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Deshmukh K, Apte U. The Role of Endoplasmic Reticulum Stress Response in Liver Regeneration. Semin Liver Dis 2023; 43:279-292. [PMID: 37451282 PMCID: PMC10942737 DOI: 10.1055/a-2129-8977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
Exposure to hepatotoxic chemicals is involved in liver disease-related morbidity and mortality worldwide. The liver responds to damage by triggering compensatory hepatic regeneration. Physical agent or chemical-induced liver damage disrupts hepatocyte proteostasis, including endoplasmic reticulum (ER) homeostasis. Post-liver injury ER experiences a homeostatic imbalance, followed by active ER stress response signaling. Activated ER stress response causes selective upregulation of stress response genes and downregulation of many hepatocyte genes. Acetaminophen overdose, carbon tetrachloride, acute and chronic alcohol exposure, and physical injury activate the ER stress response, but details about the cellular consequences of the ER stress response on liver regeneration remain unclear. The current data indicate that inhibiting the ER stress response after partial hepatectomy-induced liver damage promotes liver regeneration, whereas inhibiting the ER stress response after chemical-induced hepatotoxicity impairs liver regeneration. This review summarizes key findings and emphasizes the knowledge gaps in the role of ER stress in injury and regeneration.
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Affiliation(s)
- Kshitij Deshmukh
- Interdisciplinary Graduate Program in Human Toxicology, University of Iowa, Iowa City, Iowa
| | - Udayan Apte
- Department of Pharmacology, Toxicology and Therapeutics, University of Kansas Medical Center, Kansas City, Kansas
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2
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Leung DHL, Phon BWS, Sivalingam M, Radhakrishnan AK, Kamarudin MNA. Regulation of EMT Markers, Extracellular Matrix, and Associated Signalling Pathways by Long Non-Coding RNAs in Glioblastoma Mesenchymal Transition: A Scoping Review. BIOLOGY 2023; 12:818. [PMID: 37372103 DOI: 10.3390/biology12060818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 05/26/2023] [Accepted: 05/31/2023] [Indexed: 06/29/2023]
Abstract
Glioblastoma (GBM) mesenchymal (MES) transition can be regulated by long non-coding RNAs (lncRNAs) via modulation of various factors (Epithelial-to-Mesenchymal (EMT) markers, biological signalling, and the extracellular matrix (ECM)). However, understanding of these mechanisms in terms of lncRNAs is largely sparse. This review systematically analysed the mechanisms by which lncRNAs influence MES transition in GBM from a systematic search of the literature (using PRISMA) performed in five databases (PubMed, MEDLINE, EMBASE, Scopus, and Web of Science). We identified a total of 62 lncRNAs affiliated with GBM MES transition, of which 52 were upregulated and 10 were downregulated in GBM cells, where 55 lncRNAs were identified to regulate classical EMT markers in GBM (E-cadherin, N-cadherin, and vimentin) and 25 lncRNAs were reported to regulate EMT transcription factors (ZEB1, Snai1, Slug, Twist, and Notch); a total of 16 lncRNAs were found to regulate the associated signalling pathways (Wnt/β-catenin, PI3k/Akt/mTOR, TGFβ, and NF-κB) and 14 lncRNAs were reported to regulate ECM components (MMP2/9, fibronectin, CD44, and integrin-β1). A total of 25 lncRNAs were found dysregulated in clinical samples (TCGA vs. GTEx), of which 17 were upregulated and 8 were downregulated. Gene set enrichment analysis predicted the functions of HOXAS3, H19, HOTTIP, MEG3, DGCR5, and XIST at the transcriptional and translational levels based on their interacting target proteins. Our analysis observed that the MES transition is regulated by complex interplays between the signalling pathways and EMT factors. Nevertheless, further empirical studies are required to elucidate the complexity in this process between these EMT factors and the signalling involved in the GBM MES transition.
