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Tushar SI, Anik HR, Uddin MM, Mandal S, Mohakar V, Rai S, Sharma S. Nanocellulose-based porous lightweight materials with flame retardant properties: A review. Carbohydr Polym 2024; 339:122237. [PMID: 38823907 DOI: 10.1016/j.carbpol.2024.122237] [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: 02/06/2024] [Revised: 05/03/2024] [Accepted: 05/04/2024] [Indexed: 06/03/2024]
Abstract
This review discusses the development and application of nanocellulose (NC)-aerogels, a sustainable and biodegradable biomaterial, with enhanced flame retardant (FR) properties. NC-aerogels combine the excellent physical and mechanical properties of NC with the low density and thermal conductivity of aerogels, making them promising for thermal insulation and other fields. However, the flammability of NC-aerogels limits their use in some applications, such as electromagnetic interference shielding, oil/water separation, and flame-resistant textiles. The review covers the design, fabrication, modification, and working mechanism of NC porous materials, focusing on how advanced technologies can impart FR properties into them. The review also evaluates the FR performance of NC-aerogels by employing widely recognized tests, such as the limited oxygen index, cone calorimeter, and UL-94. The review also explores the integration of innovative and eco-friendly materials, such as MXene, metal-organic frameworks, dopamine, lignin, and alginate, into NC-aerogels, to improve their FR performance and functionality. The review concludes by outlining the potential, challenges, and limitations of future research on FR NC-aerogels, identifying the obstacles and potential solutions, and understanding the current progress and gaps in the field.
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Affiliation(s)
- Shariful Islam Tushar
- Department of Design and Merchandising, Oklahoma State University, Stillwater, OK 74078, USA; Department of Apparel Engineering, Bangladesh University of Textiles, Tejgaon, Dhaka 1208, Bangladesh
| | - Habibur Rahman Anik
- Department of Apparel Engineering, Bangladesh University of Textiles, Tejgaon, Dhaka 1208, Bangladesh; Department of Chemistry and Chemical & Biomedical Engineering, University of New Haven, West Haven, CT 06516, USA
| | - Md Mazbah Uddin
- Department of Textiles, Merchandising, and Interiors, University of Georgia, 305 Sanford Dr., Athens, GA 30602, USA.
| | - Sumit Mandal
- Department of Design and Merchandising, Oklahoma State University, Stillwater, OK 74078, USA
| | - Vijay Mohakar
- Department of Textiles, Merchandising, and Interiors, University of Georgia, 305 Sanford Dr., Athens, GA 30602, USA
| | - Smriti Rai
- Department of Textiles, Merchandising, and Interiors, University of Georgia, 305 Sanford Dr., Athens, GA 30602, USA
| | - Suraj Sharma
- Department of Textiles, Merchandising, and Interiors, University of Georgia, 305 Sanford Dr., Athens, GA 30602, USA.
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2
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Cui L, Pi J, Qin B, Cui T, Liu Z, Lei L, Wu S. Advanced application of carbohydrate-based micro/nanoparticles for rheumatoid arthritis. Int J Biol Macromol 2024; 269:131809. [PMID: 38677672 DOI: 10.1016/j.ijbiomac.2024.131809] [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: 12/31/2023] [Revised: 04/03/2024] [Accepted: 04/05/2024] [Indexed: 04/29/2024]
Abstract
Rheumatoid arthritis (RA) is a kind of synovitis and progressive joint destruction disease. Dysregulated immune cell activation, inflammatory cytokine overproduction, and subsequent reactive oxidative species (ROS) production contribute to the RA process. Carbohydrates, including cellulose, chitosan, alginate and dextran, are among the most abundant and important biomolecules in nature and are widely used in biomedicine. Carbohydrate-based micro/nanoparticles(M/NPs) as functional excipients have the ability to improve the bioavailability, solubility and stability of numerous drugs used in RA therapy. For on-demand therapy, smart reactive M/NPs have been developed to respond to a variety of chemical and physical stimuli, including light, temperature, enzymes, pH and ROS, alternating their physical and macroscopic properties, resulting in innovative new drug delivery systems. In particular, advanced products with targeted dextran or hyaluronic acid are exploiting multiple beneficial properties at the same time. In addition to those that respond, there are promising new derivatives in development with microenvironment and chronotherapy effects. In this review, we provide an overview of these recent developments and an outlook on how this class of agents will further shape the landscape of drug delivery for RA treatment.
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Affiliation(s)
- Linxian Cui
- Geriatric Diseases Institute of Chengdu/Cancer Prevention and Treatment Institute of Chengdu, Department of Cardiology, Chengdu Fifth People's Hospital (The Second Clinical Medical College, Affiliated Fifth People's Hospital of Chengdu University of Traditional Chinese Medicine), Chengdu, Sichuan 611130, PR China
| | - Jinkui Pi
- Core Facilities, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Boquan Qin
- Department of Orthopedic Surgery and Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Ting Cui
- Department of Neurology, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Zhenfei Liu
- Department of Orthopedic Surgery and Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Lei Lei
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, PR China.
| | - Shizhou Wu
- Department of Orthopedic Surgery and Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
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3
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Tamo AK. Nanocellulose-based hydrogels as versatile materials with interesting functional properties for tissue engineering applications. J Mater Chem B 2024. [PMID: 38805188 DOI: 10.1039/d4tb00397g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2024]
Abstract
Tissue engineering has emerged as a remarkable field aiming to restore or replace damaged tissues through the use of biomimetic constructs. Among the diverse materials investigated for this purpose, nanocellulose-based hydrogels have garnered attention due to their intriguing biocompatibility, tunable mechanical properties, and sustainability. Over the past few years, numerous research works have been published focusing on the successful use of nanocellulose-based hydrogels as artificial extracellular matrices for regenerating various types of tissues. The review emphasizes the importance of tissue engineering, highlighting hydrogels as biomimetic scaffolds, and specifically focuses on the role of nanocellulose in composites that mimic the structures, properties, and functions of the native extracellular matrix for regenerating damaged tissues. It also summarizes the types of nanocellulose, as well as their structural, mechanical, and biological properties, and their contributions to enhancing the properties and characteristics of functional hydrogels for tissue engineering of skin, bone, cartilage, heart, nerves and blood vessels. Additionally, recent advancements in the application of nanocellulose-based hydrogels for tissue engineering have been evaluated and documented. The review also addresses the challenges encountered in their fabrication while exploring the potential future prospects of these hydrogel matrices for biomedical applications.
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Affiliation(s)
- Arnaud Kamdem Tamo
- Institute of Microsystems Engineering IMTEK, University of Freiburg, 79110 Freiburg, Germany.
- Freiburg Center for Interactive Materials and Bioinspired Technologies FIT, University of Freiburg, 79110 Freiburg, Germany
- Freiburg Materials Research Center FMF, University of Freiburg, 79104 Freiburg, Germany
- Ingénierie des Matériaux Polymères (IMP), Université Claude Bernard Lyon 1, INSA de Lyon, Université Jean Monnet, CNRS, UMR 5223, 69622 Villeurbanne CEDEX, France
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4
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Baloyi RB, Sithole BB, Chunilall V. Physicochemical Properties of Cellulose Nanocrystals Extracted from Postconsumer Polyester/Cotton-Blended Fabrics and Their Effects on PVA Composite Films. Polymers (Basel) 2024; 16:1495. [PMID: 38891442 PMCID: PMC11174633 DOI: 10.3390/polym16111495] [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: 05/01/2024] [Revised: 05/20/2024] [Accepted: 05/22/2024] [Indexed: 06/21/2024] Open
Abstract
The utilisation of cotton waste as precursors in the synthesis of nanocrystalline cellulose has gained significant attention. This approach suggests a sustainable solution to address the growing concern of textile waste accumulation while simultaneously producing a valuable material. The main aim of this study is to examine the properties of cellulose nanocrystals (CNCs) obtained from postconsumer polyester-cotton waste and assess the effect of different fabric structures on the extraction and these properties. To acquire nanocellulose, a thorough decolourisation pretreatment process was utilised, which involved the treatment of polyester-cotton waste with sodium dithionite and hydrogen peroxide. Consequently, the postconsumer material was then treated with an acid hydrolysis method employing a 64% (v/v) sulphuric acid solution at 50 °C for 75 min, resulting in the formation of CNCs with average yield percentages ranging from 38.1% to 69.9%. Separation of the acid from the CNC was facilitated by a centrifugation process followed by dialysis against deionised water. Uniform dispersion was then achieved using ultrasonication. A variety of analytical techniques were employed to investigate the morphological, chemical, thermal, and physical properties of the isolated CNCs. Among these techniques, attenuated total reflection-Fourier-transform infrared spectroscopy (ATR-FTIR), energy-filtered transmission electron microscopy (EF-TEM), thermogravimetric analysis (TGA), and X-ray diffraction (XRD) were utilised to analyse the CNCs. The findings indicated that the separated CNCs exhibited a rod-shaped morphology, measuring between 78 and 358 nm in length and 5 and 16 nm in diameter, and also exhibited high crystallinity (75-89%) and good thermal stability. The extracted CNCs were mixed with polyvinyl alcohol (PVA) and glycerol to assess their reinforcing effect on plastic films. The prepared composite film exhibited improved mechanical properties and thermal stability. Incorporating CNCs led to a 31.9% increase in the tensile strength and a 42.33% rise in the modulus of elasticity. The results from this research proved that CNCs can be extracted from postconsumer mixed fabrics as a potential solution to effectively address the mounting concerns surrounding waste management in the textile industry and also provide avenues for enhancing the qualities of eco-friendly composite films.
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Affiliation(s)
- Rivalani Baloyi Baloyi
- Department of Chemical Engineering, College of Agriculture, Engineering and Science, University of KwaZulu Natal, Durban 4000, South Africa; (B.B.S.); (V.C.)
- Biorefinery Industry Development Facility, Council for Scientific and Industrial Research, Durban 4000, South Africa
| | - Bruce Bishop Sithole
- Department of Chemical Engineering, College of Agriculture, Engineering and Science, University of KwaZulu Natal, Durban 4000, South Africa; (B.B.S.); (V.C.)
| | - Viren Chunilall
- Department of Chemical Engineering, College of Agriculture, Engineering and Science, University of KwaZulu Natal, Durban 4000, South Africa; (B.B.S.); (V.C.)
