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DeJesus JE, Wen JJ, Radhakrishnan R. Cytokine Pathways in Cardiac Dysfunction following Burn Injury and Changes in Genome Expression. J Pers Med 2022; 12:jpm12111876. [PMID: 36579591 PMCID: PMC9696755 DOI: 10.3390/jpm12111876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 10/28/2022] [Accepted: 11/05/2022] [Indexed: 11/12/2022] Open
Abstract
In 2016, an estimated 486,000 individuals sustained burn injuries requiring medical attention. Severe burn injuries lead to a persistent, hyperinflammatory response that may last up to 2 years. The persistent release of inflammatory mediators contributes to end-organ dysfunction and changes in genome expression. Burn-induced cardiac dysfunction may lead to heart failure and changes in cardiac remodeling. Cytokines promote the inflammatory cascade and promulgate mechanisms resulting in cardiac dysfunction. Here, we review the mechanisms by which TNFα, IL-1 beta, IL-6, and IL-10 cause cardiac dysfunction in post-burn injuries. We additionally review changes in the cytokine transcriptome caused by inflammation and burn injuries.
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2
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Shen S, Wang Z, Sun H, Ma L. Role of NLRP3 Inflammasome in Myocardial Ischemia-Reperfusion Injury and Ventricular Remodeling. Med Sci Monit 2022; 28:e934255. [PMID: 35042840 PMCID: PMC8790935 DOI: 10.12659/msm.934255] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Reperfusion therapy is the optimal therapy for acute myocardial infarction (AMI), but acute inflammatory injury and chronic heart failure (HF) after myocardial ischemia and reperfusion (MI/R) remain the leading cause of death after AMI. Pyroptosis, a newly discovered form of cell death, has been proven to play a significant role in the acute reperfusion process and the subsequent chronic process of ventricular remodeling. Current research shows that multiple stimuli activate the pyroptotic signaling pathway and contribute to cell death and nonbacterial inflammation after MI/R. These stimuli promote the assembly of the nucleotide-binding and oligomerization-like receptor pyrin domain-containing protein 3 (NLRP3) inflammasome by activating NLRP3. The mature NLRP3 inflammasome cleaves procaspase-1 to active caspase-1, which leads to mature processing of interleukin (IL)-18, IL-1β, and gasdermin D (GSDMD) protein. That eventually results in cell lysis and generation of nonbacterial inflammation. The present review summarizes the mechanism of NLRP3 inflammasome activation after MI/R and discusses the role that NLRP3-mediated pyroptosis plays in the pathophysiology of MI/R injury and ventricular remodeling. We also discuss potential mechanisms and targeted therapy for which there is evidence supporting treatment of ischemic heart disease.
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Affiliation(s)
- Shichun Shen
- Department of Cardiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China (mainland)
| | - Zhen Wang
- Department of Cardiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China (mainland)
| | - Haozhong Sun
- Department of Cardiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China (mainland)
| | - Likun Ma
- Department of Cardiology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China (mainland)
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3
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Majka M, Kleibert M, Wojciechowska M. Impact of the Main Cardiovascular Risk Factors on Plasma Extracellular Vesicles and Their Influence on the Heart's Vulnerability to Ischemia-Reperfusion Injury. Cells 2021; 10:3331. [PMID: 34943838 PMCID: PMC8699798 DOI: 10.3390/cells10123331] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/20/2021] [Accepted: 11/22/2021] [Indexed: 12/12/2022] Open
Abstract
The majority of cardiovascular deaths are associated with acute coronary syndrome, especially ST-elevation myocardial infarction. Therapeutic reperfusion alone can contribute up to 40 percent of total infarct size following coronary artery occlusion, which is called ischemia-reperfusion injury (IRI). Its size depends on many factors, including the main risk factors of cardiovascular mortality, such as age, sex, systolic blood pressure, smoking, and total cholesterol level as well as obesity, diabetes, and physical effort. Extracellular vesicles (EVs) are membrane-coated particles released by every type of cell, which can carry content that affects the functioning of other tissues. Their role is essential in the communication between healthy and dysfunctional cells. In this article, data on the variability of the content of EVs in patients with the most prevalent cardiovascular risk factors is presented, and their influence on IRI is discussed.
