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Cui H, Shu S, Zhang N, Wang M, Yang T, Wang Z, Chen X, Fu M, Xu M, Yang Y, Wang P, Wang C, Yang Q, Gao H, Jiang Y, Song J. Plasma CCL3 predicts adverse heart failure outcomes in patients with arrhythmogenic cardiomyopathy. BMC Med 2025; 23:213. [PMID: 40223064 PMCID: PMC11995645 DOI: 10.1186/s12916-025-04024-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2024] [Accepted: 03/19/2025] [Indexed: 04/15/2025] Open
Abstract
BACKGROUND Fibro-fatty replacement of the myocardium plays a key role in the pathogenesis of arrhythmogenic cardiomyopathy (ACM) and may be associated with progressive heart failure (HF). We aimed to investigate the characteristic of the fibro-fatty tissues of ACM patients and the plasma chemokines levels according to HF burden. METHODS The expression level of markers for brown, beige, and white fat of fibro-fatty tissues was determined using a quantitative real-time polymerase chain reaction. Lipidomics analysis of fibro-fatty tissues (n = 10 for normal control [NC]; n = 24 for ACM patients) was conducted using LC-MS. Single-cell RNA sequencing (n = 2 for NC; n = 6 for ACM patients) was used to compare the immune environment in the myocardium. Immunostaining and enzyme-linked immunosorbent assay were used to examine the expression of CCL3 in the myocardium and plasma samples, respectively. RESULTS The expression level of beige (TBX1 and TMEM26) and brown (TNFRSF9) fat markers were higher in the fibro-fatty tissues of ACM patients compared to NC. The fibro-fatty tissues revealed a significant increased level of saturated triglycerides (TGs) in ACM patients compared with NC. Single-cell RNA sequencing revealed the obvious accumulation of proinflammatory macrophages and a high expression level of proinflammatory markers in the myocardium of ACM patients compared to NC. The expression of CCL3 in the fibro-fatty tissues was positively correlated with HF progression in patients with ACM. Plasma CCL3 levels were significantly higher in patients with ACM compared to healthy volunteer. A total of 102 patients with ACM have been followed for a median of 7.8 years, indicating that plasma CCL3 levels could successfully predict the incidence of HF and heart transplantation (HTx)/death in patients with ACM (hazard ratio = 3.122 [95% confidence interval, 1.556-6.264]). The ROC curve analysis revealed the AUC value reached 0.814 for HF and 0.756 for HTx/death. CONCLUSIONS The increased level of saturated TGs and CCL3 in the fibro-fatty tissues might promote HF progression in ACM patients. Plasma CCL3 levels are useful for predicting HF-related adverse events in patients with ACM, but requiring further validation in larger and independent cohorts.
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Affiliation(s)
- Hao Cui
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
- Beijing Key Laboratory of Preclinical Research and Evaluation for Cardiovascular Implant Materials, Animal Experimental Centre, Fuwai Hospital, National Centre for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China
| | - Songren Shu
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
- Department of Cardiac Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China
| | - Ningning Zhang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Mangyuan Wang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Tianshuo Yang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Zhen Wang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Xiao Chen
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
- Beijing Key Laboratory of Preclinical Research and Evaluation for Cardiovascular Implant Materials, Animal Experimental Centre, Fuwai Hospital, National Centre for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China
| | - Mengxia Fu
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
- Galactophore Department, Galactophore Center, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Mengda Xu
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
- Department of Cardiac Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China
| | - Yicheng Yang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
- Department of Cardiology, Anzhen Hospital, Beijing, China
| | - Peizhi Wang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
- Center for Molecular Cardiology, University of Zurich, Wagistrasse 12, 8952, Schlieren, Zurich, CH, Switzerland
- Department of Cardiology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Chuangshi Wang
- National Clinical Research Center for Cardiovascular Diseases, Fuwai Hospital, National Center for Cardiovascular Diseases, Peking Union Medical College & Chinese Academy of Medical Science, Beijing, China
| | - Qiaoxi Yang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Huimin Gao
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Yao Jiang
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China
| | - Jiangping Song
- The Cardiomyopathy Research Group, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, 167A Beilishi Road, Xi Cheng District, Beijing, 100037, China.