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Affiliation(s)
- Dexter Hoi Long Leung
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Brandon Wee Siang Phon
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Mageswary Sivalingam
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Ammu Kutty Radhakrishnan
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
| | - Muhamad Noor Alfarizal Kamarudin
- Jeffrey Cheah School of Medicine and Health Sciences, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway 47500, Malaysia
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3
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Luo Y, Jiao Q, Chen Y. Targeting endoplasmic reticulum stress-the responder to lipotoxicity and modulator of non-alcoholic fatty liver diseases. Expert Opin Ther Targets 2022; 26:1073-1085. [PMID: 36657744 DOI: 10.1080/14728222.2022.2170780] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Endoplasmic reticulum (ER) stress occurs with aberrant lipid accumulation and resultant adverse effects and widely exists in nonalcoholic fatty liver disease (NAFLD). It triggers the unfolded protein response (UPR) to restore ER homeostasis and actively participates in NAFLD pathological processes, including hepatic steatosis, inflammation, hepatocyte death, and fibrosis. Such acknowledges drive the discovery of novel NAFLD biomarker and therapeutic targets and the development of ER-stress targeted NAFLD drugs. AREAS COVERED This article discusses and updates the role of ER stress and UPR in NAFLD, the underlying action mechanism, and especially their full participation in NAFLD pathophysiology. It characterizes key molecular targets useful for the prevention and treatment of NAFLD and highlights the recent ER stress-targeted therapeutic strategies for NAFLD. EXPERT OPINION Targeting ER Stress is a valuable and promising strategy for NAFLD treatment, but its smooth translation into clinical application still requires better clarification of the different UPR patterns in diverse NAFLD physiological states. Further understanding of the distinct effects of these various patterns on NAFLD, the thresholds deciding their final impacts, and their actions via non-liver tissues and cells would be of great help to develop a precise and effective therapy for NAFLD. [Figure: see text].
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Affiliation(s)
- Yu Luo
- School of Pharmaceutical Science, University of South China, Hengyang, Hunan, China
| | - Qiangqiang Jiao
- School of Pharmaceutical Science, University of South China, Hengyang, Hunan, China
| | - Yuping Chen
- School of Pharmaceutical Science, University of South China, Hengyang, Hunan, China.,Institute of Pharmacy & Pharmacology, University of South China, Hengyang, Hunan, China
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4
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Li Q, Chen F, Wang F. The immunological mechanisms and therapeutic potential in drug-induced liver injury: lessons learned from acetaminophen hepatotoxicity. Cell Biosci 2022; 12:187. [PMID: 36414987 PMCID: PMC9682794 DOI: 10.1186/s13578-022-00921-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 11/01/2022] [Indexed: 11/24/2022] Open
Abstract
Acute liver failure caused by drug overdose is a significant clinical problem in developed countries. Acetaminophen (APAP), a widely used analgesic and antipyretic drug, but its overdose can cause acute liver failure. In addition to APAP-induced direct hepatotoxicity, the intracellular signaling mechanisms of APAP-induced liver injury (AILI) including metabolic activation, mitochondrial oxidant stress and proinflammatory response further affect progression and severity of AILI. Liver inflammation is a result of multiple interactions of cell death molecules, immune cell-derived cytokines and chemokines, as well as damaged cell-released signals which orchestrate hepatic immune cell infiltration. The immunoregulatory interplay of these inflammatory mediators and switching of immune responses during AILI lead to different fate of liver pathology. Thus, better understanding the complex interplay of immune cell subsets in experimental models and defining their functional involvement in disease progression are essential to identify novel therapeutic targets for the treatment of AILI. Here, this present review aims to systematically elaborate on the underlying immunological mechanisms of AILI, its relevance to immune cells and their effector molecules, and briefly discuss great therapeutic potential based on inflammatory mediators.