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Affiliation(s)
- Miłosz Majka
- Laboratory of Centre for Preclinical Research, Department of Experimental and Clinical Physiology, Medical University of Warsaw, Banacha 1b, 02-097 Warsaw, Poland; (M.M.); (M.K.)
| | - Marcin Kleibert
- Laboratory of Centre for Preclinical Research, Department of Experimental and Clinical Physiology, Medical University of Warsaw, Banacha 1b, 02-097 Warsaw, Poland; (M.M.); (M.K.)
| | - Małgorzata Wojciechowska
- Laboratory of Centre for Preclinical Research, Department of Experimental and Clinical Physiology, Medical University of Warsaw, Banacha 1b, 02-097 Warsaw, Poland; (M.M.); (M.K.)
- Invasive Cardiology Unit, Independent Public Specialist Western Hospital John Paul II, Daleka 11, 05-825 Grodzisk Mazowiecki, Poland
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4
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Liberale L, Ministrini S, Carbone F, Camici GG, Montecucco F. Cytokines as therapeutic targets for cardio- and cerebrovascular diseases. Basic Res Cardiol 2021; 116:23. [PMID: 33770265 PMCID: PMC7997823 DOI: 10.1007/s00395-021-00863-x] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 03/16/2021] [Indexed: 02/07/2023]
Abstract
Despite major advances in prevention and treatment, cardiac and cerebral atherothrombotic complications still account for substantial morbidity and mortality worldwide. In this context, inflammation is involved in the chronic process leading atherosclerotic plaque formation and its complications, as well as in the maladaptive response to acute ischemic events. For this reason, modulation of inflammation is nowadays seen as a promising therapeutic strategy to counteract the burden of cardio- and cerebrovascular disease. Being produced and recognized by both inflammatory and vascular cells, the complex network of cytokines holds key functions in the crosstalk of these two systems and orchestrates the progression of atherothrombosis. By binding to membrane receptors, these soluble mediators trigger specific intracellular signaling pathways eventually leading to the activation of transcription factors and a deep modulation of cell function. Both stimulatory and inhibitory cytokines have been described and progressively reported as markers of disease or interesting therapeutic targets in the cardiovascular field. Nevertheless, cytokine inhibition is burdened by harmful side effects that will most likely prevent its chronic use in favor of acute administrations in well-selected subjects at high risk. Here, we summarize the current state of knowledge regarding the modulatory role of cytokines on atherosclerosis, myocardial infarction, and stroke. Then, we discuss evidence from clinical trials specifically targeting cytokines and the potential implication of these advances into daily clinical practice.
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Affiliation(s)
- Luca Liberale
- Center for Molecular Cardiology, University of Zürich, Wagistrasse 12, 8952, Schlieren, Switzerland. .,First Clinic of Internal Medicine, Department of Internal Medicine, University of Genoa, Genoa, Italy.
| | - Stefano Ministrini
- First Clinic of Internal Medicine, Department of Internal Medicine, University of Genoa, Genoa, Italy.,Internal Medicine, Angiology and Atherosclerosis, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Federico Carbone
- First Clinic of Internal Medicine, Department of Internal Medicine, University of Genoa, Genoa, Italy.,IRCCS Ospedale Policlinico San Martino Genoa, Italian Cardiovascular Network, Genoa, Italy
| | - Giovanni G Camici
- Center for Molecular Cardiology, University of Zürich, Wagistrasse 12, 8952, Schlieren, Switzerland.,Department of Cardiology, University Heart Center, University Hospital Zurich, Zurich, Switzerland.,Department of Research and Education, University Hospital Zurich, Zurich, Switzerland
| | - Fabrizio Montecucco
- IRCCS Ospedale Policlinico San Martino Genoa, Italian Cardiovascular Network, Genoa, Italy.,First Clinic of Internal Medicine, Department of Internal Medicine and Centre of Excellence for Biomedical Research (CEBR), University of Genoa, Genoa, Italy
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5
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Rashidi M, Wicks IP, Vince JE. Inflammasomes and Cell Death: Common Pathways in Microparticle Diseases. Trends Mol Med 2020; 26:1003-1020. [DOI: 10.1016/j.molmed.2020.06.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 06/02/2020] [Accepted: 06/04/2020] [Indexed: 12/11/2022]
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6
