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Thorp EB, Karlstaedt A. Intersection of Immunology and Metabolism in Myocardial Disease. Circ Res 2024; 134:1824-1840. [PMID: 38843291 DOI: 10.1161/circresaha.124.323660] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 04/15/2024] [Indexed: 06/12/2024]
Abstract
Immunometabolism is an emerging field at the intersection of immunology and metabolism. Immune cell activation plays a critical role in the pathogenesis of cardiovascular diseases and is integral for regeneration during cardiac injury. We currently possess a limited understanding of the processes governing metabolic interactions between immune cells and cardiomyocytes. The impact of this intercellular crosstalk can manifest as alterations to the steady state flux of metabolites and impact cardiac contractile function. Although much of our knowledge is derived from acute inflammatory response, recent work emphasizes heterogeneity and flexibility in metabolism between cardiomyocytes and immune cells during pathological states, including ischemic, cardiometabolic, and cancer-associated disease. Metabolic adaptation is crucial because it influences immune cell activation, cytokine release, and potential therapeutic vulnerabilities. This review describes current concepts about immunometabolic regulation in the heart, focusing on intercellular crosstalk and intrinsic factors driving cellular regulation. We discuss experimental approaches to measure the cardio-immunologic crosstalk, which are necessary to uncover unknown mechanisms underlying the immune and cardiac interface. Deeper insight into these axes holds promise for therapeutic strategies that optimize cardioimmunology crosstalk for cardiac health.
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Affiliation(s)
- Edward B Thorp
- Department of Pathology, Feinberg School of Medicine, Northwestern University, Chicago, IL (E.B.T.)
| | - Anja Karlstaedt
- Department of Cardiology, Smidt Heart Institute, Cedars Sinai Medical Center, Los Angeles, CA (A.K.)
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2
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Alvarez-Argote S, Almeida VA, Knas MC, Buday SL, Patterson M, O'Meara CC. Global IL4Rα blockade exacerbates heart failure after an ischemic event in mice and humans. Am J Physiol Heart Circ Physiol 2024; 326:H1080-H1093. [PMID: 38426866 PMCID: PMC11380969 DOI: 10.1152/ajpheart.00010.2024] [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] [Received: 01/03/2024] [Revised: 02/20/2024] [Accepted: 02/20/2024] [Indexed: 03/02/2024]
Abstract
Ischemic heart failure continues to be a highly prevalent disease among westernized countries and there is great interest in understanding the mechanisms preventing or exacerbating disease progression. The literature suggests an important role for the activation of interleukin-13 or interleukin-4 signaling in improving ischemic heart failure outcomes after myocardial infarction in mice. Dupilumab, a neutralizing antibody that inhibits the shared IL13/IL4 receptor subunit IL4Rα, is widely used for conditions such as ectopic dermatitis in humans. If global depletion of IL4Rα influences ischemic heart failure, either in mice or in humans taking dupilumab, is unknown. Here, we investigated the pathophysiological effects of global IL4Rα genetic deletion in adult mice after surgically induced myocardial infarction (MI). We also determined heart failure risk in patients with ischemic heart disease and concomitant usage of dupilumab using the collaborative patient data network TriNetX. Global deletion of IL4Rα results in exacerbated cardiac dysfunction associated with reduced capillary size after myocardial infarction in mice. In agreement with our findings in mice, dupilumab treatment significantly increased the risk of heart failure development in patients with preexisting diagnosis of ischemic heart disease. Our results indicate that systemic IL4Rα signaling is protective against heart failure development in adult mice and human patients specifically following an ischemic event. Thus, the compelling evidence presented hereby advocates for the development of a randomized clinical trial specifically investigating heart failure development after myocardial ischemia in patients taking dupilumab for another underlying condition.NEW & NOTEWORTHY A body of literature suggests a protective role for IL4Rα signaling postmyocardial infarction in mice. Here, our observational study demonstrates that humans taking the IL4Rα neutralizing antibody, dupilumab, have increased incidence of heart failure following an ischemic event. Similarly, global IL4Rα deletion in mice exacerbates heart failure postinfarct. To our knowledge, this is the first study reporting an adverse association in humans of dupilumab use with heart failure following a cardiac ischemic event.
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Affiliation(s)
- Santiago Alvarez-Argote
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
| | - Victor A Almeida
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
| | - Makenna C Knas
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
| | - Sydney L Buday
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
| | - Michaela Patterson
- Department of Cell Biology, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
| | - Caitlin C O'Meara
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin, United States
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3
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Alvarez-Argote S, Paddock SJ, Flinn MA, Moreno CW, Knas MC, Almeida VA, Buday SL, Bakhshian Nik A, Patterson M, Chen YG, Lin CW, O’Meara CC. IL-13 promotes functional recovery after myocardial infarction via direct signaling to macrophages. JCI Insight 2024; 9:e172702. [PMID: 38051583 PMCID: PMC10906228 DOI: 10.1172/jci.insight.172702] [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: 06/01/2023] [Accepted: 12/01/2023] [Indexed: 12/07/2023] Open
Abstract
There is great interest in identifying signaling pathways that promote cardiac repair after myocardial infarction (MI). Prior studies suggest a beneficial role for IL-13 signaling in neonatal heart regeneration; however, the cell types mediating cardiac regeneration and the extent of IL-13 signaling in the adult heart after injury are unknown. We identified an abundant source of IL-13 and the related cytokine, IL-4, in neonatal cardiac type 2 innate lymphoid cells, but this phenomenon declined precipitously in adult hearts. Moreover, IL-13 receptor deletion in macrophages impaired cardiac function and resulted in larger scars early after neonatal MI. By using a combination of recombinant IL-13 administration and cell-specific IL-13 receptor genetic deletion models, we found that IL-13 signaling specifically to macrophages mediated cardiac functional recovery after MI in adult mice. Single transcriptomics revealed a subpopulation of cardiac macrophages in response to IL-13 administration. These IL-13-induced macrophages were highly efferocytotic and were identified by high IL-1R2 expression. Collectively, we elucidated a strongly proreparative role for IL-13 signaling directly to macrophages following cardiac injury. While this pathway is active in proregenerative neonatal stages, reactivation of macrophage IL-13 signaling is required to promote cardiac functional recovery in adults.
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Affiliation(s)
| | | | | | | | | | | | - Sydney L. Buday
- Department of Physiology
- Cardiovascular Research Center
- Department of Cell Biology, Neurobiology, and Anatomy
| | | | - Michaela Patterson
- Cardiovascular Research Center
- Department of Cell Biology, Neurobiology, and Anatomy
| | - Yi-Guang Chen
- Department of Pediatrics
- Department of Microbiology and Immunology, and
| | - Chien-Wei Lin
- Department of Biostatistics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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4
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Ter Mors B, Spieler V, Merino Asumendi E, Gantert B, Lühmann T, Meinel L. Bioresponsive Cytokine Delivery Responding to Matrix Metalloproteinases. ACS Biomater Sci Eng 2024; 10:29-37. [PMID: 37102329 DOI: 10.1021/acsbiomaterials.2c01320] [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] [Indexed: 04/28/2023]
Abstract
Cytokines are regulated in acute and chronic inflammation, including rheumatoid arthritis (RA) and myocardial infarction (MI). However, the dynamic windows within which cytokine activity/inhibition is desirable in RA and MI change timely and locally during the disease. Therefore, traditional, static delivery regimens are unlikely to meet the idiosyncrasy of these highly dynamic pathophysiological and individual processes. Responsive delivery systems and biomaterials, sensing surrogate markers of inflammation (i.e., matrix metalloproteinases - MMPs) and answering with drug release, may present drug activity at the right time, manner, and place. This article discusses MMPs as surrogate markers for disease activity in RA and MI to clock drug discharge to MMP concentration profiles from MMP-responsive drug delivery systems and biomaterials.