- Beijing Key Laboratory of Preclinical Research and Evaluation for Cardiovascular Implant Materials, Animal Experimental Centre, Fuwai Hospital, National Centre for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China.
- Department of Cardiac Surgery, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100037, China.
- Department of Cardiac Surgery, Fuwai Yunnan Hospital, Chinese Academy of Medical Sciences, Affiliated Cardiovascular Hospital of Kunming Medical University, Kunming, China.
- Shenzhen Key Laboratory of Cardiovascular Disease, Fuwai Hospital Chinese Academy of Medical Sciences, Shenzhen, 518057, China.
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2
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Bassetto G, Angriman F, Gava CPLD, Paldino A, Perotto M, Bordignon L, Gigli M, Ferro MD, Massa L, Altinier A, De Luca A, Sinagra G, Merlo M. Hot Phases Cardiomyopathy: Pathophysiology, Diagnostic Challenges, and Emerging Therapies. Curr Cardiol Rep 2025; 27:11. [PMID: 39786662 PMCID: PMC11717892 DOI: 10.1007/s11886-024-02168-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/11/2024] [Indexed: 01/12/2025]
Abstract
PURPOSE OF REVIEW Hot phases are a challenging clinical presentation in arrhythmogenic cardiomyopathy (ACM), marked by acute chest pain and elevated cardiac troponins in the absence of obstructive coronary disease. These episodes manifest as myocarditis and primarily affect young patients, contributing to a heightened risk of life-threatening arrhythmias and potential disease progression. This review aims to synthesize recent research on the pathophysiology, diagnostic challenges, and therapeutic management of hot phases in ACM. RECENT FINDINGS Hot phases have been linked to genetic mutations, particularly in desmosomal proteins such as Desmoplakin (DSP). Diagnostic challenges include differentiating hot phases from isolated acute myocarditis, through identification of red flags and a multimodal approach, including CMR, FDG-PET, endomyocardial biopsy and genetic testing. Emerging therapies, such as immunosuppressive and anti-inflammatory treatments, show promise in managing hot-phase episodes. Hot phases in ACM present a significant risk for arrhythmias and disease progression, necessitating a comprehensive diagnostic and therapeutic management. A multimodal diagnostic approach is essential for accurate diagnosis, but further research is needed to refine these strategies and improve prognosis for affected patients.
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Affiliation(s)
- Giulia Bassetto
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy.
| | - Federico Angriman
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Carola Pio Loco Detto Gava
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Alessia Paldino
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Maria Perotto
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Luca Bordignon
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Marta Gigli
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Matteo Dal Ferro
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Laura Massa
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Alessandro Altinier
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Antonio De Luca
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Gianfranco Sinagra
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
| | - Marco Merlo
- Center for Diagnosis and Treatment of Cardiomyopathies, Cardiovascular Department, Azienda Sanitaria Universitaria Giuliano Isontina (ASUGI), European Reference Network for Rare, University of Trieste, Via P. Valdoni 7, 34100, Trieste, Italy
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3
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Maione AS, Iengo L, Sala L, Massaiu I, Chiesa M, Lippi M, Ghilardi S, Florindi C, Lodola F, Zaza A, Tondo C, Schiavone M, Banfi C, Pompilio G, Poggio P, Sommariva E. Cardiomyocyte and stromal cell cross-talk influences the pathogenesis of arrhythmogenic cardiomyopathy: a multi-level analysis uncovers DLK1-NOTCH pathway role in fibro-adipose remodelling. Cell Death Discov 2024; 10:484. [PMID: 39609399 PMCID: PMC11604953 DOI: 10.1038/s41420-024-02232-8] [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: 04/30/2024] [Revised: 10/21/2024] [Accepted: 10/29/2024] [Indexed: 11/30/2024] Open