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Zheng Z, Zeng X, Nie X, Cheng Y, Liu J, Lin X, Yao H, Ji C, Chen X, Jun F, Wu S. Interleukin-1 blockade treatment decreasing cardiovascular risk. Clin Cardiol 2019; 42:942-951. [PMID: 31415103 PMCID: PMC6788469 DOI: 10.1002/clc.23246] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 07/22/2019] [Accepted: 07/30/2019] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Interleukin-1 (IL-1) played a role in the occurrence and development of atherosclerosis and cardiovascular events. However, the association between IL-1 blockage treatment and reducing of cardiovascular risk remains poorly defined. HYPOTHESIS IL-1 blockage treatment reduce the risk and incidence rate of overall major adverse cardiovascular events (MACE), all-cause death, acute myocardial infarction(MI), unstable angina and heart failure. METHODS We performed a search of published reports by using MEDLINE database (January 1, 2005 to April 1, 2018). The randomized controlled trials (RCTs) that reported sample size and occurrence numbers in test group and placebo group for the associations of interest were included. RESULTS Eight RCT studies involving 15 647 participants were identified. Compared with those who took no IL-1 blockage, patients taking IL-1 blockage experienced a decreased risk of overall MACE (RR 0.88, 95% CI 0.82-0.94), unstable angina (RR 0.80, 95% CI 0.66-0.98), and breakthrough or recurrence of heart failure (RR 0.44, 95% CI 0.22-0.87). No association was found between IL-1 blockage treatment and death from all cause (RR 0.91, 95% CI 0.83-1.00) as well as acute MI (RR 0.85, 95% CI 0.71-1.01). The RRs associated with overall MACE, death from all cause, acute MI, and unstable angina for anakinra were 1.05, 1.16, 2.97, and 0.56, respectively, and for canakinumab were 1.05, 0.91, 0.80, and 0.80, respectively. CONCLUSIONS Administration of IL-1 blockage was associated with decrease risks of overall MACE, unstable angina, and breakthrough or recurrence of heart failure, but not with death from all cause as well as acute MI.
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Affiliation(s)
- Zi‐Heng Zheng
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Xun Zeng
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
- Outpatient DepartmentThe First Affiliated Hospital, Sun Yat‐Sen UniversityGuangzhouChina
| | - Xiao‐Ying Nie
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
- Outpatient DepartmentThe First Affiliated Hospital, Sun Yat‐Sen UniversityGuangzhouChina
| | - Yun‐Jiu Cheng
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Jun Liu
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Xiao‐Xiong Lin
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Hao Yao
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Cheng‐Cheng Ji
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Xu‐Miao Chen
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Fan Jun
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
| | - Su‐Hua Wu
- Department of CardiologyThe First Affiliated Hospital, Sun Yat‐Sen University and Key Laboratory on Assisted Circulation, NHCGuangzhouChina
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PLCE1 promotes myocardial ischemia-reperfusion injury in H/R H9c2 cells and I/R rats by promoting inflammation. Biosci Rep 2019; 39:BSR20181613. [PMID: 31217261 PMCID: PMC6609553 DOI: 10.1042/bsr20181613] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Revised: 03/11/2019] [Accepted: 06/18/2019] [Indexed: 01/22/2023] Open
Abstract
Myocardial ischemia–reperfusion (I/R) injury is a major contributor to the morbidity and mortality associated with coronary artery disease. How to ensure the recovery of blood supply to ischemic myocardial tissue while avoiding or reducing I/R injury remains a critical problem in clinical practice. In the present study, we examined the function of phospholipase C ϵ-1 (PLCE1) by an H9c2 H/R (H/R, hypoxia–reoxygenation) model and a rat myocardial I/R injury model. The expression of PLCE1 and its effect on I/R injury-induced inflammatory response as well as its possible underlying mechanism were investigated. Our results have shown that PLCE1 was progressively increased along with the increase in hypoxia time in the H/R H9c2 and HL-1 cells. In myocardial I/R rats, PLCE1 presented a low expression level in the sham group, however, it was increased sharply in the I/R group. Overexpression of PLCE1 promoted the expression of IL-6, TNF-α, and IL-1α, and decreased the expression of IL-10. Knockdown of PLCE1 decreased the expression of IL-6, TNF-α, and IL-1α, and increased the expression of IL-10. Furthermore, overexpression of PLCE1 increased the phosphorylation of p38, ERK1/2, and nuclear factor-κ B (NF-κB) P65 while knockdown of PLCE1 inhibited their phosphorylation. In conclusion, the present study provided evidence that PLCE1 was up-regulated in H/R H9c2 cell and I/R rat. Overexpression of PLCE1 promoted the inflammatoion via activation of the NF-κB signaling pathway.
