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Zou H, Wang H, Zhong Y, Zhang Z, Wang Z, Shang T. Prussian blue nanoparticles coated with tumor cell membranes for precise photothermal therapy and subsequent inflammation reduction. Biochem Biophys Res Commun 2024; 723:150173. [PMID: 38830299 DOI: 10.1016/j.bbrc.2024.150173] [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: 03/28/2024] [Revised: 05/06/2024] [Accepted: 05/24/2024] [Indexed: 06/05/2024]
Abstract
The utilization of photothermal agents (PTAs) in photothermal therapy (PTT) is faced with challenges such as immune clearance and inadequate concentration, which consequently result in residual tumors and an increased risk of recurrence and metastasis. Conversely, excessive treatment can lead to heightened inflammation and inevitable harm to adjacent healthy tissues. To address these issues, we developed a nanosystem (M@PB) consisting of Prussian blue coated with tumor cell membrane for precise photothermal therapy (PTT) and subsequent reduction of inflammation. This system not only evades immune attack due to the homologous biological characteristics of the encapsulating cell membrane but also exhibits active targeting capabilities towards homologous tumors. Furthermore, it effectively reduces excessive phototoxicity by leveraging the distinctive photothermal and anti-inflammatory characteristics of PB nanoparticles. The resulting M@PB nanosystem demonstrates effective photothermal ablation under 808 nm laser irradiation while mitigating the inflammatory response through inhibiting of local production of inflammatory mediators. Our study provides valuable insights into achieving targeted PTT with high efficiency while minimizing post-treatment inflammatory responses.
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Affiliation(s)
- Hairong Zou
- Institute of Ultrasound Imaging, Department of Ultrasound, The Second Affiliated Hospital of Chongqing Medical University, No.76 Linjiang Road, Yuzhong District, Chongqing, 400010, China; Department of Ultrasound, The Fourth Affiliated Hospital of Chongqing Medical University, No.55 Daxuecheng Middle Road, Shapingba District, Chongqing, 400131, China.
| | - Hui Wang
- Department of Ultrasound, The Fourth Affiliated Hospital of Chongqing Medical University, No.55 Daxuecheng Middle Road, Shapingba District, Chongqing, 400131, China.
| | - Yu Zhong
- Department of Ultrasound, The Fourth Affiliated Hospital of Chongqing Medical University, No.55 Daxuecheng Middle Road, Shapingba District, Chongqing, 400131, China.
| | - Zhijun Zhang
- Department of Ultrasound, The Fourth Affiliated Hospital of Chongqing Medical University, No.55 Daxuecheng Middle Road, Shapingba District, Chongqing, 400131, China.
| | - Zhigang Wang
- Institute of Ultrasound Imaging, Department of Ultrasound, The Second Affiliated Hospital of Chongqing Medical University, No.76 Linjiang Road, Yuzhong District, Chongqing, 400010, China.
| | - Tingting Shang
- Institute of Ultrasound Imaging, Department of Ultrasound, The Second Affiliated Hospital of Chongqing Medical University, No.76 Linjiang Road, Yuzhong District, Chongqing, 400010, China.
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Yang Y, Zhang JY, Ma ZJ, Wang SC, He P, Tang XQ, Yang CF, Luo X, Yang X, Li L, Zhang MC, Li Y, Yu JH. Visualization of therapeutic intervention for acute liver injury using low-intensity pulsed ultrasound-responsive phase variant nanoparticles. Biomater Sci 2024; 12:1281-1293. [PMID: 38252410 DOI: 10.1039/d3bm01423a] [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: 01/23/2024]
Abstract
Acute liver injury (ALI) is a highly fatal condition characterized by sudden massive necrosis of liver cells, inflammation, and impaired coagulation function. Currently, the primary clinical approach for managing ALI involves symptom management based on the underlying causes. The association between excessive reactive oxygen species originating from macrophages and acute liver injury is noteworthy. Therefore, we designed a novel nanoscale phase variant contrast agent, denoted as PFP@CeO2@Lips, which effectively scavenges reactive oxygen species, and enables visualization through low intensity pulsed ultrasound activation. The efficacy of the nanoparticles in scavenging excess reactive oxygen species from RAW264.7 and protective AML12 cells has been demonstrated through in vitro and in vivo experiments. Additionally, these nanoparticles have shown a protective effect against LPS/D-GalN attack in C57BL/6J mice. Furthermore, when exposed to LIPUS irritation, the nanoparticles undergo liquid-gas phase transition and enable ultrasound imaging.