- Biorefinery Industry Development Facility, Council for Scientific and Industrial Research, Durban 4000, South Africa
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Shao H, Wu X, Xiao Y, Yang Y, Ma J, Zhou Y, Chen W, Qin S, Yang J, Wang R, Li H. Recent research advances on polysaccharide-, peptide-, and protein-based hemostatic materials: A review. Int J Biol Macromol 2024; 261:129752. [PMID: 38280705 DOI: 10.1016/j.ijbiomac.2024.129752] [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: 07/18/2023] [Revised: 11/05/2023] [Accepted: 01/23/2024] [Indexed: 01/29/2024]
Abstract
Hemorrhage is a potentially life-threatening emergency that can occur at any time or place. Whether traumatic, congenital, surgical, disease-related, or drug-induced, bleeding can lead to severe complications or death. Therefore, the development of efficient hemostatic materials is critical. However, the results and prognosis demonstrated by clinical means of hemostasis do not reach expectations. With the development of technology, novel hemostatic materials have been developed from polysaccharides (chitosan, hyaluronic acid, alginate, cellulose, cyclodextrins, starch, dextran, and carrageenan), peptides (self-assembling peptides), and proteins (silk fibroin, collagen, gelatin, keratin, and thrombin). These new materials exhibit high hemostatic efficacy due to the enhancement or interaction of various hemostatic mechanisms. The main forms include adhesives, sealants, bandages, hemostatic powders, and hemostatic sponges. This article introduces the clotting process and principles of hemostatic methods and reviews the research on polysaccharide-, peptide-, and protein-based hemostatic materials in the last five years. The design ideas and hemostatic principles of polysaccharide-, peptide-, and protein-based hemostatic materials are mainly introduced. Finally, we summarize material designs, advantages, disadvantages, and challenges regarding hemostatic materials.
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Affiliation(s)
- Hanjie Shao
- Ningbo Medical Center Li Huili Hospital, Health Science Center, Ningbo University, Ningbo 315000, PR China; Zhejiang International Scientific and Technological Cooperative Base of Biomedical Materials and Technology, Institute of Biomedical Engineering, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China; Ningbo Cixi Institute of Biomedical Engineering, Ningbo 315300, PR China
| | - Xiang Wu
- Ningbo Medical Center Li Huili Hospital, Health Science Center, Ningbo University, Ningbo 315000, PR China; Zhejiang International Scientific and Technological Cooperative Base of Biomedical Materials and Technology, Institute of Biomedical Engineering, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China; Ningbo Cixi Institute of Biomedical Engineering, Ningbo 315300, PR China
| | - Ying Xiao
- Zhejiang International Scientific and Technological Cooperative Base of Biomedical Materials and Technology, Institute of Biomedical Engineering, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China; Ningbo Cixi Institute of Biomedical Engineering, Ningbo 315300, PR China
| | - Yanyu Yang
- Zhejiang International Scientific and Technological Cooperative Base of Biomedical Materials and Technology, Institute of Biomedical Engineering, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China; Ningbo Cixi Institute of Biomedical Engineering, Ningbo 315300, PR China
| | - Jingyun Ma
- Ningbo Institute of Innovation for Combined Medicine and Engineering, The Affiliated Li Huili Hospital, Ningbo University, Ningbo 315100, PR China
| | - Yang Zhou
- Ningbo Institute of Innovation for Combined Medicine and Engineering, The Affiliated Li Huili Hospital, Ningbo University, Ningbo 315100, PR China
| | - Wen Chen
- Ningbo Medical Center Li Huili Hospital, Health Science Center, Ningbo University, Ningbo 315000, PR China
| | - Shaoxia Qin
- Ningbo Medical Center Li Huili Hospital, Health Science Center, Ningbo University, Ningbo 315000, PR China
| | - Jiawei Yang
- Ningbo Medical Center Li Huili Hospital, Health Science Center, Ningbo University, Ningbo 315000, PR China
| | - Rong Wang
- Zhejiang International Scientific and Technological Cooperative Base of Biomedical Materials and Technology, Institute of Biomedical Engineering, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China; Ningbo Cixi Institute of Biomedical Engineering, Ningbo 315300, PR China.
| | - Hong Li
- Ningbo Medical Center Li Huili Hospital, Health Science Center, Ningbo University, Ningbo 315000, PR China.
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6
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Guivier M, Chevigny C, Domenek S, Casalinho J, Perré P, Almeida G. Water vapor transport properties of bio-based multilayer materials determined by original and complementary methods. Sci Rep 2024; 14:50. [PMID: 38168534 PMCID: PMC10761724 DOI: 10.1038/s41598-023-50298-8] [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: 10/27/2023] [Accepted: 12/18/2023] [Indexed: 01/05/2024] Open
Abstract
To enhance PLA gas barrier properties, multilayer designs with highly polar barrier layers, such as nanocelluloses, have shown promising results. However, the properties of these polar layers change with humidity. As a result, we investigated water transport phenomena in PLA films coated with nanometric layers of chitosan and nanocelluloses, utilizing a combination of techniques including dynamic vapor sorption (DVS) and long-term water vapor adsorption-diffusion experiments (back-face measurements) to understand the influence of each layer on the behavior of multilayer films. Surprisingly, nanometric coatings impacted PLA water vapor transport. Chitosan/nanocelluloses layers, representing less than 1 wt.% of the multilayer film, increased the water vapor uptake of the film by 14.6%. The nanometric chitosan coating appeared to have localized effects on PLA structure. Moreover, nanocelluloses coatings displayed varying impacts on sample properties depending on their interactions (hydrogen, ionic bonds) with chitosan. The negatively charged CNF TEMPO coating formed a dense network that demonstrated higher resistance to water sorption and diffusion compared to CNF and CNC coatings. This work also highlights the limitations of conventional water vapor permeability measurements, especially when dealing with materials containing ultrathin nanocelluloses layers. It shows the necessity of considering the synergistic effects between layers to accurately evaluate the transport properties.
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Affiliation(s)
- Manon Guivier
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Chloé Chevigny
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Sandra Domenek
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France
| | - Joel Casalinho
- CentraleSupélec, Laboratoire de Génie des Procédés et Matériaux, Université Paris-Saclay, 91190, Gif-Sur-Yvette, France
| | - Patrick Perré
- CentraleSupélec, Laboratoire de Génie des Procédés et Matériaux, Université Paris-Saclay, 91190, Gif-Sur-Yvette, France
- CentraleSupélec, LGPM, Centre Européen de Biotechnologie et de Bioéconomie (CEBB), 3 Rue des Rouges Terres, 51110, Pomacle, France
| | - Giana Almeida
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 91120, 22 Place de l'Agronomie, Palaiseau, France.
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7
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Yu H, Gao R, Liu Y, Fu L, Zhou J, Li L. Stimulus-Responsive Hydrogels as Drug Delivery Systems for Inflammation Targeted Therapy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2306152. [PMID: 37985923 PMCID: PMC10767459 DOI: 10.1002/advs.202306152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 10/19/2023] [Indexed: 11/22/2023]
Abstract
Deregulated inflammations induced by various factors are one of the most common diseases in people's daily life, while severe inflammation can even lead to death. Thus, the efficient treatment of inflammation has always been the hot topic in the research of medicine. In the past decades, as a potential biomaterial, stimuli-responsive hydrogels have been a focus of attention for the inflammation treatment due to their excellent biocompatibility and design flexibility. Recently, thanks to the rapid development of nanotechnology and material science, more and more efforts have been made to develop safer, more personal and more effective hydrogels for the therapy of some frequent but tough inflammations such as sepsis, rheumatoid arthritis, osteoarthritis, periodontitis, and ulcerative colitis. Herein, from recent studies and articles, the conventional and emerging hydrogels in the delivery of anti-inflammatory drugs and the therapy for various inflammations are summarized. And their prospects of clinical translation and future development are also discussed in further detail.
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Affiliation(s)
- Haoyu Yu
- The Eighth Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdong518033P. R. China
| | - Rongyao Gao
- Department of ChemistryRenmin University of ChinaBeijing100872P. R. China
| | - Yuxin Liu
- Department of Biomolecular SystemsMax‐Planck Institute of Colloids and Interfaces14476PotsdamGermany
| | - Limin Fu
- Department of ChemistryRenmin University of ChinaBeijing100872P. R. China
| | - Jing Zhou
- Department of ChemistryCapital Normal UniversityBeijing100048P. R. China
| | - Luoyuan Li
- The Eighth Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdong518033P. R. China
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8
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Kusumoputro S, Au C, Lam KH, Park N, Hyun A, Kusumoputro E, Wang X, Xia T. Liver-Targeting Nanoplatforms for the Induction of Immune Tolerance. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 14:67. [PMID: 38202522 PMCID: PMC10780512 DOI: 10.3390/nano14010067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 12/14/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024]
Abstract
Liver-targeting nanoparticles have emerged as a promising platform for the induction of immune tolerance by taking advantage of the liver's unique tolerogenic properties and nanoparticles' physicochemical flexibility. Such an approach provides a versatile solution to the treatment of a diversity of immunologic diseases. In this review, we begin by assessing the design parameters integral to cell-specific targeting and the tolerogenic induction of nanoplatforms engineered to target the four critical immunogenic hepatic cells, including liver sinusoidal epithelial cells (LSECs), Kupffer cells (KCs), hepatic stellate cells (HSCs), and hepatocytes. We also include an overview of multiple therapeutic strategies in which nanoparticles are being studied to treat many allergies and autoimmune disorders. Finally, we explore the challenges of using nanoparticles in this field while highlighting future avenues to expand the therapeutic utility of liver-targeting nanoparticles in autoimmune processes.
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Affiliation(s)
- Sydney Kusumoputro
- Department of Medicine, Drexel University College of Medicine, Philadelphia, PA 19129, USA; (S.K.); (N.P.)
- Department of Ecology and Evolutionary Biology, University of California, Los Angeles, CA 90095, USA
| | - Christian Au
- Department of Bioengineering, University of California, Los Angeles, CA 90095, USA;
- Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90007, USA;
| | - Katie H. Lam
- Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90007, USA;
- Department of Microbiology, Immunology, and Molecular Genetics, University of California, Los Angeles, CA 90095, USA
| | - Nathaniel Park
- Department of Medicine, Drexel University College of Medicine, Philadelphia, PA 19129, USA; (S.K.); (N.P.)
| | - Austin Hyun
- Department of Medicine, Lake Erie College of Osteopathic Medicine, Bradenton, FL 34211, USA;
- Department of Integrative Biology and Physiology, University of California, Los Angeles, CA 90095, USA
| | - Emily Kusumoputro
- Department of Evolution, Ecology, and Organismal Biology, University of California, Riverside, CA 92521, USA;
| | - Xiang Wang
- Division of NanoMedicine, Department of Medicine, University of California, Los Angeles, CA 90095, USA
- California NanoSystems Institute, University of California, Los Angeles, CA 90095, USA
| | - Tian Xia
- Division of NanoMedicine, Department of Medicine, University of California, Los Angeles, CA 90095, USA
- California NanoSystems Institute, University of California, Los Angeles, CA 90095, USA
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Tobias T, Doran C, Nguyen H, Kumar S, Corley W, Sunasee R, Ckless K. In vitro immune and redox response induced by cationic cellulose-based nanomaterials. Toxicol In Vitro 2023; 91:105616. [PMID: 37279824 DOI: 10.1016/j.tiv.2023.105616] [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: 04/12/2023] [Revised: 05/15/2023] [Accepted: 05/18/2023] [Indexed: 06/08/2023]
Abstract
Cellulose nanocrystals (CNCs) display remarkable strength and physicochemical properties with significant potential applications. To better understand the potential adjuvanticity of a nanomaterial, it is important to investigate the extent of the immunological response, the mechanisms by which they elicit this response, and how this response is associated with their physicochemical characteristics. In this study, we investigated the potential mechanisms of immunomodulation and redox activity of two chemically related cationic CNC derivatives (CNC-METAC-1B and CNC-METAC-2B), using human peripheral blood mononuclear cells and mouse macrophage cells (J774A.1). Our data demonstrated that the biological effects caused by these nanomaterials occurred mainly with short term exposure. We observed opposite immunomodulatory activity between the tested nanomaterials. CNC-METAC-2B, induced IL-1β secretion at 2 h while CNC-METAC-1B decreased it at 24 h of treatment. In addition, both nanomaterials caused more noticeable increases in mitochondrial reactive oxygen species (ROS) at early time. The differences in apparent sizes of the two cationic nanomaterials could explain, at least in part, the discrepancies in biological effects, despite their closely related surface charges. This work provides initial insights about the complexity of the in vitro mechanism of action of these nanomaterials as well as foundation knowledge for the development of cationic CNCs as potential immunomodulators.