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Bartekova M, Radosinska J, Jelemensky M, Dhalla NS. Role of cytokines and inflammation in heart function during health and disease. Heart Fail Rev 2019; 23:733-758. [PMID: 29862462 DOI: 10.1007/s10741-018-9716-x] [Citation(s) in RCA: 165] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
By virtue of their actions on NF-κB, an inflammatory nuclear transcription factor, various cytokines have been documented to play important regulatory roles in determining cardiac function under both physiological and pathophysiological conditions. Several cytokines including TNF-α, TGF-β, and different interleukins such as IL-1 IL-4, IL-6, IL-8, and IL-18 are involved in the development of various inflammatory cardiac pathologies, namely ischemic heart disease, myocardial infarction, heart failure, and cardiomyopathies. In ischemia-related pathologies, most of the cytokines are released into the circulation and serve as biological markers of inflammation. Furthermore, there is an evidence of their direct role in the pathogenesis of ischemic injury, suggesting cytokines as potential targets for the development of some anti-ischemic therapies. On the other hand, certain cytokines such as IL-2, IL-4, IL-6, IL-8, and IL-10 are involved in the post-ischemic tissue repair and thus are considered to exert beneficial effects on cardiac function. Conflicting reports regarding the role of some cytokines in inducing cardiac dysfunction in heart failure and different types of cardiomyopathies seem to be due to differences in the nature, duration, and degree of heart disease as well as the concentrations of some cytokines in the circulation. In spite of extensive research work in this field of investigation, no satisfactory anti-cytokine therapy for improving cardiac function in any type of heart disease is available in the literature.
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Affiliation(s)
- Monika Bartekova
- Institute for Heart Research, Centre of Experimental Medicine, Slovak Academy of Sciences, Bratislava, Slovak Republic.,Institute of Physiology, Faculty of Medicine, Comenius University in Bratislava, Bratislava, Slovak Republic
| | - Jana Radosinska
- Institute for Heart Research, Centre of Experimental Medicine, Slovak Academy of Sciences, Bratislava, Slovak Republic.,Institute of Physiology, Faculty of Medicine, Comenius University in Bratislava, Bratislava, Slovak Republic
| | - Marek Jelemensky
- Institute for Heart Research, Centre of Experimental Medicine, Slovak Academy of Sciences, Bratislava, Slovak Republic
| | - Naranjan S Dhalla
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Center, 351 Tache Avenue, Winnipeg, MB, R2H 2A6, Canada. .,Department of Physiology and Pathophysiology, Max Rady College of Medicine, University of Manitoba, Winnipeg, Canada.
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9
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Circulating mediators of remote ischemic preconditioning: search for the missing link between non-lethal ischemia and cardioprotection. Oncotarget 2019; 10:216-244. [PMID: 30719216 PMCID: PMC6349428 DOI: 10.18632/oncotarget.26537] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Accepted: 12/10/2018] [Indexed: 12/11/2022] Open
Abstract
Acute myocardial infarction (AMI) is one of the leading causes of mortality and morbidity worldwide. There has been an extensive search for cardioprotective therapies to reduce myocardial ischemia-reperfusion (I/R) injury. Remote ischemic preconditioning (RIPC) is a phenomenon that relies on the body's endogenous protective modalities against I/R injury. In RIPC, non-lethal brief I/R of one organ or tissue confers protection against subsequent lethal I/R injury in an organ remote to the briefly ischemic organ or tissue. Initially it was believed to be limited to direct myocardial protection, however it soon became apparent that RIPC applied to other organs such as kidney, liver, intestine, skeletal muscle can reduce myocardial infarct size. Intriguing discoveries have been made in extending the concept of RIPC to other organs than the heart. Over the years, the underlying mechanisms of RIPC have been widely sought and discussed. The involvement of blood-borne factors as mediators of RIPC has been suggested by a number of research groups. The main purpose of this review article is to summarize the possible circulating mediators of RIPC, and recent studies to establish the clinical efficacy of these mediators in cardioprotection from lethal I/R injury.
