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Chen H, Li YY, Nio K, Tang H. Unveiling the Impact of BMP9 in Liver Diseases: Insights into Pathogenesis and Therapeutic Potential. Biomolecules 2024; 14:1013. [PMID: 39199400 PMCID: PMC11353080 DOI: 10.3390/biom14081013] [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: 07/17/2024] [Revised: 08/08/2024] [Accepted: 08/13/2024] [Indexed: 09/01/2024] Open
Abstract
Bone morphogenetic proteins (BMPs) are a group of growth factors belonging to the transforming growth factor β(TGF-β) family. While initially recognized for their role in bone formation, BMPs have emerged as significant players in liver diseases. Among BMPs with various physiological activities, this comprehensive review aims to delve into the involvement of BMP9 specifically in liver diseases and provide insights into the complex BMP signaling pathway. Through an enhanced understanding of BMP9, we anticipate the discovery of new therapeutic options and potential strategies for managing liver diseases.
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Affiliation(s)
- Han Chen
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China;
- Laboratory of Infectious and Liver Diseases, Institute of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China
| | - Ying-Yi Li
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa 9208641, Japan;
| | - Kouki Nio
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa 9208641, Japan;
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China;
- Laboratory of Infectious and Liver Diseases, Institute of Infectious Diseases, West China Hospital of Sichuan University, Chengdu 610041, China
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2
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Sandstedt M, Vukusic K, Johansson M, Jonsson M, Magnusson R, Mattsson Hultén L, Dellgren G, Jeppsson A, Lindahl A, Synnergren J, Sandstedt J. Regional transcriptomic profiling reveals immune system enrichment in nonfailing atria and all chambers of the failing human heart. Am J Physiol Heart Circ Physiol 2023; 325:H1430-H1445. [PMID: 37830984 DOI: 10.1152/ajpheart.00438.2023] [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: 07/19/2023] [Revised: 09/18/2023] [Accepted: 10/06/2023] [Indexed: 10/14/2023]
Abstract
The different chambers of the human heart demonstrate regional physiological traits and may be differentially affected during pathological remodeling, resulting in heart failure. Few previous studies, however, have characterized the different chambers at a transcriptomic level. We, therefore, conducted whole tissue RNA sequencing and gene set enrichment analysis of biopsies collected from the four chambers of adult failing (n = 8) and nonfailing (n = 11) human hearts. Atria and ventricles demonstrated distinct transcriptional patterns. When compared with nonfailing ventricles, the transcriptional pattern of nonfailing atria was enriched for many gene sets associated with cardiogenesis, the immune system and bone morphogenetic protein (BMP), transforming growth factor-β (TGF-β), MAPK/JNK, and Wnt signaling. Differences between failing and nonfailing hearts were also determined. The transcriptional pattern of failing atria was distinct compared with that of nonfailing atria and enriched for gene sets associated with the innate and adaptive immune system, TGF-β/SMAD signaling, and changes in endothelial, smooth muscle cell, and cardiomyocyte physiology. Failing ventricles were also enriched for gene sets associated with the immune system. Based on the transcriptomic patterns, upstream regulators associated with heart failure were identified. These included many immune response factors predicted to be similarly activated for all chambers of failing hearts. In summary, the heart chambers demonstrate distinct transcriptional patterns that differ between failing and nonfailing hearts. Immune system signaling may be a hallmark of all four heart chambers in failing hearts and could constitute a novel therapeutic target.NEW & NOTEWORTHY The transcriptomic patterns of the four heart chambers were characterized in failing and nonfailing human hearts. Both nonfailing atria had distinct transcriptomic patterns characterized by cardiogenesis, the immune system and BMP/TGF-β, MAPK/JNK, and Wnt signaling. Failing atria and ventricles were enriched for gene sets associated with the innate and adaptive immune system. Key upstream regulators associated with heart failure were identified, including activated immune response elements, which may constitute novel therapeutic targets.