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Affiliation(s)
- Björn Ter Mors
- Institute of Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Valerie Spieler
- Institute of Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Eduardo Merino Asumendi
- Institute of Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Benedikt Gantert
- Institute of Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Tessa Lühmann
- Institute of Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Lorenz Meinel
- Institute of Pharmacy and Food Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
- Helmholtz Institute for RNA-Based Infection Research (HIRI), Helmholtz Center for Infection Research (HZI), 97080 Würzburg, Germany
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5
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Kalinin RE, Konopleva MG, Suchkov IA, Korotkova NV, Mzhavanadze ND. Interleukin-13: association with inflammation and cysteine proteolysis in varicose transformation of the vascular wall. KAZAN MEDICAL JOURNAL 2023; 104:896-906. [DOI: 10.17816/kmj430382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/10/2024]
Abstract
The present review considers current data on the structure, functions and role of interleukin-13 in the pathogenesis of vascular wall varicose transformation in terms of proteolysis and inflammatory response. It is known that interleukin-13 is able to interact with transforming growth factor-1 in diseases associated with fibrosis. The latter activates fibroblasts and excessive formation of the extracellular matrix, thereby inducing fibrosis of the vascular wall, which is one of the links in the pathogenesis of varicose veins. Also, to date, there is evidence of the interleukin-13 participation in the induction of certain proteolytic enzymes synthesis, such as matrix metalloproteinases. For the latter, participation in the transformation of the venous wall has been proven to date. The remodeling of the venous wall itself can lead to an increase in the expression of proteinases, providing a proteolytic mechanism for changing the structural organization of the venous wall in varicose veins of the lower extremities. At the same time, the involvement of lysosomal cysteine proteinases remains poorly understood. The expression and production of individual cathepsins are regulated by biologically active molecules: interleukin-1, interleukin-6, tumor necrosis factor , which are directly involved in inflammatory reactions in the wall of varicose veins. In particular, venous pathology develops in a vicious circle of inflammation with the formation of abnormal venous blood flow, chronic venous hypertension and dilation, and the recruitment of leukocytes. This leads to a further, deeper, remodeling of the walls and valves of the veins, an increase in blood pressure and the release of pro-inflammatory mediators chemokines and cytokines. In connection with the above, in order to understand the mechanisms of proteolysis in the vascular wall in varicose veins of the lower extremities, it is important to have an idea about the possible interactions of interleukin-13 with transforming growth factor-1, inflammatory cytokines, and cathepsins.
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Scott TE, Lewis CV, Zhu M, Wang C, Samuel CS, Drummond GR, Kemp-Harper BK. IL-4 and IL-13 induce equivalent expression of traditional M2 markers and modulation of reactive oxygen species in human macrophages. Sci Rep 2023; 13:19589. [PMID: 37949903 PMCID: PMC10638413 DOI: 10.1038/s41598-023-46237-2] [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] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 10/30/2023] [Indexed: 11/12/2023] Open
Abstract
In cardiovascular disease, pathological and protective roles are reported for the Th2 cytokines IL-4 and IL-13, respectively. We hypothesised that differential effects on macrophage function are responsible. Type I and II receptor subunit (IL-2Rγ, IL-4Rα and IL-13Rα1) and M2 marker (MRC-1, CCL18, CCL22) expression was assessed via RT-qPCR in IL-4- and IL-13-treated human primary macrophages. Downstream signalling was evaluated via STAT1, STAT3 and STAT6 inhibitors, and IL-4- and IL-13-induced reactive oxygen species (ROS) generation assessed. IL-4 and IL-13 exhibited equivalent potency and efficacy for M2 marker induction, which was attenuated by STAT3 inhibition. Both cytokines enhanced PDBu-stimulated superoxide generation however this effect was 17% greater with IL-4 treatment. Type I IL-4 receptor expression was increased on M1-like macrophages but did not lead to a differing ability of these cytokines to modulate M1-like macrophage superoxide production. Overall, this study did not identify major differences in the ability of IL-4 and IL-13 to modulate macrophage function, suggesting that the opposing roles of these cytokines in cardiovascular disease are likely to be via actions on other cell types. Future studies should directly compare IL-4 and IL-13 in vivo to more thoroughly investigate the therapeutic validity of selective targeting of these cytokines.
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Affiliation(s)
- Tara E Scott
- Cardiovascular Disease Program, Department of Pharmacology, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Caitlin V Lewis
- Cardiovascular Disease Program, Department of Pharmacology, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Mingyu Zhu
- Cardiovascular Disease Program, Department of Pharmacology, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Chao Wang
- Cardiovascular Disease Program, Department of Pharmacology, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Chrishan S Samuel
- Cardiovascular Disease Program, Department of Pharmacology, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia
| | - Grant R Drummond
- Department of Physiology, Anatomy and Microbiology, School of Life Sciences, La Trobe University, Melbourne, VIC, Australia
| | - Barbara K Kemp-Harper
- Cardiovascular Disease Program, Department of Pharmacology, Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia.
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Abstract
Type 2 immunity mediates protective responses to helminths and pathological responses to allergens, but it also has broad roles in the maintenance of tissue integrity, including wound repair. Type 2 cytokines are known to promote fibrosis, an overzealous repair response, but their contribution to healthy wound repair is less well understood. This review discusses the evidence that the canonical type 2 cytokines, IL-4 and IL-13, are integral to the tissue repair process through two main pathways. First, essential for the progression of effective tissue repair, IL-4 and IL-13 suppress the initial inflammatory response to injury. Second, these cytokines regulate how the extracellular matrix is modified, broken down, and rebuilt for effective repair. IL-4 and/or IL-13 amplifies multiple aspects of the tissue repair response, but many of these pathways are highly redundant and can be induced by other signals. Therefore, the exact contribution of IL-4Rα signaling remains difficult to unravel.
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Affiliation(s)
- Judith E Allen
- Lydia Becker Institute for Immunology and Inflammation and Wellcome Centre for Cell-Matrix Research, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom;
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8
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Liu Y, Atiq A, Peterson A, Moody M, Novin A, Deymier AC, Afzal J, Kshitiz. Metabolic Acidosis Results in Sexually Dimorphic Response in the Heart Tissue. Metabolites 2023; 13:549. [PMID: 37110207 PMCID: PMC10142987 DOI: 10.3390/metabo13040549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 04/07/2023] [Accepted: 04/09/2023] [Indexed: 04/29/2023] Open
Abstract
Metabolic acidosis (MA) is a highly prevalent disorder in a significant proportion of the population, resulting from imbalance in blood pH homeostasis. The heart, being an organ with very low regenerative capacity and high metabolic activity, is vulnerable to chronic, although low-grade, MA. To systematically characterize the effect of low-grade MA on the heart, we treated male and female mice with NH4Cl supplementation for 2 weeks and analyzed their blood chemistry and transcriptomic signature of the heart tissue. The reduction of pH and plasma bicarbonate levels without an associated change in anion gap indicated a physiological manifestation of low-grade MA with minimal respiratory compensation. On transcriptomic analysis, we observed changes in cardiac-specific genes with significant gender-based differences due to MA. We found many genes contributing to dilated cardiomyopathy to be altered in males, more than in females, while cardiac contractility and Na/K/ATPase-Src signaling were affected in the opposite way. Our model presents a systems-level understanding of how the cardiovascular tissue is affected by MA. As low-grade MA is a common ailment with many dietary and pharmaceutical interventions, our work presents avenues to limit chronic cardiac damage and disease manifestation, as well as highlighting the sex differences in MA-induced cardiovascular damage.
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Affiliation(s)
- Yamin Liu
- Department of Biomedical Engineering, University of Connecticut Health, Farmington, CT 06032, USA; (Y.L.)
| | - Amina Atiq
- Department of Biomedical Engineering, University of Connecticut Health, Farmington, CT 06032, USA; (Y.L.)
| | - Anna Peterson
- Department of Biomedical Engineering, University of Connecticut Health, Farmington, CT 06032, USA; (Y.L.)
| | - Mikayla Moody
- Department of Biomedical Engineering, University of Connecticut Health, Farmington, CT 06032, USA; (Y.L.)
| | - Ashkan Novin
- Department of Biomedical Engineering, University of Connecticut Health, Farmington, CT 06032, USA; (Y.L.)
| | - Alix C. Deymier
- Department of Biomedical Engineering, University of Connecticut Health, Farmington, CT 06032, USA; (Y.L.)
| | - Junaid Afzal
- Division of Cardiology, Department of Medicine, University of California San Francisco, San Francisco, CA 94158, USA
| | - Kshitiz
- Department of Biomedical Engineering, University of Connecticut Health, Farmington, CT 06032, USA; (Y.L.)