Abstract
Arrhythmogenic Cardiomyopathy (ACM) is a life-threatening, genetically determined disease primarily caused by mutations in desmosomal genes, such as PKP2. Currently, there is no etiological therapy for ACM due to its complex and not fully elucidated pathogenesis. Various cardiac cell types affected by the genetic mutation, such as cardiomyocytes (CM) and cardiac mesenchymal stromal cells (cMSC), individually contribute to the ACM phenotype, driving functional abnormalities and fibro-fatty substitution, respectively. However, the relative importance of the CM and cMSC alterations, as well as their reciprocal influence in disease progression remain poorly understood. We hypothesised that ACM-dependent phenotypes are driven not only by alterations in individual cell types but also by the reciprocal interactions between CM and cMSC, which may further impact disease pathogenesis. We utilized a patient-specific, multicellular cardiac system composed of either control or PKP2-mutated CM and cMSC to assess the mutation's role in fibro-fatty phenotype by immunofluorescence, and contractile behaviour of co-cultures using cell motion detection software. Additionally, we investigated reciprocal interactions both in silico and via multi-targeted proteomics. We demonstrated that ACM CM can promote fibro-adipose differentiation of cMSC. Conversely, ACM cMSC contribute to increasing the rate of abnormal contractile events with likely arrhythmic significance. Furthermore, we showed that an ACM-causative mutation alters the CM-cMSC interaction pattern. We identified the CM-sourced DLK1 as a novel regulator of fibro-adipose remodelling in ACM. Our study challenges the paradigm of exclusive cell-specific mechanisms in ACM. A deeper understanding of the cell-cell influence is crucial for identifying novel therapeutic targets for ACM, and this concept is exploitable for other cardiomyopathies.
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Affiliation(s)
- Angela Serena Maione
- Unit of Vascular Biology and Regenerative Medicine, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy.
| | - Lara Iengo
- Unit of Vascular Biology and Regenerative Medicine, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
| | - Luca Sala
- Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Istituto Auxologico Italiano IRCCS, 20095, Milan, Italy
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, 20126, Italy
| | - Ilaria Massaiu
- Unit for the Study of Aortic, Valvular and Coronary Pathologies, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
| | - Mattia Chiesa
- Bioinformatics and Artificial Intelligence Facility, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
- Department of Electronics, Information and Biomedical Engineering, Politecnico di Milano, 20133, Milan, Italy
| | - Melania Lippi
- Unit of Vascular Biology and Regenerative Medicine, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
| | - Stefania Ghilardi
- Unit of Functional Proteomics, Metabolomics, and Network Analysis, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
| | - Chiara Florindi
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, 20126, Italy
| | - Francesco Lodola
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, 20126, Italy
| | - Antonio Zaza
- Department of Biotechnology and Biosciences, University of Milano-Bicocca, Milan, 20126, Italy
| | - Claudio Tondo
- Department of Clinical Electrophysiology and Cardiac Pacing, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
- Department of Biomedical, Surgical and Dental Sciences, Università degli Studi di Milano, 20122, Milan, Italy
| | - Marco Schiavone
- Department of Clinical Electrophysiology and Cardiac Pacing, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
- Department of Systems Medicine, University of Rome Tor Vergata, 00133, Rome, Italy
| | - Cristina Banfi