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Affiliation(s)
- You Yang
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Ju-Ying Zhang
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Zi-Jun Ma
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Shi-Chun Wang
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Ping He
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Xiao-Qing Tang
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Chao-Feng Yang
- Department of Radiology, Affifiliated Hospital of North Sichuan Medical College, Nanchong, 637000, Sichuan, China
| | - Xia Luo
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Xing Yang
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Ling Li
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Mao-Chun Zhang
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
| | - Yang Li
- Department of Ultrasound, Yuechi People's Hospital, Guangan, 638300, Sichuan, China
- Department of Radiology, Affifiliated Hospital of North Sichuan Medical College, Nanchong, 637000, Sichuan, China
| | - Jin-Hong Yu
- Department of Ultrasound, Affifiliated Hospital of North Sichuan Medical College, Innovation Centre for Science and Technology of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
- Department of Ultrasound, Yuechi People's Hospital, Guangan, 638300, Sichuan, China
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Sun T, Xiao S, Wang M, Xie Q, Zhang L, Gong M, Zhang D, Zhou C. Reactive Oxygen Species Scavenging Nanozymes: Emerging Therapeutics for Acute Liver Injury Alleviation. Int J Nanomedicine 2023; 18:7901-7922. [PMID: 38148856 PMCID: PMC10750792 DOI: 10.2147/ijn.s435544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 12/05/2023] [Indexed: 12/28/2023] Open
Abstract
Acute liver injury (AIL), a fatal clinical disease featured with a swift deterioration of hepatocyte functions in the short term, has emerged as a serious public health issues that warrants attention. However, the effectiveness of existing small molecular antioxidants and anti-inflammatory medications in alleviating AIL remains uncertain. The unique inherent structural characteristics of liver confer it a natural propensity for nanoparticle capture, which present an opportunity to exploit in the formulation of nanoscale therapeutic agents, enabling their selective accumulation in the liver and thereby facilitating targeted therapeutic interventions. Significantly increased reactive oxygen species (ROS) accumulation and inflammation response have been evidenced to play crucial roles in occurrence and development of AIL. Nanozymes with ROS-scavenging capacities have demonstrated considerable promise in ROS elimination and inflammation regulation, thereby offering an appealing therapeutic instrument for the management of acute liver injury. In this review, the mechanisms of different type of ALI were summarized. In addition, we provide a comprehensive summary and review of the available ROS-scavenging nanozymes, including transition metal-based nanozymes, noble metal nanozymes, carbon-based nanozymes, and some other nanozymes. Furthermore, the challenges still need to be solved in the field of ROS-scavenging nanozymes for ALI alleviation are also discussed.
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Affiliation(s)
- Tao Sun
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
- Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan, People’s Republic of China
| | - Shilin Xiao
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Miaomiao Wang
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Qian Xie
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Liang Zhang
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Mingfu Gong
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Dong Zhang
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
| | - Chunyu Zhou
- Department of Radiology, Xinqiao Hospital, Army Medical University, Chongqing, People’s Republic of China
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Trinh LT, Lim S, Lee HJ, Kim IT. Development of Efficient Sodium Alginate/Polysuccinimide-Based Hydrogels as Biodegradable Acetaminophen Delivery Systems. Gels 2023; 9:980. [PMID: 38131966 PMCID: PMC10743301 DOI: 10.3390/gels9120980] [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: 11/29/2023] [Revised: 12/13/2023] [Accepted: 12/13/2023] [Indexed: 12/23/2023] Open
Abstract
Efficient drug delivery systems are essential for improving patient outcomes. Acetaminophen (AP), which is a kind of oral administration, is a commonly used pain reliever and fever reducer. However, oral administration carries various health risks, especially overdose and frequent use; for instance, AP is administered approximately 4 times per day. Therefore, the aim of this study is to develop an efficient delivery system for once-daily administration by combining sodium alginate and polysuccinimide (PSI) hydrogels to delay the release of analgesic AP. PSI is a biodegradable polymer that can be used safely and effectively in drug delivery systems because it is eliminated by hydrolysis in the intestine. The use of PSI also improves the mechanical properties of hydrogels and prolongs drug release. In this study, hydrogel characterizations such as mechanical properties, drug dissolution ability, and biodegradability were measured to evaluate the hydrolysis of PSI in the intestine. Based on the results, hydrogels could be designed to improve the structural mechanical properties and to allow the drug to be completely dissolved, and eliminated from the body through PSI hydrolysis in the intestines. In addition, the release profiles of AP in the hydrogels were evaluated, and the hydrogels provided continuous release of AP for 24 h. Our research suggests that sodium alginate/PSI hydrogels can potentially serve as biodegradable delivery systems for AP. These findings may have significant implications for developing efficient drug delivery systems for other classes of drugs.