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9
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Dong H, Yan SB, Li GS, Huang ZG, Li DM, Tang YL, Le JQ, Pan YF, Yang Z, Pan HB, Chen G, Li MJ. Identification through machine learning of potential immune- related gene biomarkers associated with immune cell infiltration in myocardial infarction. BMC Cardiovasc Disord 2023; 23:163. [PMID: 36978012 PMCID: PMC10052851 DOI: 10.1186/s12872-023-03196-w] [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: 10/04/2022] [Accepted: 03/22/2023] [Indexed: 03/30/2023] Open
Abstract
BACKGROUND To investigate the potential role of immune-related genes (IRGs) and immune cells in myocardial infarction (MI) and establish a nomogram model for diagnosing myocardial infarction. METHODS Raw and processed gene expression profiling datasets were archived from the Gene Expression Omnibus (GEO) database. Differentially expressed immune-related genes (DIRGs), which were screened out by four machine learning algorithms-partial least squares (PLS), random forest model (RF), k-nearest neighbor (KNN), and support vector machine model (SVM) were used in the diagnosis of MI. RESULTS The six key DIRGs (PTGER2, LGR6, IL17B, IL13RA1, CCL4, and ADM) were identified by the intersection of the minimal root mean square error (RMSE) of four machine learning algorithms, which were screened out to establish the nomogram model to predict the incidence of MI by using the rms package. The nomogram model exhibited the highest predictive accuracy and better potential clinical utility. The relative distribution of 22 types of immune cells was evaluated using cell type identification, which was done by estimating relative subsets of RNA transcripts (CIBERSORT) algorithm. The distribution of four types of immune cells, such as plasma cells, T cells follicular helper, Mast cells resting, and neutrophils, was significantly upregulated in MI, while five types of immune cell dispersion, T cells CD4 naive, macrophages M1, macrophages M2, dendritic cells resting, and mast cells activated in MI patients, were significantly downregulated in MI. CONCLUSION This study demonstrated that IRGs were correlated with MI, suggesting that immune cells may be potential therapeutic targets of immunotherapy in MI.
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Affiliation(s)
- Hao Dong
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Shi-Bai Yan
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Guo-Sheng Li
- Department of Cardiothoracic Surgery, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Zhi-Guang Huang
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Dong-Ming Li
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Yu-Lu Tang
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Jia-Qian Le
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Yan-Fang Pan
- Department of Pathology, Hospital of Guangxi Liugang Medical Co.LTD./Guangxi Liuzhou Dingshun Forensic Expert Institute, No.9, Queershan Rd, Liuzhou, Guangxi Zhuang Autonomous Region, 545002, People's Republic of China
| | - Zhen Yang
- Department of Gerontology, NO.923 Hospital of Chinese People's Liberation Army, No. 1 Tangcheng Rd, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Hong-Bo Pan
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Gang Chen
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China
| | - Ming-Jie Li
- Department of Pathology/ Forensic Medicine, The First Affiliated Hospital of Guangxi Medical University, No.6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, People's Republic of China.
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10
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Bakhshian Nik A, Alvarez-Argote S, O'Meara CC. Interleukin 4/13 signaling in cardiac regeneration and repair. Am J Physiol Heart Circ Physiol 2022; 323:H833-H844. [PMID: 36149768 PMCID: PMC9602781 DOI: 10.1152/ajpheart.00310.2022] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 09/13/2022] [Accepted: 09/13/2022] [Indexed: 12/14/2022]
Abstract
Interleukin 4 (IL4) and interleukin 13 (IL13) are closely related cytokines that have been classically attributed to type II immunity, namely, differentiation of T-helper 2 (TH2) cells and alternative activation of macrophages. Although the role of IL4/13 has been well described in various contexts such as defense against helminth parasites, pathogenesis of allergic disease, and several models of wound healing, relatively little is known about the role of IL4/13 in the heart following injury. Emerging literature has identified various roles for IL4/13 in animal models of cardiac regeneration as well as in the adult mammalian heart following myocardial injury. Notably, although IL4 and IL13 signal to hematopoietic cell types following myocardial infarction (MI) to promote wound healing phenotypes, there is substantial evidence that these cytokines can signal directly to non-hematopoietic cell types in the heart during development, homeostasis, and following injury. Comprehensive understanding of the molecular and cellular actions of IL4/13 in the heart is still lacking, but overall evidence to date suggests that activation of these cytokines results in beneficial outcomes with respect to cardiac repair. Here, we aim to comprehensively review the role of IL4 and IL13 and their prospective mechanisms in cardiac regeneration and repair.
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Affiliation(s)
- Amirala Bakhshian Nik
- Department of Physiology, Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Santiago Alvarez-Argote
- Department of Physiology, Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Caitlin C O'Meara
- Department of Physiology, Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin
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11
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Chai R, Xue W, Shi S, Zhou Y, Du Y, Li Y, Song Q, Wu H, Hu Y. Cardiac Remodeling in Heart Failure: Role of Pyroptosis and Its Therapeutic Implications. Front Cardiovasc Med 2022; 9:870924. [PMID: 35509275 PMCID: PMC9058112 DOI: 10.3389/fcvm.2022.870924] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 03/31/2022] [Indexed: 12/17/2022] Open
Abstract
Pyroptosis is a kind of programmed cell death closely related to inflammation. The pathways that mediate pyroptosis can be divided into the Caspase-1-dependent canonical pathway and the Caspase4/5/11-dependent non-canonical pathway. The most significant difference from other cell death is that pyroptosis rapidly causes rupture of the plasma membrane, cell expansion, dissolution and rupture of the cell membrane, the release of cell contents and a large number of inflammatory factors, and send pro-inflammatory signals to adjacent cells, recruit inflammatory cells and induce inflammatory responses. Cardiac remodeling is the basic mechanism of heart failure (HF) and the core of pathophysiological research on the underlying mechanism. A large number of studies have shown that pyroptosis can cause cardiac fibrosis, cardiac hypertrophy, cardiomyocytes death, myocardial dysfunction, excessive inflammation, and cardiac remodeling. Therefore, targeting pyroptosis has a good prospect in improving cardiac remodeling in HF. In this review, the basic molecular mechanism of pyroptosis is summarized, the relationship between pyroptosis and cardiac remodeling in HF is analyzed in-depth, and the potential therapy of targeting pyroptosis to improve adverse cardiac remodeling in HF is discussed, providing some ideas for improving the study of adverse cardiac remodeling in HF.
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Affiliation(s)
- Ruoning Chai
- Department of Cardiovascular, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Wenjing Xue
- Department of Clinical Medicine, Beijing University of Chinese Medicine, Beijing, China
| | - Shuqing Shi
- Department of Internal Medicine, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yu Zhou
- Department of Clinical Medicine, Shaanxi University of Chinese Medicine, Xianyang, China
| | - Yihang Du
- Department of Cardiovascular, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yuan Li
- Department of Clinical Medicine, Shaanxi University of Chinese Medicine, Xianyang, China
| | - Qingqiao Song
- Department of Internal Medicine, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Huaqin Wu
- Department of Cardiovascular, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- *Correspondence: Huaqin Wu
| | - Yuanhui Hu
- Department of Cardiovascular, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Yuanhui Hu
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12
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Paddock SJ, Swift SK, Alencar-Almeida V, Kenarsary A, Alvarez-Argote S, Flinn MA, Patterson M, O'Meara CC. IL4Rα signaling promotes neonatal cardiac regeneration and cardiomyocyte cell cycle activity. J Mol Cell Cardiol 2021; 161:62-74. [PMID: 34343540 PMCID: PMC8629844 DOI: 10.1016/j.yjmcc.2021.07.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/25/2021] [Accepted: 07/28/2021] [Indexed: 12/31/2022]
Abstract
Neonatal heart regeneration depends on proliferation of pre-existing cardiomyocytes, yet the mechanisms driving regeneration and cardiomyocyte proliferation are not comprehensively understood. We recently reported that the anti-inflammatory cytokine, interleukin 13 (IL13), promotes neonatal cardiac regeneration; however, the signaling pathway and cell types mediating this regenerative response remain unknown. Here, we hypothesized that expression of the type II heterodimer receptor for IL13, comprised of IL4Rα and IL13Rα1, expressed directly on cardiomyocytes mediates cardiomyocyte cell cycle and heart regeneration in neonatal mice. Our data demonstrate that indeed global deletion of one critical subunit of the type II receptor, IL4Rα (IL4Rα-/-), decreases cardiomyocyte proliferation during early postnatal development and significantly impairs cardiac regeneration following injury in neonatal mice. While multiple myocardial cell types express IL4Rα, we demonstrate that IL4Rα deletion specifically in cardiomyocytes mediates cell cycle activity and neonatal cardiac regeneration. This demonstrates for the first time a functional role for IL4Rα signaling directly on cardiomyocytes in vivo. Reciprocally, we examined the therapeutic benefit of activating the IL4Rα receptor in non-regenerative hearts via IL13 administration. Following myocardial infarction, administration of IL13 reduced scar size and promoted cardiomyocyte DNA synthesis and karyokinesis, but not complete cytokinesis, in 6-day old non-regenerative mice. Our data demonstrate a novel role for IL4Rα signaling directly on cardiomyocytes during heart regeneration and suggest the potential for type II receptor activation as one potential therapeutic target for promoting myocardial repair.
