes is mostly mediated by CD8 T lymphocytes that respond to the immunodominant SSIEFARL epitope. However, there are some obstacles concerning the use of free SSIEFARL for vaccine or immunotherapy. The aim of this study was to evaluate the feasibility of nanoencapsulation of SSIEFARL and its immunostimulatory properties. Nano/SSIEFARL was produced by interfacial polymerization in methylmetacrylate, and the physico-chemical properties, morphology and immunobiological parameters were evaluated. To evaluate the ex vivo capacity of Nano/SSIEFARL, we used splenocytes from HSV-1-infected mice to enhance the frequency of SSIEFARL-specific CD8 T lymphocytes. The results indicate that Nano/SSIEFARL has a spherical shape, an average diameter of 352 ± 22 nm, the PDI was 0.361 ± 0.009 and is negatively charged (-26.30 ± 35). The stability at 4°C was 28 days. Also, Nano/SSIEFARL is not toxic for cells at low concentrations in vitro and it is taken up by JAWS II dendritic cells. No histopathological changes were observed in kidneys, liver and lymph nodes of animals treated with Nano/SSIEFARL. Nan/SSIEFARL increased the production of IL-1β, TNF-α and IL-12 by the dendritic cells. Finally, Nano/SSIEFARL expanded the frequency of SSIEFARL-specific CD8+T lymphocytes at the same rate as free SSIEFARL. In conclusion all data together indicate that SSIEFARL is suitable for nanoencapsulation, and the system produced presents some immunoadjuvant properties that can be used to improve the immune response against herpes.
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Affiliation(s)
- Gabriel M Hilario
- Laboratorio de Imunovirologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Fernando B Sulczewski
- Laboratorio de Imunovirologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Raquel Liszbinski
- Laboratorio de Imunovirologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Larissa D Mello
- Laboratório de Nanotecnologia, Universidade Franciscana, Brazil
| | - Gustavo Hagen
- Laboratorio de Imunovirologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Tiago Fazolo
- Laboratório de Imunologia Celular e Molecular, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Jayme Neto
- Laboratorio de Imunovirologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Eliane Dallegrave
- Laboratório de Pesquisa em Toxicologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Pedro Romão
- Laboratório de Imunologia Celular e Molecular, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Tanira Aguirre
- Laboratório de Imunoterapia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
| | - Luiz C Rodrigues Junior
- Laboratorio de Imunovirologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Brazil
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Yang M, Wu E, Tang W, Qian J, Zhan C. Interplay between nanomedicine and protein corona. J Mater Chem B 2021; 9:6713-6727. [PMID: 34328485 DOI: 10.1039/d1tb01063h] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Nanomedicine is recognized as a promising agent for diverse biomedical applications; however, its safety and efficiency in clinical practice remains to be enhanced. A priority issue is the protein corona (PC), which imparts unique biological identities to prototype and determines the actual biological functions in biological fluids. Decades of work has already illuminated abundant considerations that influence the composition of the protein corona. Thereinto, the physical assets of nanomedicines (e.g., size and shape, surface properties, nanomaterials) and the biological environment collectively play fundamental roles in shaping the PC, including the types and quantities of plasma proteins. The properties of nanomedicines are dependent on certain factors. This review aims to explore the applications of nanomedicines by regulating their interplay with PC.
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Affiliation(s)
- Min Yang
- Department of Pharmacology, School of Basic Medical Sciences & Center of Medical Research and Innovation, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200032, P. R. China.
