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Liu Q, Zhao Y, Zhou H, Chen C. Ferroptosis: challenges and opportunities for nanomaterials in cancer therapy. Regen Biomater 2023; 10:rbad004. [PMID: 36817975 PMCID: PMC9926950 DOI: 10.1093/rb/rbad004] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 12/11/2022] [Accepted: 12/31/2022] [Indexed: 01/22/2023] Open
Abstract
Ferroptosis, a completely new form of regulated cell death, is mainly caused by an imbalance between oxidative damage and reductive protection and has shown great anti-cancer potential. However, existing small-molecule ferroptosis inducers have various limitations, such as poor water solubility, drug resistance and low targeting ability, hindering their clinical applications. Nanotechnology provides new opportunities for ferroptosis-driven tumor therapy. Especially, stimuli-responsive nanomaterials stand out among others and have been widely researched because of their unique spatiotemporal control advantages. Therefore, it's necessary to summarize the application of those stimuli-responsive nanomaterials in ferroptosis. Here, we describe the physiological feature of ferroptosis and illustrate the current challenges to induce ferroptosis for cancer therapy. Then, nanomaterials that induce ferroptosis are classified and elaborated according to the external and internal stimuli. Finally, the future perspectives in the field are proposed. We hope this review facilitates paving the way for the design of intelligent nano-ferroptosis inducers.
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Affiliation(s)
- Qiaolin Liu
- Henan Institutes of Advanced Technology, Zhengzhou University, Zhengzhou 450052, China,CAS Key Laboratory for Biomedical Effects of Nanoparticles and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China
| | - Yuliang Zhao
- CAS Key Laboratory for Biomedical Effects of Nanoparticles and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China,University of Chinese Academy of Sciences, Beijing 100049, China,Research Unit of Nanoscience and Technology, Chinese Academy of Medical Sciences, Beijing 100039, China,The GBA National Institute for Nanotechnology Innovation, Guangzhou 510700, Guangdong, China
| | - Huige Zhou
- Correspondence address. E-mail: (C.C.); (H.Z.)
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Zakrzewska A, Haghighat Bayan MA, Nakielski P, Petronella F, De Sio L, Pierini F. Nanotechnology Transition Roadmap toward Multifunctional Stimuli-Responsive Face Masks. ACS Appl Mater Interfaces 2022; 14:46123-46144. [PMID: 36161869 DOI: 10.1021/acsami.2c10335] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
In recent times, the use of personal protective equipment, such as face masks or respirators, is becoming more and more critically important because of common pollution; furthermore, face masks have become a necessary element in the global fight against the COVID-19 pandemic. For this reason, the main mission of scientists has become the development of face masks with exceptional properties that will enhance their performance. The versatility of electrospun polymer nanofibers has determined their suitability as a material for constructing "smart" filter media. This paper provides an overview of the research carried out on nanofibrous filters obtained by electrospinning. The progressive development of the next generation of face masks whose unique properties can be activated in response to a specific external stimulus is highlighted. Thanks to additional components incorporated into the fiber structure, filters can, for example, acquire antibacterial or antiviral properties, self-sterilize the structure, and store the energy generated by users. Despite the discovery of several fascinating possibilities, some of them remain unexplored. Stimuli-responsive filters have the potential to become products of large-scale availability and great importance to society as a whole.