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Affiliation(s)
- Samantha J Paddock
- Department of Physiology, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - Samantha K Swift
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America; Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - Victor Alencar-Almeida
- Department of Physiology, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - Aria Kenarsary
- Department of Physiology, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America; Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - Santiago Alvarez-Argote
- Department of Physiology, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - Michael A Flinn
- Department of Physiology, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - Michaela Patterson
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America; Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - Caitlin C O'Meara
- Department of Physiology, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America.
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13
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Tuleta I, Frangogiannis NG. Fibrosis of the diabetic heart: Clinical significance, molecular mechanisms, and therapeutic opportunities. Adv Drug Deliv Rev 2021; 176:113904. [PMID: 34331987 PMCID: PMC8444077 DOI: 10.1016/j.addr.2021.113904] [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: 04/20/2021] [Revised: 07/19/2021] [Accepted: 07/24/2021] [Indexed: 01/02/2023]
Abstract
In patients with diabetes, myocardial fibrosis may contribute to the pathogenesis of heart failure and arrhythmogenesis, increasing ventricular stiffness and delaying conduction. Diabetic myocardial fibrosis involves effects of hyperglycemia, lipotoxicity and insulin resistance on cardiac fibroblasts, directly resulting in increased matrix secretion, and activation of paracrine signaling in cardiomyocytes, immune and vascular cells, that release fibroblast-activating mediators. Neurohumoral pathways, cytokines, growth factors, oxidative stress, advanced glycation end-products (AGEs), and matricellular proteins have been implicated in diabetic fibrosis; however, the molecular links between the metabolic perturbations and activation of a fibrogenic program remain poorly understood. Although existing therapies using glucose- and lipid-lowering agents and neurohumoral inhibition may act in part by attenuating myocardial collagen deposition, specific therapies targeting the fibrotic response are lacking. This review manuscript discusses the clinical significance, molecular mechanisms and cell biology of diabetic cardiac fibrosis and proposes therapeutic targets that may attenuate the fibrotic response, preventing heart failure progression.
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Affiliation(s)
- Izabela Tuleta
- The Wilf Family Cardiovascular Research Institute, Department of Medicine (Cardiology), Albert Einstein College of Medicine, Bronx NY, USA
| | - Nikolaos G Frangogiannis
- The Wilf Family Cardiovascular Research Institute, Department of Medicine (Cardiology), Albert Einstein College of Medicine, Bronx NY, USA.
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14
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Ji N, Qi Z, Wang Y, Yang X, Yan Z, Li M, Ge Q, Zhang J. Pyroptosis: A New Regulating Mechanism in Cardiovascular Disease. J Inflamm Res 2021; 14:2647-2666. [PMID: 34188515 PMCID: PMC8235951 DOI: 10.2147/jir.s308177] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 06/02/2021] [Indexed: 12/17/2022] Open
Abstract
Pyroptosis is a kind of pro-inflammatory cell death. Compared with autophagy and apoptosis, pyroptosis has unique characteristics in morphology and mechanism. Specifically, pyroptosis is a kind of cell lysis mediated by the Gasdermin family, releases inflammatory cytokines IL-1β and IL-18. There are three different forms of mechanism, which are caspase-1-mediated, caspase-4/5/11-mediated and caspase-3-mediated. A large number of studies have proved that pyroptosis is closely related to cardiovascular disease. This paper reviewed the recent progress in the related research on pyroptosis and myocardial infarction, ischemia-reperfusion, atherosclerosis, diabetic cardiomyopathy, arrhythmia, heart failure hypertension and Kawasaki disease. Therefore, we believe that pyroptosis may be a new therapeutic target in the cardiovascular field.
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Affiliation(s)
- Nan Ji
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China.,National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, 300193, People's Republic of China
| | - Zhongwen Qi
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China
| | - Yueyao Wang
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China
| | - Xiaoya Yang
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China
| | - Zhipeng Yan
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China
| | - Meng Li
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China
| | - Qihui Ge
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China
| | - Junping Zhang
- First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 300183, People's Republic of China
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15
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Qian N, Gao Y, Wang J, Wang Y. Emerging role of interleukin-13 in cardiovascular diseases: A ray of hope. J Cell Mol Med 2021; 25:5351-5357. [PMID: 33943014 PMCID: PMC8184673 DOI: 10.1111/jcmm.16566] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 03/29/2021] [Accepted: 04/08/2021] [Indexed: 12/17/2022] Open
Abstract
Despite the great progress made in the treatment for cardiovascular diseases (CVDs), the morbidity and mortality of CVDs remains high due to the lack of effective treatment strategy. Inflammation is a central pathophysiological feature of the heart in response to both acute and chronic injury, while the molecular basis and underlying mechanisms remains obscure. Interleukin (IL)-13, a pro-inflammatory cytokine, has been known as a critical mediator in allergy and asthma. Recent studies appraise the role of IL-13 in CVDs, revealing that IL-13 is not only involved in more obvious cardiac inflammatory diseases such as myocarditis but also relevant to acute or chronic CVDs of other origins, such as myocardial infarction and heart failure. The goal of this review is to summarize the advancement in our knowledge of the regulations and functions of IL-13 in CVDs and to discuss the possible mechanisms of IL-13 involved in CVDs. We highlight that IL-13 may be a promising target for immunotherapy in CVDs.
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Affiliation(s)
- Ningjing Qian
- Department of Cardiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cardiovascular Key Lab of Zhejiang Province, Hangzhou, China
| | - Ying Gao
- Department of Cardiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cardiovascular Key Lab of Zhejiang Province, Hangzhou, China
| | - Jian'an Wang
- Department of Cardiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cardiovascular Key Lab of Zhejiang Province, Hangzhou, China
| | - Yaping Wang
- Department of Cardiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cardiovascular Key Lab of Zhejiang Province, Hangzhou, China
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16
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An SY, Petrescu AD, DeMorrow S. Targeting Certain Interleukins as Novel Treatment Options for Liver Fibrosis. Front Pharmacol 2021; 12:645703. [PMID: 33841164 PMCID: PMC8024568 DOI: 10.3389/fphar.2021.645703] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 02/16/2021] [Indexed: 12/14/2022] Open
Abstract
The liver is a major metabolic organ and an immunologically complex organ. It produces and uses many substances such as acute phase proteins, cytokines, chemokines, and complementary components to maintain the balance between immunity and tolerance. Interleukins are important immune control cytokines, that are produced by many body cells. In liver injury, interleukins are produced in large amount by various cell types, and act as pro-inflammatory (e.g. interleukin (IL)-6, IL-13, IL-17, and IL-33) as well as anti-inflammatory (e.g. IL-10) functions in hepatic cells. Recently, interleukins are regarded as interesting therapeutic targets for the treatment of liver fibrosis patients. Hepatic cells such as hepatocytes, hepatic stellate cells, and hepatic macrophages are involved to the initiation, perpetuation, and resolution of fibrosis. The understanding of the role of interleukins in such cells provides opportunity for the development of therapeutic target drugs. This paper aims to understand the functional roles of interleukins in hepatic and immune cells when the liver is damaged, and suggests the possibility of interleukins as a new treatment target in liver fibrosis.
