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Slezak A, Chang K, Hossainy S, Mansurov A, Rowan SJ, Hubbell JA, Guler MO. Therapeutic synthetic and natural materials for immunoengineering. Chem Soc Rev 2024; 53:1789-1822. [PMID: 38170619 DOI: 10.1039/d3cs00805c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Immunoengineering is a rapidly evolving field that has been driving innovations in manipulating immune system for new treatment tools and methods. The need for materials for immunoengineering applications has gained significant attention in recent years due to the growing demand for effective therapies that can target and regulate the immune system. Biologics and biomaterials are emerging as promising tools for controlling immune responses, and a wide variety of materials, including proteins, polymers, nanoparticles, and hydrogels, are being developed for this purpose. In this review article, we explore the different types of materials used in immunoengineering applications, their properties and design principles, and highlight the latest therapeutic materials advancements. Recent works in adjuvants, vaccines, immune tolerance, immunotherapy, and tissue models for immunoengineering studies are discussed.
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Affiliation(s)
- Anna Slezak
- The Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, 60637, USA.
| | - Kevin Chang
- The Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, 60637, USA.
| | - Samir Hossainy
- The Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, 60637, USA.
| | - Aslan Mansurov
- The Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, 60637, USA.
| | - Stuart J Rowan
- The Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, 60637, USA.
- Department of Chemistry, The University of Chicago, Chicago, IL, 60637, USA
| | - Jeffrey A Hubbell
- The Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, 60637, USA.
| | - Mustafa O Guler
- The Pritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, 60637, USA.
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Zhao J, Ye F, Huang P, Wang P. Recent advances in chemical synthesis of O-linked glycopeptides and glycoproteins: An advanced synthetic tool for exploring the biological realm. Curr Opin Chem Biol 2023; 77:102405. [PMID: 37897925 DOI: 10.1016/j.cbpa.2023.102405] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/27/2023] [Accepted: 09/29/2023] [Indexed: 10/30/2023]
Abstract
Glycoproteins play crucial roles in various biological processes. To investigate the relationship between glycan structure and function, researchers have employed various chemical methods to precisely synthesize homogeneous O-glycoproteins. This review summarizes the recent progress of their synthetic strategies, highlighting the significant advancements in this area.
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Affiliation(s)
- Jie Zhao
- Center for Chemical Glycobiology, Frontiers Science Center for Transformative Molecules, School of Chemistry and Chemical Engineering, Zhangjiang Institute for Advanced Study, Shanghai Jiao Tong University, Shanghai 200240, China; Shenzhen Research Institute of Shanghai Jiao Tong University, Shenzhen, 518057, China
| | - Farong Ye
- Center for Chemical Glycobiology, Frontiers Science Center for Transformative Molecules, School of Chemistry and Chemical Engineering, Zhangjiang Institute for Advanced Study, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Ping Huang
- Center for Chemical Glycobiology, Frontiers Science Center for Transformative Molecules, School of Chemistry and Chemical Engineering, Zhangjiang Institute for Advanced Study, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Ping Wang
- Center for Chemical Glycobiology, Frontiers Science Center for Transformative Molecules, School of Chemistry and Chemical Engineering, Zhangjiang Institute for Advanced Study, Shanghai Jiao Tong University, Shanghai 200240, China; Shenzhen Research Institute of Shanghai Jiao Tong University, Shenzhen, 518057, China.
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Katarzyna Lesiów M, Witwicki M, Tan NK, Graziotto ME, New EJ. Unravelling the Mystery of COVID-19 Pathogenesis: Spike Protein and Cu Can Synergize to Trigger ROS Production. Chemistry 2023; 29:e202301530. [PMID: 37414735 DOI: 10.1002/chem.202301530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/29/2023] [Accepted: 07/06/2023] [Indexed: 07/08/2023]
Abstract
The COVID-19 pandemic has had a devastating impact on global health, highlighting the need to understand how the SARS-CoV-2 virus damages the lungs in order to develop effective treatments. Recent research has shown that patients with COVID-19 experience severe oxidative damage to various biomolecules. We propose that the overproduction of reactive oxygen species (ROS) in SARS-CoV-2 infection involves an interaction between copper ions and the virus's spike protein. We tested two peptide fragments, Ac-ELDKYFKNH-NH2 (L1) and Ac-WSHPQFEK-NH2 (L2), derived from the spike protein of the Wuhan strain and the β variant, respectively, and found that they bind Cu(II) ions and form a three-nitrogen complexes at lung pH. Our research demonstrates that these complexes trigger the overproduction of ROS, which can break both DNA strands and transform DNA into its linear form. Using A549 cells, we demonstrated that ROS overproduction occurs in the mitochondria, not in the cytoplasm. Our findings highlight the importance of the interaction between copper ions and the virus's spike protein in the development of lung damage and may aid in the development of therapeutic procedures.
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Affiliation(s)
| | - Maciej Witwicki
- Faculty of Chemistry, University of Wrocław, F. Joliot-Curie 14, 50-383, Wrocław, Poland
| | - Nian Kee Tan
- School of Chemistry, The University of Sydney, Sydney, NSW 2006, Australia
- Australian Research Council Centre of Excellence for, Innovations in Peptide and Protein Science, The University of Sydney, Sydney, NSW 2006, Australia
| | | | - Elizabeth Joy New
- School of Chemistry, The University of Sydney, Sydney, NSW 2006, Australia
- Australian Research Council Centre of Excellence for, Innovations in Peptide and Protein Science, The University of Sydney, Sydney, NSW 2006, Australia
- Sydney Nano Institute, The University of Sydney, Sydney, NSW 2006, Australia
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