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10
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Zhu J, Huang J, Dai D, Wang X, Gao J, Han W, Zhang R. Recombinant human interleukin-1 receptor antagonist treatment protects rats from myocardial ischemia-reperfusion injury. Biomed Pharmacother 2018; 111:1-5. [PMID: 30551029 DOI: 10.1016/j.biopha.2018.12.031] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Revised: 12/05/2018] [Accepted: 12/05/2018] [Indexed: 10/27/2022] Open
Abstract
The interleukin-1 (IL-1) signaling pathway plays a vital role in multiple mechanisms associated with myocardial ischemia-reperfusion (I/R) injury, including inflammation and apoptosis. An IL-1 receptor antagonist (IL-1Ra) can block IL-1 by competitive binding to the IL-1 receptor type I (IL-1RI) and thus may provide a cardioprotective effect. In the present investigation, we determined whether exogenous administration of recombinant human IL-1Ra (rhIL-1Ra) provides a protective role against myocardial I/R injury. Sprague-Dawley rats underwent surgical coronary artery ligation (or sham operation) by occlusion of the left anterior descending artery (LAD) for 30 min followed by reperfusion. After 30 min of reperfusion, a 2 mg/kg dose of rhIL-1Ra was injected subcutaneously. This was followed up with once daily injections for seven days. Echocardiography revealed that ejection fraction (EF) values were significantly greater in the rhIL-1Ra-treated animals. RhIL-1Ra was found to reduce the severity of myocardial injury and increase the viability of the cardiac tissue. There was found to be less IL-1β expression in rhIL-1Ra-treated animals than in controls. These results provide compelling data to suggest administration of IL-1Ra could have a significant cardioprotective effect against myocardial I/R injury and thus IL-1Ra could emerge as a potential clinical drug for the treatment of myocardial I/R injury.
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Affiliation(s)
- Jinzhou Zhu
- Department of Cardiology, Rui Jin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 20025, PR China
| | - Jiannan Huang
- Department of Cardiology, Zibo Central Hospital, Zibo, Shandong, 255000, PR China
| | - Daopeng Dai
- Department of Cardiology, Rui Jin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 20025, PR China
| | - Xia Wang
- Laboratory of Regeneration, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, PR China
| | - Jing Gao
- Laboratory of Regeneration, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, PR China
| | - Wei Han
- Laboratory of Regeneration, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, PR China.
| | - Ruiyan Zhang
- Department of Cardiology, Rui Jin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 20025, PR China.