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Affiliation(s)
- Tanner Tobias
- Department of Chemistry and Biochemistry, State University of New York at Plattsburgh, Plattsburgh, NY 12901, USA
| | - Cameron Doran
- Department of Chemistry and Biochemistry, State University of New York at Plattsburgh, Plattsburgh, NY 12901, USA
| | - Hoang Nguyen
- Department of Chemistry and Biochemistry, State University of New York at Plattsburgh, Plattsburgh, NY 12901, USA
| | - Shreshth Kumar
- Department of Chemistry and Biochemistry, State University of New York at Plattsburgh, Plattsburgh, NY 12901, USA
| | - Willie Corley
- Department of Chemistry and Biochemistry, State University of New York at Plattsburgh, Plattsburgh, NY 12901, USA
| | - Rajesh Sunasee
- Department of Chemistry and Biochemistry, State University of New York at Plattsburgh, Plattsburgh, NY 12901, USA
| | - Karina Ckless
- Department of Chemistry and Biochemistry, State University of New York at Plattsburgh, Plattsburgh, NY 12901, USA.
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Ghilan A, Nicu R, Ciolacu DE, Ciolacu F. Insight into the Latest Medical Applications of Nanocellulose. MATERIALS (BASEL, SWITZERLAND) 2023; 16:4447. [PMID: 37374630 DOI: 10.3390/ma16124447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/14/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023]
Abstract
Nanocelluloses (NCs) are appealing nanomaterials that have experienced rapid development in recent years, with great potential in the biomedical field. This trend aligns with the increasing demand for sustainable materials, which will contribute both to an improvement in wellbeing and an extension of human life, and with the demand to keep up with advances in medical technology. In recent years, due to the diversity of their physical and biological properties and the possibility of tuning them according to the desired goal, these nanomaterials represent a point of maximum interest in the medical field. Applications such as tissue engineering, drug delivery, wound dressing, medical implants or those in cardiovascular health are some of the applications in which NCs have been successfully used. This review presents insight into the latest medical applications of NCs, in the forms of cellulose nanocrystals (CNCs), cellulose nanofibers (CNFs) and bacterial nanocellulose (BNC), with an emphasis on the domains that have recently experienced remarkable growth, namely wound dressing, tissue engineering and drug delivery. In order to highlight only the most recent achievements, the presented information is focused on studies from the last 3 years. Approaches to the preparation of NCs are discussed either by top-down (chemical or mechanical degradation) or by bottom-up (biosynthesis) techniques, along with their morphological characterization and unique properties, such as mechanical and biological properties. Finally, the main challenges, limitations and future research directions of NCs are identified in a sustained effort to identify their effective use in biomedical fields.
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Affiliation(s)
- Alina Ghilan
- Department of Natural Polymers, Bioactive and Biocompatible Materials, "Petru Poni" Institute of Macromolecular Chemistry, 700487 Iasi, Romania
| | - Raluca Nicu
- Department of Natural Polymers, Bioactive and Biocompatible Materials, "Petru Poni" Institute of Macromolecular Chemistry, 700487 Iasi, Romania
| | - Diana E Ciolacu
- Department of Natural Polymers, Bioactive and Biocompatible Materials, "Petru Poni" Institute of Macromolecular Chemistry, 700487 Iasi, Romania
| | - Florin Ciolacu
- Department of Natural and Synthetic Polymers, "Gheorghe Asachi" Technical University of Iasi, 700050 Iasi, Romania
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11
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Li Q, Hatakeyama M, Kitaoka T. Polysaccharide Nanofiber-Stabilized Pickering Emulsion Microparticles Induce Pyroptotic Cell Death in Hepatocytes and Kupffer Cells. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023:e2207433. [PMID: 36978239 DOI: 10.1002/smll.202207433] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 03/10/2023] [Indexed: 06/18/2023]
Abstract
The intracellular uptake and interaction behavior of emulsion microparticles in liver cells critical to host defense and inflammation is significant to understanding their potential cytotoxicity and biomedical applications. In this study, the cell death responses of fibroblastic, hepatocyte, and Kupffer cells (KCs) induced by four types of emulsion particles that are stabilized by polysaccharide nanofibers (cellulose or chitin), an inorganic nanoparticle (β-tricalcium phosphate), or surfactants are compared. Pickering emulsion (PE) microparticles stabilized by polysaccharide nanofibers or inorganic nanoparticles have a droplet size of 1-3 µm, while the surfactant-stabilized emulsion has a diameter of ≈190 nm. Polysaccharide nanofiber-stabilized PEs (PPEs) markedly induce lactate dehydrogenase release in all cell types. Additionally, characteristic pyroptotic cell death, which is accompanied by cell swelling, membrane blebbing, and caspase-1 activation, occurs in hepatocytes and KCs. These PE microparticles are co-cultured with lipopolysaccharide-primed KCs associated with cytokine interleukin-1β release, and the PPEs demonstrate biological activity as a mediator of the inflammation response. Well-designed PPE microparticles induce pyroptosis of liver cells, which may provide new insight into regulating inflammation-related diseases for designing potent anticancer drugs and vaccine adjuvants.
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Affiliation(s)
- Qi Li
- Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, 819-0395, Japan
| | - Mayumi Hatakeyama
- Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, 819-0395, Japan
| | - Takuya Kitaoka
- Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, 819-0395, Japan
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12
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Nordin AH, Husna SMN, Ahmad Z, Nordin ML, Ilyas RA, Azemi AK, Ismail N, Siti NH, Ngadi N, Azami MSM, Mohamad Norpi AS, Reduan MFH, Osman AY, Pratama DAOA, Nabgan W, Shaari R. Natural Polymeric Composites Derived from Animals, Plants, and Microbes for Vaccine Delivery and Adjuvant Applications: A Review. Gels 2023; 9:227. [PMID: 36975676 PMCID: PMC10048722 DOI: 10.3390/gels9030227] [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: 02/18/2023] [Revised: 03/08/2023] [Accepted: 03/13/2023] [Indexed: 03/17/2023] Open
Abstract
A key element in ensuring successful immunization is the efficient delivery of vaccines. However, poor immunogenicity and adverse inflammatory immunogenic reactions make the establishment of an efficient vaccine delivery method a challenging task. The delivery of vaccines has been performed via a variety of delivery methods, including natural-polymer-based carriers that are relatively biocompatible and have low toxicity. The incorporation of adjuvants or antigens into biomaterial-based immunizations has demonstrated better immune response than formulations that just contain the antigen. This system may enable antigen-mediated immunogenicity and shelter and transport the cargo vaccine or antigen to the appropriate target organ. In this regard, this work reviews the recent applications of natural polymer composites from different sources, such as animals, plants, and microbes, in vaccine delivery systems.
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Affiliation(s)
- Abu Hassan Nordin
- Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia, Skudai 81310, Johor, Malaysia
- Faculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Arau 02600, Perlis, Malaysia
| | - Siti Muhamad Nur Husna
- Faculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Arau 02600, Perlis, Malaysia
| | - Zuliahani Ahmad
- Faculty of Applied Sciences, Universiti Teknologi MARA (UiTM), Arau 02600, Perlis, Malaysia
| | - Muhammad Luqman Nordin
- Department of Clinical Studies, Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Pengkalan Chepa, Kota Bharu 16100, Kelantan, Malaysia
- Centre for Veterinary Vaccinology (VetVaCC), Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Pengkalan Chepa, Kota Bharu 16100, Kelantan, Malaysia
| | - Rushdan Ahmad Ilyas
- Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia, Skudai 81310, Johor, Malaysia
- Centre for Advanced Composite Materials (CACM), Universiti Teknologi Malaysia (UTM), Skudai 81310, Johor, Malaysia
| | - Ahmad Khusairi Azemi
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu 21030, Terengganu, Malaysia
| | - Noraznawati Ismail
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu 21030, Terengganu, Malaysia
| | - Nordin Hawa Siti
- Pharmacology Unit, School of Basic Medical Sciences, Faculty of Medicine, Universiti Sultan Zainal Abidin, Kuala Terengganu 20400, Terengganu, Malaysia
| | - Norzita Ngadi
- Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia, Skudai 81310, Johor, Malaysia
| | | | - Abdin Shakirin Mohamad Norpi
- Faculty Pharmacy and Health Sciences, Universiti Kuala Lumpur Royal College of Medicine Perak, Ipoh 30450, Perak, Malaysia
| | - Mohd Farhan Hanif Reduan
- Department of Clinical Studies, Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Pengkalan Chepa, Kota Bharu 16100, Kelantan, Malaysia
- Centre for Veterinary Vaccinology (VetVaCC), Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Pengkalan Chepa, Kota Bharu 16100, Kelantan, Malaysia
| | - Abdinasir Yusuf Osman
- The Royal Veterinary College, University of London, Hawkshead Lane, North Mymms, Hatfield AL9 7TA, Hertfordshire, UK
- National Institutes of Health (NIH), Ministry of Health, Corso Somalia Street, Shingani, Mogadishu P.O. Box 22, Somalia
| | | | - Walid Nabgan
- Departament d’Enginyeria Química, Universitat Rovira I Virgili, Av. Països Catalans 26, 43007 Tarragona, Spain
| | - Rumaizi Shaari
- Department of Clinical Studies, Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Pengkalan Chepa, Kota Bharu 16100, Kelantan, Malaysia
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13
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Guivier M, Almeida G, Domenek S, Chevigny C. Resilient high oxygen barrier multilayer films of nanocellulose and polylactide. Carbohydr Polym 2023; 312:120761. [PMID: 37059524 DOI: 10.1016/j.carbpol.2023.120761] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 02/17/2023] [Accepted: 02/24/2023] [Indexed: 03/06/2023]
Abstract
Nanocelluloses are promising high gas barrier materials for biobased food packaging, but they must be protected from water to preserve high performance. The respective O2 barrier properties of different types of nanocelluloses were compared (nanofibers (CNF), oxidized nanofibers (CNF TEMPO) and nanocrystals (CNC)). The oxygen barrier performance for all types of nanocelluloses was similarly high. To protect the nanocellulose films from water, a multilayer material architecture was used with poly(lactide) (PLA) on the outside. To achieve this, a biobased tie layer was developed, using Corona treatment and chitosan. This allowed thin film coating with nanocellulose layers between 60 and 440 nm thickness. AFM images treated with Fast Fourier Transform showed the formation of locally-oriented CNC layers on the film. Coated PLA(CNC) films performed better (3.2 × 10-20 m3.m/m2.s.Pa) than PLA(CNF) and PLA(CNF TEMPO) (1.1 × 10-19 at best), because thicker layers could be obtained. The oxygen barrier properties were constant during successive measurements at 0 % RH, 80 % RH and again at 0 % RH. This shows that PLA is sufficiently shielding nanocelluloses from water uptake to keep high performance in an extended range of RH and opens the way to high oxygen barrier films which are biobased and biodegradable.