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Affiliation(s)
- Su Yeon An
- Division of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin, Austin, TX, United States
| | - Anca D Petrescu
- Division of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin, Austin, TX, United States
| | - Sharon DeMorrow
- Division of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin, Austin, TX, United States.,Department of Internal Medicine, Dell Medical School, The University of Texas at Austin, Austin, TX, United States.,Research Division, Central Texas Veterans Healthcare System, Temple, TX, United States
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17
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Bertero E, Dudek J, Cochain C, Delgobo M, Ramos G, Gerull B, Higuchi T, Vaeth M, Zernecke A, Frantz S, Hofmann U, Maack C. Immuno-metabolic interfaces in cardiac disease and failure. Cardiovasc Res 2021; 118:37-52. [PMID: 33537710 DOI: 10.1093/cvr/cvab036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 12/01/2020] [Accepted: 01/28/2021] [Indexed: 02/06/2023] Open
Abstract
The interplay between the cardiovascular system, metabolism, and inflammation plays a central role in the pathophysiology of a wide spectrum of cardiovascular diseases, including heart failure. Here, we provide an overview of the fundamental aspects of the interrelation between inflammation and metabolism, ranging from the role of metabolism in immune cell function to the processes how inflammation modulates systemic and cardiac metabolism. Furthermore, we discuss how disruption of this immuno-metabolic interface is involved in the development and progression of cardiovascular disease, with a special focus on heart failure. Finally, we present new technologies and therapeutic approaches that have recently emerged and hold promise for the future of cardiovascular medicine.
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Affiliation(s)
- Edoardo Bertero
- Department of Translational Research, Comprehensive Heart Failure Center (CHFC), University Hospital Würzburg, Germany
| | - Jan Dudek
- Department of Translational Research, Comprehensive Heart Failure Center (CHFC), University Hospital Würzburg, Germany
| | - Clement Cochain
- Institute of Experimental Biomedicine, University Hospital Würzburg, Germany.,Comprehensive Heart Failure Center (CHFC), Würzburg, Germany
| | - Murilo Delgobo
- Comprehensive Heart Failure Center (CHFC), Würzburg, Germany.,Department of Internal Medicine I, University Hospital Würzburg, Germany
| | - Gustavo Ramos
- Comprehensive Heart Failure Center (CHFC), Würzburg, Germany.,Department of Internal Medicine I, University Hospital Würzburg, Germany
| | - Brenda Gerull
- Department of Internal Medicine I, University Hospital Würzburg, Germany.,Department of Cardiovascular Genetics, CHFC, University Hospital Würzburg, Germany
| | - Takahiro Higuchi
- Comprehensive Heart Failure Center (CHFC), Würzburg, Germany.,Department of Nuclear Medicine, University Hospital Würzburg, Germany
| | - Martin Vaeth
- Institute of Systems Immunology, Julius-Maximilians University Würzburg, Germany
| | - Alma Zernecke
- Institute of Experimental Biomedicine, University Hospital Würzburg, Germany
| | - Stefan Frantz
- Comprehensive Heart Failure Center (CHFC), Würzburg, Germany.,Department of Internal Medicine I, University Hospital Würzburg, Germany
| | - Ulrich Hofmann
- Comprehensive Heart Failure Center (CHFC), Würzburg, Germany.,Department of Internal Medicine I, University Hospital Würzburg, Germany
| | - Christoph Maack
- Department of Translational Research, Comprehensive Heart Failure Center (CHFC), University Hospital Würzburg, Germany.,Department of Internal Medicine I, University Hospital Würzburg, Germany
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18
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Parisi V, Cabaro S, D'Esposito V, Petraglia L, Conte M, Campana P, Gerundo G, Abitabile M, Tuccillo A, Accadia M, Comentale G, Pilato E, Sansone M, Leosco D, Formisano P. Epicardial Adipose Tissue and IL-13 Response to Myocardial Injury Drives Left Ventricular Remodeling After ST Elevation Myocardial Infarction. Front Physiol 2020; 11:575181. [PMID: 33178043 PMCID: PMC7593695 DOI: 10.3389/fphys.2020.575181] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 09/22/2020] [Indexed: 12/14/2022] Open
Abstract
Introduction Left ventricular (LV) remodeling after ST-segment elevation myocardial infarction (STEMI) is explained only in part by the infarct size, and the inter-patient variability may be ascribed to different inflammatory response to myocardial injury. Epicardial adipose tissue (EAT) is a source of inflammatory mediators which directly modulates the myocardium. EAT increase is associated to several cardiovascular diseases; however, its response to myocardial injury is currently unknown. Among inflammatory mediators, IL-13 seems to play protective role in LV regeneration, but its variations after STEMI have not been described yet. Purpose: In the present study we analyzed the association between infarct-related changes of EAT and IL-13 in post-STEMI LV remodeling. Methods We enrolled 100 patients with STEMI undergoing primary angioplasty. At the enrolment (T0) and after 3 months (T1), we measured EAT thickness by echocardiography and circulating levels of IL-13 by ELISA. Results At T1, the 60% of patients displayed increased EAT thickness (ΔEAT > 0). ΔEAT was directly associated to LV end-diastolic volume (r = 0.42; p = 0.014), LV end-systolic volume (r = 0.42; p = 0.013) and worse LV ejection fraction (LVEF) at T1 (r = −0.44; p = 0.0094), independently of the infarct size. In the overall population IL-13 levels significantly decreased at T1 (p = 0.0002). The ΔIL-13 was directly associated to ΔLVEF (r = 0.42; p = 0.017) and inversely related to ΔEAT (r = −0.51; p = 0.022), thus suggesting a protective role for IL-13. Conclusion The variability of STEMI-induced “inflammatory response” may be associated to the post-infarct LV remodeling. ΔEAT thickness and ΔIL-13 levels could be novel prognostic markers in STEMI patients.
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Affiliation(s)
- Valentina Parisi
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy.,Casa di Cura San Michele, Maddaloni, Italy
| | - Serena Cabaro
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy.,URT "Genomics of Diabetes," Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy
| | - Vittoria D'Esposito
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy.,URT "Genomics of Diabetes," Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy
| | - Laura Petraglia
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Maddalena Conte
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy.,Casa di Cura San Michele, Maddaloni, Italy
| | - Pasquale Campana
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Gerardo Gerundo
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | | | | | - Maria Accadia
- Department of Cardiology, Ospedale del Mare, Naples, Italy
| | - Giuseppe Comentale
- Department of Advanced Biomedical Science, University of Naples Federico II, Naples, Italy
| | - Emanuele Pilato
- Department of Advanced Biomedical Science, University of Naples Federico II, Naples, Italy
| | - Mario Sansone
- Department of Electrical Engineering and Information Technology, University of Naples Federico II, Naples, Italy
| | - Dario Leosco
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy.,Casa di Cura San Michele, Maddaloni, Italy
| | - Pietro Formisano
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy.,URT "Genomics of Diabetes," Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy
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19
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Unique IL-13Rα2/STAT3 mediated IL-13 regulation detected in lung conventional dendritic cells, 24 h post viral vector vaccination. Sci Rep 2020; 10:1017. [PMID: 31974500 PMCID: PMC6978450 DOI: 10.1038/s41598-020-57815-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 12/30/2019] [Indexed: 12/19/2022] Open
Abstract
This study demonstrates that 24 h following viral vector-based vaccination IL-13Rα2 functions as a master sensor on conventional dendritic cells (cDCs), abetted by high protein stability coupled with minimal mRNA expression, to rapidly regulate DC mediated IL-13 responses at the lung mucosae, unlike IL-13Rα1. Under low IL-13, IL-13Rα2 performs as a primary signalling receptor, whilst under high IL-13, acts to sequester IL-13 to maintain homeostasis, both in a STAT3-dependent manner. Likewise, we show that viral vector-derived IL-13 levels at the vaccination site can induce differential STAT3/STAT6 paradigms in lung cDC, that can get regulated collaboratively or independently by TGF-β1 and IFN-γ. Specifically, low IL-13 responses associated with recombinant Fowlpox virus (rFPV) is regulated by early IL-13Rα2, correlated with STAT3/TGF-β1 expression. Whilst, high IL-13 responses, associated with recombinant Modified Vaccinia Ankara (rMVA) is regulated in an IL-13Rα1/STAT6 dependent manner associated with IFN-γR expression bias. Different viral vaccine vectors have previously been shown to induce unique adaptive immune outcomes. Taken together current observations suggest that IL-13Rα2-driven STAT3/STAT6 equilibrium at the cDC level may play an important role in governing the efficacy of vector-based vaccines. These new insights have high potential to be exploited to improve recombinant viral vector-based vaccine design, according to the pathogen of interest and/or therapies against IL-13 associated disease conditions.