| | - Ercan Wu
- MOE Key Laboratory of Smart Drug Delivery, School of Pharmacy, Fudan University, Shanghai 201203, P. R. China
| | - Wenjing Tang
- MOE Key Laboratory of Smart Drug Delivery, School of Pharmacy, Fudan University, Shanghai 201203, P. R. China
| | - Jun Qian
- MOE Key Laboratory of Smart Drug Delivery, School of Pharmacy, Fudan University, Shanghai 201203, P. R. China
| | - Changyou Zhan
- Department of Pharmacology, School of Basic Medical Sciences & Center of Medical Research and Innovation, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai 200032, P. R. China. and MOE Key Laboratory of Smart Drug Delivery, School of Pharmacy, Fudan University, Shanghai 201203, P. R. China
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Vardakas P, Skaperda Z, Tekos F, Trompeta AF, Tsatsakis A, Charitidis CA, Kouretas D. An integrated approach for assessing the in vitro and in vivo redox-related effects of nanomaterials. ENVIRONMENTAL RESEARCH 2021; 197:111083. [PMID: 33775680 DOI: 10.1016/j.envres.2021.111083] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/22/2021] [Accepted: 03/22/2021] [Indexed: 06/12/2023]
Abstract
Over the last few decades, nanotechnology has risen to the forefront of both the research and industrial interest, resulting in the manufacture and utilization of various nanomaterials, as well as in their integration into a wide range of fields. However, the consequent elevated exposure to such materials raises serious concerns regarding their effects on human health and safety. Existing scientific data indicate that the induction of oxidative stress, through the excessive generation of Reactive Oxygen Species (ROS), might be the principal mechanism of exerting their toxicity. Meanwhile, a number of nanomaterials exhibit antioxidant properties, either intrinsic or resulting from their functionalization with conventional antioxidants. Considering that their redox properties are implicated in the manifestation of their biological effects, we propose an integrated approach for the assessment of the redox-related activities of nanomaterials at three biological levels (in vitro-cell free systems, cell cultures, in vivo). Towards this direction, a battery of translational biomarkers is recommended, and a series of reliable protocols are presented in detail. The aim of the present approach is to acquire a better understanding with respect to the biological actions of nanomaterials in the interrelated fields of Redox Biology and Toxicology.
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Affiliation(s)
- Periklis Vardakas
- Department of Biochemistry-Biotechnology, University of Thessaly, 41500, Larissa, Greece
| | - Zoi Skaperda
- Department of Biochemistry-Biotechnology, University of Thessaly, 41500, Larissa, Greece
| | - Fotios Tekos
- Department of Biochemistry-Biotechnology, University of Thessaly, 41500, Larissa, Greece
| | - Aikaterini-Flora Trompeta
- Research Lab of Advanced, Composite, Nano-Materials and Nanotechnology, School of Chemical Engineering, National Technical University of Athens, 9 Heroon Polytechniou St. Zografos, 157 80, Athens, Greece
| | - Aristidis Tsatsakis
- Laboratory of Toxicology Science and Research, Medical School, University of Crete, 71003, Heraklion, Crete, Greece
| | - Constantinos A Charitidis
- Research Lab of Advanced, Composite, Nano-Materials and Nanotechnology, School of Chemical Engineering, National Technical University of Athens, 9 Heroon Polytechniou St. Zografos, 157 80, Athens, Greece
| | - Demetrios Kouretas
- Department of Biochemistry-Biotechnology, University of Thessaly, 41500, Larissa, Greece.
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44
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Immobilization of amikacin on dextran: biocomposite materials that release an antibiotic in the presence of bacterial dextranase. POLYM INT 2021. [DOI: 10.1002/pi.6171] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Misirli GM, Sridharan K, Abrantes SMP. A review on nanostructured silver as a basic ingredient in medicine: physicochemical parameters and characterization. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2021; 12:440-461. [PMID: 34104622 PMCID: PMC8144915 DOI: 10.3762/bjnano.12.36] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 04/30/2021] [Indexed: 05/07/2023]
Abstract
Recent studies with silver nanoparticles (AgNPs) and the history of silver metal as a broad-spectrum bactericidal and virucidal agent, places silver as one of the future biocidal candidates in the field of nanomedicine to eliminate bacteria and viruses, especially multidrug resistant ones. In this review, we have described the various morphologies of AgNPs and correlated the enhanced bactericidal activity with their prominent {111} facets. In addition to prioritizing the characterization we have also discussed the importance of quantifying AgNPs and silver ion content (Ag+) and their different mechanisms at the chemical, biological, pharmacological, and toxicological levels. The mechanism of action of AgNPs against various bacteria and viruses including the SARS-CoV-2 was analyzed in order to understand its effectiveness as an antimicrobial agent with therapeutic efficacy and low toxicity. Further, there is the need to characterize AgNPs and quantify the content of free Ag+ for the implementation of new systematic studies of this promising agent in nanomedicine and in clinical practice.