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Affiliation(s)
- Manon Guivier
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 22 Place de l'Agronomie, 91120 Palaiseau, France.
| | - Giana Almeida
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 22 Place de l'Agronomie, 91120 Palaiseau, France.
| | - Sandra Domenek
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 22 Place de l'Agronomie, 91120 Palaiseau, France.
| | - Chloé Chevigny
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 22 Place de l'Agronomie, 91120 Palaiseau, France.
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14
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Radeke C, Pons R, Mihajlovic M, Knudsen JR, Butdayev S, Kempen PJ, Segeritz CP, Andresen TL, Pehmøller CK, Jensen TE, Lind JU. Transparent and Cell-Guiding Cellulose Nanofiber 3D Printing Bioinks. ACS APPLIED MATERIALS & INTERFACES 2023; 15:2564-2577. [PMID: 36598781 DOI: 10.1021/acsami.2c16126] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
For three-dimensional (3D) bioprinting to fulfill its promise and enable the automated fabrication of complex tissue-mimicking constructs, there is a need for developing bioinks that are not only printable and biocompatible but also have integrated cell-instructive properties. Toward this goal, we here present a scalable technique for generating nanofiber 3D printing inks with unique tissue-guiding capabilities. Our core methodology relies on tailoring the size and dispersibility of cellulose fibrils through a solvent-controlled partial carboxymethylation. This way, we generate partially negatively charged cellulose nanofibers with diameters of ∼250 nm and lengths spanning tens to hundreds of microns. In this range, the fibers structurally match the size and dimensions of natural collagen fibers making them sufficiently large to orient cells. Yet, they are simultaneously sufficiently thin to be optically transparent. By adjusting fiber concentration, 3D printing inks with excellent shear-thinning properties can be established. In addition, as the fibers are readily dispersible, composite inks with both carbohydrates and extracellular matrix (ECM)-derived proteins can easily be generated. We apply such composite inks for 3D printing cell-laden and cross-linkable structures, as well as tissue-guiding gel substrates. Interestingly, we find that the spatial organization of engineered tissues can be defined by the shear-induced alignment of fibers during the printing procedure. Specifically, we show how myotubes derived from human and murine skeletal myoblasts can be programmed into linear and complex nonlinear architectures on soft printed substrates with intermediate fiber contents. Our nanofibrillated cellulose inks can thus serve as a simple and scalable tool for engineering anisotropic human muscle tissues that mimic native structure and function.
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Affiliation(s)
- Carmen Radeke
- Department of Health Technology, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
| | - Raphaël Pons
- Department of Health Technology, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
| | - Marko Mihajlovic
- Department of Health Technology, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
| | - Jonas R Knudsen
- August Krogh Section for Molecular Physiology, Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, 2100Copenhagen, Denmark
- Heart and Skeletal Muscle Biology, Global Drug Discovery, Novo Nordisk A/S, 2760Maaloev, Denmark
| | - Sarkhan Butdayev
- Department of Health Technology, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
| | - Paul J Kempen
- Department of Health Technology, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
- The National Centre for Nano Fabrication and Characterization, DTU Nanolab, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
| | - Charis-Patricia Segeritz
- Heart and Skeletal Muscle Biology, Global Drug Discovery, Novo Nordisk A/S, 2760Maaloev, Denmark
| | - Thomas L Andresen
- Department of Health Technology, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
| | - Christian K Pehmøller
- Heart and Skeletal Muscle Biology, Global Drug Discovery, Novo Nordisk A/S, 2760Maaloev, Denmark
| | - Thomas E Jensen
- August Krogh Section for Molecular Physiology, Department of Nutrition, Exercise and Sports, Faculty of Science, University of Copenhagen, 2100Copenhagen, Denmark
| | - Johan U Lind
- Department of Health Technology, Technical University of Denmark, 2800Kgs. Lyngby, Denmark
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15
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Kulka M, Wagner A, Cho JY, Alam SB, Santos JR, Jovel J, Karamchand L, Marcet-Palacios M. Agarose/crystalline nanocellulose (CNC) composites promote bone marrow-derived mast cell integrity, degranulation and receptor expression but inhibit production of de novo synthesized mediators. Front Bioeng Biotechnol 2023; 11:1160460. [PMID: 37113661 PMCID: PMC10126518 DOI: 10.3389/fbioe.2023.1160460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 03/22/2023] [Indexed: 04/29/2023] Open
Abstract
Introduction: Mast cells are highly granulated tissue-resident leukocytes that require a three-dimensional matrix to differentiate and mediate immune responses. However, almost all cultured mast cells rely on two-dimensional suspension or adherent cell culture systems, which do not adequately reflect the complex structure that these cells require for optimal function. Methods: Crystalline nanocellulose (CNC), consisting of rod-like crystals 4-15 nm in diameter and 0.2-1 µm in length, were dispersed in an agarose matrix (12.5% w/v), and bone marrow derived mouse mast cells (BMMC) were cultured on the agarose/CNC composite. BMMC were activated with the calcium ionophore A23187 or immunoglobulin E (IgE) and antigen (Ag) to crosslink high affinity IgE receptors (FcεRI). Results: BMMC cultured on a CNC/agarose matrix remained viable and metabolically active as measured by reduction of sodium 3'-[1-[(phenylamino)-carbony]-3,4-tetrazolium]-bis(4-methoxy-6-nitro) benzene-sulfonic acid hydrate (XTT), and the cells maintained their membrane integrity as analyzed by measuring the release of lactate dehydrogenase (LDH) and propidium iodide exclusion by flow cytometry. Culture on CNC/agarose matrix had no effect on BMMC degranulation in response to IgE/Ag or A23187. However, culture of BMMC on a CNC/agarose matrix inhibited A23187-and IgE/Ag-activated production of tumor necrosis factor (TNF) and other mediators such as IL-1β, IL-4, IL-6, IL-13, MCP-1/CCL2, MMP-9 and RANTES by as much as 95%. RNAseq analysis indicated that BMMC expressed a unique and balanced transcriptome when cultured on CNC/agarose. Discussion: These data demonstrate that culture of BMMCs on a CNC/agarose matrix promotes cell integrity, maintains expression of surface biomarkers such as FcεRI and KIT and preserves the ability of BMMC to release pre-stored mediators in response to IgE/Ag and A23187. However, culture of BMMC on CNC/agarose matrix inhibits BMMC production of de novo synthesized mediators, suggesting that CNC may be altering specific phenotypic characteristics of these cells that are associated with late phase inflammatory responses.
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Affiliation(s)
- Marianna Kulka
- Nanotechnology Research Centre, National Research Council Canada, Edmonton, AB, Canada
- Department of Medical Microbiology and Immunology 6-020 Katz Group Centre, University of Alberta, Edmonton, AB, Canada
- *Correspondence: Marianna Kulka,
| | - Ashley Wagner
- Nanotechnology Research Centre, National Research Council Canada, Edmonton, AB, Canada
| | - Jae-Young Cho
- Nanotechnology Research Centre, National Research Council Canada, Edmonton, AB, Canada
| | - Syed Benazir Alam
- Nanotechnology Research Centre, National Research Council Canada, Edmonton, AB, Canada
| | | | - Juan Jovel
- The Metabolomics Innovation Centre (TMIC), 7-12 Heritage Medical Research Centre, University of Alberta, Edmonton, AB, Canada
| | - Leshern Karamchand
- Nanotechnology Research Centre, National Research Council Canada, Edmonton, AB, Canada
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16
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Environmental Health and Safety of Engineered Nanomaterials. Nanomedicine (Lond) 2023. [DOI: 10.1007/978-981-16-8984-0_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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17
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Liao X, Liu Y, Zheng J, Zhao X, Cui L, Hu S, Xia T, Si S. Diverse Pathways of Engineered Nanoparticle-Induced NLRP3 Inflammasome Activation. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:3908. [PMID: 36364684 PMCID: PMC9656364 DOI: 10.3390/nano12213908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 10/26/2022] [Accepted: 11/03/2022] [Indexed: 06/16/2023]
Abstract
With the rapid development of engineered nanomaterials (ENMs) in biomedical applications, their biocompatibility and cytotoxicity need to be evaluated properly. Recently, it has been demonstrated that inflammasome activation may be a vital contributing factor for the development of biological responses induced by ENMs. Among the inflammasome family, NLRP3 inflammasome has received the most attention because it directly interacts with ENMs to cause the inflammatory effects. However, the pathways that link ENMs to NLRP3 inflammasome have not been thoroughly summarized. Thus, we reviewed recent findings on the role of major ENMs properties in modulating NLRP3 inflammasome activation, both in vitro and in vivo, to provide a better understanding of the underlying mechanisms. In addition, the interactions between ENMs and NLRP3 inflammasome activation are summarized, which may advance our understanding of safer designs of nanomaterials and ENM-induced adverse health effects.
