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Li S, Li F, Wang Y, Li W, Wu J, Hu X, Tang T, Liu X. Multiple delivery strategies of nanocarriers for myocardial ischemia-reperfusion injury: current strategies and future prospective. Drug Deliv 2024; 31:2298514. [PMID: 38147501 PMCID: PMC10763895 DOI: 10.1080/10717544.2023.2298514] [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: 08/02/2023] [Accepted: 11/30/2023] [Indexed: 12/28/2023] Open
Abstract
Acute myocardial infarction, characterized by high morbidity and mortality, has now become a serious health hazard for human beings. Conventional surgical interventions to restore blood flow can rapidly relieve acute myocardial ischemia, but the ensuing myocardial ischemia-reperfusion injury (MI/RI) and subsequent heart failure have become medical challenges that researchers have been trying to overcome. The pathogenesis of MI/RI involves several mechanisms, including overproduction of reactive oxygen species, abnormal mitochondrial function, calcium overload, and other factors that induce cell death and inflammatory responses. These mechanisms have led to the exploration of antioxidant and inflammation-modulating therapies, as well as the development of myocardial protective factors and stem cell therapies. However, the short half-life, low bioavailability, and lack of targeting of these drugs that modulate these pathological mechanisms, combined with liver and spleen sequestration and continuous washout of blood flow from myocardial sites, severely compromise the expected efficacy of clinical drugs. To address these issues, employing conventional nanocarriers and integrating them with contemporary biomimetic nanocarriers, which rely on passive targeting and active targeting through precise modifications, can effectively prolong the duration of therapeutic agents within the body, enhance their bioavailability, and augment their retention at the injured myocardium. Consequently, these approaches significantly enhance therapeutic effectiveness while minimizing toxic side effects. This article reviews current drug delivery systems used for MI/RI, aiming to offer a fresh perspective on treating this disease.
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Affiliation(s)
- Shengnan Li
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
| | - Fengmei Li
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
| | - Yan Wang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
| | - Wenqun Li
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
| | - Junyong Wu
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
| | - Xiongbin Hu
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
| | - Tiantian Tang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
| | - Xinyi Liu
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China
- Institution of Clinical Pharmacy, Central South University, Changsha, China
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Sagris M, Apostolos A, Theofilis P, Ktenopoulos N, Katsaros O, Tsalamandris S, Tsioufis K, Toutouzas K, Tousoulis D. Myocardial Ischemia-Reperfusion Injury: Unraveling Pathophysiology, Clinical Manifestations, and Emerging Prevention Strategies. Biomedicines 2024; 12:802. [PMID: 38672157 PMCID: PMC11048318 DOI: 10.3390/biomedicines12040802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 03/02/2024] [Accepted: 03/29/2024] [Indexed: 04/28/2024] Open
Abstract
Myocardial ischemia-reperfusion injury (MIRI) remains a challenge in the context of reperfusion procedures for myocardial infarction (MI). While early revascularization stands as the gold standard for mitigating myocardial injury, recent insights have illuminated the paradoxical role of reperfusion, giving rise to the phenomenon known as ischemia-reperfusion injury. This comprehensive review delves into the intricate pathophysiological pathways involved in MIRI, placing a particular focus on the pivotal role of endothelium. Beyond elucidating the molecular intricacies, we explore the diverse clinical manifestations associated with MIRI, underscoring its potential to contribute substantially to the final infarct size, up to 50%. We further navigate through current preventive approaches and highlight promising emerging strategies designed to counteract the devastating effects of the phenomenon. By synthesizing current knowledge and offering a perspective on evolving preventive interventions, this review serves as a valuable resource for clinicians and researchers engaged in the dynamic field of MIRI.
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Affiliation(s)
- Marios Sagris
- Correspondence: ; Tel.: +30-213-2088099; Fax: +30-2132088676
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Chen X, Jiang Z, Wang Z, He F, Fu M, Xie Z, Hu JF. A novel fluorescence probe for simultaneous detection of mitochondrial viscosity in hepatic ischemia reperfusion injury models. RSC Adv 2024; 14:11151-11156. [PMID: 38590356 PMCID: PMC10999906 DOI: 10.1039/d4ra00959b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 03/29/2024] [Indexed: 04/10/2024] Open
Abstract
Acute liver failure caused by hepatic ischemia reperfusion injury (HIRI) poses a severe threat to life, emphasizing the urgent need for precise and timely early diagnosis. Viscosity, a key parameter reflecting active analyte levels at the cellular level, remains underexplored in relation to HIRI. To address this gap, we have developed a groundbreaking near-infrared molecule rotator, PN, exhibiting exceptional characteristics. PN demonstrates remarkable sensitivity, with a 32-fold change in response to viscosity, ranging from PBS to glycerol solution. PN's distinctive features include maximum emission wavelength 790 nm, as well as an impressive Stokes shift 190 nm. Moreover, PN exhibits the ability to sensitively and selectively differentiate nystatin-induced viscosity changes within living cells, and can be used for the detection of viscosity changes in the HIRI mouse model. This capability enhances our understanding of cellular responses, opening avenues for potential applications within disease models. The versatility of PN extends to its potential role in guiding timely monitoring and imaging of viscosity, offering valuable insights into disease progression.
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Affiliation(s)
- Xue Chen
- Institute of Natural Medicine and Health Products, School of Pharmaceutical Sciences, Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation, Taizhou University Zhejiang 318000 China
| | - Zhelu Jiang
- Institute of Natural Medicine and Health Products, School of Pharmaceutical Sciences, Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation, Taizhou University Zhejiang 318000 China
| | - Ziyu Wang
- Institute of Natural Medicine and Health Products, School of Pharmaceutical Sciences, Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation, Taizhou University Zhejiang 318000 China
| | - Fenglin He
- Institute of Natural Medicine and Health Products, School of Pharmaceutical Sciences, Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation, Taizhou University Zhejiang 318000 China
| | - Manlin Fu
- Institute of Natural Medicine and Health Products, School of Pharmaceutical Sciences, Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation, Taizhou University Zhejiang 318000 China
| | - Zhenda Xie
- Institute of Natural Medicine and Health Products, School of Pharmaceutical Sciences, Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation, Taizhou University Zhejiang 318000 China
| | - Jin-Feng Hu
- Institute of Natural Medicine and Health Products, School of Pharmaceutical Sciences, Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation, Taizhou University Zhejiang 318000 China
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Yao X, Liu Y, Mao M, Yang L, Zhan Q, Xiao J. Calorie restriction mimetic, resveratrol, attenuates hepatic ischemia and reperfusion injury through enhancing efferocytosis of macrophages via AMPK/STAT3/S1PR1 pathway. J Nutr Biochem 2024; 126:109587. [PMID: 38262562 DOI: 10.1016/j.jnutbio.2024.109587] [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: 09/25/2023] [Revised: 01/09/2024] [Accepted: 01/17/2024] [Indexed: 01/25/2024]
Abstract
Calorie restriction (CR) mimetic, resveratrol (RSV), has the capacity of promoting phagocytosis. However, its role in hepatic ischemia and reperfusion injury (HIRI) remains poorly understood. This study aimed to investigate the effect of RSV on alleviating HIRI and explore the underlying mechanisms. RSV was intraperitoneally injected in mice HIRI model, while RSV was co-incubated with culture medium for 24 h in RAW 264.7 cells and kupffer cells. Macrophage efferocytosis was assessed by immunostaining of PI and F4/80. The clearance of apoptotic neutrophils in the liver was determined by immunostaining of Ly6-G and cleaved-caspase-3. HE staining, Suzuki's score, serum levels of ALT, AST, TNF-α and IL-1β were analyzed to evaluate HIRI. The efferocytosis inhibitor, Cytochalasin D, was utilized to investigate the effect of RSV on HIRI. Western blot was employed to measure the levels of AMPKα, phospho-AMPKα, STAT3, phospho-STAT3 and S1PR1. SiSTAT3 and inhibitors targeting AMPK, STAT3 and S1PR1, respectively, were used to confirm the involvement of AMPK/STAT3/S1PR1 pathway in RSV-mediated efferocytosis and HIRI. RSV facilitated the clearance of apoptotic neutrophils and attenuated HIRI, which was impeded by Cytochalasin D. RSV boosted macrophage efferocytosis by up-regulating the levels of phospho-AMPKα, phospho-STAT3 and S1PR1, which was reversed by AMPK, STAT3 and S1PR1 inhibitors, respectively. Inhibition of STAT3 suppressed RSV-induced clearance of apoptotic neutrophils and exacerbated HIRI. CR mimetic, RSV, alleviates HIRI by promoting macrophages efferocytosis through AMPK/STAT3/S1PR1 pathway, providing valuable insights into the mechanisms underlying the protective effects of CR on attenuating HIRI.
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Affiliation(s)
- Xueya Yao
- Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Key Laboratory of Anesthesiology (Shanghai Jiao Tong University), Ministry of Education, Shanghai, China
| | - Yingxiang Liu
- Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Key Laboratory of Anesthesiology (Shanghai Jiao Tong University), Ministry of Education, Shanghai, China
| | - Menghan Mao
- Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Key Laboratory of Anesthesiology (Shanghai Jiao Tong University), Ministry of Education, Shanghai, China
| | - Liqun Yang
- Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Key Laboratory of Anesthesiology (Shanghai Jiao Tong University), Ministry of Education, Shanghai, China.
| | - Qionghui Zhan
- Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Key Laboratory of Anesthesiology (Shanghai Jiao Tong University), Ministry of Education, Shanghai, China.
| | - Jie Xiao
- Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China; Key Laboratory of Anesthesiology (Shanghai Jiao Tong University), Ministry of Education, Shanghai, China.
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Ma S, Li J, Ye H, Wu C, Zhang J, Xu S, Song Y, Gu Y, Gao L. Indoleamine 2, 3-dioxygenase 1 activation in macrophage exacerbates hepatic ischemia-reperfusion injury by triggering hepatocyte ferroptosis. Int Immunopharmacol 2024; 130:111692. [PMID: 38382261 DOI: 10.1016/j.intimp.2024.111692] [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: 12/21/2023] [Revised: 02/06/2024] [Accepted: 02/11/2024] [Indexed: 02/23/2024]
Abstract
BACKGROUND Hepatic Ischemia-reperfusion (I/R) injury, critical challenge in liver surgery and transplantation, exerts a significant impact on the prognosis and survival of patients. Inflammation and cell death play pivotal roles in pathogenesis of hepatic I/R injury. Indoleamine 2, 3-dioxygenase 1 (IDO-1), a key enzyme involved in the kynurenine pathway, has been extensively investigated for its regulatory effects on innate immune responses and cell ferroptosis. However, the precise involvement of IDO-1 in hepatic I/R injury remains unclear. METHODS IDO-1 knockout mice were generated to establish a murine model of liver partial warm ischemia and reperfusion, while an in vitro Hypoxia/Reoxygenation (H/R) model was employed to simulate ischemia/reperfusion injury. RESULTS The involvement of ferroptosis was observed to be involved in hepatic I/R injury, and effective mitigation of liver injury was achieved through the inhibition of ferroptosis. In the context of hepatic I/R injury, up-regulation of IDO-1 was found in macrophages exhibiting prominent M1 polarization and impaired efferocytosis. Deficiency or inhibition of IDO-1 alleviated hepatocytes ferroptosis and M1 polarization induced by hepatic I/R injury, while also enhancing M2 polarization and promoting efferocytosis in macrophages. Furthermore, depletion of macrophages attenuated ferroptosis in hepatocytes induced by hepatic I/R injury. CONCLUSION This study highlights the crucial role of IDO-1 activation in macrophages in triggering ferroptosis in hepatocytes during hepatic ischemia-reperfusion injury. Our findings suggest that targeting IDO-1 could be a promising therapeutic strategy for mitigating hepatic I/R injury associated with liver surgery and transplantation.
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Affiliation(s)
- Shuoyi Ma
- Guangzhou First People's Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong, China
| | - Junjie Li
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Haixin Ye
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Chaofeng Wu
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Jia Zhang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Shu Xu
- Department of Oncology, Shenzhen Hospital, University of Chinese Academy of Sciences, Shenzhen, Guangdong, China
| | - Yuhong Song
- Guangzhou First People's Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong, China.
| | - Yong Gu
- Clinical Research Center, Hainan Provincial Hospital of Traditional Chinese Medicine, Haikou, China.
| | - Lei Gao
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, Guangdong, China.
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Zhang L, Gong X, Tan J, Zhang R, Li M, Liu C, Wu C, Li X. Lactobacillus reuteri mitigates hepatic ischemia/reperfusion injury by modulating gut microbiota and metabolism through the Nrf2/HO-1 signaling. Biol Direct 2024; 19:23. [PMID: 38500127 PMCID: PMC10946149 DOI: 10.1186/s13062-024-00462-5] [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: 11/23/2023] [Accepted: 02/27/2024] [Indexed: 03/20/2024] Open
Abstract
BACKGROUND This study seeks to investigate the impacts of Lactobacillus reuteri (L. reuteri) on hepatic ischemia-reperfusion (I/R) injury and uncover the mechanisms involved. METHODS Mice in the I/R groups were orally administered low and high doses of L.reuteri (L.reuteri-low and L. reuteri-hi; 1 × 1010 CFU/d and 1 × 1011 CFU/d), for 4 weeks prior to surgery. Following this, mice in the model group were treated with an Nrf2 inhibitor (ML-385), palmitoylcarnitine, or a combination of both. RESULTS After treatment with L. reuteri, mice exhibited reduced levels of serum aminotransferase (ALT), aspartate aminotransferase (AST), and myeloperoxidase (MPO) activity, as well as a lower Suzuki score and apoptosis rate. L. reuteri effectively reversed the I/R-induced decrease in Bcl2 expression, and the significant increases in the levels of Bax, cleaved-Caspase3, p-p65/p65, p-IκB/IκB, p-p38/p38, p-JNK/JNK, and p-ERK/ERK. Furthermore, the administration of L. reuteri markedly reduced the inflammatory response and oxidative stress triggered by I/R. This treatment also facilitated the activation of the Nrf2/HO-1 pathway. L. reuteri effectively counteracted the decrease in levels of beneficial gut microbiota species (such as Blautia, Lachnospiraceae NK4A136, and Muribaculum) and metabolites (including palmitoylcarnitine) induced by I/R. Likewise, the introduction of exogenous palmitoylcarnitine demonstrated a beneficial impact in mitigating hepatic injury induced by I/R. However, when ML-385 was administered prior to palmitoylcarnitine treatment, the previously observed effects were reversed. CONCLUSION L. reuteri exerts protective effects against I/R-induced hepatic injury, and its mechanism may be related to the promotion of probiotic enrichment, differential metabolite homeostasis, and the Nrf2/HO-1 pathway, laying the foundation for future clinical applications.