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Affiliation(s)
- Gabriel M Misirli
- Physical Chemistry Laboratory, Bio-Manguinhos, Oswaldo Cruz Foundation (FIOCRUZ), Av. Brasil, 4365, Rio de Janeiro, RJ, Brazil
| | - Kishore Sridharan
- Department of Nanoscience and Technology, School of Chemical and Physical Sciences, University of Calicut, P.O. Thenhipalam 673635, Kerala, India
| | - Shirley M P Abrantes
- National Institute for Quality Control in Health, Oswaldo Cruz Foundation (INCQS, FIOCRUZ), Rio de Janeiro, RJ, Brazil
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Spreen H, Behrens M, Mulac D, Humpf HU, Langer K. Identification of main influencing factors on the protein corona composition of PLGA and PLA nanoparticles. Eur J Pharm Biopharm 2021; 163:212-222. [PMID: 33862242 DOI: 10.1016/j.ejpb.2021.04.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 04/05/2021] [Accepted: 04/07/2021] [Indexed: 10/21/2022]
Abstract
Poly(DL-lactic-co-glycolic acid) and poly(DL-lactic acid) are widely used for the preparation of nanoparticles due to favorable characteristics for medical use like biodegradability and controllable degradation behavior. The contact with different media like human plasma or serum leads to the formation of a protein corona that determines the NP's in vivo processing. In this study, the impact of surface end group identity, matrix polymer hydrophobicity, molecular weight, and incubation medium on the protein corona composition was evaluated. Corona proteins were quantified using Bradford assay, separated by SDS-PAGE, and identified via LC-MS/MS. The acquired data revealed that surface end group identity had the most profound effect on corona composition in both quantitative and qualitative terms. Regarding matrix polymer hydrophobicity, adsorption profiles on NP systems with similar physicochemical characteristics resembled each other. The molecular weight of the matrix polymers proved to impact quantity, but not quality of corona bound proteins. The corona of plasma incubated NP showed adsorption of incubation medium-specific proteins but resembled those of serum incubated NP in terms of protein function, average mass and isoelectric point. Overall, the NP physicochemical properties proved to be easily adjustable determining factors of protein corona formation in physiological environments.
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Affiliation(s)
- Hendrik Spreen
- Institute of Pharmaceutical Technology and Biopharmacy, University of Muenster, Corrensstr, 48149 Muenster, Germany
| | - Matthias Behrens
- Institute of Food Chemistry, University of Muenster, Corrensstr, 48149 Muenster, Germany
| | - Dennis Mulac
- Institute of Pharmaceutical Technology and Biopharmacy, University of Muenster, Corrensstr, 48149 Muenster, Germany
| | - Hans-Ulrich Humpf
- Institute of Food Chemistry, University of Muenster, Corrensstr, 48149 Muenster, Germany
| | - Klaus Langer
- Institute of Pharmaceutical Technology and Biopharmacy, University of Muenster, Corrensstr, 48149 Muenster, Germany.
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Ma J, He Y, Liu J, Chen D, Hu H. Cloaking mesoporous silica nanoparticles with phenylboronic acid-conjugated human serum albumin-co-polydopamine films for targeted drug delivery. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Park J, Park SJ, Park JY, Kim S, Kwon S, Jung Y, Khang D. Unfolded Protein Corona Surrounding Nanotubes Influence the Innate and Adaptive Immune System. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2004979. [PMID: 33898204 PMCID: PMC8061349 DOI: 10.1002/advs.202004979] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Indexed: 05/03/2023]
Abstract
The plasma proteins around nanoparticles (NPs) form an outer protein corona, significantly influencing the subsequent immune response. However, it was uncertain whether the protein corona around NPs influences immune response. This study clarified that the immune response mediated by the protein corona is greatly dependent on the type of plasma proteins surrounding the NPs. Structural changes in the unfolded protein corona elevated reactive oxygen species (ROS) levels and induced major proinflammatory cytokine release in both murine and human macrophage cell lines. In contrast, negligible structural changes in the protein corona provoke neither ROS production nor proinflammatory cytokine release. Furthermore, in vivo analysis confirms that a stimulated immune response by an unfolded protein corona triggers selective activation of innate and adaptive immunity in the spleen. Specifically, neutrophils, natural killer cells, and CD8+ T cells are overpopulated by unfolded protein corona structures surrounding nanotubes, whereas innate and adaptive immunologic responses are not triggered by a normal protein corona. In conclusion, highly unfolded protein corona structures are strongly correlated with subsequent activation of proinflammatory cytokines and innate immune responses; thus, the protein corona can be used in immune-enhancing therapy.
