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Li Y, Sun Q, Hao L, Shan H, Jiang Z, Wang Y, Chen Z, Zhu W, Zhao S. Liposomes Loaded with 5-Fluorouracil Can Improve the Efficacy in Pathological Scars. Int J Nanomedicine 2024; 19:7353-7365. [PMID: 39050869 PMCID: PMC11268756 DOI: 10.2147/ijn.s466221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 07/11/2024] [Indexed: 07/27/2024] Open
Abstract
Introduction Pathological scars, such as hypertrophic scars and keloids, are characterized by the proliferation of fibroblasts and the deposition of collagen that often cause pruritus, pain, and disfigurement. Due to their high incidence and deformity, pathological scars have resulted in severe physical and psychological trauma for patients. Intralesional injection of 5-fluorouracil (5-Fu) is a recommended option for treating pathological scars. However, the efficacy of 5-Fu injection was limited and unstable due to limited drug penetration and short retention time. Methods Liposomes are promising carriers that have advantages, such as high biocompatibility, controlled release property, and enhanced clinical efficacy. Here, we constructed a transdermal 5-Fu-loaded liposome (5-Fu-Lip) to provide a more effective and safer modality to scar treatment. Results Compared to 5-Fu, 5-Fu-Lip showed superior ability in inhibiting primary keloid fibroblasts proliferation, migration, and collagen deposition, and also significantly inhibited human umbilical vein endothelial cells (HUVECs) proliferation and microvessel construction. In vivo experiments demonstrated that 5-Fu-Lip can significantly reduce the severity of hypertrophic scars in a rabbit ear wounding model. Discussion 5-Fu-Lip provides a promising strategy to improve drug efficacy, which has great potential in the treatment of pathological scars.
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Affiliation(s)
- Yixin Li
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Engineering Research Center of Skin Health and Disease, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- National Clinical Research Center of Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
| | - Qi Sun
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- School of Mechanical and Electrical Engineering, Central South University, Changsha, 410083, People’s Republic of China
| | - Lingjia Hao
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Xiangya School of Medicine, Central South University, Changsha, 410083, People’s Republic of China
| | - Han Shan
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- School of Mechanical and Electrical Engineering, Central South University, Changsha, 410083, People’s Republic of China
| | - Zixi Jiang
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Engineering Research Center of Skin Health and Disease, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- National Clinical Research Center of Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
| | - Ying Wang
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Engineering Research Center of Skin Health and Disease, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- National Clinical Research Center of Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
| | - Zeyu Chen
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- School of Mechanical and Electrical Engineering, Central South University, Changsha, 410083, People’s Republic of China
| | - Wu Zhu
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Engineering Research Center of Skin Health and Disease, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- National Clinical Research Center of Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
| | - Shuang Zhao
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Furong Laboratory (Precision Medicine), Changsha, 410008, People’s Republic of China
- National Engineering Research Center of Personalized Diagnostic and Therapeutic Technology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Engineering Research Center of Skin Health and Disease, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Key Laboratory of Skin Cancer and Psoriasis, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- National Clinical Research Center of Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
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Luo Q, Liu J, Fu Q, Zhang X, Yu P, Liu P, Zhang J, Tian H, Chen S, Zhang H, Qin T. Identifying cancer cell‐secreted proteins that activate cancer‐associated fibroblasts as prognostic factors for patients with pancreatic cancer. J Cell Mol Med 2022; 26:5657-5669. [DOI: 10.1111/jcmm.17596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 08/26/2022] [Accepted: 09/30/2022] [Indexed: 11/29/2022] Open
Affiliation(s)
- Qiankun Luo
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
| | - Jiayin Liu
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
| | - Qiang Fu
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
| | - Xu Zhang
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
| | - Pengfei Yu
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
| | - Pan Liu
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
| | - Jiali Zhang
- Academy of Medical Sciences, Zhengzhou University Zhengzhou China
| | - Huiyuan Tian
- Department of Research and Discipline Development Henan Provincial People's Hospital, Zhengzhou University People's Hospital Zhengzhou China
| | - Song Chen
- Translational Research Institute, Henan Provincial People's Hospital, Zhengzhou University People's Hospital, and Molecular Pathology Center Academy of Medical Sciences, Zhengzhou University Zhengzhou China
| | - Hongwei Zhang
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
- Henan University People's Hospital Zhengzhou China
| | - Tao Qin
- Department of Hepatobilliary and Pancreatic surgery Zhengzhou University People's Hospital, Henan Provincial People's Hospital Zhengzhou China
- Henan University People's Hospital Zhengzhou China
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