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Affiliation(s)
- Leiyi Zhang
- Department of General Surgery, The Second Xiangya Hospital, Central South University, No. 139 Renmin Middle Road, Furong District, 410011, Changsha, China
| | - Xiaoxiang Gong
- Department of Pediatrics, The Second Xiangya Hospital, Central South University, 410011, Changsha, China
| | - Juan Tan
- Research Associate Department of Pathology, The Xiangya Third Hospital, Central South University, 410013, Changsha, China
| | - Rongsen Zhang
- Department of Ultrasound Diagnosis, The Second Xiangya Hospital, Central South University, 410011, Changsha, China
| | - Mingxia Li
- Department of Anesthesiology, Wuhan Third Hospital, Tongren Hospital of Wuhan University, 430061, Wuhan, China
| | - Cong Liu
- Department of General Surgery, The Second Xiangya Hospital, Central South University, No. 139 Renmin Middle Road, Furong District, 410011, Changsha, China
| | - Chenhao Wu
- Department of General Surgery, The Second Xiangya Hospital, Central South University, No. 139 Renmin Middle Road, Furong District, 410011, Changsha, China
| | - Xiaojing Li
- Department of General Surgery, The Second Xiangya Hospital, Central South University, No. 139 Renmin Middle Road, Furong District, 410011, Changsha, China.
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Zhang L, Kuang G, Gong X, Huang R, Zhao Z, Li Y, Wan J, Wang B. Piperine attenuates hepatic ischemia/reperfusion injury via suppressing the TLR4 signaling cascade in mice. Transpl Immunol 2024; 84:102033. [PMID: 38484898 DOI: 10.1016/j.trim.2024.102033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 03/09/2024] [Accepted: 03/11/2024] [Indexed: 03/19/2024]
Abstract
Piperine, the major active substance in black pepper, has been shown to have anti-inflammatory and antioxidant effects in several ischemic diseases. However, the role of piperine in hepatic ischemia/reperfusion injury (HIRI) and its underlying mechanisms remain unclear. In this study, the mice were administered piperine (30 mg/kg) intragastric administration before surgery. After 24 h of hepatic ischemia-reperfusion, liver histopathological evaluation, serum transaminase measurements, and TUNEL analysis were performed. The infiltration of inflammatory cells and production of inflammatory mediators in the liver tissue were determined by immunofluorescence and immunohistochemical staining. The protein levels of toll-like receptor 4 (TLR4) and related proteins such as nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB), interleukin-1 receptor-associated kinase 1 (IRAK1), p65, and p38 were detected by western blotting. The results showed that plasma aminotransferase (ALT), aspartate aminotransferase (AST), hepatocyte apoptosis, oxidative stress, and inflammatory cell infiltration significantly increased in HIRI mice. Piperine pretreatment notably repaired liver function, improved the histopathology and apoptosis of liver cells, alleviated oxidative stress injury, and reduced inflammatory cell infiltration. Further analysis showed that piperine attenuated tumor necrosis factor-a (TNF-α) and interleukin 6 (IL-6) production and reduced TLR4 activation and phosphorylation of IRAK1, p38, and NF-κB in HIRI. Piperine has a protective effect against HIRI through the TLR4/IRAK1/NF-κB signaling pathway and may be a safer option for future clinical treatment and prevention of ischemia-related diseases.
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Affiliation(s)
- Lidan Zhang
- Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Ge Kuang
- Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China
| | - Xia Gong
- Department of Anatomy, Chongqing Medical University, Chongqing 400016, China
| | - Rui Huang
- Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China; Department of Anesthesiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang 310058, China
| | - Zizuo Zhao
- Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Yan Li
- Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China
| | - Jingyuan Wan
- Key Laboratory of Biochemistry and Molecular Pharmacology, Chongqing Medical University, Chongqing 400016, China.
| | - Bin Wang
- Department of Anesthesiology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
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Yang F, Gao H, Niu Z, Ni Q, Zhu H, Wang J, Lu J. Puerarin protects the fatty liver from ischemia-reperfusion injury by regulating the PI3K/AKT signaling pathway. Braz J Med Biol Res 2024; 57:e13229. [PMID: 38381885 PMCID: PMC10880884 DOI: 10.1590/1414-431x2024e13229] [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: 11/07/2023] [Accepted: 01/25/2024] [Indexed: 02/23/2024] Open
Abstract
The incidence of non-alcoholic fatty liver (NAFLD) remains high, and many NAFLD patients suffer from severe ischemia-reperfusion injury (IRI). Currently, no practical approach can be used to treat IRI. Puerarin plays a vital role in treating multiple diseases, such as NAFLD, stroke, diabetes, and high blood pressure. However, its role in the IRI of the fatty liver is still unclear. We aimed to explore whether puerarin could protect the fatty liver from IRI. C57BL/6J mice were fed with a high-fat diet (HFD) followed by ischemia reperfusion injury. We showed that hepatic IRI was more severe in the fatty liver compared with the normal liver, and puerarin could significantly protect the fatty liver against IRI and alleviate oxidative stress. The PI3K-AKT signaling pathway was activated during IRI, while liver steatosis decreased the level of activation. Puerarin significantly protected the fatty liver from IRI by reactivating the PI3K-AKT signaling pathway. However, LY294002, a PI3K-AKT inhibitor, attenuated the protective effect of puerarin. In conclusion, puerarin could significantly protect the fatty liver against IRI by activating the PI3K-AKT signaling pathway.
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Affiliation(s)
- Faji Yang
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Hengjun Gao
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Zheyu Niu
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Qingqiang Ni
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Huaqiang Zhu
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Jianlu Wang
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China
| | - Jun Lu
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital affiliated to Shandong First Medical University, Jinan, Shandong, China
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Kong E, Zhang Y, Geng X, Zhao Y, Yue W, Feng X. Inhibition of Sirt3 activates the cGAS-STING pathway to aggravate hepatocyte damage in hepatic ischemia-reperfusion injury mice. Int Immunopharmacol 2024; 128:111474. [PMID: 38185036 DOI: 10.1016/j.intimp.2023.111474] [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: 10/25/2023] [Revised: 12/11/2023] [Accepted: 12/29/2023] [Indexed: 01/09/2024]
Abstract
Hepatic ischemia-reperfusion injury (IRI) typically manifests during subtotal hepatectomy and inflicts substantial damage to liver function in the perioperative period. Although the central role of cGAS-STING-mediated immune inflammation in hepatocyte damage during hepatic IRI is acknowledged, the precise regulatory mechanisms remain elusive. The current study aims to elucidate how Sirt3 inhibition activates the cGAS-STING pathway and exacerbates hepatocyte damage in hepatic IRI. We established both in vivo and in vitro models by creating hepatic IRI mice model and subjecting AML-12 hepatocyte cell lines to oxygen-glucose deprivation/reperfusion (OGD/R). Hepatic IRI compromised liver and mitochondrial function while elevating cytosolic mitochondrial DNA (mtDNA) levels in hepatocytes. Additionally, both in vivo hepatic IRI and in vitro OGD/R induced increased phosphorylation and activation of cGAS, STING, and IRF3, accompanied by heightened levels of pro-inflammatory factors, including TNF-α, IL-1β, and type I interferon (IFN-β). Importantly, knockdown of cGAS or STING through siRNA effectively attenuated hepatic IRI-induced inflammation and ameliorated liver function in both experimental settings, underscoring the dynamic involvement of the cGAS-STING pathway in hepatic IRI-induced inflammation. Furthermore, we observed a significant reduction in Sirt3 expression following hepatic IRI, both in vivo and in vitro. Then we generated Sirt3-deficient mice and applied Sirt3 knockdown in AML-12 hepatocytes. Notably, Sirt3 deficiency led to increased phosphorylation and activation of cGAS, STING, and IRF3, coupled with elevated TNF-α, IL-1β, and IFN-β levels in both in vivo and in vitro conditions. Moreover, upon silencing various downstream targets of Sirt3, such as transcription factors Sp1, Pu1, and p65, we observed that specifically knocking down p65 in AML-12 hepatocytes reduced cGAS mRNA levels. Co-immunoprecipitation assays confirmed a direct interaction between Sirt3 and p65. The absence of Sirt3 significantly increased nuclear translocation of p65 in mice, whereas Sirt3 knockdown in AML-12 hepatocytes heightened nuclear translocation of p65. ChIP-PCR assays demonstrated that Sirt3 deficiency notably enhanced the binding of p65 to two cGAS promoters, ultimately promoting cGAS transcription. Collectively, our results underscored that inhibition of Sirt3 activates the cGAS-STING pathway to aggravate hepatocyte damage by increasing cytosolic mtDNA and promoting nuclear translocation of p65 to promote cGAS transcription in hepatic IRI. These findings hold promise for potential therapeutic interventions in hepatic IRI by targeting the Sirt3-cGAS-STING axis, offering new avenues for the development of clinical strategies to mitigate liver damage during the perioperative period.
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Affiliation(s)
- Erliang Kong
- Department of Anesthesiology, the 988th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Zhengzhou 450042, Henan, China
| | - Yang Zhang
- Department of Anesthesiology, the 988th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Zhengzhou 450042, Henan, China
| | - Xuqiang Geng
- Department of Rheumatology and Immunology, Shanghai Changzheng Hospital, Second Affiliated Hospital of Naval Medical University, Shanghai, 200003, China
| | - Yuanyuan Zhao
- Department of Medical Service, the 988th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Zhengzhou 450042, Henan, China
| | - Wei Yue
- Department of Medical Service, the 988th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Zhengzhou 450042, Henan, China.
| | - Xudong Feng
- Department of Anesthesiology, the 988th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Zhengzhou 450042, Henan, China.
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Zhu L, Wang Q, Guo M, Fang H, Li T, Zhu Y, Jiang H, Xiao P, Hu M. Mesenchymal Stem Cell-Derived Exosomes in Various Chronic Liver Diseases: Hype or Hope? J Inflamm Res 2024; 17:171-189. [PMID: 38223423 PMCID: PMC10788055 DOI: 10.2147/jir.s439974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 12/27/2023] [Indexed: 01/16/2024] Open
Abstract
Chronic liver conditions are associated with high mortality rates and have a large adverse effect on human well-being as well as a significant financial burden. Currently, the only effective treatment available for the effects of liver failure and cirrhosis resulting from the progression of several chronic liver diseases is liver transplantation carried out at the original location. This implies that developing novel and effective treatments is imperative. Regenerative medicine has long been associated with stem cell therapy. Mesenchymal stem cells (MSCs), a type of cell with great differentiation potential, have become the preferred source for stem cell therapy. According to recent studies, MSCs' paracrine products-rather than their capacity for differentiation-play a significant therapeutic effect. MSC exosomes, a type of extracellular vesicle (MSC-EV), came into view as the paracrine substances of MSCs. According to research, MSC exosomes can maintain tissue homeostasis, which is necessary for healthy tissue function. All tissues contain them, and they take part in a variety of biological activities that support cellular activity and tissue regeneration in order to preserve tissue homeostasis. The outcomes support the use of MSCs and the exosomes they produce as a therapeutic option for a range of diseases. This review provides a brief overview of the source of MSC-EVs and outlines their physiological roles and biochemical capabilities. The elucidation of the role of MSC-EVs in the recovery and repair of hepatic tissues, as well as their contribution to maintaining tissue homeostasis, is discussed in relation to different chronic liver diseases. This review aims to provide new insights into the unique roles that MSC-EVs play in the treatment of chronic liver diseases.
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Affiliation(s)
- Lujian Zhu
- Department of Infectious Diseases, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, People’s Republic of China
| | - Qin Wang
- Department of Infectious Diseases, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, People’s Republic of China
| | - Maodong Guo
- Department of Gastroenterology, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, People’s Republic of China
| | - Hao Fang
- Department of Traumatology, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, People’s Republic of China
| | - Ting Li
- Department of Emergency Medicine, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, People’s Republic of China
| | - Yin Zhu
- Department of Infectious Diseases, Taizhou Enze Medical Center (Group), Enze Hospital, Taizhou, People’s Republic of China
| | - Huimian Jiang
- Department of Infectious Diseases, the First Affiliated Hospital of Ningbo University, Ningbo, People’s Republic of China
| | - Peiguang Xiao
- Department of Gastroenterology, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, People’s Republic of China
| | - Minli Hu
- Department of Gastroenterology, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, People’s Republic of China
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Yavuz A, Tuna AT, Ozdemir C, Mortas T, Küçük A, Kasapbaşı E, Arslan M, Kavutçu M, Kurtipek Ö. Effects of fullerene C60 on liver tissue in liver ischemia reperfusion injury in rats undergoing sevoflurane anesthesia. Libyan J Med 2023; 18:2281116. [PMID: 37976165 PMCID: PMC11018324 DOI: 10.1080/19932820.2023.2281116] [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: 09/05/2023] [Accepted: 11/05/2023] [Indexed: 11/19/2023] Open
Abstract
This study aimed to investigate the effects of fullerene C60 on rat liver tissue in a liver ischemia reperfusion injury (IRI) model under sevoflurane anesthesia to evaluate the ability of nanoparticles to prevent hepatic complications. A total of 36 adult female Wistar Albino rats were divided into six groups, each containing six groups as follows: sham group (Group S), fullerene C60 group (Group FC60), ischemia-reperfusion group (Group IR), ischemia-reperfusion-sevoflurane group (Group IR-Sevo), ischemia-reperfusion-fullerene C60 group (Group IR-FC60), and ischemia-reperfusion-fullerene C60-sevoflurane group (Group IR-FC60-Sevo). Fullerene C60 100 mg/kg was administered to IR-FC60 and IR-FC60-Sevo groups. In the IR group, 2 h of ischemia and 2 h of reperfusion were performed. At the end of reperfusion, liver tissues were removed for biochemical assays and histopathological examinations. Hepatocyte degeneration, sinusoidal dilatation, prenecrotic cells, and mononuclear cell infiltration in the parenchyma were significantly higher in Group IR than in all other groups. Thiobarbituric acid reactive substances levels were significantly higher in Group IR than in the other groups, and the lowest thiobarbituric acid reactive substances level was in Group IR-FC60 than in the other groups, except for Groups S and FC60. Catalase and Glutathione-S-transferase activities were reduced in the IR group compared to all other groups. Fullerene C60 had protective effects against liver IR injury in rats under sevoflurane anesthesia. The use of fullerene C60 could reduce the adverse effects of IRI and the associated costs of liver transplantation surgery.