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Affiliation(s)
- Xin Liao
- Department of Dentistry, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China
| | - Yudong Liu
- Department of Dentistry, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China
| | - Jiarong Zheng
- Department of Dentistry, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510080, China
| | - Xinyuan Zhao
- Department of Endodontics, Stomatological Hospital, Southern Medical University, Guangzhou 510280, China
| | - Li Cui
- Department of Oral and Maxillofacial Surgery, Stomatological Hospital, Southern Medical University, Guangzhou 510280, China
| | - Shen Hu
- School of Dentistry and California NanoSystems Institute, University of California, Los Angeles, CA 90095, USA
| | - Tian Xia
- Division of Nanomedicine, Department of Medicine, University of California, Los Angeles, CA 90095, USA
| | - Shanshan Si
- Department of Oral Emergency, Stomatological Hospital, Southern Medical University, Guangzhou 510280, China
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18
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Wu H, Wei X, Liu Y, Dong H, Tang Z, Wang N, Bao S, Wu Z, Shi L, Zheng X, Li X, Guo Z. Dynamic degradation patterns of porous polycaprolactone/β-tricalcium phosphate composites orchestrate macrophage responses and immunoregulatory bone regeneration. Bioact Mater 2022; 21:595-611. [PMID: 36685731 PMCID: PMC9832114 DOI: 10.1016/j.bioactmat.2022.07.032] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/17/2022] [Accepted: 07/24/2022] [Indexed: 01/25/2023] Open
Abstract
Biodegradable polycaprolactone/β-tricalcium phosphate (PT) composites are desirable candidates for bone tissue engineering applications. A higher β-tricalcium phosphate (TCP) ceramic content improves the mechanical, hydrophilic and osteogenic properties of PT scaffolds in vitro. Using a dynamic degradation reactor, we established a steady in vitro degradation model to investigate the changes in the physio-chemical and biological properties of PT scaffolds during degradation.PT46 and PT37 scaffolds underwent degradation more rapidly than PT scaffolds with lower TCP contents. In vivo studies revealed the rapid degradation of PT (PT46 and PT37) scaffolds disturbed macrophage responses and lead to bone healing failure. Macrophage co-culture assays and a subcutaneous implantation model indicated that the scaffold degradation process dynamically affected macrophage responses, especially polarization. RNA-Seq analysis indicated phagocytosis of the degradation products of PT37 scaffolds induces oxidative stress and inflammatory M1 polarization in macrophages. Overall, this study reveals that the dynamic patterns of biodegradation of degradable bone scaffolds highly orchestrate immune responses and thus determine the success of bone regeneration. Therefore, through evaluation of the biological effects of biomaterials during the entire process of degradation on immune responses and bone regeneration are necessary in order to develop more promising biomaterials for bone regeneration.
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Affiliation(s)
- Hao Wu
- Department of Orthopaedics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710038, PR China
| | - Xinghui Wei
- Department of Orthopaedics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710038, PR China
| | - Yichao Liu
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710032, PR China
| | - Hui Dong
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710032, PR China
| | - Zhen Tang
- Department of Orthopaedics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710038, PR China
| | - Ning Wang
- Department of Orthopaedics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710038, PR China
| | - Shusen Bao
- Department of Orthopaedics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710038, PR China
| | - Zhigang Wu
- Department of Orthopaedics, The 63750 Hospital of People's Liberation Army, Xi'an, Shaanxi, 710038, PR China
| | - Lei Shi
- Department of Orthopaedics, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710032, PR China
| | - Xiongfei Zheng
- State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, Liaoning, 110000, PR China
| | - Xiaokang Li
- Department of Orthopaedics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710038, PR China,Corresponding author.
| | - Zheng Guo
- Department of Orthopaedics, Tangdu Hospital, Fourth Military Medical University, Xi'an, Shaanxi, 710038, PR China,Corresponding author.
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19
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Bekić M, Vasiljević M, Stojanović D, Kokol V, Mihajlović D, Vučević D, Uskoković P, Čolić M, Tomić S. Phosphonate-Modified Cellulose Nanocrystals Potentiate the Th1 Polarising Capacity of Monocyte-Derived Dendritic Cells via GABA-B Receptor. Int J Nanomedicine 2022; 17:3191-3216. [PMID: 35909813 PMCID: PMC9329576 DOI: 10.2147/ijn.s362038] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 06/26/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose Phosphonates, like 3-AminoPropylphosphonic Acid (ApA), possess a great potential for the therapy of bone tumours, and their delivery via cellulose nanocrystals (CNCs) seems a promising approach for their increased efficacy in target tissues. However, the immunological effects of CNC-phosphonates have not been investigated thoroughly. The main aim was to examine how the modification of CNCs with phosphonate affects their immunomodulatory properties in human cells. Methods Wood-based native (n) CNCs were modified via oxidation (ox-CNCs) and subsequent conjugation with ApA (ApA-CNCs). CNCs were characterised by atomic force microscopy (AFM) and nanoindentation. Cytotoxicity and immunomodulatory potential of CNCs were investigated in cultures of human peripheral blood mononuclear cells (PBMCs) and monocyte-derived dendritic cells (MoDCs)/T cells co-cultures by monitoring phenotype, cytokines production, allostimulatory and Th/Treg polarisation capacity. Results AFM showed an increase in CNCs' thickens, elasticity modulus and hardness during the modification with ApA. When applied at non-toxic doses, nCNCs showed a tolerogenic potential upon internalisation by MoDCs, as judged by their increased capacity to up-regulate tolerogenic markers and induce regulatory T cells (Treg), especially when present during the differentiation of MoDCs. In contrast, ox- and ApA-CNCs induced oxidative stress and autophagy in MoDCs, which correlated with their stimulatory effect on the maturation of MoDCs, but also inhibition of MoDCs differentiation. ApA-CNC-treated MoDCs displayed the highest allostimulatory and Th1/CTL polarising activity in co-cultures with T cells. These effects of ApA-CNCs were mediated via GABA-B receptor-induced lowering of cAMP levels in MoDCs, and they could be blocked by GABA-B receptor inhibitor. Moreover, the Th1 polarising and allostimulatory capacity of MoDCs differentiated with ApA-CNC were largely preserved upon the maturation of MoDCs, whereas nCNC- and ox-CNC-differentiated MoDCs displayed an increased tolerogenic potential. Conclusion The delivery of ApA via CNCs induces potent DC-mediated Th1 polarisation, which could be beneficial in their potential application in tumour therapy.
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Affiliation(s)
- Marina Bekić
- Department for Immunology and Immunoparasitology, Institute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia
| | - Miloš Vasiljević
- Center for Biomedical Sciences, Medical Faculty Foča, University of East Sarajevo, Foča, Bosnia and Herzegovina
| | - Dušica Stojanović
- Department for Construction and Special Materials, Faculty for Technology and Metallurgy, University in Belgrade, Belgrade, Serbia
| | - Vanja Kokol
- Department of Textile Materials and Design, Faculty of Mechanical Engineering, University of Maribor, Maribor, Slovenia
| | - Dušan Mihajlović
- Center for Biomedical Sciences, Medical Faculty Foča, University of East Sarajevo, Foča, Bosnia and Herzegovina
| | - Dragana Vučević
- Center for Biomedical Sciences, Medical Faculty Foča, University of East Sarajevo, Foča, Bosnia and Herzegovina
| | - Petar Uskoković
- Department for Construction and Special Materials, Faculty for Technology and Metallurgy, University in Belgrade, Belgrade, Serbia
| | - Miodrag Čolić
- Department for Immunology and Immunoparasitology, Institute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia.,Center for Biomedical Sciences, Medical Faculty Foča, University of East Sarajevo, Foča, Bosnia and Herzegovina.,Serbian Academy of Sciences and Arts, Belgrade, Serbia
| | - Sergej Tomić
- Department for Immunology and Immunoparasitology, Institute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia
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20
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Torabizadeh F, Fadaie M, Mirzaei E, Sadeghi S, Nejabat GR. Tailoring structural properties, mechanical behavior and cellular performance of collagen hydrogel through incorporation of cellulose manofibrils and cellulose nanocrystals: A comparative study. Int J Biol Macromol 2022; 219:438-451. [DOI: 10.1016/j.ijbiomac.2022.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 08/01/2022] [Accepted: 08/02/2022] [Indexed: 11/27/2022]
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21
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Brand W, van Kesteren PCE, Swart E, Oomen AG. Overview of potential adverse health effects of oral exposure to nanocellulose. Nanotoxicology 2022; 16:217-246. [PMID: 35624082 DOI: 10.1080/17435390.2022.2069057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Nanocellulose is an emerging material for which several food-related applications are foreseen, for example, novel food, functional food, food additive or in food contact materials. Nanocellulose materials can display a range of possible shapes (fibers, crystals), sizes and surface modifications. For food-related applications in the EU, information on the safety of substances must be assessed. The present review summarizes the current knowledge on (possible) adverse health effects of nanocellulose upon oral exposure, keeping EU regulatory aspects in mind. The overview indicates that toxicity data, especially from in vivo studies, are limited and outcomes are not unambiguous. The hazard assessment is further complicated by: the diversity in morphologies and surface modifications, lack of standard reference materials, limited knowledge about intestinal fate and absorption, analytical difficulties in biological matrices, dispersion issues, the possible presence of impurities and interferences within biological assays. Two subchronic in vivo toxicity studies show no indications of toxicity for two specific nanocellulose materials, even at high doses. However, these studies may have missed certain early or nano-specific toxic effects, such as inflammation potential, for which other, subacute studies provide some indications. Most in vitro studies show no cytotoxicity; however, several indicate that effects on oxidative stress and inflammatory responses depend on differences in size or surface treatments. Further, too few studies assessed genotoxicity of nanocelluloses. Therefore, immunotoxicity, oxidative stress and genotoxicity require further attention, as do absorption and effects on nutrient uptake. Recommendations for future research facilitating the safety assessment and safe-by-design of nanocellulose in food-related applications are provided.
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Affiliation(s)
- Walter Brand
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Petra C E van Kesteren
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Elmer Swart
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Agnes G Oomen
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
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22
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Palucci Rosa R, Rosace G, Arrigo R, Malucelli G. Preparation and Characterization of 3D-Printed Biobased Composites Containing Micro- or Nanocrystalline Cellulose. Polymers (Basel) 2022; 14:polym14091886. [PMID: 35567055 PMCID: PMC9105471 DOI: 10.3390/polym14091886] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 04/28/2022] [Accepted: 05/01/2022] [Indexed: 01/27/2023] Open
Abstract
Stereolithography (SLA), one of the seven different 3D printing technologies, uses photosensitive resins to create high-resolution parts. Although SLA offers many advantages for medical applications, the lack of biocompatible and biobased resins limits its utilization. Thus, the development of new materials is essential. This work aims at designing, developing, and fully characterizing a bio-resin system (made of poly(ethylene glycol) diacrylate (PEGDA) and acrylated epoxidized soybean oil (AESO)), filled with micro- or nanocellulose crystals (MCC and CNC), suitable for 3D printing. The unfilled resin system containing 80 wt.% AESO was identified as the best resin mixture, having a biobased content of 68.8%, while ensuring viscosity values suitable for the 3D printing process (>1.5 Pa s). The printed samples showed a 93% swelling decrease in water, as well as increased tensile strength (4.4 ± 0.2 MPa) and elongation at break (25% ± 2.3%). Furthermore, the incorporation of MCC and CNC remarkably increased the tensile strength and Young’s modulus of the cured network, thus indicating a strong reinforcing effect exerted by the fillers. Lastly, the presence of the fillers did not affect the UV-light penetration, and the printed parts showed a high quality, thus proving their potential for precise applications.
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Affiliation(s)
- Raphael Palucci Rosa
- Department of Engineering and Applied Sciences, University of Bergamo, Viale Marconi 5, Dalmine, 24044 Bergamo, Italy
- Correspondence:
| | - Giuseppe Rosace
- Department of Engineering and Applied Sciences, University of Bergamo, Local INSTM Unit, Viale Marconi 5, Dalmine, 24044 Bergamo, Italy;
| | - Rossella Arrigo
- Department of Applied Science and Technology, Politecnico di Torino, Local INSTM Unit, Viale T. Michel 5, Provincia di Alessandria, 15121 Alessandria, Italy; (R.A.); (G.M.)
| | - Giulio Malucelli
- Department of Applied Science and Technology, Politecnico di Torino, Local INSTM Unit, Viale T. Michel 5, Provincia di Alessandria, 15121 Alessandria, Italy; (R.A.); (G.M.)