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Affiliation(s)
- Qianhui Li
- grid.511083.e0000 0004 7671 2506Division of Gastroenterology, Seventh Affiliated Hospital of Sun Yat-sen University, No.628, Zhenyuan Road, Shenzhen, 518107 China
| | - Feng Chen
- grid.511083.e0000 0004 7671 2506Division of Gastroenterology, Seventh Affiliated Hospital of Sun Yat-sen University, No.628, Zhenyuan Road, Shenzhen, 518107 China
| | - Fei Wang
- grid.511083.e0000 0004 7671 2506Division of Gastroenterology, Seventh Affiliated Hospital of Sun Yat-sen University, No.628, Zhenyuan Road, Shenzhen, 518107 China
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5
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Schütte-Nütgen K, Edeling M, Kentrup D, Heitplatz B, Van Marck V, Zarbock A, Meersch-Dini M, Pavenstädt H, Reuter S. Interleukin 24 promotes cell death in renal epithelial cells and is associated with acute renal injury. Am J Transplant 2022; 22:2548-2559. [PMID: 35801504 DOI: 10.1111/ajt.17143] [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: 01/23/2022] [Revised: 06/02/2022] [Accepted: 07/03/2022] [Indexed: 01/25/2023]
Abstract
Ischemia-reperfusion injury is a major cause of acute kidney injury. Many cytokines are involved in the pathogenesis of renal ischemia-reperfusion injury. IL24 is a member of the IL10 family and has gained importance because of its apoptosis-inducing effects in tumor disease besides its immunoregulative function. Littles is known about the role of IL24 in kidney disease. Using a mouse model, we found that IL24 is upregulated in the kidney after renal ischemia-reperfusion injury and that tubular epithelial cells and infiltrating inflammatory cells are the source of IL24. Mice lacking IL24 are protected from renal injury and inflammation. Cell culture studies showed that IL24 induces apoptosis in renal tubular epithelial cells, which is accompanied by an increased endoplasmatic reticulum stress response. Moreover, IL24 induces robust expression of endogenous IL24 in tubular cells, fostering ER-stress and apoptosis. In kidney transplant recipients with delayed graft function and patients at high risk to develop acute kidney injury after cardiac surgery IL24 is upregulated in the kidney and serum. Taken together, IL24 can serve as a biomarker, plays an important mechanistic role involving both extracellular and intracellular targets, and is a promising therapeutic target in patients at risk of or with ischemia-induced acute kidney injury.
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Affiliation(s)
- Katharina Schütte-Nütgen
- Department of Medicine D, Division of General Internal Medicine, Nephrology and Rheumatology, University Hospital of Münster, Münster, Germany
| | - Maria Edeling
- Department of Medicine D, Division of General Internal Medicine, Nephrology and Rheumatology, University Hospital of Münster, Münster, Germany
| | - Dominik Kentrup
- Department of Medicine D, Division of General Internal Medicine, Nephrology and Rheumatology, University Hospital of Münster, Münster, Germany.,Division of Nephrology and Hypertension, Department of Medicine and Center for Translational Metabolism and Health, Feinberg Cardiovascular and Renal Research Institute, Northwestern University, Chicago, Illinois, USA
| | - Barbara Heitplatz
- Department of Pathology, University Hospital Münster, Münster, Germany
| | - Veerle Van Marck
- Department of Pathology, University Hospital Münster, Münster, Germany
| | - Alexander Zarbock
- Department of Anesthesiology, Intensive Care, and Pain Medicine, University Hospital Münster, Münster, Germany
| | - Melanie Meersch-Dini
- Department of Anesthesiology, Intensive Care, and Pain Medicine, University Hospital Münster, Münster, Germany
| | - Hermann Pavenstädt
- Department of Medicine D, Division of General Internal Medicine, Nephrology and Rheumatology, University Hospital of Münster, Münster, Germany
| | - Stefan Reuter
- Department of Medicine D, Division of General Internal Medicine, Nephrology and Rheumatology, University Hospital of Münster, Münster, Germany
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Rao LZ, Wang Y, Zhang L, Wu G, Zhang L, Wang FX, Chen LM, Sun F, Jia S, Zhang S, Yu Q, Wei JH, Lei HR, Yuan T, Li J, Huang X, Cheng B, Zhao J, Xu Y, Mo BW, Wang CY, Zhang H. IL-24 deficiency protects mice against bleomycin-induced pulmonary fibrosis by repressing IL-4-induced M2 program in macrophages. Cell Death Differ 2021; 28:1270-1283. [PMID: 33144678 PMCID: PMC8027679 DOI: 10.1038/s41418-020-00650-6] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 10/14/2020] [Accepted: 10/15/2020] [Indexed: 12/19/2022] Open
Abstract
Idiopathic pulmonary fibrosis (IPF) is the most common type of idiopathic interstitial pneumonia and has one of the poorest prognosis. However, the molecular mechanisms underlying IPF progression remain largely unknown. In this study, we determined that IL-24, an IL-20 subfamily cytokine member, was increased both in the serum of IPF patients and the bronchoalveolar lavage fluid (BALF) of mice following bleomycin (BLM)-induced pulmonary fibrosis. As a result, IL-24 deficiency protected mice from BLM-induced lung injury and fibrosis. Specifically, loss of IL-24 significantly attenuated transforming growth factor β1 (TGF-β1) production and reduced M2 macrophage infiltration in the lung of BLM-induced mice. Mechanistically, IL-24 alone did not show a perceptible impact on the induction of M2 macrophages, but it synergized with IL-4 to promote M2 program in macrophages. IL-24 suppressed IL-4-induced expression of suppressor of cytokine signaling 1 (SOCS1) and SOCS3, through which it enhanced signal transducer and activator of transcription 6/peroxisome proliferator-activated receptor gamma (STAT6/PPARγ) signaling, thereby promoting IL-4-induced production of M2 macrophages. Collectively, our data support that IL-24 synergizes with IL-4 to promote macrophage M2 program contributing to the development of pulmonary fibrosis.