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Affiliation(s)
| | | | - Hyun Jong Lee
- Department of Chemical and Biological Engineering, Gachon University, Seongnam-si 13120, Republic of Korea; (L.T.T.); (S.L.)
| | - Il Tae Kim
- Department of Chemical and Biological Engineering, Gachon University, Seongnam-si 13120, Republic of Korea; (L.T.T.); (S.L.)
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Fang H, Xu S, Wang Y, Yang H, Su D. Endogenous stimuli-responsive drug delivery nanoplatforms for kidney disease therapy. Colloids Surf B Biointerfaces 2023; 232:113598. [PMID: 37866237 DOI: 10.1016/j.colsurfb.2023.113598] [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: 05/30/2023] [Revised: 10/10/2023] [Accepted: 10/14/2023] [Indexed: 10/24/2023]
Abstract
Kidney disease is one of the most life-threatening health problems, affecting millions of people in the world. Commonly used steroids and immunosuppressants often fall exceptionally short of outcomes with inescapable systemic toxicity. With the booming research in nanobiotechnology, stimuli-responsive nanoplatform has come an appealing therapeutic strategy for kidney disease. Endogenous stimuli-responsive materials have shown profuse promise owing to their enhanced spatiotemporal control and precise to the location of the lesion. This review focuses on recent advances stimuli-responsive drug delivery nano-architectonics for kidney disease. First, a brief introduction of pathogenesis of kidney disease and pathological microenvironment were provided. Then, various endogenous stimulus involved in drug delivery nanoplatforms including pH, ROS, enzymes, and glucose were categorized based on the pathological mechanisms of kidney disease. Next, we separately summarized literature examples of endogenous stimuli-responsive nanomaterials, and outlined the design strategies and response mechanisms. Finally, the paper was concluded by discussing remaining challenges and future perspectives of endogenous stimuli-responsive drug delivery nanoplatform for expediting the speed of development and clinical applications.
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Affiliation(s)
- Hufeng Fang
- Department of Pharmacy, the Affiliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou 213100, China.
| | - Shan Xu
- Department of Pharmacy, the Affiliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou 213100, China
| | - Yu Wang
- Department of Pharmacy, the Affiliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou 213100, China
| | - Hao Yang
- Department of Pharmacy, the Affiliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou 213100, China
| | - Dan Su
- Department of Pharmacy, the Affiliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou 213100, China.
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Shan M, Ma Q, Sun Y, Gao F, Cai S. The Protective Effect and Mechanism of a Phytochemical Extract from the Wild Vegetable Shutou ( Crateva unilocularis Buch.) against Acetaminophen-Induced Liver Injury in Mice. Foods 2023; 12:3109. [PMID: 37628108 PMCID: PMC10453156 DOI: 10.3390/foods12163109] [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: 06/23/2023] [Revised: 08/16/2023] [Accepted: 08/17/2023] [Indexed: 08/27/2023] Open
Abstract
Acetaminophen (APAP) abuse is a common public health problem which can cause severe liver damage. However, strategies for dealing with this situation safely and effectively are very limited. The goal of the current work was to evaluate the protection and potential molecular mechanisms of an ethanol extract from shoots of the wild vegetable shutou (Crateva unilocularis Buch.) (ECS) against APAP-induced liver damage in mice. Mice orally received ECS for seven days (300 or 600 mg/kg b.w. per day) before being intraperitoneally injected with APAP (250 mg/kg). Results exhibited that ECS obviously decreased the content of alkaline phosphatase, alanine aminotransferase, aspartate transaminase, and malondialdehyde (p < 0.05). Catalase and superoxide dismutase were notably restored (p < 0.05), and the content of reduced glutathione was obviously increased (p < 0.05). Moreover, ECS significantly inhibited the secretion of interleukin-1β and tumor necrosis factor-α (p < 0.05). Further analyses of the mechanisms showed that ECS may alleviate oxidative stress in the liver by increasing the expression of the nuclear factor erythroid-2-related factor 2 and NADH quinone oxidoreductase 1 proteins, and may suppress liver inflammation by inhibiting the expression of the phosphorylated-inhibitor kappa B alpha/inhibitor kappa B alpha, phosphorylated-nuclear factor κB/nuclear factor κB, and cyclooxygenase-2 proteins. Meanwhile, ECS inhibited hepatocyte apoptosis by enhancing B-cell lymphoma gene 2 and suppressing Bcl-2-associated X protein. In summary, ECS may be used as a dietary supplement to prevent the liver damage caused by APAP abuse.