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Affiliation(s)
- Aydın Yavuz
- Faculty of Medicine, Department of General Surgery, Gazi University, Ankara, Turkey
| | - Ayca Tas Tuna
- Faculty of Medicine, Department of Anesthesiology and Reanimation, Sakarya University, Sakarya, Turkey
| | - Cagrı Ozdemir
- Mamak State Hospital, Department of Anesthesiology and Reanimation, Ankara, Turkey
| | - Tülay Mortas
- Faculty of Medicine, Department of Histology and Embryology, Kırıkkale University, Kırıkkale, Turkey
| | - Ayşegül Küçük
- Faculty of Medicine, Department of Physiology, Kütahya University of Health Sciences, Kütahya, Turkey
| | - Esat Kasapbaşı
- Faculty of Medicine, Department of Anesthesiology and Reanimation, Gazi University, Ankara, Turkey
| | - Mustafa Arslan
- Faculty of Medicine, Department of Anesthesiology and Reanimation, Life Sciences Application and Research Center, Gazi University, Ankara, Turkey
| | - Mustafa Kavutçu
- Faculty of Medicine, Department of Biochemistry, Gazi University, Ankara, Turkey
| | - Ömer Kurtipek
- Faculty of Medicine, Department of Anesthesiology and Reanimation, Gazi University, Ankara, Turkey
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12
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Li H, Chen Y, Ding M, Yan Z, Guo W, Guo R. Pectolinarigenin attenuates hepatic ischemia/reperfusion injury via activation of the PI3K/AKT/Nrf2 signaling pathway. Chem Biol Interact 2023; 386:110763. [PMID: 37832626 DOI: 10.1016/j.cbi.2023.110763] [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: 07/29/2023] [Revised: 09/26/2023] [Accepted: 10/11/2023] [Indexed: 10/15/2023]
Abstract
Hepatic ischemia/reperfusion (I/R) injury is an unavoidable complication of liver hepatectomy, transplantation, and systemic shock. Pectolinarigenin (Pec) is a flavonoid with many biological activities, which include anti-inflammatory, anti-apoptotic, and antioxidant stress. This study explored whether Pec pretreatment could reduce hepatic I/R injury and the potential mechanisms at play. After pretreatment of mice and AML12 cells with Pec, I/R and hypoxia/reoxygenation (H/R) models were established. By examining markers related to liver injury, cell viability, oxidative stress, inflammatory response, and apoptosis, the effect of Pec on important processes involved in hepatic I/R injury was assessed. Protein levels associated with the PI3K/AKT/Nrf2 pathway were analyzed by relative quantification to investigate possible pathways through which Pec plays a role in the I/R process. Pec treatment corrected abnormal transaminase levels resulting from I/R injury, improved liver injury, and increased AML12 cell viability. Moreover, Pec treatment inhibited oxidative stress, inflammation and apoptosis and could activate the PI3K/AKT/Nrf2 pathway during I/R and H/R. Further studies found that LY294002 (PI3K inhibitor) suppressed the protective effect of Pec on hepatic I/R injury. In summary, our results show that Pec inhibits oxidative stress, inflammatory responses, and apoptosis, thereby attenuating I/R-induced liver injury and H/R-induced cell damage via activation of the PI3K/AKT/Nrf2 pathway.
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Affiliation(s)
- Hao Li
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China.
| | - Yabin Chen
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China; Henan Key Laboratory for Hepatopathy and Transplantation Medicine, Zhengzhou, China.
| | - Mingjie Ding
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China; Henan Engineering & Research Center for Diagnosis and Treatment of Hepatobiliary and Pancreatic Surgical Diseases, Zhengzhou, China.
| | - Zhiping Yan
- Henan Key Laboratory for Hepatopathy and Transplantation Medicine, Zhengzhou, China; National Organ Transplantation Physician Training Center, Zhengzhou, China.
| | - Wenzhi Guo
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China; Henan Key Laboratory for Hepatopathy and Transplantation Medicine, Zhengzhou, China; Department of Henan Key Laboratory of Digestive Organ Transplantation, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
| | - Ran Guo
- Henan Key Laboratory for Hepatopathy and Transplantation Medicine, Zhengzhou, China; Henan Engineering & Research Center for Diagnosis and Treatment of Hepatobiliary and Pancreatic Surgical Diseases, Zhengzhou, China.
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13
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He Z, Liu Y, Li Z, Sun T, Li Z, Manyande A, Xiang H, Xiong J. Gut microbiota regulates circadian oscillation in hepatic ischemia-reperfusion injury-induced cognitive impairment by interfering with hippocampal lipid metabolism in mice. Hepatol Int 2023; 17:1645-1658. [PMID: 37004699 PMCID: PMC10661774 DOI: 10.1007/s12072-023-10509-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 02/28/2023] [Indexed: 04/04/2023]
Abstract
BACKGROUND Hepatic ischemia-reperfusion injury (HIRI) is a common complication of liver surgery, which can lead to extrahepatic metabolic disorders, such as cognitive impairment. Recent observations have emphasized the critical effects of gut microbial metabolites in regulating the development of liver injury. Herein, we investigated the potential contribution of gut microbiota to HIRI-related cognitive impairment. METHODS HIRI murine models were established by ischemia-reperfusion surgery in the morning (ZT0, 08:00) and evening (ZT12, 20:00), respectively. Antibiotic-induced pseudo-germ-free mice were gavaged with fecal bacteria of the HIRI models. Behavioral test was used to assess cognitive function. 16S rRNA gene sequencing and metabolomics were used for microbial and hippocampal analysis. RESULTS Our results established that cognitive impairment caused by HIRI underwent diurnal oscillations; HIRI mice performed poorly on the Y-maze test and the novel object preference test when surgery occurred in the evening compared with the morning. In addition, fecal microbiota transplantation (FMT) from the ZT12-HIRI was demonstrated to induce cognitive impairment behavior. The specific composition and metabolites of gut microbiota were analyzed between the ZT0-HIRI and ZT12-HIRI, and bioinformatic analysis showed that the differential fecal metabolites were significantly enriched in lipid metabolism pathways. After FMT, the hippocampal lipid metabolome between the P-ZT0-HIRI and P-ZT12-HIRI groups was analyzed to reveal a series of lipid molecules with significant differences. CONCLUSIONS Our findings indicate that gut microbiota are involved in circadian differences of HIRI-related cognitive impairment by affecting hippocampal lipid metabolism.
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Affiliation(s)
- Zhigang He
- Department of Anesthesiology and Pain Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Emergency Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yanbo Liu
- Department of Anesthesiology and Pain Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhen Li
- Department of Anesthesiology and Pain Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tianning Sun
- Department of Anesthesiology and Pain Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhixiao Li
- Department of Anesthesiology and Pain Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Anne Manyande
- School of Human and Social Sciences, University of West London, London, UK
| | - Hongbing Xiang
- Department of Anesthesiology and Pain Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Jun Xiong
- Hepatobiliary Surgery Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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14
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Li H, Lin W, Zhang G, Liu R, Qu M, Zhang J, Xing X. BMSC-exosomes miR-25-3p Regulates the p53 Signaling Pathway Through PTEN to Inhibit Cell Apoptosis and Ameliorate Liver Ischemia‒reperfusion Injury. Stem Cell Rev Rep 2023; 19:2820-2836. [PMID: 37594613 DOI: 10.1007/s12015-023-10599-x] [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] [Accepted: 07/18/2023] [Indexed: 08/19/2023]
Abstract
BACKGROUND Hepatic ischemia‒reperfusion injury (HIRI) is a pathological phenomenon during liver surgery, and bone marrow-mesenchymal stem cell (BMSC) exosomes (BMSC-Exos) regulate cell apoptosis and reduce ischemia‒reperfusion injury. We aimed to investigate the roles of BMSC-Exos and miR-25b-3p (enriched in BMSC-Exos) in HIRI and elucidate the underlying mechanisms. APPROACHES AND RESULTS An HIRI mouse model was constructed and preinjected with BMSC-Exos, agomir-miR-25, agomir-miR-NC, or PBS via the tail vein. Compared with mice with HIRI, mice with HIRI preinjected with BMSC-Exos had significantly decreased alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels and alleviated liver necrosis (P < 0.05). Quantitative hepatic transcriptomics showed that mice with HIRI preinjected with BMSC-Exos exhibited increased cell division, hematopoietic or lymphoid organ development and metabolic processes. miRNA sequencing of BMSC-Exos revealed that miR-25, which is related to I/R injury, was enriched in the exosomes. Compared with HIRI + NC mice, HIRI + miR-25b-3p mice had significantly increased miR-25b-3p expression, decreased ALT/AST levels and apoptosis-related protein expression (P < 0.05), and alleviated liver necrosis. The proliferation of AML-12 cells transfected with miR-25b-3p was significantly higher than that in the mimic NC group (P < 0.01) after hypoxia induction, and the apoptosis rate of cells was significantly lower than that in the NC group (P < 0.01). PTEN was identified as a miR-25b-3p target gene. PTEN expression was significantly diminished in miR-25b-3p-transfected AML12 cells (P < 0.05). HIRI + agomir-miR-25 mice displayed reduced PTEN expression and decreased p53 and cleaved caspase 3 levels compared to HIRI + NC mice. CONCLUSIONS We revealed the roles and underlying mechanisms of BMSC-Exos and miR-25 in HIRI, contributing to the prevention and treatment of HIRI.
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Affiliation(s)
- Hongnan Li
- Department of Public Health, Guilin Medical University, Zhiyuan Rd, Lingui District, Guilin, 541199, Guangxi, China
| | - Weidong Lin
- School of Medicine, Shanghai Jiao Tong University, Shanghai, 200025, China
| | - Guangzhi Zhang
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Runsheng Liu
- Department of Public Health, Guilin Medical University, Zhiyuan Rd, Lingui District, Guilin, 541199, Guangxi, China
| | - Minghai Qu
- Department of Public Health, Guilin Medical University, Zhiyuan Rd, Lingui District, Guilin, 541199, Guangxi, China
| | - Jiayang Zhang
- Department of Public Health, Guilin Medical University, Zhiyuan Rd, Lingui District, Guilin, 541199, Guangxi, China
| | - Xuekun Xing
- Department of Public Health, Guilin Medical University, Zhiyuan Rd, Lingui District, Guilin, 541199, Guangxi, China.
- Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle Health Research, Guilin Medical University, Guilin, 541199, Guangxi, China.
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15
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Wu Y, Li C, Khan AA, Chen K, Su R, Xu S, Sun Y, Gao F, Wang K, Wang X, Lian Z, Wang S, Yu M, Hu X, Yang F, Zheng S, Qiu N, Liu Z, Xu X. Insulin-induced gene 2 protects against hepatic ischemia-reperfusion injury via metabolic remodeling. J Transl Med 2023; 21:739. [PMID: 37858181 PMCID: PMC10585752 DOI: 10.1186/s12967-023-04564-y] [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: 05/20/2023] [Accepted: 09/22/2023] [Indexed: 10/21/2023] Open
Abstract
BACKGROUND Hepatic ischemia-reperfusion (IR) injury is the primary reason for complications following hepatectomy and liver transplantation (LT). Insulin-induced gene 2 (Insig2) is one of several proteins that anchor the reticulum in the cytoplasm and is essential for metabolism and inflammatory responses. However, its function in IR injury remains ambiguous. METHODS Insig2 global knock-out (KO) mice and mice with adeno-associated-virus8 (AAV8)-delivered Insig2 hepatocyte-specific overexpression were subjected to a 70% hepatic IR model. Liver injury was assessed by monitoring hepatic histology, inflammatory responses, and apoptosis. Hypoxia/reoxygenation stimulation (H/R) of primary hepatocytes and hypoxia model induced by cobalt chloride (CoCl2) were used for in vitro experiments. Multi-omics analysis of transcriptomics, proteomics, and metabolomics was used to investigate the molecular mechanisms underlying Insig2. RESULTS Hepatic Insig2 expression was significantly reduced in clinical samples undergoing LT and the mouse IR model. Our findings showed that Insig2 depletion significantly aggravated IR-induced hepatic inflammation, cell death and injury, whereas Insig2 overexpression caused the opposite phenotypes. The results of in vitro H/R experiments were consistent with those in vivo. Mechanistically, multi-omics analysis revealed that Insig2 is associated with increased antioxidant pentose phosphate pathway (PPP) activity. The inhibition of glucose-6-phosphate-dehydrogenase (G6PD), a rate-limiting enzyme of PPP, rescued the protective effect of Insig2 overexpression, exacerbating liver injury. Finally, our findings indicated that mouse IR injury could be attenuated by developing a nanoparticle delivery system that enables liver-targeted delivery of substrate of PPP (glucose 6-phosphate). CONCLUSIONS Insig2 has a protective function in liver IR by upregulating the PPP activity and remodeling glucose metabolism. The supplementary glucose 6-phosphate (G6P) salt may serve as a viable therapeutic target for alleviating hepatic IR.
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Affiliation(s)
- Yichao Wu
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Changbiao Li
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Abid Ali Khan
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Kangchen Chen
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Renyi Su
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Shengjun Xu
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Yiyang Sun
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
- The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Fengqiang Gao
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Kai Wang
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Xiaodong Wang
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
- The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Zhengxing Lian
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Shuo Wang
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital, Hangzhou, 311112, China
| | - Mengyuan Yu
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
- The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Xin Hu
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Fan Yang
- Zhejiang University School of Medicine, Hangzhou, 310058, China
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China
| | - Shusen Zheng
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
- Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital, Hangzhou, 311112, China
| | - Nasha Qiu
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China.
| | - Zhikun Liu
- Zhejiang University School of Medicine, Hangzhou, 310058, China.
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China.
| | - Xiao Xu
- Zhejiang University School of Medicine, Hangzhou, 310058, China.