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23
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Environmental Health and Safety of Engineered Nanomaterials. Nanomedicine (Lond) 2022. [DOI: 10.1007/978-981-13-9374-7_23-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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24
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Insuasti‐Cruz E, Suárez‐Jaramillo V, Mena Urresta KA, Pila‐Varela KO, Fiallos‐Ayala X, Dahoumane SA, Alexis F. Natural Biomaterials from Biodiversity for Healthcare Applications. Adv Healthc Mater 2022; 11:e2101389. [PMID: 34643331 DOI: 10.1002/adhm.202101389] [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] [Received: 07/11/2021] [Revised: 09/20/2021] [Indexed: 12/22/2022]
Abstract
Natural biomaterials originating during the growth cycles of all living organisms have been used for many applications. They span from bioinert to bioactive materials including bioinspired ones. As they exhibit an increasing degree of sophistication, natural biomaterials have proven suitable to address the needs of the healthcare sector. Here the different natural healthcare biomaterials, their biodiversity sources, properties, and promising healthcare applications are reviewed. The variability of their properties as a result of considered species and their habitat is also discussed. Finally, some limitations of natural biomaterials are discussed and possible future developments are provided as more natural biomaterials are yet to be discovered and studied.
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Affiliation(s)
- Erick Insuasti‐Cruz
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
| | | | | | - Kevin O. Pila‐Varela
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
| | - Xiomira Fiallos‐Ayala
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
| | - Si Amar Dahoumane
- Department of Chemical Engineering Polytech Montreal Montreal Quebec H3C 3A7 Canada
- Center for Advances in Water and Air Quality (CAWAQ) Lamar University Beaumont TX 77710 USA
| | - Frank Alexis
- School of Biological Sciences & Engineering Yachay Tech University Urcuquí 100119 Ecuador
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25
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Fan Z, Jan S, Hickey JC, Davies DH, Felgner J, Felgner PL, Guan Z. Multifunctional Dendronized Polypeptides for Controlled Adjuvanticity. Biomacromolecules 2021; 22:5074-5086. [PMID: 34788023 DOI: 10.1021/acs.biomac.1c01052] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Vaccination has been playing an important role in treating both infectious and cancerous diseases. Nevertheless, many diseases still lack proper vaccines due to the difficulty to generate sufficient amounts of antigen-specific antibodies or T cells. Adjuvants provide an important route to improve and direct immune responses. However, there are few adjuvants approved clinically and many of them lack the clear structure/adjuvanticity relationship. Here, we synthesized and evaluated a series of dendronized polypeptides (denpols) functionalized with varying tryptophan/histidine (W/H) molar ratios of 0/100, 25/75, 50/50, 75/25, and 100/0 as tunable synthetic adjuvants. The denpols showed structure-dependent inflammasome activation in THP1 monocytic cells and structure-related activation and antigen cross-presentation in vitro in bone marrow-derived dendritic cells. We used the denpols with bacterial pathogen Coxiella burnetii antigens in vivo, which showed both high and tunable adjuvating activities, as demonstrated by the antigen-specific antibody and T cell responses. The denpols are easy to make and scalable, biodegradable, and have highly adjustable chemical structures. Taken together, denpols show great potential as a new and versatile adjuvant platform that allows us to adjust adjuvanticity based on structure-activity correlation with the aim to fine-tune the immune response, thus advancing vaccine development.
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Affiliation(s)
- Zhiyuan Fan
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - Sharon Jan
- Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, California 92697, United States
| | - James C Hickey
- Department of Chemistry, University of California, Irvine, California 92697, United States
| | - D Huw Davies
- Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, California 92697, United States
| | - Jiin Felgner
- Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, California 92697, United States
| | - Philip L Felgner
- Department of Physiology and Biophysics, School of Medicine, University of California, Irvine, California 92697, United States
| | - Zhibin Guan
- Department of Chemistry, University of California, Irvine, California 92697, United States.,Department of Biomedical Engineering, University of California, Irvine, California 92697, United States.,Department of Chemical and Biomolecular Engineering, University of California, Irvine, California 92697, United States.,Department of Materials Science and Engineering, University of California, Irvine, California 92697, United States
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26
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Niculescu AG, Grumezescu AM. Polymer-Based Nanosystems-A Versatile Delivery Approach. MATERIALS (BASEL, SWITZERLAND) 2021; 14:6812. [PMID: 34832213 PMCID: PMC8619478 DOI: 10.3390/ma14226812] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/05/2021] [Accepted: 11/08/2021] [Indexed: 01/10/2023]
Abstract
Polymer-based nanoparticles of tailored size, morphology, and surface properties have attracted increasing attention as carriers for drugs, biomolecules, and genes. By protecting the payload from degradation and maintaining sustained and controlled release of the drug, polymeric nanoparticles can reduce drug clearance, increase their cargo's stability and solubility, prolong its half-life, and ensure optimal concentration at the target site. The inherent immunomodulatory properties of specific polymer nanoparticles, coupled with their drug encapsulation ability, have raised particular interest in vaccine delivery. This paper aims to review current and emerging drug delivery applications of both branched and linear, natural, and synthetic polymer nanostructures, focusing on their role in vaccine development.
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Affiliation(s)
- Adelina-Gabriela Niculescu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, Politehnica University of Bucharest, 011061 Bucharest, Romania;
| | - Alexandru Mihai Grumezescu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, Politehnica University of Bucharest, 011061 Bucharest, Romania;
- Research Institute of the University of Bucharest—ICUB, University of Bucharest, 050657 Bucharest, Romania
- Academy of Romanian Scientists, Ilfov no. 3, 50044 Bucharest, Romania
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27
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Nandi D, Shivrayan M, Gao J, Krishna J, Das R, Liu B, Thanyumanavan S, Kulkarni A. Core Hydrophobicity of Supramolecular Nanoparticles Induces NLRP3 Inflammasome Activation. ACS APPLIED MATERIALS & INTERFACES 2021; 13:45300-45314. [PMID: 34543013 PMCID: PMC8761361 DOI: 10.1021/acsami.1c14082] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Designer nanomaterials capable of delivering immunomodulators to specific immune cells have been extensively studied. However, emerging evidence suggests that several of these nanomaterials can nonspecifically activate NLRP3 inflammasomes, an intracellular multiprotein complex controlling various immune cell functions, leading to undesirable effects. To understand what nanoparticle attributes activate inflammasomes, we designed a multiparametric polymer supramolecular nanoparticle system to modulate various surface and core nanoparticle-associated molecular patterns (NAMPs), one at a time. We also investigated several underlying signaling pathways, including lysosomal rupture-cathepsin B maturation and calcium flux-mitochondrial ROS production, to gain mechanistic insights into NAMPs-mediated inflammasome activation. Here, we report that out of the four NAMPs tested, core hydrophobicity strongly activates and positively correlates with the NLRP3 assembly compared to surface charge, core rigidity, and surface hydrophobicity. Moreover, we demonstrate different signaling inclinations and kinetics followed by differential core hydrophobicity patterns with the most hydrophobic ones exhibiting both lysosomal rupture and calcium influx early on. Altogether, this study will help design the next generation of polymeric nanomaterials for specific regulation of inflammasome activation, aiding efficient immunotherapy and vaccine delivery.
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Affiliation(s)
- Dipika Nandi
- Department of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01003, USA
- Department of Veterinary and Animal Sciences, University of Massachusetts, Amherst, Massachusetts 01003, USA
| | - Manisha Shivrayan
- Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA
| | - Jingjing Gao
- Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA
| | - Jithu Krishna
- Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA
| | - Ritam Das
- Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA
| | - Bin Liu
- Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts, 02139, USA
| | - S. Thanyumanavan
- Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA
- Department of Biomedical Engineering, University of Massachusetts, Amherst, Massachusetts, 01003, USA
- Center for Bioactive Delivery, Institute for Applied Life Sciences, University of Massachusetts, Amherst, Massachusetts 01003, USA
| | - Ashish Kulkarni
- Department of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01003, USA
- Department of Veterinary and Animal Sciences, University of Massachusetts, Amherst, Massachusetts 01003, USA
- Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA
- Department of Biomedical Engineering, University of Massachusetts, Amherst, Massachusetts, 01003, USA
- Center for Bioactive Delivery, Institute for Applied Life Sciences, University of Massachusetts, Amherst, Massachusetts 01003, USA
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28
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Li J, Wang X, Chang CH, Jiang J, Liu Q, Liu X, Liao YP, Ma T, Meng H, Xia T. Nanocellulose Length Determines the Differential Cytotoxic Effects and Inflammatory Responses in Macrophages and Hepatocytes. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2102545. [PMID: 34363305 PMCID: PMC8460616 DOI: 10.1002/smll.202102545] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 06/23/2021] [Indexed: 05/18/2023]
Abstract
Nanocellulose including cellulose nanocrystal (CNC) and cellulose nanofiber (CNF) has attracted much attention due to its exceptional mechanical, chemical, and rheological properties. Although considered biocompatible, recent reports have demonstrated nanocellulose can be hazardous, including serving as drug carriers that accumulate in the liver. However, the nanocellulose effects on liver cells, including Kupffer cells (KCs) and hepatocytes are unclear. Here, the toxicity of nanocellulose with different lengths is compared, including the shorter CNCs (CNC-1, CNC-2, and CNC-3) and longer CNF (CNF-1 and CNF-2), to liver cells. While all CNCs triggered significant cytotoxicity in KCs and only CNC-2 induced toxicity to hepatocytes, CNFs failed to induce significant cytotoxicity due to their minimal cellular uptake. The phagocytosis of CNCs by KCs induced mitochondria ROS generation, caspase-3/7 activation, and apoptotic cell death as well as lysosomal damage, cathepsin B release, NLRP3 inflammasome and caspase-1 activation, and IL-1β production. The cellular uptake of CNC-2 by hepatocytes is through clathrin-mediated endocytosis, and it induced the caspase-3/7-mediated apoptosis. CNC-2 shows the highest levels of uptake and cytotoxicity among CNCs. These results demonstrate the length-dependent mechanisms of toxicity on liver cells in a cell type-dependent fashion, providing information to safely use nanocellulose for biomedical applications.
