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Wu WS, Yan X, Chen S, Du Y, Hu J, Song Y, Zha Z, Xu YJ, Cao B, Xuan SH, Liu X, Chen B, Dong L, Lu Y, Yu SH. Minimally Invasive Delivery of Percutaneous Ablation Agent via Magnetic Colloidal Hydrogel Injection for Treatment of Hepatocellular Carcinoma. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2309770. [PMID: 38447017 DOI: 10.1002/adma.202309770] [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: 09/20/2023] [Revised: 02/28/2024] [Indexed: 03/08/2024]
Abstract
Percutaneous thermotherapy, a minimally invasive operational procedure, is employed in the ablation of deep tumor lesions by means of target-delivering heat. Conventional thermal ablation methods, such as radiofrequency or microwave ablation, to a certain extent, are subjected to extended ablation time as well as biosafety risks of unwanted overheating. Given its effectiveness and safety, percutaneous thermotherapy gains a fresh perspective, thanks to magnetic hyperthermia. In this respect, an injectable- and magnetic-hydrogel-construct-based thermal ablation agent is likely to be a candidate for the aforementioned clinical translation. Adopting a simple and environment-friendly strategy, a magnetic colloidal hydrogel injection is introduced by a binary system comprising super-paramagnetic Fe3O4 nanoparticles and gelatin nanoparticles. The colloidal hydrogel constructs, unlike conventional bulk hydrogel, can be easily extruded through a percutaneous needle and then self-heal in a reversible manner owing to the unique electrostatic cross-linking. The introduction of magnetic building blocks is exhibited with a rapid magnetothermal response to an alternating magnetic field. Such hydrogel injection is capable of generating heat without limitation of deep penetration. The materials achieve outstanding therapeutic results in mouse and rabbit models. These findings constitute a new class of locoregional interventional thermal therapies with minimal collateral damages.
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Affiliation(s)
- Wen-Shu Wu
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Xu Yan
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Sheng Chen
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Yaxin Du
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Jinlong Hu
- Department of General Surgery, Department of Ultrasonics, Department of Interventional Radiology, Anhui No. 2 Provincial People's Hospital, Hefei, Anhui, 230041, P. R. China
| | - Yonghong Song
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Zhengbao Zha
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Yun-Jun Xu
- New Cornerstone Science Laboratory, Division of Nanomaterials and Chemistry, Hefei National Research Center for Physical Sciences at the Microscale, Department of Radiology, The First Affiliated Hospital of University of Science and Technology of China, University of Science and Technology of China, Hefei, 230026, China
| | - Baoqiang Cao
- Department of General Surgery, Department of Ultrasonics, Department of Interventional Radiology, Anhui No. 2 Provincial People's Hospital, Hefei, Anhui, 230041, P. R. China
| | - Shou-Hu Xuan
- CAS Key Laboratory of Mechanical Behavior and Design of Materials, Department of Modern Mechanics, CAS Center for Excellence in Complex System Mechanics, University of Science and Technology of China, Hefei, 230027, China
| | - Xingyu Liu
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Bing Chen
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Liang Dong
- Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, Zhejiang, 310022, China
| | - Yang Lu
- Key Laboratory of Advanced Catalytic Materials and Reaction Engineering, School of Chemistry and Chemical Engineering, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China
| | - Shu-Hong Yu
- New Cornerstone Science Laboratory, Division of Nanomaterials and Chemistry, Hefei National Research Center for Physical Sciences at the Microscale, Department of Radiology, The First Affiliated Hospital of University of Science and Technology of China, University of Science and Technology of China, Hefei, 230026, China
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Lee CW, Chiang MH, Wei WC, Liao SH, Liu YB, Huang KC, Chen KL, Kuo WC, Sung YC, Chen TY, Liu JF, Chiang YC, Shih HN, Peng KT, Chieh JJ. Correction: Highly efficient magnetic ablation and the contrast of various imaging using biocompatible liquid-metal gallium. Biomed Eng Online 2022; 21:48. [PMID: 35858922 PMCID: PMC9301838 DOI: 10.1186/s12938-022-01017-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Chiang-Wen Lee
- Department of Nursing, Division of Basic Medical Sciences, and Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Chiayi County, Taiwan.,Department of Orthopedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi County, Taiwan
| | - Ming-Hsien Chiang
- Department of Anatomy and Cell Biology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Wen-Chun Wei
- Institute of Electro-Optical Engineering, National Taiwan Normal University, Taipei, Taiwan
| | - Shu-Hsien Liao
- Institute of Electro-Optical Engineering, National Taiwan Normal University, Taipei, Taiwan
| | - Yen-Bin Liu
- Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Kuan-Chih Huang
- Division of Cardiology, Heart Center, Cheng-Hsin General Hospital, Taipei, Taiwan.,Graduate Institute of Clinical Medicine, National Taiwan University, Taipei, Taiwan
| | - Kuen-Lin Chen
- Department of Physics, National Chung Hsing University, Taichung, Taiwan
| | - Wen-Cheng Kuo
- Department of Mechanical and Automation Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan
| | - Yuan-Ching Sung
- Institute of Electro-Optical Engineering, National Taiwan Normal University, Taipei, Taiwan
| | - Ting-Yuan Chen
- Institute of Electro-Optical Engineering, National Taiwan Normal University, Taipei, Taiwan
| | - Ju-Fang Liu
- School of Oral Hygiene, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yao-Chang Chiang
- Department of Nursing, Division of Basic Medical Sciences, and Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Chiayi County, Taiwan.,Department of Orthopedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi County, Taiwan
| | - Hsin-Nung Shih
- Department of Orthopaedic Surgery, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan.,College of Medicine, Chang-Gung University, Taoyuan, Taiwan
| | - Kuo-Ti Peng
- Department of Orthopedic Surgery, Chiayi Chang Gung Memorial Hospital, Chiayi County, Taiwan
| | - Jen-Jie Chieh
- Institute of Electro-Optical Engineering, National Taiwan Normal University, Taipei, Taiwan.
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