- Key Laboratory of Integrated Oncology and Intelligent Medicine of Zhejiang Province, Hangzhou, 310006, China.
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China.
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Basuthakur P, Roy A, Patra CR, Chakravarty S. Therapeutic potentials of terbium hydroxide nanorods for amelioration of hypoxia-reperfusion injury in cardiomyocytes. BIOMATERIALS ADVANCES 2023; 153:213531. [PMID: 37429046 DOI: 10.1016/j.bioadv.2023.213531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 06/06/2023] [Accepted: 06/17/2023] [Indexed: 07/12/2023]
Abstract
Myocardial hypoxia reperfusion (H/R) injury is the paradoxical exacerbation of myocardial damage, caused by the sudden restoration of blood flow to hypoxia affected myocardium. It is a critical contributor of acute myocardial infarction, which can lead to cardiac failure. Despite the current pharmacological advancements, clinical translation of cardioprotective therapies have proven challenging. As a result, researchers are looking for alternative approaches to counter the disease. In this regard, nanotechnology, with its versatile applications in biology and medicine, can confer broad prospects for treatment of myocardial H/R injury. Herein, we attempted to explore whether a well-established pro-angiogenic nanoparticle, terbium hydroxide nanorods (THNR) can ameliorate myocardial H/R injury. For this study, in vitro H/R-injury model was established in rat cardiomyocytes (H9c2 cells). Our investigations demonstrated that THNR enhance cardiomyocyte survival against H/R-induced cell death. This pro-survival effect of THNR is associated with reduction of oxidative stress, lipid peroxidation, calcium overload, restoration of cytoskeletal integrity and mitochondrial membrane potential as well as augmentation of cellular anti-oxidant enzymes such as glutathione-s-transferase (GST) and superoxide dismutase (SOD) to counter H/R injury. Molecular analysis revealed that the above observations are traceable to the predominant activation of PI3K-AKT-mTOR and ERK-MEK signalling pathways by THNR. Concurrently, THNR also exhibit apoptosis inhibitory effects mainly by suppression of pro-apoptotic proteins like Cytochrome C, Caspase 3, Bax and p53 with simultaneous restoration of anti-apoptotic protein, Bcl-2 and Survivin. Thus, considering the above attributes, we firmly believe that THNR have the potential to be developed as an alternative approach for amelioration of H/R injury in cardiomyocytes.
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Affiliation(s)
- Papia Basuthakur
- Department of Applied Biology, CSIR-Indian Institute of Chemical Technology, Uppal Road, Tarnaka, Hyderabad 500007, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Arpita Roy
- Department of Applied Biology, CSIR-Indian Institute of Chemical Technology, Uppal Road, Tarnaka, Hyderabad 500007, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Chitta Ranjan Patra
- Department of Applied Biology, CSIR-Indian Institute of Chemical Technology, Uppal Road, Tarnaka, Hyderabad 500007, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
| | - Sumana Chakravarty
- Department of Applied Biology, CSIR-Indian Institute of Chemical Technology, Uppal Road, Tarnaka, Hyderabad 500007, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
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17
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Wang Z, Yang N, Hou Y, Li Y, Yin C, Yang E, Cao H, Hu G, Xue J, Yang J, Liao Z, Wang W, Sun D, Fan C, Zheng L. L-Arginine-Loaded Gold Nanocages Ameliorate Myocardial Ischemia/Reperfusion Injury by Promoting Nitric Oxide Production and Maintaining Mitochondrial Function. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2302123. [PMID: 37449329 PMCID: PMC10502842 DOI: 10.1002/advs.202302123] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 06/01/2023] [Indexed: 07/18/2023]
Abstract
Cardiovascular disease is the leading cause of death worldwide. Reperfusion therapy is vital to patient survival after a heart attack but can cause myocardial ischemia/reperfusion injury (MI/RI). Nitric oxide (NO) can ameliorate MI/RI and is a key molecule for drug development. However, reactive oxygen species (ROS) can easily oxidize NO to peroxynitrite, which causes secondary cardiomyocyte damage. Herein, L-arginine-loaded selenium-coated gold nanocages (AAS) are designed, synthesized, and modified with PCM (WLSEAGPVVTVRALRGTGSW) to obtain AASP, which targets cardiomyocytes, exhibits increased cellular uptake, and improves photoacoustic imaging in vitro and in vivo. AASP significantly inhibits oxygen glucose deprivation/reoxygenation (OGD/R)-induced H9C2 cell cytotoxicity and apoptosis. Mechanistic investigation revealed that AASP improves mitochondrial membrane potential (MMP), restores ATP synthase activity, blocks ROS generation, and prevents NO oxidation, and NO blocks ROS release by regulating the closing of the mitochondrial permeability transition pore (mPTP). AASP administration in vivo improves myocardial function, inhibits myocardial apoptosis and fibrosis, and ultimately attenuates MI/RI in rats by maintaining mitochondrial function and regulating NO signaling. AASP shows good safety and biocompatibility in vivo. This findings confirm the rational design of AASP, which can provide effective treatment for MI/RI.
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Affiliation(s)
- Zekun Wang
- School of Life SciencesAnhui Agricultural UniversityHefeiAnhui230036China
| | - Nana Yang
- School of Bioscience and TechnologyWeifang Key Laboratory of Animal Model Research on Cardiovascular and Cerebrovascular DiseasesWeifang Medical UniversityWeifang261053China
| | - Yajun Hou
- Department of NeurologySecond Affiliated HospitalShandong First Medical University & Shandong Academy of Medical SciencesTaianShandong271000China
| | - Yuqing Li
- School of Life SciencesAnhui Agricultural UniversityHefeiAnhui230036China
| | - Chenyang Yin
- School of Life SciencesAnhui Agricultural UniversityHefeiAnhui230036China
| | - Endong Yang
- School of Life SciencesAnhui Agricultural UniversityHefeiAnhui230036China
| | - Huanhuan Cao
- The Institute of Cardiovascular Sciences and Institute of Systems BiomedicineSchool of Basic Medical SciencesState Key Laboratory of Vascular Homeostasis and RemodelingNHC Key Laboratory of Cardiovascular Molecular Biology and Regulatory PeptidesBeijing Key Laboratory of Cardiovascular Receptors ResearchHealth Science CenterPeking UniversityBeijing100191China
| | - Gaofei Hu
- The Institute of Cardiovascular Sciences and Institute of Systems BiomedicineSchool of Basic Medical SciencesState Key Laboratory of Vascular Homeostasis and RemodelingNHC Key Laboratory of Cardiovascular Molecular Biology and Regulatory PeptidesBeijing Key Laboratory of Cardiovascular Receptors ResearchHealth Science CenterPeking UniversityBeijing100191China
| | - Jing Xue
- Department of NeurologyChina National Clinical Research Center for Neurological DiseasesBeijing Tiantan HospitalCapital Medical UniversityBeijing100070China
| | - Jialei Yang
- Department of NeurologyChina National Clinical Research Center for Neurological DiseasesBeijing Tiantan HospitalCapital Medical UniversityBeijing100070China
| | - Ziyu Liao
- School of Life SciencesAnhui Agricultural UniversityHefeiAnhui230036China
| | - Weiyun Wang
- School of Life SciencesAnhui Agricultural UniversityHefeiAnhui230036China
| | - Dongdong Sun
- School of Life SciencesAnhui Agricultural UniversityHefeiAnhui230036China
| | - Cundong Fan
- Department of NeurologySecond Affiliated HospitalShandong First Medical University & Shandong Academy of Medical SciencesTaianShandong271000China
| | - Lemin Zheng
- The Institute of Cardiovascular Sciences and Institute of Systems BiomedicineSchool of Basic Medical SciencesState Key Laboratory of Vascular Homeostasis and RemodelingNHC Key Laboratory of Cardiovascular Molecular Biology and Regulatory PeptidesBeijing Key Laboratory of Cardiovascular Receptors ResearchHealth Science CenterPeking UniversityBeijing100191China
- Department of NeurologyChina National Clinical Research Center for Neurological DiseasesBeijing Tiantan HospitalCapital Medical UniversityBeijing100070China
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18
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Ge J, Cai W, Niu N, Wen Y, Wu Q, Wang L, Wang D, Tang BZ, Zhang R. Viscosity-responsive NIR-II fluorescent probe with aggregation-induced emission features for early diagnosis of liver injury. Biomaterials 2023; 300:122190. [PMID: 37315385 DOI: 10.1016/j.biomaterials.2023.122190] [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: 02/02/2023] [Revised: 05/19/2023] [Accepted: 06/01/2023] [Indexed: 06/16/2023]
Abstract
As the primary organ for drug metabolism and detoxification, the liver is susceptible to damage and seriously impaired function. In situ diagnosing and real-time monitoring of liver damage are thus of great significance but remain limited owing to the lack of reliable in vivo visualization protocols with minimal invasion. Herein, we reported for the first time an aggregation-induced emission (AIE) probe, namely DPXBI, emitting light in the second near-infrared window (NIR-II) for early diagnosis liver injury. DPXBI featured by strong intramolecular rotations, excellent aqueous solubility and robust chemical stability, is powerfully sensitive to viscosity alteration affording rapid response and high selectivity, through NIR-Ⅱ fluorescence intensity changes. The prominent viscosity-responsive performance enables DPXBI to accurately monitor both drug-induced liver injury (DILI) and hepatic ischemia-reperfusion injury (HIRI) with excellent image contrast to the background. By using the presented strategy, the detection of liver injury in mouse model can be achieved at least several hours earlier than typical clinical assays. Moreover, DPXBI is able to dynamically track the liver improvement process in vivo in the case of DILI when the hepatotoxicity is alleviated by using hepatoprotective medication. All these results demonstrate that DPXBI is a promising probe for investigating viscosity-associated pathological and physiological processes.
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Affiliation(s)
- Jinyin Ge
- Center for AIE Research, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China; College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Wenwen Cai
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, 030032, China
| | - Niu Niu
- Center for AIE Research, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China; College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Yating Wen
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, 030032, China
| | - Qian Wu
- Center for AIE Research, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Lei Wang
- Center for AIE Research, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Dong Wang
- Center for AIE Research, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China.
| | - Ben Zhong Tang
- Shenzhen Institute of Molecular Aggregate Science and Engineering, School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Shenzhen City, Guangdong, 518172, China.
| | - Ruiping Zhang
- The Radiology Department of First Hospital of Shanxi Medical University, Taiyuan, 030001, China.
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Li X, Ou W, Xie M, Yang J, Li Q, Li T. Nanomedicine-Based Therapeutics for Myocardial Ischemic/Reperfusion Injury. Adv Healthc Mater 2023; 12:e2300161. [PMID: 36971662 DOI: 10.1002/adhm.202300161] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 03/05/2023] [Indexed: 03/29/2023]
Abstract
Myocardial ischemic/reperfusion (IR) injury is a global cardiovascular disease with high mortality and morbidity. Therapeutic interventions for myocardial ischemia involve restoring the occluded coronary artery. However, reactive oxygen species (ROS) inevitably impair the cardiomyocytes during the ischemic and reperfusion phases. Antioxidant therapy holds great promise against myocardial IR injury. The current therapeutic methodologies for ROS scavenging depend predominantly on administering antioxidants. Nevertheless, the intrinsic drawbacks of antioxidants limit their further clinical transformation. The use of nanoplatforms with versatile characteristics greatly benefits drug delivery in myocardial ischemic therapy. Nanoplatform-mediated drug delivery significantly improves drug bioavailability, increases therapeutic index, and reduces systemic toxicity. Nanoplatforms can be specifically and reasonably designed to enhance molecule accumulation at the myocardial site. The present review initially summarizes the mechanism of ROS generation during the process of myocardial ischemia. The understanding of this phenomenon will facilitate the advancement of innovative therapeutic strategies against myocardial IR injury. The latest developments in nanomedicine for treating myocardial ischemic injury are then discussed. Finally, the current challenges and perspectives in antioxidant therapy for myocardial IR injury are addressed.
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Affiliation(s)
- Xi Li
- Department of Anesthesiology, Laboratory of Mitochondria and Metabolism, National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, 610041, P. R. China
| | - Wei Ou
- Department of Anesthesiology, Laboratory of Mitochondria and Metabolism, National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, 610041, P. R. China
- Department of Anesthesiology, Nanchong Central Hospital, Nanchong, 637000, P. R. China
| | - Maodi Xie
- Department of Anesthesiology, Laboratory of Mitochondria and Metabolism, National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, 610041, P. R. China
| | - Jing Yang
- Department of Anesthesiology, Laboratory of Mitochondria and Metabolism, National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, 610041, P. R. China
| | - Qian Li
- Department of Anesthesiology, Laboratory of Mitochondria and Metabolism, National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, 610041, P. R. China
| | - Tao Li
- Department of Anesthesiology, Laboratory of Mitochondria and Metabolism, National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, 610041, P. R. China
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20
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Zhang C, Xu L, Nan B, Lu C, Liu H, Lei L, Yue R, Guan G, He M, Zhang XB, Song G. Dynamic-Reversible MRI Nanoprobe for Continuous Imaging Redox Homeostasis in Hepatic Ischemia-Reperfusion Injury. ACS NANO 2023; 17:9529-9542. [PMID: 37154230 DOI: 10.1021/acsnano.3c02265] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Hepatic ischemia-reperfusion (I/R) injury accompanied by oxidative stress is responsible for postoperative liver dysfunction and failure of liver surgery. However, the dynamic non-invasive mapping of redox homeostasis in deep-seated liver during hepatic I/R injury remains a great challenge. Herein, inspired by the intrinsic reversibility of disulfide bond in proteins, a kind of reversible redox-responsive magnetic nanoparticles (RRMNs) is designed for reversible imaging of both oxidant and antioxidant levels (ONOO-/GSH), based on sulfhydryl coupling/cleaving reaction. We develop a facile strategy to prepare such reversible MRI nanoprobe via one-step surface modification. Owing to the significant change in size during the reversible response, the imaging sensitivity of RRMNs is greatly improved, which enables RRMNs to monitor the tiny change of oxidative stress in liver injury. Notably, such reversible MRI nanoprobe can non-invasively visualize the deep-seated liver tissue slice by slice in living mice. Moreover, this MRI nanoprobe can not only report molecular information about the degree of liver injury but also provide anatomical information about where the pathology occurred. The reversible MRI probe is promising for accurately and facilely monitoring I/R process, accessing injury degree and developing powerful strategy for precise treatment.