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20
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da Silveira WA, Vazquez-Hidalgo E, Bartolotta E, Renaud L, Paolini P, Hardiman G. The effects of rosiglitazone on the neonatal rat cardiomyocyte transcriptome: a temporal analysis. Pharmacogenomics 2019; 20:1125-1141. [PMID: 31755367 PMCID: PMC7026769 DOI: 10.2217/pgs-2019-0077] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 09/17/2019] [Indexed: 11/21/2022] Open
Abstract
Aim: The objective was to determine via high-throughput RNA sequencing the temporal effects of rosiglitazone (Avandia®) on the neonatal rat ventricular myocyte transcriptome. Materials & methods: Neonatal rat ventricular myocytes (NRVMs) were exposed to rosiglitazone in vitro. Meta analyses utilized temporal comparisons of 0.5 h control versus 0.5 h treatment, 0.5 h treatment versus 24 h treatment and 24 h treatment versus 48 h treatment. Results: Time dependent responses were observed. At 0.5 h, the PI3K-AKT signaling pathway was impacted. At 24 h endoplasmic reticulum activity and protein degradation were altered. At 48 h, oxytocin signaling was perturbed. Conclusion: The effects of rosiglitazone occured early and increased in magnitude over time. A protective molecular response was triggered at 24 h and maintained until 48 h. In parallel, a response that can cause cardiac damage was activated. Our findings suggest that rosiglitazone has deleterious effects.
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Affiliation(s)
- Willian Abraham da Silveira
- Center for Genomic Medicine, Bioinformatics, Medical University of South Carolina, Charleston, SC, USA
- Faculty of Medicine, Health & Life Sciences, School of Biological Sciences, Institute for Global Food Security (IGFS), Belfast, Northern Ireland, UK
| | - Esteban Vazquez-Hidalgo
- Department of Biology, San Diego State University, San Diego, CA, USA
- Computational Science Research Center, San Diego State University, San Diego, CA, USA
| | - Elesha Bartolotta
- Department of Biology, San Diego State University, San Diego, CA, USA
| | - Ludivine Renaud
- Center for Genomic Medicine, Bioinformatics, Medical University of South Carolina, Charleston, SC, USA
- Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Paul Paolini
- Department of Biology, San Diego State University, San Diego, CA, USA
- Computational Science Research Center, San Diego State University, San Diego, CA, USA
| | - Gary Hardiman
- Center for Genomic Medicine, Bioinformatics, Medical University of South Carolina, Charleston, SC, USA
- Faculty of Medicine, Health & Life Sciences, School of Biological Sciences, Institute for Global Food Security (IGFS), Belfast, Northern Ireland, UK
- Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
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21
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Rieckmann M, Delgobo M, Gaal C, Büchner L, Steinau P, Reshef D, Gil-Cruz C, Horst ENT, Kircher M, Reiter T, Heinze KG, Niessen HW, Krijnen PA, van der Laan AM, Piek JJ, Koch C, Wester HJ, Lapa C, Bauer WR, Ludewig B, Friedman N, Frantz S, Hofmann U, Ramos GC. Myocardial infarction triggers cardioprotective antigen-specific T helper cell responses. J Clin Invest 2019; 129:4922-4936. [PMID: 31408441 DOI: 10.1172/jci123859] [Citation(s) in RCA: 109] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
T cell autoreactivity is a hallmark of autoimmune diseases but can also benefit self-maintenance and foster tissue repair. Herein, we investigated whether heart-specific T cells exert salutary or detrimental effects in the context of myocardial infarction (MI), the leading cause of death worldwide. After screening more than 150 class-II-restricted epitopes, we found that myosin heavy chain alpha (MYHCA) was a dominant cardiac antigen triggering post-MI CD4+ T cell activation in mice. Transferred MYHCA614-629-specific CD4+ T (TCR-M) cells selectively accumulated in the myocardium and mediastinal lymph nodes (med-LN) of infarcted mice, acquired a Treg phenotype with a distinct pro-healing gene expression profile, and mediated cardioprotection. Myocardial Treg cells were also detected in autopsies from patients who suffered a MI. Noninvasive PET/CT imaging using a CXCR4 radioligand revealed enlarged med-LNs with increased cellularity in MI-patients. Notably, the med-LN alterations observed in MI patients correlated with the infarct size and cardiac function. Taken together, the results obtained in our study provide evidence showing that MI-context induces pro-healing T cell autoimmunity in mice and confirms the existence of an analogous heart/med-LN/T cell axis in MI patients.
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Affiliation(s)
- Max Rieckmann
- Department of Internal Medicine III, University Clinic Halle, Halle, Germany
| | - Murilo Delgobo
- Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
| | - Chiara Gaal
- Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
| | - Lotte Büchner
- Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
| | - Philipp Steinau
- Department of Internal Medicine III, University Clinic Halle, Halle, Germany
| | - Dan Reshef
- Department of Immunology, Weizmann Institute of Science, Rehovot, Israel
| | - Cristina Gil-Cruz
- Institute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Ellis N Ter Horst
- Heart Center, Amsterdam UMC, location AMC, Amsterdam, Netherlands.,Department of Pathology and Cardiac Surgery, Amsterdam UMC, location VUmc, Amsterdam, Netherlands.,Amsterdam Cardiovascular Sciences, Amsterdam UMC, Amsterdam, Netherlands.,Netherlands Heart Institute, Utrecht, Netherlands
| | - Malte Kircher
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Theresa Reiter
- Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
| | - Katrin G Heinze
- Rudolf Virchow Center for Experimental Biomedicine, University of Würzburg, Würzburg, Germany
| | - Hans Wm Niessen
- Department of Pathology and Cardiac Surgery, Amsterdam UMC, location VUmc, Amsterdam, Netherlands.,Amsterdam Cardiovascular Sciences, Amsterdam UMC, Amsterdam, Netherlands
| | - Paul Aj Krijnen
- Department of Pathology and Cardiac Surgery, Amsterdam UMC, location VUmc, Amsterdam, Netherlands.,Amsterdam Cardiovascular Sciences, Amsterdam UMC, Amsterdam, Netherlands
| | | | - Jan J Piek
- Heart Center, Amsterdam UMC, location AMC, Amsterdam, Netherlands.,Amsterdam Cardiovascular Sciences, Amsterdam UMC, Amsterdam, Netherlands
| | - Charlotte Koch
- Department of Internal Medicine III, University Clinic Halle, Halle, Germany
| | - Hans-Jürgen Wester
- Pharmaceutical Radiochemistry, Technical University Munich, Munich, Germany
| | - Constantin Lapa
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Wolfgang R Bauer
- Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
| | - Burkhard Ludewig
- Institute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Nir Friedman
- Department of Immunology, Weizmann Institute of Science, Rehovot, Israel
| | - Stefan Frantz
- Department of Internal Medicine III, University Clinic Halle, Halle, Germany.,Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
| | - Ulrich Hofmann
- Department of Internal Medicine III, University Clinic Halle, Halle, Germany.,Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
| | - Gustavo Campos Ramos
- Department of Internal Medicine III, University Clinic Halle, Halle, Germany.,Department of Internal Medicine I, and.,Comprehensive Heart Failure Center, University Hospital Würzburg, Würzburg, Germany
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22
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Naftali-Shani N, Arad M, Kuperstein R, Amit U, Leor J. Response by Naftali-Shani et al to Letter Regarding Article, "Modeling Peripartum Cardiomyopathy With Human Induced Pluripotent Stem Cells Reveals Distinctive Abnormal Function of Cardiomyocytes". Circulation 2019; 139:e992-e993. [PMID: 31107621 DOI: 10.1161/circulationaha.119.040323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Nili Naftali-Shani
- Neufeld Cardiac Research Institute (N.N.-S., U.A., J.L.), Tel-Aviv University, Israel.,Sackler Faculty of Medicine (N.N.-S., M.A., R.K., U.A., J.L.), Tel-Aviv University, Israel.,Tamman Cardiovascular Research Institute (N.N.-S., U.A., J.L.), Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel
| | - Michael Arad
- Sackler Faculty of Medicine (N.N.-S., M.A., R.K., U.A., J.L.), Tel-Aviv University, Israel.,Department of Cardiology (M.A., R.K., J.L.), Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel
| | - Rafael Kuperstein
- Sackler Faculty of Medicine (N.N.-S., M.A., R.K., U.A., J.L.), Tel-Aviv University, Israel.,Department of Cardiology (M.A., R.K., J.L.), Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel
| | - Uri Amit
- Neufeld Cardiac Research Institute (N.N.-S., U.A., J.L.), Tel-Aviv University, Israel.,Sackler Faculty of Medicine (N.N.-S., M.A., R.K., U.A., J.L.), Tel-Aviv University, Israel.,Tamman Cardiovascular Research Institute (N.N.-S., U.A., J.L.), Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel
| | - Jonathan Leor
- Neufeld Cardiac Research Institute (N.N.-S., U.A., J.L.), Tel-Aviv University, Israel.,Sackler Faculty of Medicine (N.N.-S., M.A., R.K., U.A., J.L.), Tel-Aviv University, Israel.,Tamman Cardiovascular Research Institute (N.N.-S., U.A., J.L.), Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel.,Department of Cardiology (M.A., R.K., J.L.), Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel
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23
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Vianello E, Marrocco-Trischitta Massimiliano M, Dozio E, Bandera F, Tacchini L, Canciani E, Dellavia C, Schmitz G, Lorenzo M, Corsi Romanelli Massimiliano M. Correlational study on altered epicardial adipose tissue as a stratification risk factor for valve disease progression through IL-13 signaling. J Mol Cell Cardiol 2019; 132:210-218. [PMID: 31102584 DOI: 10.1016/j.yjmcc.2019.05.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 05/08/2019] [Accepted: 05/14/2019] [Indexed: 02/08/2023]
Abstract
AIMS Genetic and environmental factors all interact in the risk of progression of valvular dysfunctions. Previous studies reported a relation between valve diseases and epicardial adipose tissue (EAT) thickness. The aim of this study was to verify the possible relationship between the molecular pattern of EAT related to IL-13 fibrogenic cytokine expression and valve dysfunction. METHODS AND RESULTS A valvular heart disease (VHD) population was stratified according to their median EAT thickness (7 mm). The molecular expression of IL-13 in EAT is directly related to the molecular expression of genes associated with extracellular matrix (ECM) turnover, macrophage infiltration and promotion of the formation of ectopic calcific nodules involved in aorta coarctation and calcification. CONCLUSION IL-13 gene expression in altered EAT is directly related to the expression of genes involved in ECM turnover and the formation of ectopic calcific nodules, suggesting measurements of EAT as a stratification risk factor for valve instability in the VHD patients.