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Affiliation(s)
- Mikael Sandstedt
- Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Region Västra Götaland, Department of Clinical Chemistry, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Kristina Vukusic
- Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Markus Johansson
- Department of Biology and Bioinformatics, School of Bioscience, University of Skövde, Skövde, Sweden
| | - Marianne Jonsson
- Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Region Västra Götaland, Department of Clinical Chemistry, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Rasmus Magnusson
- Department of Biology and Bioinformatics, School of Bioscience, University of Skövde, Skövde, Sweden
| | - Lillemor Mattsson Hultén
- Region Västra Götaland, Department of Clinical Chemistry, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Göran Dellgren
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Region Västra Götaland, Department of Cardiothoracic Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Anders Jeppsson
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Region Västra Götaland, Department of Cardiothoracic Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Anders Lindahl
- Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Region Västra Götaland, Department of Clinical Chemistry, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Jane Synnergren
- Department of Biology and Bioinformatics, School of Bioscience, University of Skövde, Skövde, Sweden
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Joakim Sandstedt
- Department of Laboratory Medicine, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Region Västra Götaland, Department of Clinical Chemistry, Sahlgrenska University Hospital, Gothenburg, Sweden
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Cheng WC, Lawson C, Liu HH, Wilkie L, Dobromylskyj M, Luis Fuentes V, Dudhia J, Connolly DJ. Exploration of Mediators Associated with Myocardial Remodelling in Feline Hypertrophic Cardiomyopathy. Animals (Basel) 2023; 13:2112. [PMID: 37443910 DOI: 10.3390/ani13132112] [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: 05/15/2023] [Revised: 06/16/2023] [Accepted: 06/17/2023] [Indexed: 07/15/2023] Open
Abstract
Hypertrophic cardiomyopathy (HCM) affects both humans and cats and exhibits considerable interspecies similarities that are exemplified by underlying pathological processes and clinical presentation to the extent that developments in the human field may have direct relevance to the feline disease. Characteristic changes on histological examination include cardiomyocyte hypertrophy and interstitial and replacement fibrosis. Clinically, HCM is characterised by significant diastolic dysfunction due to a reduction in ventricular compliance and relaxation associated with extracellular matrix (ECM) remodelling and the development of ventricular hypertrophy. Studies in rodent models and human HCM patients have identified key protein mediators implicated in these pathological changes, including lumican, lysyl oxidase and TGF-β isoforms. We therefore sought to quantify and describe the cellular location of these mediators in the left ventricular myocardium of cats with HCM and investigate their relationship with the quantity and structural composition of the ECM. We identified increased myocardial content of lumican, LOX and TGF-β2 mainly attributed to their increased expression within cardiomyocytes in HCM cats compared to control cats. Furthermore, we found strong correlations between the expressions of these mediators that is compatible with their role as important components of cellular pathways promoting remodelling of the left ventricular myocardium. Fibrosis and hypertrophy are important pathological changes in feline HCM, and a greater understanding of the mechanisms driving this pathology may facilitate the identification of potential therapies.
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Affiliation(s)
- Wan-Ching Cheng
- Department of Clinical Science and Services, Royal Veterinary College, Hatfield AL9 7TA, UK
| | - Charlotte Lawson
- Department of Comparative Biomedical Sciences, Royal Veterinary College, London NW1 0TU, UK
| | - Hui-Hsuan Liu
- Department of Comparative Biomedical Sciences, Royal Veterinary College, London NW1 0TU, UK
| | - Lois Wilkie
- Department of Clinical Science and Services, Royal Veterinary College, Hatfield AL9 7TA, UK
| | | | - Virginia Luis Fuentes
- Department of Clinical Science and Services, Royal Veterinary College, Hatfield AL9 7TA, UK
| | - Jayesh Dudhia
- Department of Clinical Science and Services, Royal Veterinary College, Hatfield AL9 7TA, UK
| | - David J Connolly
- Department of Clinical Science and Services, Royal Veterinary College, Hatfield AL9 7TA, UK
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Steinberg C, Gaudreault N, Papadakis AI, Henry C, Champagne J, Philippon F, O’Hara G, Blier L, Plourde B, Nault I, Roy K, Sarrazin JF, Spatz A, Bossé Y. Leucocyte-derived micro-RNAs as candidate biomarkers in Brugada syndrome. Europace 2023; 25:euad145. [PMID: 37314195 PMCID: PMC10265963 DOI: 10.1093/europace/euad145] [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: 03/09/2023] [Accepted: 05/02/2023] [Indexed: 06/15/2023] Open
Abstract
AIMS Risk stratification for sudden cardiac death in patients with Brugada syndrome remains a major challenge. Contemporary risk prediction models have only modest predictive value. The aim of this study was to assess the role of micro-RNAs from peripheral blood as candidate biomarkers in Brugada syndrome. METHODS AND RESULTS In this prospective study, Brugada patients and unaffected control individuals were enrolled for analysis of leucocyte-derived microRNAs (miRNAs) levels. Expression levels of 798 different circulating miRNAs were analysed on the NanoString® nCounter platform. All results were cross-validated by using a quantitative polymerase chain reaction. Micro-RNA expression levels of Brugada patients were compared with clinical data. A total of 21 definite Brugada patients (38% with a history of ventricular arrhythmia or cardiac arrest) and 30 unaffected control individuals were included in the study. Micro-RNA analysis showed a distinct expression profile in Brugada patients with 42 differentially expressed markers (38 up-regulated, 4 down-regulated miRNAs). The symptom status of Brugada patients was associated with a distinct miRNA signature. Micro-RNAs 145-5p and 585-3p were significantly up-regulated in symptomatic Brugada patients (P = 0.04). Incorporating miRNAs 145-5p and 585-3p into a multivariable model demonstrated significantly increased symptom prediction (area under the curve = 0.96; 95% confidence interval: 0.88-1.00). CONCLUSION Brugada patients display a distinct miRNA expression profile compared with unaffected control individuals. There is also evidence that certain miRNAs (miR-145-5p and miR-585-3p) are associated with the symptom status of Brugada patients. The results suggest the principal utility of leucocyte-derived miRNAs as prognostic biomarkers for Brugada syndrome.