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Affiliation(s)
- Cheng Zhang
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Li Xu
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Bin Nan
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Chang Lu
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Huiyi Liu
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Lingling Lei
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Renye Yue
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Guoqiang Guan
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Min He
- College of Electrical and Information Engineering, Hunan University, Changsha 410082, China
- Key Laboratory of Head & Neck Cancer Translational Research of Zhejiang Province, Hangzhou 310000, China
| | - Xiao-Bing Zhang
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Guosheng Song
- State Key Laboratory for Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
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Qiu S, Li X, Zhang J, Shi P, Cao Y, Zhuang Y, Tong L. Neutrophil membrane-coated taurine nanoparticles protect against hepatic ischemia-reperfusion injury. Eur J Pharmacol 2023; 949:175712. [PMID: 37054936 DOI: 10.1016/j.ejphar.2023.175712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 04/06/2023] [Accepted: 04/11/2023] [Indexed: 04/15/2023]
Abstract
Hepatic ischemia-reperfusion (I/R) injury is a multifactorial process caused by transient tissue hypoxia and the following reoxygenation, commonly occurring in liver transplantation and hepatectomy. Hepatic I/R can induce a systemic inflammatory response, liver dysfunction, or even multiple organ failure. Although we have previously reported that taurine could attenuate acute liver injury after hepatic I/R, only a tiny proportion of the systemically injected taurine could reach the targeted organ and tissues. In this present study, we prepared taurine nanoparticles (Nano-taurine) by coating taurine with neutrophil membranes and investigated the protective effects of Nano-taurine against I/R-induced injury and the underlying mechanisms. Our results showed that Nano-taurine restored liver function by declining AST and ALT levels and reducing histology damage. Nano-taurine decreased inflammatory cytokines, including interleukin (IL)-6, tumor necrosis factor (TNF)-α, intercellular adhesion molecule (ICAM)-1, NLR pyrin domain containing 3 (NLRP3) and apoptosis-associated speck-like protein containing CARD (ASC) and oxidants including superoxide dismutase (SOD), malondialdehyde (MDA), glutathione (GSH), catalase (CAT) and reactive oxygen species (ROS), exhibiting anti-inflammatory and antioxidant properties. The expression of solute carrier family 7 member 11 (SLC7A11) and glutathione peroxidase 4 (GPX4) was increased, while prostaglandin-endoperoxide synthase 2 (Ptgs2) was decreased upon administration of Nano-taurine, suggesting that inhibiting ferroptosis may be involved in the mechanism during hepatic I/R injury. These results suggest that Nano-taurine have a targeted therapeutic effect on hepatic I/R injury by inhibiting inflammation, oxidative stress, and ferroptosis.
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Affiliation(s)
- Shijie Qiu
- Department of General Surgery, the Fifth Affiliated Hospital of Harbin Medical University, Daqing, 163316, Heilongjiang Province, China
| | - Xuyi Li
- Department of General Surgery, the Fifth Affiliated Hospital of Harbin Medical University, Daqing, 163316, Heilongjiang Province, China
| | - Jingyan Zhang
- Department of General Surgery, the Fifth Affiliated Hospital of Harbin Medical University, Daqing, 163316, Heilongjiang Province, China
| | - Pilong Shi
- Department of Pharmacology, Daqing Campus, Harbin Medical University, Daqing, 163391, Heilongjiang Province, China
| | - Yonggang Cao
- Department of Pharmacology, Daqing Campus, Harbin Medical University, Daqing, 163391, Heilongjiang Province, China
| | - Yongzhi Zhuang
- Department of General Surgery, the Fifth Affiliated Hospital of Harbin Medical University, Daqing, 163316, Heilongjiang Province, China.
| | - Liquan Tong
- Department of General Surgery, the Fifth Affiliated Hospital of Harbin Medical University, Daqing, 163316, Heilongjiang Province, China.
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Bai B, Qi S, Yang K, Yu X, Jian R, Zhang T, Wang D, Meng H, Zhao Y, Xia Y, Xu H, Yu G, Chen Z. Self-Assembly of Selenium-Doped Carbon Quantum Dots as Antioxidants for Hepatic Ischemia-Reperfusion Injury Management. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023:e2300217. [PMID: 37021733 DOI: 10.1002/smll.202300217] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 03/01/2023] [Indexed: 06/19/2023]
Abstract
Hepatic ischemia-reperfusion injury (HIRI) is a critical complication after liver surgery that negatively affects surgical outcomes of patients with the end-stage liver-related disease. Reactive oxygen species (ROS) are responsible for the development of ischemia-reperfusion injury and eventually lead to hepatic dysfunction. Selenium-doped carbon quantum dots (Se-CQDs) with an excellent redox-responsive property can effectively scavenge ROS and protect cells from oxidation. However, the accumulation of Se-CQDs in the liver is extremely low. To address this concern, the fabrication of Se-CQDs-lecithin nanoparticles (Se-LEC NPs) is developed through self-assembly mainly driven by the noncovalent interactions. Lecithin acting as the self-assembly building block also makes a pivotal contribution to the therapeutic performance of Se-LEC NPs due to its capability to react with ROS. The fabricated Se-LEC NPs largely accumulate in the liver, effectively scavenge ROS and inhibit the release of inflammatory cytokines, thus exerting beneficial therapeutic efficacy on HIRI. This work may open a new avenue for the design of self-assembled Se-CQDs NPs for the treatment of HIRI and other ROS-related diseases.
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Affiliation(s)
- Bing Bai
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, P. R. China
| | - Shaolong Qi
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, P. R. China
| | - Kai Yang
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, P. R. China
| | - Xinyang Yu
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, P. R. China
| | - Ruijun Jian
- Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Tianfang Zhang
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Daming Wang
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Hongbo Meng
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Yifan Zhao
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Yu Xia
- Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Huaping Xu
- Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Guocan Yu
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, P. R. China
| | - Zuobing Chen
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
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23
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Guo J, Han S, Chen Q, Wang T, Yu B, Zhou J, Qiu T. Analysis of potential immune-related genes involved in the pathogenesis of ischemia-reperfusion injury following liver transplantation. Front Immunol 2023; 14:1126497. [PMID: 37006305 PMCID: PMC10060527 DOI: 10.3389/fimmu.2023.1126497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 02/20/2023] [Indexed: 03/18/2023] Open
Abstract
BackgroundHepatic ischemia-reperfusion (I/R) injury is an unavoidable pathological process that occurs after liver transplantation. However, the immune-related molecular mechanism still remains unclear. This study aims to further explore the biological mechanisms of immune-related genes in hepatic I/R injury.MethodsGene microarray data was downloaded from the Gene Expression Omnibus (GEO) expression profile database and the differentially expressed genes (DEGs) were taken for intersection. After identifying common DEGs, functional annotation, protein-protein interaction (PPI) network, and modular construction were performed. The immune-related hub genes were obtained, which their upstream transcription factors and non-RNAs were predicted. Validation of the hub genes expression and immune infiltration were performed in a mouse model of hepatic I/R injury.ResultsA total of 71 common DEGs were obtained from three datasets (GSE12720, GSE14951, GSE15480). The GO and KEGG enrichment analysis results indicated that immune and inflammatory response played an important role in hepatic I/R injury. Finally, 9 immune-related hub genes were identified by intersecting cytoHubba with immune-related genes, including SOCS3, JUND, CCL4, NFKBIA, CXCL8, ICAM1, IRF1, TNFAIP3, and JUN.ConclusionOur study revealed the importance of the immune and inflammatory response in I/R injury following liver transplantation and provided new insights into the therapeutic of hepatic I/R injury.
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Affiliation(s)
- Jiayu Guo
- Department of Organ Transplantation, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Shangting Han
- Department of Organ Transplantation, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Qi Chen
- Department of Organ Transplantation, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Tianyu Wang
- Department of Organ Transplantation, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Bo Yu
- Department of Organ Transplantation, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Jiangqiao Zhou
- Department of Organ Transplantation, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- *Correspondence: Jiangqiao Zhou, ; Tao Qiu,
| | - Tao Qiu
- Department of Organ Transplantation, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- Department of Urology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
- *Correspondence: Jiangqiao Zhou, ; Tao Qiu,
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Lu Y, Shi Y, Wu Q, Sun X, Zhang WZ, Xu XL, Chen W. An Overview of Drug Delivery Nanosystems for Sepsis-Related Liver Injury Treatment. Int J Nanomedicine 2023; 18:765-779. [PMID: 36820059 PMCID: PMC9938667 DOI: 10.2147/ijn.s394802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 01/29/2023] [Indexed: 02/16/2023] Open
Abstract
Sepsis, which is a systemic inflammatory response syndrome caused by infection, has high morbidity and mortality. Sepsis-related liver injury is one of the manifestations of sepsis-induced multiple organ syndrome. To date, an increasing number of studies have shown that the hepatic inflammatory response, oxidative stress, microcirculation coagulation dysfunction, and bacterial translocation play extremely vital roles in the occurrence and development of sepsis-related liver injury. In the clinic, sepsis-related liver injury is mainly treated by routine empirical methods on the basis of the primary disease. However, these therapies have some shortcomings, such as serious side effects, short duration of drug effects and lack of specificity. The emergence of drug delivery nanosystems can significantly improve drug bioavailability and reduce toxic side effects. In this paper, we reviewed drug delivery nanosystems designed for the treatment of sepsis-related liver injury according to their mechanisms (hepatic inflammation response, oxidative stress, coagulation dysfunction in the microcirculation, and bacterial translocation). Although much promising progress has been achieved, translation into clinical practice is still difficult. To this end, we also discussed the key issues currently facing this field, including immune system rejection and single treatment modalities. Finally, with the rigorous optimization of nanotechnology and the deepening of research, drug delivery nanosystems have great potential for the treatment of sepsis-related liver injury.
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Affiliation(s)
- Yi Lu
- ICU, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Yi Shi
- ICU, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Qian Wu
- ICU, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Xin Sun
- ICU, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Wei-Zhen Zhang
- ICU, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China
| | - Xiao-Ling Xu
- Shulan International Medical College, Zhejiang Shuren University, Hangzhou, People’s Republic of China,Xiao-Ling Xu, Shulan International Medical College, Zhejiang Shuren University, 8 Shuren Street, Hangzhou, 310015, People’s Republic of China, Email
| | - Wei Chen
- ICU, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China,Correspondence: Wei Chen, ICU, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, 725 South WanPing Road, Shanghai, 200032, People’s Republic of China, Tel +86-21-64385700-3522, Email
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25
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Dang W, Wang Y, Chen WC, Ju E, Mintz RL, Teng Y, Zhu L, Wang K, Lv S, Chan HF, Tao Y, Li M. Implantable 3D Printed Hydrogel Scaffolds Loading Copper-Doxorubicin Complexes for Postoperative Chemo/Chemodynamic Therapy. ACS APPLIED MATERIALS & INTERFACES 2023; 15:4911-4923. [PMID: 36656977 DOI: 10.1021/acsami.2c18494] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Biomaterial-based implants hold great potential for postoperative cancer treatment due to the enhanced drug dosage at the disease site and decreased systemic toxicity. However, the elaborate design of implants to avoid complicated chemical modification and burst release remains challenging. Herein, we report a three-dimensional (3D) printed hydrogel scaffold to enable sustained release of drugs for postoperative synergistic cancer therapy. The hydrogel scaffold is composed of Pluronic F127 and sodium alginate (SA) as well as doxorubicin (DOX) and copper ions (F127-SA/Cu-DOX hydrogel scaffold). Benefiting from the coordination of Cu(II) with both SA and DOX, burst release of DOX can be overcome, and prolonged release time can be achieved. The therapeutic efficiency can be adjusted by altering the amount of DOX and Cu(II) in the scaffolds. Moreover, apoptosis and ferroptosis of cancer cells can be induced through the combination of chemotherapy and chemodynamic therapy. In addition, DOX supplies excess hydrogen peroxide to enhance the efficiency of Cu-based chemodynamic therapy. When implanted in the resection site, hydrogel scaffolds effectively inhibit tumor growth. Overall, this study may offer a new strategy for fabricating local implants with synergistic therapeutic performance for preventing postoperative cancer recurrence.
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Affiliation(s)
- Wentao Dang
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Yuqin Wang
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Wei-Chih Chen
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Enguo Ju
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Rachel L Mintz
- Department of Biomedical Engineering, Washington University, St. Louis, Missouri 63110, United States
| | - Yue Teng
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing 100071, China
| | - Lili Zhu
- Department of Blood Transfusion, The Affiliated Hospital of Guizhou Medical University, Guiyang 550004, China
| | - Kun Wang
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Shixian Lv
- School of Materials Science and Engineering, Peking University, Beijing 100871, China
| | - Hon Fai Chan
- Institute for Tissue Engineering and Regenerative Medicine, School of Biomedical Science, the Chinese University of Hong Kong, Hong Kong 999077, China
| | - Yu Tao
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Mingqiang Li
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
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Protective Efficiency Comparison of Direct and Remote Ischemic Preconditioning on Ischemia Reperfusion Injury of the Liver in Patients Undergoing Partial Hepatectomy. BIOMED RESEARCH INTERNATIONAL 2023; 2023:2763320. [PMID: 36647546 PMCID: PMC9840547 DOI: 10.1155/2023/2763320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Revised: 12/24/2022] [Accepted: 12/29/2022] [Indexed: 01/08/2023]
Abstract
Objective Ischemia reperfusion injury greatly damages liver function and deteriorates the prognosis of patients undergoing partial hepatectomy. This study is to compare the protective efficiency of direct and remote ischemic preconditioning (DIPC and RIPC) on ischemia reperfusion injury of the liver in patients undergoing partial hepatectomy. Methods 90 patients scheduled for partial hepatectomy were enrolled and randomly divided into control (n = 30), DIPC (n = 30), and RIPC (n = 30) groups. Baseline and surgery characteristics were collected, and ischemic preconditioning methods were carried out. Intraoperative hemodynamics, liver function and liver reserve capacity, oxidative stress, and inflammatory responses were measured, and the incidence of postoperative adverse reactions was calculated finally. Results 10 patients were excluded from the study, and finally, the eligible patients in three groups were 27, 28, and 25, separately. No significant differences were observed in baseline and surgery characteristics among the three groups. SBP and DBP were significantly higher after hepatic portal vein occlusion while they were significantly lower after surgery in the DIPC and RIPC groups compared with that in the control group, SBP and DBP were of great fluctuation at different time points in the control group while they showed much more stabilization in the DIPC and RIPC groups. ALT, AST, and TBIL were significantly decreased on days 1, 3, and 5 after surgery, and ICG R15 was significantly decreased while ICG K value and EHBF were significantly increased on day 1 after surgery in the DIPC and RIPC groups compared with that in the control group. Moreover, antioxidant enzyme SOD was increased, and inflammatory factors TNF-α and IL-1β were decreased 24 hours after surgery in the DIPC and RIPC groups compared with that in the control group. DIPC and RIPC also decreased hospital stays and the incidence of nausea, vomiting, and hypertension. Conclusion DIPC and RIPC both alleviated ischemia reperfusion injury of the liver and reduced perioperative complications with similar protective efficiency in patients undergoing partial hepatectomy.