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Affiliation(s)
- Anna Zakrzewska
- Department of Biosystems and Soft Matter, Institute of Fundamental Technological Research, Polish Academy of Sciences, ul. Pawińskiego 5B, Warsaw 02-106, Poland
| | - Mohammad Ali Haghighat Bayan
- Department of Biosystems and Soft Matter, Institute of Fundamental Technological Research, Polish Academy of Sciences, ul. Pawińskiego 5B, Warsaw 02-106, Poland
| | - Paweł Nakielski
- Department of Biosystems and Soft Matter, Institute of Fundamental Technological Research, Polish Academy of Sciences, ul. Pawińskiego 5B, Warsaw 02-106, Poland
| | - Francesca Petronella
- Institute of Crystallography CNR-IC, National Research Council of Italy, Via Salaria Km 29.300, Monterotondo 00015, Rome Italy
| | - Luciano De Sio
- Department of Medico-Surgical Sciences and Biotechnologies, Research Center for Biophotonics, Sapienza University of Rome, Corso della Repubblica 79, Latina 04100, Italy
| | - Filippo Pierini
- Department of Biosystems and Soft Matter, Institute of Fundamental Technological Research, Polish Academy of Sciences, ul. Pawińskiego 5B, Warsaw 02-106, Poland
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Andrade-Gagnon B, Bélanger-Bouliga M, Trang Nguyen P, Nguyen THD, Bourgault S, Nazemi A. Degradable Spirocyclic Polyacetal-Based Core-Amphiphilic Assemblies for Encapsulation and Release of Hydrophobic Cargo. Nanomaterials (Basel) 2021; 11:E161. [PMID: 33435172 PMCID: PMC7826923 DOI: 10.3390/nano11010161] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 01/01/2021] [Accepted: 01/07/2021] [Indexed: 11/16/2022]
Abstract
Polymeric nanomaterials that degrade in acidic environments have gained considerable attention in nanomedicine for intracellular drug delivery and cancer therapy. Among various acid-degradable linkages, spirocyclic acetals have rarely been used to fabricate such vehicles. In addition to acid sensitivity, they benefit from conformational rigidity that is otherwise not attainable by their non-spirocyclic analogs. Herein, amphiphilic spirocyclic polyacetals are synthesized by Cu-catalyzed alkyne-azide "click" polymerization. Unlike conventional block copolymers, which often form core-shell structures, these polymers self-assemble to form core amphiphilic assemblies capable of encapsulating Nile red as a hydrophobic model drug. In vitro experiments show that while release from these materials can occur at neutral pH with preservation of their integrity, acidic pH accelerates efficient cargo release and leads to the complete degradation of assemblies. Moreover, cellular assays reveal that these materials are fully cytocompatible, interact with the plasma membrane, and can be internalized by cells, rendering them as potential candidates for cancer therapy and/or drug delivery.
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Affiliation(s)
| | | | | | | | | | - Ali Nazemi
- Department of Chemistry, Université du Québec à Montréal, C.P.8888, Succursale Centre-Ville, Montréal, QC H3C 3P8, Canada; (B.A.-G.); (M.B.-B.); (P.T.N.); (T.H.D.N.); (S.B.)
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Liu H, Yao J, Guo H, Cai X, Jiang Y, Lin M, Jiang X, Leung W, Xu C. Tumor Microenvironment-Responsive Nanomaterials as Targeted Delivery Carriers for Photodynamic Anticancer Therapy. Front Chem 2020; 8:758. [PMID: 33134254 PMCID: PMC7550754 DOI: 10.3389/fchem.2020.00758] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 07/22/2020] [Indexed: 02/06/2023] Open
Abstract
Photodynamic therapy (PDT), as an alternative approach to treat tumors through reactive oxygen species (ROS) produced by the activated photosensitizers (PS) upon light irradiation, has attracted wide attention in recent years due to its low invasive and highly efficient features. However, the low hydrophilicity and poor targeting of PS limits the clinical application of PDT. Stimuli-responsive nanomaterials represent a major class of remarkable functional nanocarriers for drug delivery. In particular, tumor microenvironment-responsive nanomaterials (TMRNs) can respond to the special pathological microenvironment in tumor tissues to release the loaded drugs, that allows them to control the release of PS within tumor tissues. Recent studies have demonstrated that TMRNs can achieve the targeted release of PS at tumor sites, increase the concentration of PS in tumor tissues, and reduce side effects of PDT. Hence, in the present paper, we review TMRNs, mainly including pH-, redox-, enzymes-, and hypoxia-responsive smart nanomaterials, and focus on the application of these smart nanomaterials as targeted delivery carriers of PS in photodynamic anticancer therapy, to further boost the development of PDT in tumor therapy.