- Unit of Functional Proteomics, Metabolomics, and Network Analysis, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
| | - Giulio Pompilio
- Unit of Vascular Biology and Regenerative Medicine, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
- Department of Biomedical, Surgical and Dental Sciences, Università degli Studi di Milano, 20122, Milan, Italy
| | - Paolo Poggio
- Unit for the Study of Aortic, Valvular and Coronary Pathologies, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
- Department of Biomedical, Surgical and Dental Sciences, Università degli Studi di Milano, 20122, Milan, Italy
| | - Elena Sommariva
- Unit of Vascular Biology and Regenerative Medicine, Centro Cardiologico Monzino IRCCS, 20138, Milan, Italy
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4
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Engel M, Shiel EA, Chelko SP. Basic and translational mechanisms in inflammatory arrhythmogenic cardiomyopathy. Int J Cardiol 2024; 397:131602. [PMID: 37979796 DOI: 10.1016/j.ijcard.2023.131602] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 10/24/2023] [Accepted: 11/14/2023] [Indexed: 11/20/2023]
Abstract
Arrhythmogenic cardiomyopathy (ACM) is a familial, nonischemic heart disease typically inherited via an autosomal dominant pattern (Nava et al., [1]; Wlodarska et al., [2]). Often affecting the young and athletes, early diagnosis of ACM can be complicated as incomplete penetrance with variable expressivity are common characteristics (Wlodarska et al., [2]; Corrado et al., [3]). That said, of the five desmosomal genes implicated in ACM, pathogenic variants in desmocollin-2 (DSC2) and desmoglein-2 (DSG2) have been discovered in both an autosomal-recessive and autosomal-dominant pattern (Wong et al., [4]; Qadri et al., [5]; Chen et al., [6]). Originally known as arrhythmogenic right ventricular dysplasia (ARVD), due to its RV prevalence and manifesting in the young, the disease was first described in 1736 by Giovanni Maria Lancisi in his book "De Motu Cordis et Aneurysmatibus" (Lancisi [7]). However, the first comprehensive clinical description and recognition of this dreadful disease was by Guy Fontaine and Frank Marcus in 1982 (Marcus et al., [8]). These two esteemed pathologists evaluated twenty-two (n = 22/24) young adult patients with recurrent ventricular tachycardia (VT) and RV dysplasia (Marcus et al., [8]). Initially, ARVD was thought to be the result of partial or complete congenital absence of ventricular myocardium during embryonic development (Nava et al., [9]). However, further research into the clinical and pathological manifestations revealed acquired progressive fibrofatty replacement of the myocardium (McKenna et al., [10]); and, in 1995, ARVD was classified as a primary cardiomyopathy by the World Health Organization (Richardson et al., [11]). Thus, now classifying ACM as a cardiomyopathy (i.e., ARVC) rather than a dysplasia (i.e., ARVD). Even more recently, ARVC has shifted from its recognition as a primarily RV disease (i.e., ARVC) to include left-dominant (i.e., ALVC) and biventricular subtypes (i.e., ACM) as well (Saguner et al., [12]), prompting the use of the more general term arrhythmogenic cardiomyopathy (ACM). This review aims to discuss pathogenesis, clinical and pathological phenotypes, basic and translational research on the role of inflammation, and clinical trials aimed to prevent disease onset and progression.
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Affiliation(s)
- Morgan Engel
- Department of Biomedical Sciences, Florida State University College of Medicine, Tallahassee, FL, United States of America; Department of Medicine, University of Central Florida College of Medicine, Orlando, FL, United States of America
| | - Emily A Shiel
- Department of Biomedical Sciences, Florida State University College of Medicine, Tallahassee, FL, United States of America
| | - Stephen P Chelko
- Department of Biomedical Sciences, Florida State University College of Medicine, Tallahassee, FL, United States of America; Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States of America.