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Ma T, Zhang H, Li T, Bai J, Wu Z, Cai T, Chen Y, Xia X, Du Y, Fu W. Protective effect of pinocembrin from Penthorum chinense Pursh on hepatic ischemia reperfusion injury via regulating HMGB1/TLR4 signal pathway. Phytother Res 2023; 37:181-194. [PMID: 36097366 DOI: 10.1002/ptr.7605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 08/11/2022] [Accepted: 08/19/2022] [Indexed: 01/19/2023]
Abstract
Hepatic ischemia-reperfusion injury (HIRI) is of common occurrence during liver surgery and transplantation. Pinocembrin (PIN) is a kind of flavonoid monomer extracted from the local traditional Chinese medicine Penthorum chinense Pursh (P. chinense). However, the effect of PIN on HIRI has not determined. We investigated the protective effect and potential mechanism of PIN against HIRI. Model mice were subjected to partial liver ischemia for 60 min, experimental mice were pretreated with PIN orally for 7 days, and H2 O2 -induced oxidative damage model in AML12 hepatic cells was established in vitro. Histopathologic analysis and serum biochemical levels revealed that PIN had hepatoprotective activities against HIRI. The variation of GSH, SOD, MDA, and ROS levels indicated that PIN treatments attenuated oxidative stress in tissue. PIN pretreatment obviously ameliorated apoptosis, and restrained the expression of HMGB1 and TLR4 in vivo. In vitro, compared with H2 O2 group, the contents of ROS, mitochondrial membrane potential, apoptotic cells, and Bcl-2 protein were decreased, while the Bax protein expression was increased. Moreover, HMGB-1 small interfering RNA test and western blotting showed that PIN pretreatment reduced HMGB1 and TLR4 protein levels. In conclusion, PIN pretreatment effectively protected hepatocytes from HIRI and inhibited the HMGB1/TLR4 signaling pathway.
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Affiliation(s)
- Tingting Ma
- Clinical Research Center, the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Hao Zhang
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China.,Department of Hepatobiliary Surgery, West China Hospital of Sichuan University Meishan Hospital, Meishan People's Hospital, Meishan, China
| | - Tongxi Li
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Junjie Bai
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Ziming Wu
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Tianying Cai
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Yifan Chen
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xianming Xia
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China.,Academician (Expert) Workstation of Sichuan Province, the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Yichao Du
- Academician (Expert) Workstation of Sichuan Province, the Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Wenguang Fu
- Department of General Surgery (Hepatopancreatobiliary Surgery), the Affiliated Hospital of Southwest Medical University, Luzhou, China.,Academician (Expert) Workstation of Sichuan Province, the Affiliated Hospital of Southwest Medical University, Luzhou, China
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Zhu MX, Ma XF, Niu X, Fan GB, Li Y. Mitochondrial unfolded protein response in ischemia-reperfusion injury. Brain Res 2022; 1797:148116. [PMID: 36209898 DOI: 10.1016/j.brainres.2022.148116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/27/2022] [Accepted: 10/02/2022] [Indexed: 11/21/2022]
Abstract
Mitochondrial unfolded protein response (UPRmt) is a mitochondrial stress response that activates the transcriptional program of mitochondrial chaperone proteins and proteases to keep protein homeostasis in mitochondria. Ischemia-reperfusion injury results in multiple severe clinical issues linked to high morbidity and mortality in various disorders. The pathophysiology and pathogenesis of ischemia-reperfusion injury are complex and multifactorial. Emerging evidence showed the roles of UPRmt signaling in ischemia-reperfusion injury. Herein, we discuss the regulatory mechanisms underlying UPRmt signaling in C. elegans and mammals. Furthermore, we review the recent studies into the roles and mechanisms of UPRmt signaling in ischemia-reperfusion injury of the heart, brain, kidney, and liver. Further research of UPRmt signaling will potentially develop novel therapeutic strategies against ischemia-reperfusion injury.
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Affiliation(s)
- Ming-Xi Zhu
- Department of Anatomy, School of Basic Medicine and Life Science, Hainan Medical University, Hainan, China
| | - Xiao-Fei Ma
- Department of ICU, The 4th Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xing Niu
- Department of Second Clinical College, Shengjing Hospital of China Medical University, Shenyang, China
| | - Gui-Bo Fan
- Department of Anesthesiology, The 4th Affiliated Hospital of Harbin Medical University, Harbin, China.
| | - Yan Li
- Department of Anesthesiology, The 4th Affiliated Hospital of Harbin Medical University, Harbin, China.
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Yang W, Yue H, Lu G, Wang W, Deng Y, Ma G, Wei W. Advances in Delivering Oxidative Modulators for Disease Therapy. Research (Wash D C) 2022. [DOI: 10.34133/2022/9897464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Oxidation modulators regarding antioxidants and reactive oxygen species (ROS) inducers have been used for the treatment of many diseases. However, a systematic review that refers to delivery system for divergent modulation of oxidative level within the biomedical scope is lacking. To provide a comprehensive summarization and analysis, we review pilot designs for delivering the oxidative modulators and the main applications for inflammatory treatment and tumor therapy. On the one hand, the antioxidants based delivery system can be employed to downregulate ROS levels at inflammatory sites to treat inflammatory diseases (e.g., skin repair, bone-related diseases, organ dysfunction, and neurodegenerative diseases). On the other hand, the ROS inducers based delivery system can be employed to upregulate ROS levels at the tumor site to kill tumor cells (e.g., disrupt the endogenous oxidative balance and induce lethal levels of ROS). Besides the current designs of delivery systems for oxidative modulators and the main application cases, prospects for future research are also provided to identify intelligent strategies and inspire new concepts for delivering oxidative modulators.
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Affiliation(s)
- Wei Yang
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, China
| | - Hua Yue
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, China
| | - Guihong Lu
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
| | - Wenjing Wang
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
| | - Yuan Deng
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
- Department of Orthopedics, Fourth Medical Center, General Hospital of Chinese PLA, Beijing, China
| | - Guanghui Ma
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, China
| | - Wei Wei
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, China
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Chen S, Yu Q, Song Y, Cui Z, Li M, Mei C, Cui H, Cao S, Zhu C. Inhibition of macrophage migration inhibitory factor (MIF) suppresses apoptosis signal-regulating kinase 1 to protect against liver ischemia/reperfusion injury. Front Pharmacol 2022; 13:951906. [PMID: 36160453 PMCID: PMC9493190 DOI: 10.3389/fphar.2022.951906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 08/08/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Hepatic ischemia–reperfusion (I/R) injury is a major complication leading to surgical failures in liver resection, transplantation, and hemorrhagic shock. The role of cytokine macrophage migration inhibitory factor (MIF) in hepatic I/R injury is unclear. Methods: We examined changes of MIF expression in mice after hepatic I/R surgery and hepatocytes challenged with hypoxia–reoxygenation (H/R) insult. Subsequently, MIF global knock-out mice and mice with adeno-associated-virus (AAV)-delivered MIF overexpression were subjected to hepatic I/R injury. Hepatic histology, the inflammatory response, apoptosis and oxidative stress were monitored to assess liver damage. The molecular mechanisms of MIF function were explored in vivo and in vitro. Results: MIF was significantly upregulated in the serum whereas decreased in liver tissues of mice after hepatic I/R injury. MIF knock-out effectively attenuated I/R -induced liver inflammation, apoptosis and oxidative stress in vivo and in vitro, whereas MIF overexpression significantly aggravated liver injury. Via RNA-seq analysis, we found a significant decreased trend of MAPK pathway in MIF knock-out mice subjected hepatic I/R surgery. Using the apoptosis signal-regulating kinase 1 (ASK1) inhibitor NQDI-1 we determined that, mechanistically, the protective effect of MIF deficiency on hepatic I/R injury was dependent on the suppressing of the ASK1-JNK/P38 signaling pathway. Moreover, we found MIF inhibitor ISO-1 alleviate hepatic I/R injury in mice. Conclusion: Our results confirm that MIF deficiency suppresses the ASK1-JNK/P38 pathway and protects the liver from I/R -induced injury. Our findings suggest MIF as a novel biomarker and therapeutic target for the diagnosis and treatment of hepatic I/R injury.
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Affiliation(s)
- Sanyang Chen
- Department of Emergency Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Henan Medical Key Laboratory of Emergency and Trauma Research, Zhengzhou, China
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, Henan, China
| | - Qiwen Yu
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, Henan, China
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Yaodong Song
- Department of Emergency Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Henan Medical Key Laboratory of Emergency and Trauma Research, Zhengzhou, China
| | - Zongchao Cui
- Department of Emergency Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Henan Medical Key Laboratory of Emergency and Trauma Research, Zhengzhou, China
| | - Mengke Li
- Department of Emergency Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Henan Medical Key Laboratory of Emergency and Trauma Research, Zhengzhou, China
| | - Chaopeng Mei
- Department of Emergency Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Henan Medical Key Laboratory of Emergency and Trauma Research, Zhengzhou, China
| | - Huning Cui
- Department of Emergency Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Henan Medical Key Laboratory of Emergency and Trauma Research, Zhengzhou, China
| | - Shengli Cao
- Henan Key Laboratory of Digestive Organ Transplantation, Zhengzhou, Henan, China
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- *Correspondence: Shengli Cao, ; Changju Zhu,
| | - Changju Zhu
- Department of Emergency Surgery, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Henan Medical Key Laboratory of Emergency and Trauma Research, Zhengzhou, China
- *Correspondence: Shengli Cao, ; Changju Zhu,
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Xin W, Qin Y, Lei P, Zhang J, Yang X, Wang Z. From cerebral ischemia towards myocardial, renal, and hepatic ischemia: Exosomal miRNAs as a general concept of intercellular communication in ischemia-reperfusion injury. MOLECULAR THERAPY - NUCLEIC ACIDS 2022; 29:900-922. [PMID: 36159596 PMCID: PMC9464648 DOI: 10.1016/j.omtn.2022.08.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Zhang W, Zhou C, Li P, Liu J, Wang X, Zhang W, Wang H, Tang B. Quantitative Fluorescence Imaging of the Intracellular Redox State by Real-Time Spatial and Temporal Simultaneous Analysis of O 2•- Levels and Keap1 Translocation. Anal Chem 2022; 94:12352-12359. [PMID: 36048427 DOI: 10.1021/acs.analchem.2c01317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Dysregulated redox homeostasis under pathological conditions can eventually culminate in oxidative stress and associated disease damage. Spatial and temporal regulation of intracellular redox states involves two crucial parameters for elucidating oxidative stress-related molecular mechanisms. However, the lack of methods for real-time analysis of redox states is a considerable hurdle for the in-depth interpretation of pathogenic mechanisms. Herein, given the over-produced reactive oxygen species (ROS) and the translocation of redox-sensitive proteins as the potential biomarkers of oxidative stress, we developed a novel ROS-macromolecular protein synergistic imaging strategy that relied on a small-molecule fluorescent CPR-SK probe. The CPR-SK specifically activated the caffeic acid moieties or targeting peptides (EWWW) toward the biomarkers, including superoxide (O2•-) fluctuations and Keap1 translocation, achieving simultaneous real-time imaging of dual molecular events during oxidative stress. Importantly, in situ, CPR-SK exhibited both gentle elevation of O2•- and subsequent migration of Keap1 from the cytoplasm to the nucleus, which were key indicators for determining slight injuries induced by hepatic ischemia-reperfusion. The results clearly demonstrated that this spatiotemporal imaging method was a reliable tool for analyzing dynamic intracellular changes of the redox state and elucidating the molecular mechanisms of oxidative stress-related diseases.