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Affiliation(s)
- Li-Zong Rao
- Department of Respiratory and Critical Care Medicine, Key Laboratory of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, 87 Xiangya Road, Changsha, 410000, Hunan, China
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Yi Wang
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Lei Zhang
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Guorao Wu
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Lu Zhang
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Fa-Xi Wang
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Long-Min Chen
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Fei Sun
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Song Jia
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Shu Zhang
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Qilin Yu
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Jiang-Hong Wei
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guilin Medical University, 15 Lequn Road, Guilin, 541000, Guangxi, China
| | - Hui-Ren Lei
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guilin Medical University, 15 Lequn Road, Guilin, 541000, Guangxi, China
| | - Ting Yuan
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guilin Medical University, 15 Lequn Road, Guilin, 541000, Guangxi, China
| | - Jinxiu Li
- ICU Division, Xiangya Second Hospital, Central South University, Changsha, 410011, Hunan, China
| | - Xingxu Huang
- School of Life Science and Technology, Shanghai Tech University, Shanghai, 201210, China
| | - Bin Cheng
- Department of Gastroenterology and Hepatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Jianping Zhao
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Yongjian Xu
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China
| | - Bi-Wen Mo
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guilin Medical University, 15 Lequn Road, Guilin, 541000, Guangxi, China.
| | - Cong-Yi Wang
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China.
| | - Huilan Zhang
- The Center for Biomedical Research, Department of Respiratory and Critical Care Medicine, NHC Key Laboratory of Pulmonary Diseases, Key Cite of National Clinical Research Center for Respiratory Disease, Wuhan Clinical Medical Research Center for Chronic Airway Diseases, Tongji Hospital, Tongji Medical College, Huazhong University of Sciences and Technology, 1095 Jiefang Ave, Wuhan, 430030, China.
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7
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He Y, Hwang S, Ahmed YA, Feng D, Li N, Ribeiro M, Lafdil F, Kisseleva T, Szabo G, Gao B. Immunopathobiology and therapeutic targets related to cytokines in liver diseases. Cell Mol Immunol 2020; 18:18-37. [PMID: 33203939 DOI: 10.1038/s41423-020-00580-w] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 10/15/2020] [Indexed: 02/07/2023] Open
Abstract
Chronic liver injury with any etiology can progress to fibrosis and the end-stage diseases cirrhosis and hepatocellular carcinoma. The progression of liver disease is controlled by a variety of factors, including liver injury, inflammatory cells, inflammatory mediators, cytokines, and the gut microbiome. In the current review, we discuss recent data on a large number of cytokines that play important roles in regulating liver injury, inflammation, fibrosis, and regeneration, with a focus on interferons and T helper (Th) 1, Th2, Th9, Th17, interleukin (IL)-1 family, IL-6 family, and IL-20 family cytokines. Hepatocytes can also produce certain cytokines (such as IL-7, IL-11, and IL-33), and the functions of these cytokines in the liver are briefly summarized. Several cytokines have great therapeutic potential, and some are currently being tested as therapeutic targets in clinical trials for the treatment of liver diseases, which are also described.
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Affiliation(s)
- Yong He
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Seonghwan Hwang
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Yeni Ait Ahmed
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA.,Université Paris-Est, UMR-S955, UPEC, F-94000, Créteil, France
| | - Dechun Feng
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Na Li
- Department of Medicine and Department of Surgery, School of Medicine, University of California, San Diego, CA, 92093, USA
| | - Marcelle Ribeiro
- Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Fouad Lafdil
- Université Paris-Est, UMR-S955, UPEC, F-94000, Créteil, France.,INSERM, U955, F-94000, Créteil, France.,Institut Universitaire de France (IUF), Paris, F-75231, Cedex 05, France
| | - Tatiana Kisseleva
- Department of Medicine and Department of Surgery, School of Medicine, University of California, San Diego, CA, 92093, USA
| | - Gyongyi Szabo
- Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
| | - Bin Gao
- Laboratory of Liver Diseases, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, Bethesda, MD, 20892, USA.