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Affiliation(s)
- Jun‐Young Park
- Lee Gil Ya Cancer and Diabetes InstituteGachon UniversityIncheon21999South Korea
- Department of Health Sciences and TechnologyGAIHSTGachon UniversityIncheon21999South Korea
| | - Sung Jean Park
- College of Pharmacy and Gachon Institute of Pharmaceutical SciencesGachon UniversityIncheon21936South Korea
| | - Jun Young Park
- Department of Health Sciences and TechnologyGAIHSTGachon UniversityIncheon21999South Korea
| | - Sang‐Hyun Kim
- Department of PharmacologySchool of MedicineKyungpook National UniversityDaegu41944South Korea
| | - Song Kwon
- Lee Gil Ya Cancer and Diabetes InstituteGachon UniversityIncheon21999South Korea
| | - YunJae Jung
- Lee Gil Ya Cancer and Diabetes InstituteGachon UniversityIncheon21999South Korea
- Department of Health Sciences and TechnologyGAIHSTGachon UniversityIncheon21999South Korea
- Department of MicrobiologySchool of MedicineGachon UniversityIncheon21999South Korea
| | - Dongwoo Khang
- Lee Gil Ya Cancer and Diabetes InstituteGachon UniversityIncheon21999South Korea
- Department of Health Sciences and TechnologyGAIHSTGachon UniversityIncheon21999South Korea
- Department of PhysiologySchool of MedicineGachon UniversityIncheon21999South Korea
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Engin AB. Combined Toxicity of Metal Nanoparticles: Comparison of Individual and Mixture Particles Effect. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1275:165-193. [PMID: 33539016 DOI: 10.1007/978-3-030-49844-3_7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Toxicity of metal nanoparticles (NPs) are closely associated with increasing intracellular reactive oxygen species (ROS) and the levels of pro-inflammatory mediators. However, NP interactions and surface complexation reactions alter the original toxicity of individual NPs. To date, toxicity studies on NPs have mostly been focused on individual NPs instead of the combination of several species. It is expected that the amount of industrial and highway-acquired NPs released into the environment will further increase in the near future. This raises the possibility that various types of NPs could be found in the same medium, thereby, the adverse effects of each NP either could be potentiated, inhibited or remain unaffected by the presence of the other NPs. After uptake of NPs into the human body from various routes, protein kinases pathways mediate their toxicities. In this context, family of mitogen-activated protein kinases (MAPKs) is mostly efficient. Despite each NP activates almost the same metabolic pathways, the toxicity induced by a single type of NP is different than the case of co-exposure to the combined NPs. The scantiness of toxicological data on NPs combinations displays difficulties to determine, if there is any risk associated with exposure to combined nanomaterials. Currently, in addition to mathematical analysis (Response surface methodology; RSM), the quantitative-structure-activity relationship (QSAR) is used to estimate the toxicity of various metal oxide NPs based on their physicochemical properties and levels applied. In this chapter, it is discussed whether the coexistence of multiple metal NPs alter the original toxicity of individual NP. Additionally, in the part of "Toxicity of diesel emission/exhaust particles (DEP)", the known individual toxicity of metal NPs within the DEP is compared with the data regarding toxicity of total DEP mixture.
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Affiliation(s)
- Ayse Basak Engin
- Department of Toxicology, Faculty of Pharmacy, Gazi University, Ankara, Turkey.
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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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