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5
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Nopp S, Moik F, Kraler S, Englisch C, Preusser M, von Eckardstein A, Pabinger I, Lüscher TF, Ay C. Growth differentiation factor-15 and prediction of cancer-associated thrombosis and mortality: a prospective cohort study. J Thromb Haemost 2023; 21:2461-2472. [PMID: 37192696 DOI: 10.1016/j.jtha.2023.04.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/21/2023] [Accepted: 04/27/2023] [Indexed: 05/18/2023]
Abstract
BACKGROUND Patients with cancer are at increased risk of venous thromboembolism (VTE) and arterial thromboembolic/thrombotic events (ATEs). Growth differentiation factor-15 (GDF-15) improves cardiovascular risk assessment, but its predictive utility in patients with cancer remains undefined. OBJECTIVES To investigate the association of GDF-15 with the risks of VTE, ATE, and mortality in patients with cancer and its predictive utility alongside established models. METHODS The Vienna Cancer and Thrombosis Study (CATS)-a prospective, observational cohort study of patients with newly diagnosed or recurrent cancer-which was followed for 2 years, served as the study framework. Serum GDF-15 levels at study inclusion were measured, and any association with VTE, ATE, and death was determined using competing risk (VTE/ATE) or Cox regression (death) modeling. The added value of GDF-15 to established VTE risk prediction models was assessed using the Khorana and Vienna CATScore. RESULTS Among 1531 included patients with cancer (median age, 62 years; 53% men), median GDF-15 levels were 1004 ng/L (IQR, 654-1750). Increasing levels of GDF-15 were associated with the increased risks of VTE, ATE, and all-cause death ([subdistribution] hazard ratio per doubling, 1.16 [95% CI, 1.03-1.32], 1.30 [95% CI, 1.11-1.53], and 1.57 [95% CI, 1.46-1.69], respectively). After adjustment for clinically relevant covariates, the association only prevailed for all-cause death (hazard ratio, 1.21; 95% CI, 1.10-1.33) and GDF-15 did not improve the performance of the Khorana or Vienna CATScore. CONCLUSION GDF-15 is strongly associated with survival in patients with cancer, independent of the established risk factors. While an association with ATE and VTE was identified in univariable analysis, GDF-15 was not independently associated with these outcomes and failed to improve established VTE prediction models.
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Affiliation(s)
- Stephan Nopp
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Florian Moik
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria; Division of Oncology, Department of Internal Medicine, Medical University of Graz, Graz, Austria. http://www.twitter.com/FlorianMoik
| | - Simon Kraler
- Center for Molecular Cardiology, University of Zurich, Zurich, Switzerland. http://www.twitter.com/KralerSimon
| | - Cornelia Englisch
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Matthias Preusser
- Clinical Division of Oncology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Arnold von Eckardstein
- Institute of Clinical Chemistry, University of Zurich and University Hospital of Zurich, Zurich, Switzerland
| | - Ingrid Pabinger
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Thomas F Lüscher
- Center for Molecular Cardiology, University of Zurich, Zurich, Switzerland; Royal Brompton and Harefield Hospitals and Imperial College, London, UK; School of Cardiovascular Medicine and Sciences, King's College London, London, UK. http://www.twitter.com/TomLuscher
| | - Cihan Ay
- Clinical Division of Hematology and Hemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria.
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6
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Tadros HJ, Choudhry S, Kearney DL, Hope K, Yesso A, Miyake CY, Price J, Spinner J, Tunuguntla H, Puri K, Dreyer W, Denfield SW. Arrhythmogenic cardiomyopathy is under-recognized in end-stage pediatric heart failure: A 36-year single-center experience. Pediatr Transplant 2023; 27:e14442. [PMID: 36451335 DOI: 10.1111/petr.14442] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 10/27/2022] [Accepted: 11/09/2022] [Indexed: 12/04/2022]
Abstract
BACKGROUND Although ventricular failure is a late finding in adults with AC, we hypothesize that this is a presenting symptom in pediatric heart failure patients who undergo HT and that their ventricular arrhythmia burden could differentiate AC from other cardiomyopathies. METHODS We performed a single-center retrospective cohort study reviewing 457 consecutive pediatric (≤18 years) HT recipients at our institution. Explanted hearts were examined to establish the primary diagnosis, based on pathologic findings. Demographic and clinical variables were compared between AC versus non-HCM cardiomyopathy cases. RESULTS Forty-five percent (n = 205/457) had non-HCM cardiomyopathies as the underlying primary diagnosis. Ten cases (10/205 = 4.9%) were diagnosed with AC. All 10 had biventricular disease. In 8/10 patients (80%), AC diagnosis was unrecognized pre-HT. Compared with non-AC cardiomyopathies, the AC group was older at diagnosis (9.3 years vs. 4.3 years, p = .012) and transplant (11.1 years vs. 6.5 years, p = .010), had more ventricular arrhythmias (80.0% vs 32.8%, p = .003), and required more anti-arrhythmic use (80.0% vs 32.3%, p = .001). Genetic testing yielded causative pathogenic variants in all tested individuals (n = 5/5, 100%). CONCLUSION AC is often an unrecognized cardiomyopathy pretransplant in children who undergo HT. Pediatric non-HCM phenotypes with heart failure who have a significant ventricular arrhythmia burden should be investigated for AC.