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Affiliation(s)
- Wen Zhang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
| | - Chunmiao Zhou
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
| | - Ping Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
| | - Jihong Liu
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
| | - Xin Wang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
| | - Wei Zhang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
| | - Hui Wang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institutes of Biomedical Sciences, Shandong Normal University, Jinan 250014, People's Republic of China
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Ai Y, He M, Wan C, Luo H, Xin H, Wang Y, Liang Q. Nanoplatform‐Based Reactive Oxygen Species Scavengers for Therapy of Ischemia‐Reperfusion Injury. ADVANCED THERAPEUTICS 2022. [DOI: 10.1002/adtp.202200066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yongjian Ai
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology Tsinghua University‐Peking University Joint Centre for Life Sciences Beijing Key Lab of Microanalytical Methods & Instrumentation Department of Chemistry Center for Synthetic and Systems Biology Tsinghua University Beijing 100084 P. R. China
| | - Meng‐Qi He
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology Tsinghua University‐Peking University Joint Centre for Life Sciences Beijing Key Lab of Microanalytical Methods & Instrumentation Department of Chemistry Center for Synthetic and Systems Biology Tsinghua University Beijing 100084 P. R. China
| | - Chengxian Wan
- Jiangxi Provincial People's Hospital The First Affiliated Hospital of Nanchang Medical College The Affiliated People's Hospital of Nanchang University Nanchang Jiangxi 330006 P. R. China
| | - Hua Luo
- State Key Laboratory of Quality Research in Chinese Medicine Institute of Chinese Medical Sciences University of Macau Macau SAR 999078 China
| | - Hongbo Xin
- The National Engineering Research Center for Bioengineering Drugs and the Technologies Institute of Translational Medicine Nanchang University Nanchang Jiangxi 330088 P. R. China
| | - Yitao Wang
- State Key Laboratory of Quality Research in Chinese Medicine Institute of Chinese Medical Sciences University of Macau Macau SAR 999078 China
| | - Qionglin Liang
- MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology Tsinghua University‐Peking University Joint Centre for Life Sciences Beijing Key Lab of Microanalytical Methods & Instrumentation Department of Chemistry Center for Synthetic and Systems Biology Tsinghua University Beijing 100084 P. R. China
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Dang W, Chen WC, Ju E, Xu Y, Li K, Wang H, Wang K, Lv S, Shao D, Tao Y, Li M. 3D printed hydrogel scaffolds combining glutathione depletion-induced ferroptosis and photothermia-augmented chemodynamic therapy for efficiently inhibiting postoperative tumor recurrence. J Nanobiotechnology 2022; 20:266. [PMID: 35672826 PMCID: PMC9171966 DOI: 10.1186/s12951-022-01454-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 05/05/2022] [Indexed: 12/24/2022] Open
Abstract
AbstractSurgical resection to achieve tumor-free margins represents a difficult clinical scenario for patients with hepatocellular carcinoma. While post-surgical treatments such as chemotherapy and radiotherapy can decrease the risk of cancer recurrence and metastasis, growing concerns about the complications and side effects have promoted the development of implantable systems for locoregional treatment. Herein, 3D printed hydrogel scaffolds (designed as Gel-SA-CuO) were developed by incorporating one agent with multifunctional performance into implantable devices to simplify the fabrication process for efficiently inhibiting postoperative tumor recurrence. CuO nanoparticles can be effectively controlled and sustained released during the biodegradation of hydrogel scaffolds. Notably, the released CuO nanoparticles not only function as the reservoir for releasing Cu2+ to produce intracellular reactive oxygen species (ROS) but also serve as photothermal agent to generate heat. Remarkably, the heat generated by photothermal conversion of CuO nanoparticles further promotes the efficiency of Fenton-like reaction. Additionally, ferroptosis can be induced through Cu2+-mediated GSH depletion via the inactivation of GPX4. By implanting hydrogel scaffolds in the resection site, efficient inhibition of tumor recurrence after primary resection can be achieved in vivo. Therefore, this study may pave the way for the development of advanced multifunctional implantable platform for eliminating postoperative relapsable cancers.
Graphical Abstract
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Bellini C, Antonucci S, Morillas-Becerril L, Scarpa S, Tavano R, Mancin F, Di Lisa F, Papini E. Nanoparticles Based on Cross-Linked Poly(Lipoic Acid) Protect Macrophages and Cardiomyocytes from Oxidative Stress and Ischemia Reperfusion Injury. Antioxidants (Basel) 2022; 11:antiox11050907. [PMID: 35624771 PMCID: PMC9137738 DOI: 10.3390/antiox11050907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 04/29/2022] [Accepted: 05/02/2022] [Indexed: 12/10/2022] Open
Abstract
The control of radical damage and oxidative stress, phenomena involved in a large number of human pathologies, is a major pharmaceutical and medical goal. We here show that two biocompatible formulations of Pluronic-stabilized, poly (lipoic acid)-based nanoparticles (NP) effectively antagonized the formation of radicals and reactive oxygen species (ROS). These NPs, not only intrinsically scavenged radicals in a-cellular DPPH/ABTS assays, but also inhibited the overproduction of ROS induced by tert-Butyl hydroperoxide (t-BHP) in tumor cells (HeLa), human macrophages and neonatal rat ventricular myocytes (NRVMs). NPs were captured by macrophages and cardiomyocytes much more effectively as compared to HeLa cells and non-phagocytic leukocytes, eventually undergoing intracellular disassembly. Notably, NPs decreased the mitochondrial ROS generation induced by simulated Ischemia/Reperfusion Injury (IRI) in isolated cardiomyocytes. NPs also prevented IRI-triggered cardiomyocyte necrosis, mitochondrial dysfunction, and alterations of contraction-related intracellular Ca2+ waves. Hence, NPs appear to be an effective and cardiomyocyte-selective drug to protect against damages induced by post-ischemic reperfusion.
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Affiliation(s)
- Chiara Bellini
- Department of Biomedical Sciences, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy; (C.B.); (S.A.); (S.S.); (R.T.)
- CRIBI—Centre for Innovative Biotechnology Research, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy
| | - Salvatore Antonucci
- Department of Biomedical Sciences, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy; (C.B.); (S.A.); (S.S.); (R.T.)
| | - Lucía Morillas-Becerril
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35121 Padova, Italy; (L.M.-B.); (F.M.)
| | - Sara Scarpa
- Department of Biomedical Sciences, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy; (C.B.); (S.A.); (S.S.); (R.T.)
- CRIBI—Centre for Innovative Biotechnology Research, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy
| | - Regina Tavano
- Department of Biomedical Sciences, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy; (C.B.); (S.A.); (S.S.); (R.T.)
- CRIBI—Centre for Innovative Biotechnology Research, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy
| | - Fabrizio Mancin
- Department of Chemical Sciences, University of Padova, Via F. Marzolo 1, 35121 Padova, Italy; (L.M.-B.); (F.M.)
| | - Fabio Di Lisa
- Department of Biomedical Sciences, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy; (C.B.); (S.A.); (S.S.); (R.T.)
- Correspondence: (F.D.L.); (E.P.)
| | - Emanuele Papini
- Department of Biomedical Sciences, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy; (C.B.); (S.A.); (S.S.); (R.T.)
- CRIBI—Centre for Innovative Biotechnology Research, University of Padova, Via U. Bassi 58/b, 35121 Padova, Italy
- Correspondence: (F.D.L.); (E.P.)
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Zhang S, Cao Y, Xu B, Zhang H, Zhang S, Sun J, Tang Y, Wang Y. An antioxidant nanodrug protects against hepatic ischemia-reperfusion injury by attenuating oxidative stress and inflammation. J Mater Chem B 2022; 10:7563-7569. [PMID: 35389415 DOI: 10.1039/d1tb02689e] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Liver transplantation is currently recognized as the only effective therapeutic option for end-stage liver disease. Hepatic ischemia-reperfusion injury (IRI) remains a major cause of graft damage or dysfunction, and is mediated by the abundant production of reactive oxygen species (ROS) and a complex cascade of inflammation during the reperfusion period. However, no universal antioxidant has been applied in clinical practice due to its low bioavailability and non-specific targeting. Herein, cerium oxide and manganese oxide nanocomposites (CM NCs), with the advantages of high biocompatibility, passive liver-targeting and short-term metabolic excretion, were synthesized as a nanodrug for hepatic IRI therapy. The CM NCs exhibited excellent superoxide dismutase (SOD) and catalase (CAT) mimetic activity to scavenge ROS and generate oxygen (O2). Therefore, CM NCs could alleviate oxidative stress, subsequently suppress the activation of Kupffer cells (KCs) and neutrophils, and reduce the secretion of inflammatory factors due to the synergistic effect of ROS scavenging and O2 production. By exploring the underlying mechanisms of the CM NCs in the treatment of hepatic IRI, we suggest that the CM NCs with ROS scavenging and inflammation regulation capacity show clinical potential for hepatic IRI management and provide new perspectives in the treatment of other oxidative-stress-related diseases.
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Affiliation(s)
- Shuai Zhang
- Department of Cardiovascular Center, The First Hospital of Jilin University, 71 Xinmin Street, Changchun 130021, Jilin, China.
| | - Yue Cao
- The First Hospital of Jilin University, 71 Xinmin Street, Changchun 130021, Jilin, China
| | - Bo Xu
- The First Hospital of Jilin University, 71 Xinmin Street, Changchun 130021, Jilin, China
| | - Hao Zhang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry (CIAC), Chinese Academy of Sciences, Changchun, Jilin, 130022, China.
| | - Songtao Zhang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry (CIAC), Chinese Academy of Sciences, Changchun, Jilin, 130022, China.
| | - Jian Sun
- Department of Cardiovascular Center, The First Hospital of Jilin University, 71 Xinmin Street, Changchun 130021, Jilin, China.
| | - Ying Tang
- Department of Gastroenterol, The First Hospital of Jilin University, 71 Xinmin Street, Changchun 130021, Jilin, China.
| | - Yinghui Wang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry (CIAC), Chinese Academy of Sciences, Changchun, Jilin, 130022, China.
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Wu X, Liu S, Zhu H, Ma Z, Dai X, Liu W. Scavenging ROS to Alleviate Acute Liver Injury by ZnO-NiO@COOH. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2103982. [PMID: 35138033 PMCID: PMC9008431 DOI: 10.1002/advs.202103982] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 01/14/2022] [Indexed: 05/06/2023]
Abstract
Currently, the incidence of acute liver injury (ALI) is increasing year by year, and infection with coronavirus disease 2019 (COVID-19) can also induce ALI, but there are still no targeted therapeutic drugs. ZnO-NiO particles is mainly used to clean up reactive oxygen species (ROS) in industrial wastewater, and it is insoluble in water. Its excellent properties are discovered and improved by adding shuttle-based bonds to make it more water-soluble. ZnO-NiO@COOH particles are synthetically applied to treat ALI. The p-n junction in ZnO-NiO@COOH increases the surface area and active sites, thereby creating large numbers of oxygen vacancies, which can quickly adsorb ROS. The content in tissues and serum levels of L-glutathione (GSH) and the GSH/oxidized GSH ratio are measured to assess the capacity of ZnO-NiO@COOH particles to absorb ROS. The ZnO-NiO@COOH particles significantly reduce the expression levels of inflammatory factors (i.e., IL-1, IL-6, and TNF-α), macrophage infiltration, and granulocyte activation. ZnO-NiO@COOH rapidly adsorb ROS in a short period of time to block the generation of inflammatory storms and gain time for the follow-up treatment of ALI, which has important clinical significance.
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Affiliation(s)
- Xuan Wu
- Central Laboratory and Department of Laboratory MedicineShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200070China
| | - Shiyu Liu
- State Key Laboratory of Pollution Control and Resource ReuseSchool of Environmental Science and EngineeringTongji UniversityShanghai200092China
- Shanghai Institute of Pollution Control and Ecological SecurityShanghai200092China
| | - Huanhuan Zhu
- Central Laboratory and Department of Laboratory MedicineShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200070China
| | - Zili Ma
- Central Laboratory and Department of Laboratory MedicineShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200070China
| | - Xiaohu Dai
- State Key Laboratory of Pollution Control and Resource ReuseSchool of Environmental Science and EngineeringTongji UniversityShanghai200092China
- Shanghai Institute of Pollution Control and Ecological SecurityShanghai200092China
| | - Weiwei Liu
- Central Laboratory and Department of Laboratory MedicineShanghai Tenth People's HospitalSchool of MedicineTongji UniversityShanghai200070China
- Department of Laboratory MedicineLonghua HospitalShanghai University of Traditional Chinese MedicineShanghai200032China
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38
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Li F, Zhang J, Yi K, Wang H, Wei H, Chan HF, Tao Y, Li M. Delivery of Stem Cell Secretome for Therapeutic Applications. ACS APPLIED BIO MATERIALS 2022; 5:2009-2030. [PMID: 35285638 DOI: 10.1021/acsabm.1c01312] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Intensive studies on stem cell therapy reveal that benefits of stem cells attribute to the paracrine effects. Hence, direct delivery of stem cell secretome to the injured site shows the comparative therapeutic efficacy of living cells while avoiding the potential limitations. However, conventional systemic administration of stem cell secretome often leads to rapid clearance in vivo. Therefore, a variety of different biomaterials are developed for sustained and controllable delivery of stem cell secretome to improve therapeutic efficiency. In this review, we first introduce current approaches for the preparation and characterization of stem cell secretome as well as strategies to improve their therapeutic efficacy and production. The up-to-date delivery platforms are also summarized, including nanoparticles, injectable hydrogels, microneedles, and scaffold patches. Meanwhile, we discuss the underlying therapeutic mechanism of stem cell secretome for the treatment of various diseases. In the end, future opportunities and challenges are proposed.
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Affiliation(s)
- Fenfang Li
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Jiabin Zhang
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Ke Yi
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Haixia Wang
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Hongyan Wei
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Hon Fai Chan
- Institute for Tissue Engineering and Regenerative Medicine, School of Biomedical Science, The Chinese University of Hong Kong, Hong Kong 999077, China
| | - Yu Tao
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Mingqiang Li
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.,Guangdong Provincial Key Laboratory of Liver Disease, Guangzhou 510630, China
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Liu M, Huang Q, Zhu Y, Chen L, Li Y, Gong Z, Ai K. Harnessing reactive oxygen/nitrogen species and inflammation: Nanodrugs for liver injury. Mater Today Bio 2022; 13:100215. [PMID: 35198963 PMCID: PMC8850330 DOI: 10.1016/j.mtbio.2022.100215] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Revised: 02/04/2022] [Accepted: 02/06/2022] [Indexed: 12/11/2022] Open
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40
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Hu Y, Lv S, Wan J, Zheng C, Shao D, Wang H, Tao Y, Li M, Luo Y. Recent advances in nanomaterials for prostate cancer detection and diagnosis. J Mater Chem B 2022; 10:4907-4934. [PMID: 35712990 DOI: 10.1039/d2tb00448h] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Despite the significant progress in the discovery of biomarkers and the exploitation of technologies for prostate cancer (PCa) detection and diagnosis, the initial screening of these PCa-related biomarkers using current...
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Affiliation(s)
- Yongwei Hu
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, Department of Urology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Shixian Lv
- School of Materials Science and Engineering, Peking University, Beijing 100871, China
| | - Jiaming Wan
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, Department of Urology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Chunxiong Zheng
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, Department of Urology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Dan Shao
- Institutes of Life Sciences, School of Medicine, South China University of Technology, Guangzhou 510006, China
| | - Haixia Wang
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, Department of Urology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Yu Tao
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, Department of Urology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Mingqiang Li
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, Department of Urology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
- Guangdong Provincial Key Laboratory of Liver Disease, Guangzhou 510630, China
| | - Yun Luo
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, Department of Urology, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
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41
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Kong H, Yi K, Zheng C, Lao YH, Zhou H, Chan HF, Wang H, Tao Y, Li M. Membrane-fusogenic biomimetic particles: a new bioengineering tool learned from nature. J Mater Chem B 2022; 10:6841-6858. [PMID: 35781483 DOI: 10.1039/d2tb00632d] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Membrane fusion, a fundamental biological process of the fusion of the membrane composition between cells within natural organisms, is vital for cell-cell communication and cargo transport between the living cells....