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Affiliation(s)
- Elena Vianello
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy.
| | | | - Elena Dozio
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Francesco Bandera
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy; Department of Cardiology, IRCCS Policlinico San Donato, San Donato Milanese, Italy
| | - Lorenza Tacchini
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Elena Canciani
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
| | - Claudia Dellavia
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
| | - Gerd Schmitz
- Department of Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg, Regensburg, Germany
| | - Menicanti Lorenzo
- Department of Cardio-Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
| | - Marco Corsi Romanelli Massimiliano
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy; U.O.C. SMEL-1 of Clinical Pathology, IRCCS Policlinico San Donato, San Donato Milanese, Italy
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24
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Wodsedalek DJ, Paddock SJ, Wan TC, Auchampach JA, Kenarsary A, Tsaih SW, Flister MJ, O'Meara CC. IL-13 promotes in vivo neonatal cardiomyocyte cell cycle activity and heart regeneration. Am J Physiol Heart Circ Physiol 2018; 316:H24-H34. [PMID: 30339498 DOI: 10.1152/ajpheart.00521.2018] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
There is great interest in identifying signaling mechanisms by which cardiomyocytes (CMs) can enter the cell cycle and promote endogenous cardiac repair. We have previously demonstrated that IL-13 stimulated cell cycle activity of neonatal CMs in vitro. However, the signaling events that occur downstream of IL-13 in CMs and the role of IL-13 in CM proliferation and regeneration in vivo have not been explored. Here, we tested the role of IL-13 in promoting neonatal CM cell cycle activity and heart regeneration in vivo and investigated the signaling pathway(s) downstream of IL-13 specifically in CMs. Compared with control, CMs from neonatal IL-13 knockout (IL-13-/-) mice showed decreased proliferative markers and coincident upregulation of the hypertrophic marker brain natriuretic peptide ( Nppb) and increased CM nuclear size. After apical resection in anesthetized newborn mice, heart regeneration was significantly impaired in IL-13-/- mice compared with wild-type mice. Administration of recombinant IL-13 reversed these phenotypes by increasing CM proliferation markers and decreasing Nppb expression. RNA sequencing on primary neonatal CMs treated with IL-13 revealed activation of gene networks regulated by ERK1/2 and Akt. Western blot confirmed strong phosphorylation of ERK1/2 and Akt in both neonatal and adult cultured CMs in response to IL-13. Our data demonstrated a role for endogenous IL-13 in neonatal CM cell cycle and heart regeneration. ERK1/2 and Akt signaling are important pathways known to promote CM proliferation and protect against apoptosis, respectively; thus, targeting IL-13 transmembrane receptor signaling or administering recombinant IL-13 may be therapeutic approaches for activating proregenerative and survival pathways in the heart. NEW & NOTEWORTHY Here, we demonstrate, for the first time, that IL-13 is involved in neonatal cardiomyocyte cell cycle activity and heart regeneration in vivo. Prior work has shown that IL-13 promotes cardiomyocyte cell cycle activity in vitro; however, the signaling pathways were unknown. We used RNA sequencing to identify the signaling pathways activated downstream of IL-13 in cardiomyocytes and found that ERK1/2 and Akt signaling was activated in response to IL-13.
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Affiliation(s)
- Dylan J Wodsedalek
- Department of Physiology, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin.,Genomic Sciences and Precision Medicine Center, Medical College of Wisconsin , Milwaukee, Wisconsin
| | - Samantha J Paddock
- Department of Physiology, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin.,Genomic Sciences and Precision Medicine Center, Medical College of Wisconsin , Milwaukee, Wisconsin
| | - Tina C Wan
- Department of Pharmacology and Toxicology, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin
| | - John A Auchampach
- Department of Pharmacology and Toxicology, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin
| | - Aria Kenarsary
- Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin.,Genomic Sciences and Precision Medicine Center, Medical College of Wisconsin , Milwaukee, Wisconsin
| | - Shirng-Wern Tsaih
- Department of Physiology, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin
| | - Michael J Flister
- Department of Physiology, Medical College of Wisconsin , Milwaukee, Wisconsin.,Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin
| | - Caitlin C O'Meara
- Department of Physiology, Medical College of Wisconsin , Milwaukee, Wisconsin.,Department of Cell Biology, Neurobiology, and Anatomy, Medical College of Wisconsin , Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin , Milwaukee, Wisconsin
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25
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Liem DA, Murali S, Sigdel D, Shi Y, Wang X, Shen J, Choi H, Caufield JH, Wang W, Ping P, Han J. Phrase mining of textual data to analyze extracellular matrix protein patterns across cardiovascular disease. Am J Physiol Heart Circ Physiol 2018; 315:H910-H924. [PMID: 29775406 DOI: 10.1152/ajpheart.00175.2018] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Extracellular matrix (ECM) proteins have been shown to play important roles regulating multiple biological processes in an array of organ systems, including the cardiovascular system. Using a novel bioinformatics text-mining tool, we studied six categories of cardiovascular disease (CVD), namely, ischemic heart disease, cardiomyopathies, cerebrovascular accident, congenital heart disease, arrhythmias, and valve disease, anticipating novel ECM protein-disease and protein-protein relationships hidden within vast quantities of textual data. We conducted a phrase-mining analysis, delineating the relationships of 709 ECM proteins with the 6 groups of CVDs reported in 1,099,254 abstracts. The technology pipeline known as Context-Aware Semantic Online Analytical Processing was applied to semantically rank the association of proteins to each CVD and all six CVDs, performing analyses to quantify each protein-disease relationship. We performed principal component analysis and hierarchical clustering of the data, where each protein was visualized as a six-dimensional vector. We found that ECM proteins display variable degrees of association with the six CVDs; certain CVDs share groups of associated proteins, whereas others have divergent protein associations. We identified 82 ECM proteins sharing associations with all 6 CVDs. Our bioinformatics analysis ascribed distinct ECM pathways (via Reactome) from this subset of proteins, namely, insulin-like growth factor regulation and interleukin-4 and interleukin-13 signaling, suggesting their contribution to the pathogenesis of all six CVDs. Finally, we performed hierarchical clustering analysis and identified protein clusters predominantly associated with a targeted CVD; analyses of these proteins revealed unexpected insights underlying the key ECM-related molecular pathogenesis of each CVD, including virus assembly and release in arrhythmias. NEW & NOTEWORTHY The present study is the first application of a text-mining algorithm to characterize the relationships of 709 extracellular matrix-related proteins with 6 categories of cardiovascular disease described in 1,099,254 abstracts. Our analysis informed unexpected extracellular matrix functions, pathways, and molecular relationships implicated in the six cardiovascular diseases.