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11
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Lin L, Yang Z, Zheng G, Zhuansun Y, Wang Y, Li J, Chen R, Tang W. Analyses of changes in myocardial long non-coding RNA and mRNA profiles after severe hemorrhagic shock and resuscitation via RNA sequencing in a rat model. BMC Mol Biol 2018; 19:11. [PMID: 30384838 PMCID: PMC6211518 DOI: 10.1186/s12867-018-0113-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 10/19/2018] [Indexed: 12/18/2022] Open
Abstract
Background Ischemia–reperfusion injury has been proven to induce organ dysfunction and death, although the mechanism is not fully understood. Long non-coding RNAs (lncRNAs) have drawn wide attention with their important roles in the gene expression of some biological processes and diseases, including myocardial ischemia–reperfusion (I/R) injury. In this paper, a total of 26 Sprague–Dawley (SD) rats were randomized into two groups: sham and ischemia–reperfusion (I/R) injury. Hemorrhagic shock was induced by removing 45% of the estimated total blood volume followed by reinfusion of shed blood. High-throughput RNA sequencing was used to analyze differentially expressed (DE) lncRNAs and messenger RNAs (mRNAs) in the heart tissue 4 h after reperfusion. Myocardial function was also evaluated. Results After resuscitation, the decline of myocardial function of shocked animals, expressed by cardiac output, ejection fraction, and myocardial performance index (MPI), was significant (p < 0.05). DE lncRNAs and mRNAs were identified by absolute value of fold change ≥ 2 and the false discovery rate ≤ 0.001. In rats from the I/R injury group, 851 lncRNAs and 1015 mRNAs were significantly up-regulated while 1533 lncRNAs and 1702 m RNAs were significantly down-regulated when compared to the sham group. Among the DE lncRNAs, we found 12 location-associated with some known apoptosis-related protein-coding genes which were up-regulated or down-regulated accordingly, including STAT3 and Il1r1. Real time PCR assays confirmed that the expression levels of five location-associated lncRNAs (NONRATT006032.2, NONRATT006033.2, NONRATT006034.2, NONRATT006035.2 and NONRATT029969.2) and their location-associated mRNAs (STAT3 and Il1r1) in the rats from the I/R injury group were all significantly up-regulated versus the sham group. Conclusions The DE lncRNAs (NONRATT006032.2, NONRATT006033.2, NONRATT006034.2 and NONRATT006035.2) could be compatible with their role in myocardial protection by stimulating their co-located gene (STAT3) after hemorrhagic shock and resuscitation. The final prognosis of I/R injury might be regulated by different genes, which is regarded as a complex network. Electronic supplementary material The online version of this article (10.1186/s12867-018-0113-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Lin Lin
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China
| | - Zhengfei Yang
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China.,Weil Institute of Emergency and Critical Care Research, School of Medicine, Virginia Commonwealth University, Richmond, VA, USA.,Department of Emergency Medicine, Virginia Commonwealth University, Richmond, VA, USA
| | - Guanghui Zheng
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China.,Weil Institute of Emergency and Critical Care Research, School of Medicine, Virginia Commonwealth University, Richmond, VA, USA
| | - Yongxun Zhuansun
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China
| | - Yue Wang
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China
| | - Jianguo Li
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China
| | - Rui Chen
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China.
| | - Wanchun Tang
- Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107 Yan Jiang Xi Road, Guangzhou, 510120, China. .,Weil Institute of Emergency and Critical Care Research, School of Medicine, Virginia Commonwealth University, Richmond, VA, USA. .,Department of Emergency Medicine, Virginia Commonwealth University, Richmond, VA, USA.
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12
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Mechanism of interleukin-1 receptor antagonist protection against myocardial ischaemia/reperfusion-induced injury. Arch Cardiovasc Dis 2018; 111:545-554. [DOI: 10.1016/j.acvd.2017.12.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 12/05/2017] [Accepted: 12/06/2017] [Indexed: 12/15/2022]
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13
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Parviz Y, Waleed M, Vijayan S, Adlam D, Lavi S, Al Nooryani A, Iqbal J, Stone GW. Cellular and molecular approaches to enhance myocardial recovery after myocardial infarction. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2018; 20:351-364. [PMID: 29958820 DOI: 10.1016/j.carrev.2018.05.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 05/22/2018] [Accepted: 05/29/2018] [Indexed: 10/14/2022]
Abstract
Reperfusion therapy has resulted in significant improvement in post-myocardial infarction morbidity and mortality in over the last 4 decades. Nonetheless, it is well recognized that simply restoring patency of the epicardial artery may not stop or reverse damage at microvascular level, and myocardial salvage is often suboptimal. Numerous efforts have been undertaken to elucidate the mechanisms underlying extensive myonecrosis to facilitate the discovery of therapies to provide additional and incremental benefits over current therapeutic pathways. To date, conclusively effective strategies to promote myocardial recovery have not yet been established. Novel approaches are investigating the foundational cellular and molecular bases of myocardial ischemia and irreversible injury. Herein, we review the emerging concepts and proposed therapies that may improve myocardial protection and reduce infarct size. We examine the preclinical and clinical evidence for reduced infarct size with these strategies, including anti-inflammatory agents, intracellular ion channel modulators, agents affecting the reperfusion injury salvage kinase (RISK) and nitric oxide signaling pathways, modulators of mitochondrial function, anti-apoptotic agents, and stem cell and gene therapy. We review the potential reasons of failures to date and the potential for new strategies to further promote myocardial recovery and improve prognosis.