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Affiliation(s)
- Jiulong Li
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Xiang Wang
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
- Division of NanoMedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
| | - Chong Hyun Chang
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Jinhong Jiang
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Qi Liu
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Xiangsheng Liu
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Yu-Pei Liao
- Division of NanoMedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
| | - Tiancong Ma
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Huan Meng
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
- Division of NanoMedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
| | - Tian Xia
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA
- Division of NanoMedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
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29
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Bondarenko O, Mortimer M, Kahru A, Feliu N, Javed I, Kakinen A, Lin S, Xia T, Song Y, Davis TP, Lynch I, Parak WJ, Leong DT, Ke PC, Chen C, Zhao Y. Nanotoxicology and Nanomedicine: The Yin and Yang of Nano-Bio Interactions for the New Decade. NANO TODAY 2021; 39:101184. [PMID: 36937379 PMCID: PMC10018814 DOI: 10.1016/j.nantod.2021.101184] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Nanotoxicology and nanomedicine are two sub-disciplines of nanotechnology focusing on the phenomena, mechanisms, and engineering at the nano-bio interface. For the better part of the past three decades, these two disciplines have been largely developing independently of each other. Yet recent breakthroughs in microbiome research and the current COVID-19 pandemic demonstrate that holistic approaches are crucial for solving grand challenges in global health. Here we show the Yin and Yang relationship between the two fields by highlighting their shared goals of making safer nanomaterials, improved cellular and organism models, as well as advanced methodologies. We focus on the transferable knowledge between the two fields as nanotoxicological research is moving from pristine to functional nanomaterials, while inorganic nanomaterials - the main subjects of nanotoxicology - have become an emerging source for the development of nanomedicines. We call for a close partnership between the two fields in the new decade, to harness the full potential of nanotechnology for benefiting human health and environmental safety.
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Affiliation(s)
- Olesja Bondarenko
- Laboratory of Environmental Toxicology, National Institute of Chemical Physics and Biophysics, Akadeemia tee 23, 12618 Tallinn, Estonia
- Institute of Biotechnology, HiLIFE, University of Helsinki, Viikinkaari 5d, 00790 Helsinki, Finland
| | - Monika Mortimer
- Institute of Environmental and Health Sciences, College of Quality and Safety Engineering, China Jiliang University, Hangzhou, Zhejiang 310018, China
| | - Anne Kahru
- Laboratory of Environmental Toxicology, National Institute of Chemical Physics and Biophysics, Akadeemia tee 23, 12618 Tallinn, Estonia
- Estonian Academy of Sciences, Kohtu 6, 10130 Tallinn, Estonia
| | - Neus Feliu
- Fachbereich Physik und Chemie, Universität Hamburg, 22607 Hamburg, Germany
| | - Ibrahim Javed
- Australian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, QLD 4072, Australia
| | - Aleksandr Kakinen
- Australian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, QLD 4072, Australia
| | - Sijie Lin
- College of Environmental Science and Engineering, Biomedical Multidisciplinary Innovation Research Institute, Shanghai East Hospital, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Tian Xia
- Key Laboratory of Environmental Nanotechnology and Health Effects, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- Division of NanoMedicine, Department of Medicine, University of California Los Angeles (UCLA), 570 Westwood Plaza, CNSI 6511, Los Angeles, CA 90095, United States
| | - Yang Song
- Key Laboratory of Environmental Nanotechnology and Health Effects, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, China
- Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University), Ministry of Education, College of Pharmaceutical Sciences, Southwest University, 2 Tiansheng Rd, Beibei District, Chongqing, 400715, China
| | - Thomas P. Davis
- Australian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, QLD 4072, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Monash Institute of Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville, VIC 3052, Australia
| | - Iseult Lynch
- School of Geography Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, United Kingdom
| | - Wolfgang J. Parak
- Fachbereich Physik und Chemie, Universität Hamburg, 22607 Hamburg, Germany
- Department of Instrument Science and Engineering, Institute of Nano Biomedicine and Engineering, Shanghai Jiao Tong University, 200240 Shanghai, China
| | - David Tai Leong
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
| | - Pu Chun Ke
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Monash Institute of Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville, VIC 3052, Australia
- Zhongshan Hospital, Fudan University, 111 Yixueyuan Rd, Xuhui District, Shanghai, 200032, China
- Address correspondence to: Pu Chun Ke, ; Chunying Chen, ; Yuliang Zhao,
| | - Chunying Chen
- CAS Center for Excellence in Nanoscience and CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology of China, Beijing 100190, China
- Address correspondence to: Pu Chun Ke, ; Chunying Chen, ; Yuliang Zhao,
| | - Yuliang Zhao
- CAS Center for Excellence in Nanoscience and CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology of China, Beijing 100190, China
- Address correspondence to: Pu Chun Ke, ; Chunying Chen, ; Yuliang Zhao,
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30
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Skalickova S, Horky P, Mlejnkova V, Skladanka J, Hosnedlova B, Ruttkay‐Nedecky B, Fernandez C, Kizek R. Theranostic Approach for the Protein Corona of Polysaccharide Nanoparticles. CHEM REC 2020; 21:17-28. [DOI: 10.1002/tcr.202000042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 10/22/2020] [Indexed: 01/06/2023]
Affiliation(s)
- Sylvie Skalickova
- Department of Pharmacology and Toxicology, Faculty of Pharmacy Masaryk University Palackeho 1946/1 612 00 Brno Czech Republic
- Department of Animal Nutrition and Forage Production Mendel University in Brno Zemedelska 1 613 00 Brno Czech Republic
| | - Pavel Horky
- Department of Animal Nutrition and Forage Production Mendel University in Brno Zemedelska 1 613 00 Brno Czech Republic
| | - Veronika Mlejnkova
- Department of Animal Nutrition and Forage Production Mendel University in Brno Zemedelska 1 613 00 Brno Czech Republic
| | - Jiri Skladanka
- Department of Animal Nutrition and Forage Production Mendel University in Brno Zemedelska 1 613 00 Brno Czech Republic
| | - Bozena Hosnedlova
- Department of Research and Development Prevention Medicals Tovarni 342 742 13 Studenka-Butovice Czech Republic
- Department of Viticulture and Enology, Faculty of Horticulture Mendel University in Brno Valticka 337 CZ-691 44 Lednice Czech Republic
| | - Branislav Ruttkay‐Nedecky
- Department of Research and Development Prevention Medicals Tovarni 342 742 13 Studenka-Butovice Czech Republic
- Department of Viticulture and Enology, Faculty of Horticulture Mendel University in Brno Valticka 337 CZ-691 44 Lednice Czech Republic
- Department of Molecular Pharmacy, Faculty of Pharmacy Masaryk University Palackeho 1946/1 612 00 Brno Czech Republic
| | - Carlos Fernandez
- School of Pharmacy and Life Sciences Robert Gordon University Garthdee Road AB10 7QB Aberdeen UK
| | - Rene Kizek
- Department of Pharmacology and Toxicology, Faculty of Pharmacy Masaryk University Palackeho 1946/1 612 00 Brno Czech Republic
- Department of Research and Development Prevention Medicals Tovarni 342 742 13 Studenka-Butovice Czech Republic
- Department of Viticulture and Enology, Faculty of Horticulture Mendel University in Brno Valticka 337 CZ-691 44 Lednice Czech Republic
- Department of Biomedical and Environmental Analyses, Faculty of Pharmacy with Division of Laboratory Medicine Wroclaw Medical University Borowska 211 50-556 Wroclaw Poland
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31
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Mohan D, Teong ZK, Bakir AN, Sajab MS, Kaco H. Extending Cellulose-Based Polymers Application in Additive Manufacturing Technology: A Review of Recent Approaches. Polymers (Basel) 2020; 12:E1876. [PMID: 32825377 PMCID: PMC7563372 DOI: 10.3390/polym12091876] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 08/14/2020] [Accepted: 08/18/2020] [Indexed: 02/07/2023] Open
Abstract
The materials for additive manufacturing (AM) technology have grown substantially over the last few years to fulfill industrial needs. Despite that, the use of bio-based composites for improved mechanical properties and biodegradation is still not fully explored. This limits the universal expansion of AM-fabricated products due to the incompatibility of the products made from petroleum-derived resources. The development of naturally-derived polymers for AM materials is promising with the increasing number of studies in recent years owing to their biodegradation and biocompatibility. Cellulose is the most abundant biopolymer that possesses many favorable properties to be incorporated into AM materials, which have been continuously focused on in recent years. This critical review discusses the development of AM technologies and materials, cellulose-based polymers, cellulose-based three-dimensional (3D) printing filaments, liquid deposition modeling of cellulose, and four-dimensional (4D) printing of cellulose-based materials. Cellulose-based AM material applications and the limitations with future developments are also reviewed.
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Affiliation(s)
- Denesh Mohan
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (D.M.); (Z.K.T.); (A.N.B.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia
| | - Zee Khai Teong
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (D.M.); (Z.K.T.); (A.N.B.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia
| | - Afifah Nabilah Bakir
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (D.M.); (Z.K.T.); (A.N.B.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia
| | - Mohd Shaiful Sajab
- Research Center for Sustainable Process Technology (CESPRO), Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia; (D.M.); (Z.K.T.); (A.N.B.)
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia
| | - Hatika Kaco
- Kolej GENIUS Insan, Universiti Sains Islam Malaysia, Bandar Baru Nilai, Nilai 71800, Negeri Sembilan, Malaysia;
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Kisin ER, Yanamala N, Rodin D, Menas A, Farcas M, Russo M, Guppi S, Khaliullin TO, Iavicoli I, Harper M, Star A, Kagan VE, Shvedova AA. Enhanced morphological transformation of human lung epithelial cells by continuous exposure to cellulose nanocrystals. CHEMOSPHERE 2020; 250:126170. [PMID: 32114335 PMCID: PMC7750788 DOI: 10.1016/j.chemosphere.2020.126170] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 01/30/2020] [Accepted: 02/09/2020] [Indexed: 05/06/2023]
Abstract
Cellulose nanocrystals (CNC), also known as nanowhiskers, have recently gained much attention due to their biodegradable nature, advantageous chemical and mechanical properties, economic value and renewability thus making them attractive for a wide range of applications. However, before these materials can be considered for potential uses, investigation of their toxicity is prudent. Although CNC exposures are associated with pulmonary inflammation and damage as well as oxidative stress responses and genotoxicity in vivo, studies evaluating cell transformation or tumorigenic potential of CNC's were not previously conducted. In this study, we aimed to assess the neoplastic-like transformation potential of two forms of CNC derived from wood (powder and gel) in human pulmonary epithelial cells (BEAS-2B) in comparison to fibrous tremolite (TF), known to induce lung cancer. Short-term exposure to CNC or TF induced intracellular ROS increase and DNA damage while long-term exposure resulted in neoplastic-like transformation demonstrated by increased cell proliferation, anchorage-independent growth, migration and invasion. The increased proliferative responses were also in-agreement with observed levels of pro-inflammatory cytokines. Based on the hierarchical clustering analysis (HCA) of the inflammatory cytokine responses, CNC powder was segregated from the control and CNC-gel samples. This suggests that CNC may have the ability to influence neoplastic-like transformation events in pulmonary epithelial cells and that such effects are dependent on the type/form of CNC. Further studies focusing on determining and understanding molecular mechanisms underlying potential CNC cell transformation events and their likelihood to induce tumorigenic effects in vivo are highly warranted.