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Affiliation(s)
- Christian Steinberg
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Nathalie Gaudreault
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Andreas I Papadakis
- Lady Davis Institute for Medical Research, Montreal Jewish Hospital, McGill University, Montreal, Canada
| | - Cyndi Henry
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Jean Champagne
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - François Philippon
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Gilles O’Hara
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Louis Blier
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Benoit Plourde
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Isabelle Nault
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Karine Roy
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Jean-François Sarrazin
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
| | - Alan Spatz
- Lady Davis Institute for Medical Research, Montreal Jewish Hospital, McGill University, Montreal, Canada
| | - Yohan Bossé
- Institut universitaire de cardiologie et pneumologie de Québec, Université Laval, 2725, Chemin Ste-Foy, Quebec City, Canada G1V 4G5
- Department of Molecular Medicine, Laval University, Quebec City, Canada
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Yang X, Cheng K, Wang LY, Jiang JG. The role of endothelial cell in cardiac hypertrophy: Focusing on angiogenesis and intercellular crosstalk. Biomed Pharmacother 2023; 163:114799. [PMID: 37121147 DOI: 10.1016/j.biopha.2023.114799] [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: 03/01/2023] [Revised: 04/21/2023] [Accepted: 04/25/2023] [Indexed: 05/02/2023] Open
Abstract
Cardiac hypertrophy is characterized by cardiac structural remodeling, fibrosis, microvascular rarefaction, and chronic inflammation. The heart is structurally organized by different cell types, including cardiomyocytes, fibroblasts, endothelial cells, and immune cells. These cells highly interact with each other by a number of paracrine or autocrine factors. Cell-cell communication is indispensable for cardiac development, but also plays a vital role in regulating cardiac response to damage. Although cardiomyocytes and fibroblasts are deemed as key regulators of hypertrophic stimulation, other cells, including endothelial cells, also exert important effects on cardiac hypertrophy. More particularly, endothelial cells are the most abundant cells in the heart, which make up the basic structure of blood vessels and are widespread around other cells in the heart, implicating the great and inbuilt advantage of intercellular crosstalk. Cardiac microvascular plexuses are essential for transport of liquids, nutrients, molecules and cells within the heart. Meanwhile, endothelial cell-mediated paracrine signals have multiple positive or negative influences on cardiac hypertrophy. However, a comprehensive discussion of these influences and consequences is required. This review aims to summarize the basic function of endothelial cells in angiogenesis, with an emphasis on angiogenic molecules under hypertrophic conditions. The secondary objective of the research is to fully discuss the key molecules involved in the intercellular crosstalk and the endothelial cell-mediated protective or detrimental effects on other cardiac cells. This review provides a more comprehensive understanding of the overall role of endothelial cells in cardiac hypertrophy and guides the therapeutic approaches and drug development of cardiac hypertrophy.
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Affiliation(s)
- Xing Yang
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430000, China; Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Wuhan 430000, China
| | - Kun Cheng
- Hepatic Surgery Centre, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430000, China
| | - Lu-Yun Wang
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430000, China; Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Wuhan 430000, China.
| | - Jian-Gang Jiang
- Division of Cardiology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430000, China; Hubei Key Laboratory of Genetics and Molecular Mechanisms of Cardiological Disorders, Wuhan 430000, China.