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Affiliation(s)
- Meimei Shan
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China; (M.S.); (Q.M.); (Y.S.)
- College of Biology and Food, Shangqiu Normal University, Shangqiu 476000, China
| | - Qian Ma
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China; (M.S.); (Q.M.); (Y.S.)
- Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Yilin Sun
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China; (M.S.); (Q.M.); (Y.S.)
- Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Fengyi Gao
- College of Biology and Food, Shangqiu Normal University, Shangqiu 476000, China
| | - Shengbao Cai
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China; (M.S.); (Q.M.); (Y.S.)
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Tang K, Li X, Hu Y, Zhang X, Lu N, Fang Q, Shao J, Li S, Xiu W, Song Y, Yang D, Zhang J. Recent advances in Prussian blue-based photothermal therapy in cancer treatment. Biomater Sci 2023. [PMID: 37067845 DOI: 10.1039/d3bm00509g] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Abstract
Malignant tumours are a serious threat to human health. Traditional chemotherapy has achieved breakthrough improvements but also has significant detrimental effects, such as the development of drug resistance, immunosuppression, and even systemic toxicity. Photothermal therapy (PTT) is an emerging cancer therapy. Under light irradiation, the phototherapeutic agent converts optical energy into thermal energy and induces the hyperthermic death of target cells. To date, numerous photothermal agents have been developed. Prussian blue (PB) nanoparticles are among the most promising photothermal agents due to their excellent physicochemical properties, including photoacoustic and magnetic resonance imaging properties, photothermal conversion performance, and enzyme-like activity. By the construction of suitably designed PB-based nanotherapeutics, enhanced photothermal performance, targeting ability, multimodal therapy, and imaging-guided cancer therapy can be effectively and feasibly achieved. In this review, the recent advances in PB-based photothermal combinatorial therapy and imaging-guided cancer therapy are comprehensively summarized. Finally, the potential obstacles of future research and clinical translation are discussed.
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Affiliation(s)
- Kaiyuan Tang
- School of Fundamental Sciences, Bengbu Medical College, Bengbu 233030, PR China.
| | - Xiao Li
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), School of Geography and Biological Information, Nanjing University of Posts & Telecommunications, Nanjing 210023, China
| | - Yanling Hu
- Nanjing Polytechnic Institute, Nanjing 210048, China.
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), School of Geography and Biological Information, Nanjing University of Posts & Telecommunications, Nanjing 210023, China
| | - Xiaonan Zhang
- School of Fundamental Sciences, Bengbu Medical College, Bengbu 233030, PR China.
| | - Nan Lu
- Department of Nuclear Medicine, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Qiang Fang
- School of Fundamental Sciences, Bengbu Medical College, Bengbu 233030, PR China.
| | - Jinjun Shao
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Shengke Li
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau SAR, China
| | - Weijun Xiu
- State Key Laboratory of Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), School of Geography and Biological Information, Nanjing University of Posts & Telecommunications, Nanjing 210023, China
| | - Yanni Song
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Dongliang Yang
- Key Laboratory of Flexible Electronics (KLOFE) and Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Junjie Zhang
- School of Fundamental Sciences, Bengbu Medical College, Bengbu 233030, PR China.
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