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Affiliation(s)
- Houhe Liu
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Jiwen Yao
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Huanhuan Guo
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Xiaowen Cai
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Yuan Jiang
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Mei Lin
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Xuejun Jiang
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Wingnang Leung
- Asia-Pacific Institute of Aging Studies, Lingnan University, Hong Kong, China
| | - Chuanshan Xu
- Key Laboratory of Molecular Target and Clinical Pharmacology, State Key Laboratory of Respiratory Disease, School of Pharmaceutical Science & Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
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Llopis-Lorente A, García-Fernández A, Murillo-Cremaes N, Hortelão AC, Patiño T, Villalonga R, Sancenón F, Martínez-Máñez R, Sánchez S. Enzyme-Powered Gated Mesoporous Silica Nanomotors for On-Command Intracellular Payload Delivery. ACS Nano 2019; 13:12171-12183. [PMID: 31580642 DOI: 10.1021/acsnano.9b06706] [Citation(s) in RCA: 94] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
The introduction of stimuli-responsive cargo release capabilities on self-propelled micro- and nanomotors holds enormous potential in a number of applications in the biomedical field. Herein, we report the preparation of mesoporous silica nanoparticles gated with pH-responsive supramolecular nanovalves and equipped with urease enzymes which act as chemical engines to power the nanomotors. The nanoparticles are loaded with different cargo molecules ([Ru(bpy)3]Cl2 (bpy = 2,2'-bipyridine) or doxorubicin), grafted with benzimidazole groups on the outer surface, and capped by the formation of inclusion complexes between benzimidazole and cyclodextrin-modified urease. The nanomotor exhibits enhanced Brownian motion in the presence of urea. Moreover, no cargo is released at neutral pH, even in the presence of the biofuel urea, due to the blockage of the pores by the bulky benzimidazole:cyclodextrin-urease caps. Cargo delivery is only triggered on-command at acidic pH due to the protonation of benzimidazole groups, the dethreading of the supramolecular nanovalves, and the subsequent uncapping of the nanoparticles. Studies with HeLa cells indicate that the presence of biofuel urea enhances nanoparticle internalization and both [Ru(bpy)3]Cl2 or doxorubicin intracellular release due to the acidity of lysosomal compartments. Gated enzyme-powered nanomotors shown here display some of the requirements for ideal drug delivery carriers such as the capacity to self-propel and the ability to "sense" the environment and deliver the payload on demand in response to predefined stimuli.
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Affiliation(s)
- Antoni Llopis-Lorente
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Spain , Universitat Politècnica de València , Camino de Vera s/n , 46022 València , Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Valencia , Universitat Politècnica de València, Centro de Investigación Príncipe Felipe , 46012 València , Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , 28029 Madrid , Spain
| | - Alba García-Fernández
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Spain , Universitat Politècnica de València , Camino de Vera s/n , 46022 València , Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Valencia , Universitat Politècnica de València, Centro de Investigación Príncipe Felipe , 46012 València , Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , 28029 Madrid , Spain
| | - Nerea Murillo-Cremaes
- Institute for Bioengineering of Catalonia (IBEC) , The Barcelona Institute of Science and Technology (BIST) , Baldiri Reixac 10-12 , 08028 Barcelona , Spain
| | - Ana C Hortelão
- Institute for Bioengineering of Catalonia (IBEC) , The Barcelona Institute of Science and Technology (BIST) , Baldiri Reixac 10-12 , 08028 Barcelona , Spain
| | - Tania Patiño
- Institute for Bioengineering of Catalonia (IBEC) , The Barcelona Institute of Science and Technology (BIST) , Baldiri Reixac 10-12 , 08028 Barcelona , Spain
| | - Reynaldo Villalonga
- Department of Analytical Chemistry, Faculty of Chemistry , Complutense University of Madrid , 28040 Madrid , Spain
| | - Félix Sancenón
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Spain , Universitat Politècnica de València , Camino de Vera s/n , 46022 València , Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Valencia , Universitat Politècnica de València, Centro de Investigación Príncipe Felipe , 46012 València , Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , 28029 Madrid , Spain
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Spain , Universitat Politècnica de València , Camino de Vera s/n , 46022 València , Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Valencia , Universitat Politècnica de València, Centro de Investigación Príncipe Felipe , 46012 València , Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , 28029 Madrid , Spain
| | - Samuel Sánchez
- Institute for Bioengineering of Catalonia (IBEC) , The Barcelona Institute of Science and Technology (BIST) , Baldiri Reixac 10-12 , 08028 Barcelona , Spain
- Institució Catalana de Recerca i Estudies Avançats (ICREA) , Pg. Lluís Companys 23 , 08010 Barcelona , Spain
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Choi KY, Han HS, Lee ES, Shin JM, Almquist BD, Lee DS, Park JH. Hyaluronic Acid-Based Activatable Nanomaterials for Stimuli-Responsive Imaging and Therapeutics: Beyond CD44-Mediated Drug Delivery. Adv Mater 2019; 31:e1803549. [PMID: 30773699 DOI: 10.1002/adma.201803549] [Citation(s) in RCA: 163] [Impact Index Per Article: 32.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 12/27/2018] [Indexed: 05/24/2023]
Abstract
There is a rapidly increasing interest in developing stimuli-responsive nanomaterials for treating a variety of diseases. By enabling the activation of function locally at the sites of interest, it is possible to increase therapeutic efficacy significantly while simultaneously reducing adverse side effects. While there are many sophisticated nanomaterials available, they are often highly complex and not easily transferrable to industrial scales and clinical settings. However, nanomaterials based on hyaluronic acid offer a compelling strategy for reducing their complexity while retaining several desirable benefits such as active targeting and stimuli-responsive degradation. Herein, the basic properties of hyaluronic acid, its binding partners, and natural routes for degradation by hyaluronidases-hyaluronic-acid-degrading enzymes-and oxidative stresses are discussed. Recent advances in designing hyaluronic acid-based, actively targeted, hyaluronidase- or reactive-oxygen-species-responsive nanomaterials for both diagnostic imaging and therapeutic delivery, which go beyond merely the classical targeting of CD44, are summarized.