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Lashkarinia SS, Chan WX, Motakis E, Ho S, Siddiqui HB, Coban M, Sevgin B, Pekkan K, Yap CH. Myocardial Biomechanics and the Consequent Differentially Expressed Genes of the Left Atrial Ligation Chick Embryonic Model of Hypoplastic Left Heart Syndrome. Ann Biomed Eng 2023; 51:1063-1078. [PMID: 37032398 PMCID: PMC10122626 DOI: 10.1007/s10439-023-03187-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 03/20/2023] [Indexed: 04/11/2023]
Abstract
Left atrial ligation (LAL) of the chick embryonic heart is a model of the hypoplastic left heart syndrome (HLHS) where a purely mechanical intervention without genetic or pharmacological manipulation is employed to initiate cardiac malformation. It is thus a key model for understanding the biomechanical origins of HLHS. However, its myocardial mechanics and subsequent gene expressions are not well-understood. We performed finite element (FE) modeling and single-cell RNA sequencing to address this. 4D high-frequency ultrasound imaging of chick embryonic hearts at HH25 (ED 4.5) were obtained for both LAL and control. Motion tracking was performed to quantify strains. Image-based FE modeling was conducted, using the direction of the smallest strain eigenvector as the orientations of contractions, the Guccione active tension model and a Fung-type transversely isotropic passive stiffness model that was determined via micro-pipette aspiration. Single-cell RNA sequencing of left ventricle (LV) heart tissues was performed for normal and LAL embryos at HH30 (ED 6.5) and differentially expressed genes (DEG) were identified.After LAL, LV thickness increased by 33%, strains in the myofiber direction increased by 42%, while stresses in the myofiber direction decreased by 50%. These were likely related to the reduction in ventricular preload and underloading of the LV due to LAL. RNA-seq data revealed potentially related DEG in myocytes, including mechano-sensing genes (Cadherins, NOTCH1, etc.), myosin contractility genes (MLCK, MLCP, etc.), calcium signaling genes (PI3K, PMCA, etc.), and genes related to fibrosis and fibroelastosis (TGF-β, BMP, etc.). We elucidated the changes to the myocardial biomechanics brought by LAL and the corresponding changes to myocyte gene expressions. These data may be useful in identifying the mechanobiological pathways of HLHS.
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Affiliation(s)
- S Samaneh Lashkarinia
- Department of Bioengineering, Imperial College London, South Kensington Campus, London, UK
| | - Wei Xuan Chan
- Department of Bioengineering, Imperial College London, South Kensington Campus, London, UK
| | | | - Sheldon Ho
- Department of Biomedical Engineering, National University of Singapore, Singapore, Singapore
| | | | - Mervenur Coban
- Department of Mechanical Engineering, Koc University, Istanbul, Turkey
| | - Bortecine Sevgin
- Department of Mechanical Engineering, Koc University, Istanbul, Turkey
| | - Kerem Pekkan
- Department of Mechanical Engineering, Koc University, Istanbul, Turkey
| | - Choon Hwai Yap
- Department of Bioengineering, Imperial College London, South Kensington Campus, London, UK.
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Guo Y, Wang N, Dong Y, Li X, Liu Q, Liu Q, Wang G, Qin M, Zhang Z, Song J, Liu Y, Chi H, Zhong J. Plasma levels of bone morphogenic protein-4 are downregulated in elderly hypertensive patients with heart failure with preserved ejection fraction. Clin Biochem 2023; 116:31-37. [PMID: 36935066 DOI: 10.1016/j.clinbiochem.2023.03.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 03/19/2023]
Abstract
OBJECTIVE This study aimed to evaluate the association between plasma bone morphogenic protein-4 (BMP-4) levels and heart failure (HF) with preserved ejection fraction (HFpEF) or mildly reduced ejection fraction (HFmrEF) in elderly hypertensive patients. METHODS A total of 222 hypertensive individuals meeting the inclusion criteria were enrolled from October 2021 to July 2022. Data were collected including clinical characteristics, laboratory tests and echocardiogram measurements. Plasma BMP-4 levels were tested using enzyme-linked immunosorbent assay analysis. RESULTS Among 222 elderly hypertensive patients, 149 were without HF, 59 had HFpEF, and 14 had HFmrEF. Plasma BMP-4 levels were strikingly downregulated in hypertensive patients with HFpEF/HFmrEF [median (25th, 75th percentile): 15.89 (7.69, 23.12) pg/mL vs. 19.67 (10.60, 33.04) pg/mL; P = 0.002]. After univariate and multivariate logistic regression analysis, the risk of HFpEF/HFmrEF was declined in the 4th quartile BMP-4 group when compared with the 1st quartile BMP-4 group (odds ratio, 0.20, 95% confidence interval (CI), 0.04 to 1.00; P = 0.050, P for trend = 0.025). Receiver operating characteristic curve analysis revealed that BMP-4 ≤ 28.5 pg/mL exhibited a sensitivity of 95.9% and a specificity of 28.2% in HFpEF/HFmrEF diagnosis. Furthermore, the area under the curve (AUC) was 0.619 (95% CI:0.540-0.698, P < 0.001). The corresponding AUC for brain natriuretic peptide (BNP) was 0.781 (95% CI: 0.710-0.852), P < 0.001. Adding BMP-4 to BNP increased the AUC to 0.790 (95% CI: 0.724-0.856), vs. BMP-4, P < 0.001; vs. BNP, P = 0.730, respectively. CONCLUSIONS Plasma BMP-4 levels are downregulated in elderly hypertensive patients with HFpEF. BMP-4 is a promising biomarker for diagnosing HFpEF/HFmrEF during hypertension.