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Affiliation(s)
- Yasir Parviz
- New York Presbyterian Hospital, Columbia University Medical Centre and the Cardiovascular Research Foundation, New York, NY, USA.
| | | | | | - David Adlam
- Department of Cardiovascular Sciences, University of Leicester, Cardiovascular Research Centre, UK
| | - Shahar Lavi
- Division of Cardiology, London Health Sciences Centre, Western University, London, Ontario, Canada
| | | | - Javaid Iqbal
- South Yorkshire Cardiothoracic Centre, Northern General Hospital, Sheffield, UK
| | - Gregg W Stone
- New York Presbyterian Hospital, Columbia University Medical Centre and the Cardiovascular Research Foundation, New York, NY, USA
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14
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Biochemical targets of drugs mitigating oxidative stress via redox-independent mechanisms. Biochem Soc Trans 2017; 45:1225-1252. [PMID: 29101309 DOI: 10.1042/bst20160473] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Revised: 09/24/2017] [Accepted: 09/26/2017] [Indexed: 12/13/2022]
Abstract
Acute or chronic oxidative stress plays an important role in many pathologies. Two opposite approaches are typically used to prevent the damage induced by reactive oxygen and nitrogen species (RONS), namely treatment either with antioxidants or with weak oxidants that up-regulate endogenous antioxidant mechanisms. This review discusses options for the third pharmacological approach, namely amelioration of oxidative stress by 'redox-inert' compounds, which do not inactivate RONS but either inhibit the basic mechanisms leading to their formation (i.e. inflammation) or help cells to cope with their toxic action. The present study describes biochemical targets of many drugs mitigating acute oxidative stress in animal models of ischemia-reperfusion injury or N-acetyl-p-aminophenol overdose. In addition to the pro-inflammatory molecules, the targets of mitigating drugs include protein kinases and transcription factors involved in regulation of energy metabolism and cell life/death balance, proteins regulating mitochondrial permeability transition, proteins involved in the endoplasmic reticulum stress and unfolded protein response, nuclear receptors such as peroxisome proliferator-activated receptors, and isoprenoid synthesis. The data may help in identification of oxidative stress mitigators that will be effective in human disease on top of the current standard of care.
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15
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Nayki UA, Nayki C, Cetin N, Cimen FK, Coban A, Mammadov R, Tas IH, Malkoc I. Effect of Kineret® on ovarian ischemia reperfusion injury in a rat model. J Obstet Gynaecol Res 2016; 42:1525-1533. [DOI: 10.1111/jog.13095] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Revised: 05/16/2016] [Accepted: 06/12/2016] [Indexed: 01/08/2023]
Affiliation(s)
- Umit Arslan Nayki
- Department of Gynecology and Obstetrics, Faculty of Medicine; Erzincan University; Erzincan Turkey
| | - Cenk Nayki
- Department of Gynecology and Obstetrics, Faculty of Medicine; Erzincan University; Erzincan Turkey
| | - Nihal Cetin
- Department of Pharmacology, Faculty of Medicine; Erzincan University; Erzincan Turkey
| | - Ferda Keskin Cimen
- Department of Pathology; Mengucek Gazi Education and Research Hospital; Erzincan Turkey
| | - Abdulkadir Coban
- Department of Biochemistry, Faculty of Medicine; Erzincan University; Erzincan Turkey
| | - Renad Mammadov
- Department of Pharmacology, Faculty of Medicine; Erzincan University; Erzincan Turkey
| | - Ismail Hakkı Tas
- Department of Parasitology, Faculty of Veterinary Medicine; Ataturk University; Erzurum Turkey
| | - Ismail Malkoc
- Department of Anatomy, Faculty of Medicine; Ataturk University; Erzurum Turkey
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16
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Protective function of tocilizumab in human cardiac myocytes ischemia reperfusion injury. ASIAN PAC J TROP MED 2015; 8:48-52. [PMID: 25901924 DOI: 10.1016/s1995-7645(14)60186-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Revised: 11/15/2014] [Accepted: 12/20/2014] [Indexed: 11/22/2022] Open
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17