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Affiliation(s)
- David A Liem
- NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Departments of Physiology, Medicine/Cardiology, and Bioinformatics, David Geffen School of Medicine, University of California , Los Angeles, California
| | - Sanjana Murali
- NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Departments of Physiology, Medicine/Cardiology, and Bioinformatics, David Geffen School of Medicine, University of California , Los Angeles, California
| | - Dibakar Sigdel
- NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Departments of Physiology, Medicine/Cardiology, and Bioinformatics, David Geffen School of Medicine, University of California , Los Angeles, California
| | - Yu Shi
- NIH BD2K Program Centers of Excellence for Big Data Computing-KnowEng Center, Department of Computer Science, University of Illinois at Urbana-Champaign , Champaign, Illinois
| | - Xuan Wang
- NIH BD2K Program Centers of Excellence for Big Data Computing-KnowEng Center, Department of Computer Science, University of Illinois at Urbana-Champaign , Champaign, Illinois
| | - Jiaming Shen
- NIH BD2K Program Centers of Excellence for Big Data Computing-KnowEng Center, Department of Computer Science, University of Illinois at Urbana-Champaign , Champaign, Illinois
| | - Howard Choi
- NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Departments of Physiology, Medicine/Cardiology, and Bioinformatics, David Geffen School of Medicine, University of California , Los Angeles, California
| | - John H Caufield
- NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Departments of Physiology, Medicine/Cardiology, and Bioinformatics, David Geffen School of Medicine, University of California , Los Angeles, California
| | - Wei Wang
- NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Heart Big Data to Knowledge Center, Department of Computer Science, Scalable Analytics Institute, Henry Samueli School of Engineering and Applied Science, University of California , Los Angeles, California
| | - Peipei Ping
- NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Departments of Physiology, Medicine/Cardiology, and Bioinformatics, David Geffen School of Medicine, University of California , Los Angeles, California.,NIH BD2K Program Centers of Excellence for Big Data Computing-Heart BD2K Center, Heart Big Data to Knowledge Center, Department of Computer Science, Scalable Analytics Institute, Henry Samueli School of Engineering and Applied Science, University of California , Los Angeles, California
| | - JiaWei Han
- NIH BD2K Program Centers of Excellence for Big Data Computing-KnowEng Center, Department of Computer Science, University of Illinois at Urbana-Champaign , Champaign, Illinois
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26
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IL-13 may be involved in the development of CAD via different mechanisms under different conditions in a Chinese Han population. Sci Rep 2018; 8:6182. [PMID: 29670225 PMCID: PMC5906444 DOI: 10.1038/s41598-018-24592-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 04/05/2018] [Indexed: 01/23/2023] Open
Abstract
Interleukin-13 (IL-13) has important functions in atherosclerosis, but its role in coronary artery disease (CAD) is unclear. Here, we studied the genetic role of IL-13 in CAD in a Chinese Han population using tag SNPs covering the whole IL13 gene (i.e., rs1881457, rs2069744 and rs20541) and a two-stage cohort containing 1863 CAD cases and 1841 controls. Traditional risk factors for CAD, such as age, BMI, and other factors, were used as covariates in logistic regression analysis. In the total population, we found that two haplotypes of IL13 (ATG and ATA, ordered rs1881457C-rs2069744T-rs20541A) significantly contributed to the risk of CAD with adjusted p values less than 0.05 (padj = 0.019 and padj = 0.042, respectively). In subgroup population analyses, the variant rs1881457C was found to significantly contribute to a nearly two fold increase in the risk of CAD in men (padj = 0.023, OR = 1.91, 95% CI: 1.09-3.33). The variant rs1881457C also significantly contributed to a nearly twofold risk of late-onset CAD (padj = 0.024, OR = 1.93, 95% CI: 1.09-3.42). In conclusion, IL13 might be involved in CAD via different mechanisms under different conditions in the Chinese Han population.
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27
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Martínez-Reyes CP, Gómez-Arauz AY, Torres-Castro I, Manjarrez-Reyna AN, Palomera LF, Olivos-García A, Mendoza-Tenorio E, Sánchez-Medina GA, Islas-Andrade S, Melendez-Mier G, Escobedo G. Serum Levels of Interleukin-13 Increase in Subjects with Insulin Resistance but Do Not Correlate with Markers of Low-Grade Systemic Inflammation. J Diabetes Res 2018; 2018:7209872. [PMID: 29675435 PMCID: PMC5841096 DOI: 10.1155/2018/7209872] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Revised: 12/07/2017] [Accepted: 12/18/2017] [Indexed: 12/29/2022] Open
Abstract
Experimental evidence in mice suggests a role for interleukin- (IL-) 13 in insulin resistance and low-grade systemic inflammation. However, IL-13 serum levels have not been assessed in subjects with insulin resistance, and associations of IL-13 with parameters of low-grade systemic inflammation are still unknown. Our main goal was to examine the systemic levels of IL-13 in patients with insulin resistance, while also studying the relationship of IL-13 with anthropometric, metabolic, and low-grade systemic inflammatory markers. Ninety-two participants were included in the study and divided into insulin-resistant patients and noninsulin-resistant controls. Blood levels of IL-13, glucose, insulin, triglycerides, cholesterol, tumor necrosis factor-alpha (TNF-α), IL-10, proinflammatory (Mon-CD11c+CD206-), and anti-inflammatory (Mon-CD11c-CD206+) monocytes, as well as anthropometric parameters, were measured in all volunteers. Insulin-resistant patients showed 2.5-fold higher serum levels of IL-13 than controls (P < 0.0001) and significantly increased values of TNF-α and Mon-CD11c+CD206-, with concomitant reductions in IL-10 and Mon-CD11c-CD206+. Increased IL-13 was extraordinarily well associated with hyperglycemia (r = 0.7362) and hypertriglyceridemia (r = 0.7632) but unexpectedly exhibited no significant correlations with TNF-α (r = 0.2907), IL-10 (r = -0.3882), Mon-CD11c+CD206- (r = 0.2745) or Mon-CD11c-CD206+ (r = -0.3237). This study demonstrates that IL-13 serum levels are elevated in patients with insulin resistance without showing correlation with parameters of low-grade systemic inflammation.
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Affiliation(s)
- Camilo P. Martínez-Reyes
- Unit of Experimental Medicine, School of Medicine, National University of Mexico, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
| | - Angélica Y. Gómez-Arauz
- Unit of Experimental Medicine, School of Medicine, National University of Mexico, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
| | - Israel Torres-Castro
- Unit of Experimental Medicine, School of Medicine, National University of Mexico, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
| | - Aarón N. Manjarrez-Reyna
- Unit of Experimental Medicine, School of Medicine, National University of Mexico, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
| | - León F. Palomera
- Unit of Experimental Medicine, School of Medicine, National University of Mexico, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
| | - Alfonso Olivos-García
- Departamento de Medicina Experimental, Facultad de Medicina, Universidad Nacional Autónoma de México, 04510 México, DF, Mexico
| | - Edith Mendoza-Tenorio
- Departamento de Medicina Experimental, Facultad de Medicina, Universidad Nacional Autónoma de México, 04510 México, DF, Mexico
| | | | - Sergio Islas-Andrade
- Research Division, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
| | - Guillermo Melendez-Mier
- Research Division, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
| | - Galileo Escobedo
- Unit of Experimental Medicine, School of Medicine, National University of Mexico, General Hospital of Mexico “Dr. Eduardo Liceaga”, 06726 Mexico City, Mexico
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28
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Affiliation(s)
- Gustavo Ramos
- Department of Internal Medicine, University Hospital Halle, Halle, Germany
| | - Stefan Frantz
- Department of Internal Medicine, University Hospital Würzburg, Würzburg, Germany
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