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Affiliation(s)
- Hanna J Tadros
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Swati Choudhry
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Debra L Kearney
- Department of Pathology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Kyle Hope
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Abigail Yesso
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Christina Y Miyake
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA.,Department of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, Texas, USA
| | - Jack Price
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Joseph Spinner
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Hari Tunuguntla
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Kriti Puri
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA.,Department of Pediatrics, Division of Pediatric Critical Care Medicine, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - William Dreyer
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Susan W Denfield
- Department of Pediatrics, Lille Frank Abercrombie Division of Pediatric Cardiology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
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Ren J, Chen L, Chen X, Zhang N, Sun X, Song J. Acylation-stimulating protein and heart failure progression in arrhythmogenic right ventricular cardiomyopathy. ESC Heart Fail 2022; 10:492-501. [PMID: 36316820 PMCID: PMC9871714 DOI: 10.1002/ehf2.14218] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 09/18/2022] [Accepted: 10/14/2022] [Indexed: 01/29/2023] Open
Abstract
AIMS Our previous studies suggested that the complement system was critical in the prognosis of arrhythmogenic right ventricular cardiomyopathy (ARVC). The acylation-stimulating protein (ASP), generated through the alternate complement pathway, was reported to regulate lipogenesis and triglyceride storage. This study aimed to investigate the role of ASP in predicting adverse cardiac events in an ARVC cohort. METHODS AND RESULTS We enrolled 111 ARVC patients and 106 healthy volunteers, and measured their plasma ASP levels using enzyme-linked immunosorbent assays. Plasma ASP levels were significantly higher in the ARVC patients than in the healthy controls (2325.22 ± 20.08 vs. 2189.75 ± 15.55, P < 0.001), with a similar trend observed in the myocardial explant assay. Spearman correlation analysis indicated plasma ASP level associated with cardiac structural (right ventricular internal dimension, P = 0.006) and functional remodelling (left ventricular ejection fraction, P = 0.002) in ARVC patients. The ARVC patients were followed up for an average of 17.79 ± 1.09 months. Heart failure-associated events (HFAEs) were defined as heart transplantation, on a cardiac transplant list, or death due to end-stage heart failure. Plasma ASP levels in patients with HFAEs were significantly higher than in those without clinical events (2486.03 ± 26.70 vs. 2268.83 ± 23.51, P < 0.001) or those with malignant arrhythmic events (2486.03 ± 26.70 vs. 2297.80 ± 60.46, P = 0.008). LASSO (least absolute shrinkage and selection operator) and multivariable Cox regression analyses showed the ASP level (HR = 1.004, 95% CI [1.002,1.006], P = 0.002) was an independent predictor for adverse HFAEs in ARVC patients. The spline-fitting procedure was applied to illustrate the HFAE-free probabilities at different time points. CONCLUSIONS Our results suggest that plasma ASP may be a useful biomarker in prediction of adverse HF-associated events in ARVC patients.
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Affiliation(s)
- Jie Ren
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Liang Chen
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Xiao Chen
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Ningning Zhang
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Xiaogang Sun
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Jiangping Song
- State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
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Martin-Saldaña S, Chevalier MT, Pandit A. Therapeutic potential of targeting galectins – A biomaterials-focused perspective. Biomaterials 2022; 286:121585. [DOI: 10.1016/j.biomaterials.2022.121585] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 05/12/2022] [Accepted: 05/15/2022] [Indexed: 12/16/2022]
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