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Affiliation(s)
- E R Kisin
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA
| | - N Yanamala
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA
| | - D Rodin
- Institute for Personalized and Translational Medicine, Ariel University, Ariel, Israel
| | - A Menas
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA
| | - M Farcas
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA
| | - M Russo
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA; Institute of Public Health, Section of Occupational Medicine, Catholic University of the Sacred Heart, Rome, Italy
| | - S Guppi
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA
| | - T O Khaliullin
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA; Department of Physiology & Pharmacology, WVU, Morgantown, WV, USA
| | - I Iavicoli
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - M Harper
- Zefon International, Ocala, FL, USA
| | - A Star
- Department of Chemistry, University of Pittsburgh, Pittsburgh, PA, USA
| | - V E Kagan
- Department of Environmental & Occupational Health, University of Pittsburgh, Pittsburgh, PA, USA; Center for Free Radical and Antioxidant Health, University of Pittsburgh, Pittsburgh, PA, USA; Laboratory of Navigational Redox Lipidomics, IM Sechenov Moscow State Medical University, Moscow, Russian Federation
| | - A A Shvedova
- EAB, HELD, NIOSH, CDC, Morgantown, WV, USA; Department of Physiology & Pharmacology, WVU, Morgantown, WV, USA.
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Hou A, Chen H, Zheng C, Xie K, Gao A. Assembly of a Fluorescent Chiral Photonic Crystal Membrane and Its Sensitive Responses to Multiple Signals Induced by Small Molecules. ACS NANO 2020; 14:7380-7388. [PMID: 32484339 DOI: 10.1021/acsnano.0c02883] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Chiral liquid crystal materials that are responsive to environmental stimuli are in demand. A chiral photonic crystal membrane based on cellulose nanocrystals (CNCs) was prepared by molecule assembly in the present work. A fluorescent molecule containing a cationic group, [N-(3-N-benzyl-N,N-dimethylpropyl ammonium chloride)-1,8-naphthalimide]hydrazine, was assembled on the surface of the CNCs. The new chiral photonic crystal membrane possesses supersensitive multiresponses to small molecules, such as water and formaldehyde molecules. The appearance, liquid crystal texture, fluorescence, and color of the chiral membrane have sensitive changes induced by small molecules. By increasing RH from 30 to 100%, the reflectance peak of the membrane red-shifted from 498 to 736 nm. In particular, the iridescent texture and fingerprint structure of the membrane could change markedly under trace amounts of formaldehyde, and the chiral membrane can form an extremely sensitive off-on fluorescence switch. The relationship between the fluorescence intensity and the trace concentration of formaldehyde satisfied the linear equation with the association coefficient of 0.9997. The changes in fluorescence and color are visible to the naked eye, and the membrane can quantitatively recognize trace formaldehyde at a molecular level in a humid environment. The mechanism by which the fluorescence switch operates was investigated using density functional theory at the B3LYP/6-31G(d) level. The membrane has potential for use in the fields of advanced functional materials and biomaterials.
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Affiliation(s)
- Aiqin Hou
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, P.R. China
- National Engineering Research Center for Dyeing and Finishing of Textiles, Donghua University, Shanghai 201620, P.R. China
| | - Huanghuang Chen
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, P.R. China
- National Engineering Research Center for Dyeing and Finishing of Textiles, Donghua University, Shanghai 201620, P.R. China
| | - Changwu Zheng
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, P.R. China
| | - Kongliang Xie
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, P.R. China
| | - Aiqin Gao
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, P.R. China
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Affiliation(s)
- Takafumi Sai
- Innovation Promotion Division, Oji Holdings Corporation, Tokyo, Japan
| | - Katsuhide Fujita
- Research Institute of Science and Sustainability (RISS), National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japan
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Liu S, Xia T. Continued Efforts on Nanomaterial-Environmental Health and Safety Is Critical to Maintain Sustainable Growth of Nanoindustry. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2000603. [PMID: 32338451 PMCID: PMC7694868 DOI: 10.1002/smll.202000603] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 03/26/2020] [Accepted: 03/27/2020] [Indexed: 05/27/2023]
Abstract
Nanotechnology is enjoying an impressive growth and the global nanotechnology industry is expected to exceed US$ 125 billion by 2024. Based on these successes, there are notions that enough is known and efforts on engineered nanomaterial environmental health and safety (nano-EHS) research should be put on the back burner. However, there are recent events showing that it is not the case. The US Food and Drug Administration found ferumoxytol (carbohydrate-coated superparamagnetic iron oxide nanoparticle) for anemia treatment could induce lethal anaphylactic reactions. The European Union will categorize TiO2 as a category 2 carcinogen due to its inhalation hazard and France banned use of TiO2 (E171) in food from January 1, 2020 because of its carcinogenic potential. Although nanoindustry is seemingly in a healthy state, growth could be hindered for the lack of certainty and more nano-EHS research is needed for the sustainable growth of nanoindustry. Herein, the current knowledge gaps and the way forward are elaborated.
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Affiliation(s)
- Sijin Liu
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Tian Xia
- Division of NanoMedicine, Department of Medicine, University of California, Los Angeles, CA 90095, United States
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Wang X, Chang CH, Jiang J, Liu X, Li J, Liu Q, Liao YP, Li L, Nel AE, Xia T. Mechanistic Differences in Cell Death Responses to Metal-Based Engineered Nanomaterials in Kupffer Cells and Hepatocytes. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2000528. [PMID: 32337854 PMCID: PMC7263057 DOI: 10.1002/smll.202000528] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 03/19/2020] [Accepted: 03/19/2020] [Indexed: 05/18/2023]
Abstract
The mononuclear phagocyte system in the liver is a frequent target for nanoparticles (NPs). A toxicological profiling of metal-based NPs is performed in Kupffer cell (KC) and hepatocyte cell lines. Sixteen NPs are provided by the Nanomaterial Health Implications Research Consortium of the National Institute of Environmental Health Sciences to study the toxicological effects in KUP5 (KC) and Hepa 1-6 cells. Five NPs (Ag, CuO, ZnO, SiO2 , and V2 O5 ) exhibit cytotoxicity in both cell types, while SiO2 and V2 O5 induce IL-1β production in KC. Ag, CuO, and ZnO induced caspase 3 generated apoptosis in both cell types is accompanied by ion shedding and generation of mitochondrial reactive oxygen species (ROS) in both cell types. However, the cell death response to SiO2 in KC differs by inducing pyroptosis as a result of potassium efflux, caspase 1 activation, NLRP3 inflammasome assembly, IL-1β release, and cleavage of gasdermin-D. This releases pore-performing peptide fragments responsible for pyroptotic cell swelling. Interestingly, although V2 O5 induces IL-1β release and delays caspase 1 activation by vanadium ion interference in membrane Na+ /K+ adenosine triphosphate (ATP)ase activity, the major cell death mechanism in KC (and Hepa 1-6) is caspase 3 mediated apoptosis. These findings improve the understanding of the mechanisms of metal-based engineered nanomaterial (ENM) toxicity in liver cells toward comprehensive safety evaluation.
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Affiliation(s)
- Xiang Wang
- Division of NanoMedicine, Department of Medicine; University of California, Los Angeles, CA 90095, United States, United States
- California NanoSystems Institute; University of California, Los Angeles, CA 90095, United States, United States
| | - Chong Hyun Chang
- California NanoSystems Institute; University of California, Los Angeles, CA 90095, United States, United States
| | - Jinhong Jiang
- California NanoSystems Institute; University of California, Los Angeles, CA 90095, United States, United States
| | - Xiangsheng Liu
- Division of NanoMedicine, Department of Medicine; University of California, Los Angeles, CA 90095, United States, United States
| | - Jiulong Li
- Division of NanoMedicine, Department of Medicine; University of California, Los Angeles, CA 90095, United States, United States
| | - Qi Liu
- Division of NanoMedicine, Department of Medicine; University of California, Los Angeles, CA 90095, United States, United States
| | - Yu-Pei Liao
- Division of NanoMedicine, Department of Medicine; University of California, Los Angeles, CA 90095, United States, United States
| | - Linjiang Li
- California NanoSystems Institute; University of California, Los Angeles, CA 90095, United States, United States
| | - André E. Nel
- Division of NanoMedicine, Department of Medicine; University of California, Los Angeles, CA 90095, United States, United States
- California NanoSystems Institute; University of California, Los Angeles, CA 90095, United States, United States
| | - Tian Xia
- Division of NanoMedicine, Department of Medicine; University of California, Los Angeles, CA 90095, United States, United States
- California NanoSystems Institute; University of California, Los Angeles, CA 90095, United States, United States
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37
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Cronin JG, Jones N, Thornton CA, Jenkins GJS, Doak SH, Clift MJD. Nanomaterials and Innate Immunity: A Perspective of the Current Status in Nanosafety. Chem Res Toxicol 2020; 33:1061-1073. [PMID: 32307980 DOI: 10.1021/acs.chemrestox.0c00051] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Human exposure to engineered nanomaterials (ENMs) is inevitable due to the plethora of applications for which they are being manufactured and integrated within. ENMs demonstrate plentiful advantages in terms of industrial approaches as well as from a consumer perspective. However, despite such positives, doubts remain over the human health implications of ENM exposure. In light of the increased research focus upon the potential effects of ENM exposure to human health in recent decades, questions still remain regarding the safety of these highly advanced, precision-tuned physical entities. The risk of short-term, high-dose exposure to humans is considered relatively low, although this has formed the direction of the hazard-assessment community since the turn of the 21st century. However, the possibility of humans being exposed repeatedly over a long period of time to a low-dose of ENMs of varying physicochemical characteristics is of significant concern, and thus, industry, government, academic, and consumer agencies are only now beginning to consider this. Notably, when considering the human health implications of such low-dose, long-term, repeated exposure scenarios, the impact of ENMs upon the human immune system is of primary importance. However, there remains a real need to understand the impact of ENMs upon the human immune system, especially the innate immune system, at all stages of life, given exposure to nanosized particles begins before birth, that is, of the fetus. Therefore, the purpose of this perspective is to summarize what is currently known regarding ENM exposure of different components of the innate immune system and identify knowledge gaps that should be addressed if we are to fully deduce the impact of ENM exposure on innate immune function.
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Affiliation(s)
- James G Cronin
- Immunometabolism & Cancer Research Group, Institute of Life Science, Swansea University Medical School, Swansea, Wales SA2 8PP, U.K
| | - Nicholas Jones
- Human Immunology Research Group, Institute of Life Science, Swansea University Medical School, Swansea, Wales SA2 8PP, U.K
| | - Catherine A Thornton
- Human Immunology Research Group, Institute of Life Science, Swansea University Medical School, Swansea, Wales SA2 8PP, U.K
| | - Gareth J S Jenkins
- In Vitro Toxicology Group, Institute of Life Science, Swansea University Medical School, Swansea, Wales SA2 8PP, U.K
| | - Shareen H Doak
- In Vitro Toxicology Group, Institute of Life Science, Swansea University Medical School, Swansea, Wales SA2 8PP, U.K
| | - Martin J D Clift
- In Vitro Toxicology Group, Institute of Life Science, Swansea University Medical School, Swansea, Wales SA2 8PP, U.K
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