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Affiliation(s)
- Ki Young Choi
- School of Chemical Engineering, College of Engineering, Sungkyunkwan University, Suwon, 16419, Republic of Korea
- Natural Product Informatics Research Center, Korea Institute of Science and Technology, Gangneung, 25451, Republic of Korea
| | - Hwa Seung Han
- School of Chemical Engineering, College of Engineering, Sungkyunkwan University, Suwon, 16419, Republic of Korea
- Natural Product Informatics Research Center, Korea Institute of Science and Technology, Gangneung, 25451, Republic of Korea
| | - Eun Sook Lee
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Jung Min Shin
- School of Chemical Engineering, College of Engineering, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | | | - Doo Sung Lee
- School of Chemical Engineering, College of Engineering, Sungkyunkwan University, Suwon, 16419, Republic of Korea
- Theranostic Macromolecules Research Center, Sungkyunkwan University, Suwon, 16419, Republic of Korea
| | - Jae Hyung Park
- School of Chemical Engineering, College of Engineering, Sungkyunkwan University, Suwon, 16419, Republic of Korea
- Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, Suwon, 16419, Republic of Korea
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Platnich CM, Hariri AA, Rahbani JF, Gordon JB, Sleiman HF, Cosa G. Kinetics of Strand Displacement and Hybridization on Wireframe DNA Nanostructures: Dissecting the Roles of Size, Morphology, and Rigidity. ACS Nano 2018; 12:12836-12846. [PMID: 30485067 DOI: 10.1021/acsnano.8b08016] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Dynamic wireframe DNA structures have gained significant attention in recent years, with research aimed toward using these architectures for sensing and encapsulation applications. For these assemblies to reach their full potential, however, knowledge of the rates of strand displacement and hybridization on these constructs is required. Herein, we report the use of single-molecule fluorescence methodologies to observe the reversible switching between double- and single-stranded forms of triangular wireframe DNA nanotubes. Specifically, by using fluorescently labeled DNA strands, we were able to monitor changes in intensity over time as we introduced different sequences. This allowed us to extract detailed kinetic information on the strand displacement and hybridization processes. Due to the polymeric nanotube structure, the ability to individually address each of the three sides, and the inherent polydispersity of our samples as a result of the step polymerization by which they are formed, a library of compounds could be studied independently yet simultaneously. Kinetic models relying on mono-exponential decays, multi-exponential decays, or sigmoidal behavior were adjusted to the different constructs to retrieve erasing and refilling kinetics. Correlations were made between the kinetic behavior observed, the site accessibility, the nanotube length, and the structural robustness of wireframe DNA nanostructures, including fully single-stranded analogs. Overall, our results reveal how the length, morphology, and rigidity of the DNA framework modulate the kinetics of strand displacement and hybridization as well as the overall addressability and structural stability of the structures under study.
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Affiliation(s)
- Casey M Platnich
- Department of Chemistry , McGill University , 801 Sherbrooke Street West , Montreal , Quebec H3A 0B8 , Canada
| | - Amani A Hariri
- Department of Chemistry , McGill University , 801 Sherbrooke Street West , Montreal , Quebec H3A 0B8 , Canada
| | - Janane F Rahbani
- Department of Chemistry , McGill University , 801 Sherbrooke Street West , Montreal , Quebec H3A 0B8 , Canada
| | - Jesse B Gordon
- Department of Chemistry , McGill University , 801 Sherbrooke Street West , Montreal , Quebec H3A 0B8 , Canada
| | - Hanadi F Sleiman
- Department of Chemistry , McGill University , 801 Sherbrooke Street West , Montreal , Quebec H3A 0B8 , Canada
| | - Gonzalo Cosa
- Department of Chemistry , McGill University , 801 Sherbrooke Street West , Montreal , Quebec H3A 0B8 , Canada
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