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8
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Dubois V, Gheeraert C, Vankrunkelsven W, Dubois‐Chevalier J, Dehondt H, Bobowski‐Gerard M, Vinod M, Zummo FP, Güiza F, Ploton M, Dorchies E, Pineau L, Boulinguiez A, Vallez E, Woitrain E, Baugé E, Lalloyer F, Duhem C, Rabhi N, van Kesteren RE, Chiang C, Lancel S, Duez H, Annicotte J, Paumelle R, Vanhorebeek I, Van den Berghe G, Staels B, Lefebvre P, Eeckhoute J. Endoplasmic reticulum stress actively suppresses hepatic molecular identity in damaged liver. Mol Syst Biol 2020; 16:e9156. [PMID: 32407006 PMCID: PMC7224309 DOI: 10.15252/msb.20199156] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 04/09/2020] [Accepted: 04/14/2020] [Indexed: 02/06/2023] Open
Abstract
Liver injury triggers adaptive remodeling of the hepatic transcriptome for repair/regeneration. We demonstrate that this involves particularly profound transcriptomic alterations where acute induction of genes involved in handling of endoplasmic reticulum stress (ERS) is accompanied by partial hepatic dedifferentiation. Importantly, widespread hepatic gene downregulation could not simply be ascribed to cofactor squelching secondary to ERS gene induction, but rather involves a combination of active repressive mechanisms. ERS acts through inhibition of the liver-identity (LIVER-ID) transcription factor (TF) network, initiated by rapid LIVER-ID TF protein loss. In addition, induction of the transcriptional repressor NFIL3 further contributes to LIVER-ID gene repression. Alteration to the liver TF repertoire translates into compromised activity of regulatory regions characterized by the densest co-recruitment of LIVER-ID TFs and decommissioning of BRD4 super-enhancers driving hepatic identity. While transient repression of the hepatic molecular identity is an intrinsic part of liver repair, sustained disequilibrium between the ERS and LIVER-ID transcriptional programs is linked to liver dysfunction as shown using mouse models of acute liver injury and livers from deceased human septic patients.
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Affiliation(s)
- Vanessa Dubois
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
- Present address:
Clinical and Experimental EndocrinologyDepartment of Chronic Diseases, Metabolism and Ageing (CHROMETA)KU LeuvenLeuvenBelgium
| | - Céline Gheeraert
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Wouter Vankrunkelsven
- Clinical Division and Laboratory of Intensive Care MedicineDepartment of Cellular and Molecular MedicineKU LeuvenLeuvenBelgium
| | | | - Hélène Dehondt
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | | | - Manjula Vinod
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | | | - Fabian Güiza
- Clinical Division and Laboratory of Intensive Care MedicineDepartment of Cellular and Molecular MedicineKU LeuvenLeuvenBelgium
| | - Maheul Ploton
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Emilie Dorchies
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Laurent Pineau
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Alexis Boulinguiez
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Emmanuelle Vallez
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Eloise Woitrain
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Eric Baugé
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Fanny Lalloyer
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Christian Duhem
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Nabil Rabhi
- UMR 8199 ‐ EGIDCNRSInstitut Pasteur de LilleUniversity of LilleLilleFrance
| | - Ronald E van Kesteren
- Center for Neurogenomics and Cognitive ResearchNeuroscience Campus AmsterdamVU UniversityAmsterdamThe Netherlands
| | - Cheng‐Ming Chiang
- Simmons Comprehensive Cancer CenterDepartments of Biochemistry and PharmacologyUniversity of Texas Southwestern Medical CenterDallasTXUSA
| | - Steve Lancel
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Hélène Duez
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | | | - Réjane Paumelle
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Ilse Vanhorebeek
- Clinical Division and Laboratory of Intensive Care MedicineDepartment of Cellular and Molecular MedicineKU LeuvenLeuvenBelgium
| | - Greet Van den Berghe
- Clinical Division and Laboratory of Intensive Care MedicineDepartment of Cellular and Molecular MedicineKU LeuvenLeuvenBelgium
| | - Bart Staels
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Philippe Lefebvre
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
| | - Jérôme Eeckhoute
- Inserm, CHU LilleInstitut Pasteur de LilleU1011‐EGIDUniversity of LilleLilleFrance
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