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Affiliation(s)
- Huimin Kong
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Ke Yi
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Chunxiong Zheng
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Yeh-Hsing Lao
- Department of Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, NY 14214, USA
| | - Huicong Zhou
- College of Science, Changchun Institute of Technology, Changchun 130012, China
| | - Hon Fai Chan
- Institute for Tissue Engineering and Regenerative Medicine, School of Biomedical Science, The Chinese University of Hong Kong, Hong Kong 999077, China
| | - Haixia Wang
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Yu Tao
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Mingqiang Li
- Laboratory of Biomaterials and Translational Medicine, Center for Nanomedicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
- Guangdong Provincial Key Laboratory of Liver Disease Research, Guangzhou 510630, China
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42
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Yang P, Li Z, Du W, Wu C, Xiong W. Hepatoprotective role of peroxisome proliferator-activated receptor-α in non-cancerous hepatic tissues following transcatheter arterial embolization. Open Life Sci 2022; 17:827-838. [PMID: 36045714 PMCID: PMC9372709 DOI: 10.1515/biol-2022-0068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 02/10/2022] [Accepted: 03/12/2022] [Indexed: 12/24/2022] Open
Abstract
Transcatheter arterial embolization (TAE) is a widely used technique in treating hepatic carcinoma but may cause liver injury in some cases. This study investigated the hepatoprotective effect of the preprocessed peroxisome proliferator-activated receptor-α (PPAR-α) agonist-WY-14643 following TAE. A total of 60 rabbit liver cancer models were developed and divided into a combined treatment (WY-14643 and TAE), TAE, and control groups. After TAE, we examined the histopathological picture and liver functions. Further, the expression of antioxidant enzymes, tumor necrosis factor-α (TNF-α), nuclear factor of κ-light chain of enhancer-activated B cells (NF-κB), PPAR-α, and B-cell lymphoma-2 (Bcl-2) was analyzed. Liver function tests, pathology score, and apoptosis index significantly worsened in the TAE group but were normalized in the combined treatment group. In addition, ELISA results showed that antioxidant enzyme activity significantly increased, while the malondialdehyde content and level of inflammatory cytokines were significantly reduced in the combined treatment group. Furthermore, compared to the TAE group, the expressions of PPAR-α, antioxidant enzymes superoxide dismutase1 (SOD1) and SOD2, and Bcl-2 were significantly elevated, while NF-κB was significantly reduced in the combined treatment group. On the other hand, the expression of NF-κB in tumor tissues was significantly reduced by pretreatment with WY-14643. Therefore, PPAR-α can ameliorate liver injury by exerting its anti-oxidative, anti-inflammatory, and anti-apoptotic functions.
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Affiliation(s)
- Peiyu Yang
- School of Clinical Medicine, Dali University, Dali City, Yunnan Province 671000, China
| | - Zhengliang Li
- Department of Radiology, The First Affiliated Hospital of Dali University, No. 32, Jiashibo Street, Dali City, Yunnan Province 671000, People’s Republic of China
| | - Wei Du
- Department of Radiology, The First Affiliated Hospital of Dali University, No. 32, Jiashibo Street, Dali City, Yunnan Province 671000, People’s Republic of China
| | - Chunhua Wu
- Department of Radiology, The First Affiliated Hospital of Dali University, No. 32, Jiashibo Street, Dali City, Yunnan Province 671000, People’s Republic of China
| | - Wencui Xiong
- School of Clinical Medicine, Dali University, Dali City, Yunnan Province 671000, China
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43
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Kong H, Ju E, Yi K, Xu W, Lao Y, Cheng D, Zhang Q, Tao Y, Li M, Ding J. Advanced Nanotheranostics of CRISPR/Cas for Viral Hepatitis and Hepatocellular Carcinoma. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2102051. [PMID: 34665528 PMCID: PMC8693080 DOI: 10.1002/advs.202102051] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 07/25/2021] [Indexed: 05/08/2023]
Abstract
Liver disease, particularly viral hepatitis and hepatocellular carcinoma (HCC), is a global healthcare burden and leads to more than 2 million deaths per year worldwide. Despite some success in diagnosis and vaccine development, there are still unmet needs to improve diagnostics and therapeutics for viral hepatitis and HCC. The emerging clustered regularly interspaced short palindromic repeat/associated proteins (CRISPR/Cas) technology may open up a unique avenue to tackle these two diseases at the genetic level in a precise manner. Especially, liver is a more accessible organ over others from the delivery point of view, and many advanced strategies applied for nanotheranostics can be adapted in CRISPR-mediated diagnostics or liver gene editing. In this review, the focus is on these two aspects of viral hepatitis and HCC applications. An overview on CRISPR editor development and current progress in clinical trials is first given, followed by highlighting the recent advances integrating the merits of gene editing and nanotheranostics. The promising systems that are used in other applications but may hold potentials in liver gene editing are also discussed. This review concludes with the perspectives on rationally designing the next-generation CRISPR approaches and improving the editing performance.
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Affiliation(s)
- Huimin Kong
- Laboratory of Biomaterials and Translational MedicineCenter for Nanomedicine and Biotherapy CenterThe Third Affiliated HospitalSun Yat‐sen University600 Tianhe RoadGuangzhou510630P. R. China
| | - Enguo Ju
- Laboratory of Biomaterials and Translational MedicineCenter for Nanomedicine and Biotherapy CenterThe Third Affiliated HospitalSun Yat‐sen University600 Tianhe RoadGuangzhou510630P. R. China
| | - Ke Yi
- Laboratory of Biomaterials and Translational MedicineCenter for Nanomedicine and Biotherapy CenterThe Third Affiliated HospitalSun Yat‐sen University600 Tianhe RoadGuangzhou510630P. R. China
| | - Weiguo Xu
- Key Laboratory of Polymer EcomaterialsChangchun Institute of Applied ChemistryChinese Academy of Sciences5625 Renmin StreetChangchun130022P. R. China
| | - Yeh‐Hsing Lao
- Department of Biomedical EngineeringColumbia University3960 Broadway Lasker Room 450New YorkNY10032USA
| | - Du Cheng
- PCFM Lab of Ministry of EducationSchool of Materials Science and EngineeringSun Yat‐sen University135 Xingangxi RoadGuangzhou510275P. R. China
| | - Qi Zhang
- Laboratory of Biomaterials and Translational MedicineCenter for Nanomedicine and Biotherapy CenterThe Third Affiliated HospitalSun Yat‐sen University600 Tianhe RoadGuangzhou510630P. R. China
- Guangdong Provincial Key Laboratory of Liver Disease Research600 Tianhe RoadGuangzhou510630P. R. China
| | - Yu Tao
- Laboratory of Biomaterials and Translational MedicineCenter for Nanomedicine and Biotherapy CenterThe Third Affiliated HospitalSun Yat‐sen University600 Tianhe RoadGuangzhou510630P. R. China
- Guangdong Provincial Key Laboratory of Liver Disease Research600 Tianhe RoadGuangzhou510630P. R. China
| | - Mingqiang Li
- Laboratory of Biomaterials and Translational MedicineCenter for Nanomedicine and Biotherapy CenterThe Third Affiliated HospitalSun Yat‐sen University600 Tianhe RoadGuangzhou510630P. R. China
| | - Jianxun Ding
- Key Laboratory of Polymer EcomaterialsChangchun Institute of Applied ChemistryChinese Academy of Sciences5625 Renmin StreetChangchun130022P. R. China
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44
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Su R, Zhang Y, Zhang J, Wang H, Luo Y, Chan HF, Tao Y, Chen Z, Li M. Nanomedicine to advance the treatment of bacteria-induced acute lung injury. J Mater Chem B 2021; 9:9100-9115. [PMID: 34672317 DOI: 10.1039/d1tb01770e] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Bacteria-induced acute lung injury (ALI) is associated with a high mortality rate due to the lack of an effective treatment. Patients often rely on supportive care such as low tidal volume ventilation to alleviate the symptoms. Nanomedicine has recently received much attention owing to its premium benefits of delivering drugs in a sustainable and controllable manner while minimizing the potential side effects. It can effectively improve the prognosis of bacteria-induced ALI through targeted delivery of drugs, regulation of multiple inflammatory pathways, and combating antibiotic resistance. Hence, in this review, we first discuss the pathogenesis of ALI and its potential therapeutics. In particular, the state-of-the-art nanomedicines for the treatment of bacteria-induced ALI are highlighted, including their administration routes, in vivo distribution, and clearance. Furthermore, the available bacteria-induced ALI animal models are also summarized. In the end, future perspectives of nanomedicine for ALI treatment are proposed.
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Affiliation(s)
- Ruonan Su
- Center for Nanomedicine, Department of Pediatrics and Department of Allergy, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China. .,Laboratory of Biomaterials and Translational Medicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Yu Zhang
- Department of Biological and Environmental Engineering, Cornell University, Ithaca 14853, USA
| | - Jiabin Zhang
- Center for Nanomedicine, Department of Pediatrics and Department of Allergy, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Haixia Wang
- Center for Nanomedicine, Department of Pediatrics and Department of Allergy, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China. .,Laboratory of Biomaterials and Translational Medicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Yun Luo
- Department of Urology, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou 510630, China
| | - Hon Fai Chan
- Institute for Tissue Engineering and Regenerative Medicine, School of Biomedical Science, The Chinese University of Hong Kong, Hong Kong 999077, China
| | - Yu Tao
- Center for Nanomedicine, Department of Pediatrics and Department of Allergy, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China. .,Laboratory of Biomaterials and Translational Medicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China
| | - Zhuanggui Chen
- Center for Nanomedicine, Department of Pediatrics and Department of Allergy, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.
| | - Mingqiang Li
- Center for Nanomedicine, Department of Pediatrics and Department of Allergy, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China. .,Laboratory of Biomaterials and Translational Medicine, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510630, China.,Guangdong Provincial Key Laboratory of Liver Disease Research, Guangzhou 510630, China
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Yu Q, Chen S, Tang H, Zhang X, Tao R, Yan Z, Shi J, Guo W, Zhang S. Veratric acid alleviates liver ischemia/reperfusion injury by activating the Nrf2 signaling pathway. Int Immunopharmacol 2021; 101:108294. [PMID: 34749250 DOI: 10.1016/j.intimp.2021.108294] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 10/14/2021] [Accepted: 10/19/2021] [Indexed: 01/22/2023]
Abstract
Oxidative stress following liver ischemia/reperfusion (I/R) is an important pathological mechanism responsible for liver injury. Veratric acid (VA) is a phenolic benzoic acid that has been reported to have antioxidant properties. However, whether VA has protective effects against liver I/R injury remains unclear. In the present study, a mouse liver I/R injury model was established. VA was administered intragastrically for one week before liver I/R. Biochemical indicators, histological analysis, cell apoptosis, oxidative stress, and pathway proteins were tested to evaluate the protective effects of VA on liver I/R injury. Furthermore, a mouse AML12 hepatocyte hypoxia/reoxygenation (H/R) model was used to explore the underlying mechanism. VA alleviated liver I/R injury, as manifested by decreased alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels, liver necrotic area, oxidative stress, and hepatocyte apoptosis. VA pretreatment increased the expression of Nrf2 and its downstream antioxidant proteins heme oxygenase-1 (HO-1) and NADPH quinone oxidoreductase 1 (NQO-1). In addition, VA pretreatment increased AML12 cell activity and decreased oxidative stress; it also decreased the apoptosis induced by H/R. Moreover, the protective effect of VA on hepatocytes was related to the activation of the Nrf2 signaling pathway, and to increases in the Nrf2, HO-1, and NQO-1 protein expression. The inhibition of Nrf2 with ML385 offseted VA-mediated protection in AML12 cells. In conclusion, these results suggest that VA protects the liver from oxidative stress and apoptosis induced by liver I/R injury by activating the Nrf2 signaling pathway.
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Affiliation(s)
- Qiwen Yu
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China
| | - Sanyang Chen
- Department of Emergency Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Hongwei Tang
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China
| | - Xiaodan Zhang
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China
| | - Ruolin Tao
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China
| | - Zhiping Yan
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China
| | - Jihua Shi
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China
| | - Wenzhi Guo
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China
| | - Shuijun Zhang
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Province, Zhengzhou, Henan, China; Zhengzhou Key Laboratory of Organ Transplantation Technology and Application Engineering, Zhengzhou, Henan, China.
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Leng Q, Li Y, Zhou P, Xiong K, Lu Y, Cui Y, Wang B, Wu Z, Zhao L, Fu S. Injectable hydrogel loaded with paclitaxel and epirubicin to prevent postoperative recurrence and metastasis of breast cancer. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 129:112390. [PMID: 34579909 DOI: 10.1016/j.msec.2021.112390] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/19/2021] [Accepted: 08/23/2021] [Indexed: 02/06/2023]
Abstract
Post-operative recurrence and metastasis is a major challenge for breast cancer treatment. Local chemotherapy is a promising strategy that can overcome this problem. In this study, we synthesized an injectable hyaluronic acid (HA)-based hydrogel loaded with paclitaxel (PTX) nanoparticles and epirubicin (EPB) (PPNPs/EPB@HA-Gel). PPNPs/EPB@HA-Gel steadily released the encapsulated drugs to achieve long-term inhibition of tumor recurrence and metastasis in a murine post-operative breast tumor model, which prolonged their survival without any systemic toxicity. The drug-loaded hydrogel inhibited the proliferation and migration of tumor cells in vitro, and significantly increased tumor cell apoptosis in vivo. Therefore, PPNPs/EPB@HA-Gel can be used as a local chemotherapeutic agent to prevent postoperative recurrence and metastasis of breast cancer.
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Affiliation(s)
- QingQing Leng
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Yue Li
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Ping Zhou
- Department of Radiology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Kang Xiong
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Yun Lu
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - YongXia Cui
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - BiQiong Wang
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - ZhouXue Wu
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China
| | - Ling Zhao
- Department of Pharmaceutics, School of Pharmacy of Southwest Medical University, Luzhou 646000, China
| | - ShaoZhi Fu
- Department of Oncology, the Affiliated Hospital of Southwest Medical University, Luzhou 646000, China.
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