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Pivotal role of phospholipase D1 in tumor necrosis factor-α-mediated inflammation and scar formation after myocardial ischemia and reperfusion in mice. THE AMERICAN JOURNAL OF PATHOLOGY 2014; 184:2450-64. [PMID: 25046692 DOI: 10.1016/j.ajpath.2014.06.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2013] [Revised: 05/28/2014] [Accepted: 06/04/2014] [Indexed: 01/07/2023]
Abstract
Myocardial inflammation is critical for ventricular remodeling after ischemia. Phospholipid mediators play an important role in inflammatory processes. In the plasma membrane they are degraded by phospholipase D1 (PLD1). PLD1 was shown to be critically involved in ischemic cardiovascular events. Moreover, PLD1 is coupled to tumor necrosis factor-α signaling and inflammatory processes. However, the impact of PLD1 in inflammatory cardiovascular disease remains elusive. Here, we analyzed the impact of PLD1 in tumor necrosis factor-α-mediated activation of monocytes after myocardial ischemia and reperfusion using a mouse model of myocardial infarction. PLD1 expression was highly up-regulated in the myocardium after ischemia/reperfusion. Genetic ablation of PLD1 led to defective cell adhesion and migration of inflammatory cells into the infarct border zone 24 hours after ischemia/reperfusion injury, likely owing to reduced tumor necrosis factor-α expression and release, followed by impaired nuclear factor-κB activation and interleukin-1 release. Moreover, PLD1 was found to be important for transforming growth factor-β secretion and smooth muscle α-actin expression of cardiac fibroblasts because myofibroblast differentiation and interstitial collagen deposition were altered in Pld1(-/-) mice. Consequently, infarct size was increased and left ventricular function was impaired 28 days after myocardial infarction in Pld1(-/-) mice. Our results indicate that PLD1 is crucial for tumor necrosis factor-α-mediated inflammation and transforming growth factor-β-mediated collagen scar formation, thereby augmenting cardiac left ventricular function after ischemia/reperfusion.
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18
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Affiliation(s)
- Benjamin W Van Tassell
- VCU Pauley Heart Center (B.W.V.T., S.T., E.M., A.A.), Victoria Johnson Research Laboratory (B.W.V.T., S.T., E.M., A.A.), and School of Pharmacy (B.W.V.T., E.M.), Virginia Commonwealth University, Richmond, VA
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19
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Pavón N, Pérez-Torres I, Aranda A, Roldán FJ, Paredes C, Chávez E. Cross-sex hormonal replacement: is this really effective? an experimental clue. Endocrine 2013; 44:762-72. [PMID: 23440687 DOI: 10.1007/s12020-013-9905-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2012] [Accepted: 02/12/2013] [Indexed: 10/27/2022]
Abstract
Castrated rats of either sex were used in this work, and sex hormones of their own gender or cross-sex hormones were administered for 4 months. Animals were then put through 5 min of myocardial ischemia followed by a 5-min reperfusion injury. Electrocardiographic recordings were made and serum was obtained. Sex hormone levels were measured. Cardiac frequency was calculated, arterial pressure was determined, and the levels of lactate dehydrogenase (LDH), creatinine kinase (CK), and thiobarbituric acid reactive species (TBARs) were analyzed. Proinflammatory cytokine levels were measured in homogenized hearts; besides this, five hearts of each experimental group were obtained and fixed for histopathologic analysis. In male rats with estradiol replacement, the incidence of tachyarrhythmias and CK levels were higher when compared to the rest of the animals. Their cytokine levels were also elevated when compared to the group that received testosterone. Estradiol replacement protected female rats from variations in all of the parameters evaluated, whereas testosterone did not show a protective effect. In the presence of testosterone, the incidence of tachyarrhythmia was higher and TBARs, cytokines, CK, and LDH levels were also elevated. The results shown reinforce the idea that cross-sex hormone administration can damage the cardiovascular system.
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Affiliation(s)
- Natalia Pavón
- Departamento de Bioquímica, Instituto Nacional de Cardiología, Juan Badiano #1, Col. Sección XVI, 14080, Mexico, D.F., Mexico,
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