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Affiliation(s)
- Ying Guo
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Ning Wang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Ying Dong
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Medical Research Center, Beijing Institute of Respiratory Medicine and Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Xueting Li
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Medical Research Center, Beijing Institute of Respiratory Medicine and Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Qian Liu
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Qi Liu
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Guohong Wang
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Mingzhao Qin
- Department of Geriatrics, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Zhenzhou Zhang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Medical Research Center, Beijing Institute of Respiratory Medicine and Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Jiawei Song
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Ying Liu
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Hongjie Chi
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Jiuchang Zhong
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Medical Research Center, Beijing Institute of Respiratory Medicine and Beijing Chaoyang Hospital, Capital Medical University, Beijing, China; Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China.
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How Effective Is a Late-Onset Antihypertensive Treatment? Studies with Captopril as Monotherapy and in Combination with Nifedipine in Old Spontaneously Hypertensive Rats. Biomedicines 2022; 10:biomedicines10081964. [PMID: 36009511 PMCID: PMC9406136 DOI: 10.3390/biomedicines10081964] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/07/2022] [Accepted: 08/09/2022] [Indexed: 11/17/2022] Open
Abstract
Background: A major problem in the treatment of human hypertension is the late diagnosis of hypertension and, hence, the delayed start of treatment. Very often, hypertension has existed for a long time and cardiac damage has already developed. Therefore, we tested whether late-onset antihypertensive treatment is effective in lowering blood pressure (BP) and in reducing or even preventing left ventricular hypertrophy and fibrosis. Methods: Twenty-one male 60-week-old spontaneously hypertensive rats (SHR) were included. Fourteen rats received oral treatment with captopril (CAP) either as monotherapy or combined with nifedipine (CAP + NIF) over 22 weeks. Seven untreated SHR served as controls. We examined the therapeutic effects on BP, heart weight and histological and biochemical markers of left ventricular remodeling and fibrosis. Results: At 82 weeks of age, BP was reduced in the CAP and CAP + NIF groups by 44 and 51 mmHg, respectively (p < 0.001), but not in untreated controls. Despite the late therapy start, cardiac hypertrophy and fibrosis were attenuated compared to controls. Both treatments reduced heart weight by 1.2 mg/g (25%, p = 0.001) and collagens I and III by 66% and 60%, respectively (p < 0.001), thus proving nearly equivalent cardioprotective efficacy. Conclusion: These data clearly emphasize the benefit of antihypertensive treatment in reducing BP and mitigating the development of cardiac damage even when treatment is started late in life.
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Carluccio MA, Martinelli R, Massaro M, Calabriso N, Scoditti E, Maffia M, Verri T, Gatta V, De Caterina R. Nutrigenomic Effect of Hydroxytyrosol in Vascular Endothelial Cells: A Transcriptomic Profile Analysis. Nutrients 2021; 13:nu13113990. [PMID: 34836245 PMCID: PMC8623349 DOI: 10.3390/nu13113990] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 10/29/2021] [Accepted: 11/03/2021] [Indexed: 12/14/2022] Open
Abstract
Hydroxytyrosol (HT), a peculiar olive and olive oil phenolic antioxidant, plays a significant role in the endothelial and cardiovascular protection associated with olive oil consumption. However, studies examining the effects of HT on the whole-genome expression of endothelial cells, which are prominent targets for vasculo-protective effects of olive oil polyphenols, have been lacking. This study aims to comprehensively evaluate the genomic effects exerted by HT, at the transcriptional level, in endothelial cells under resting or proinflammatory conditions. Human umbilical vein endothelial cells (HUVECs) were treated with 10 µmol/L HT for 1 h and then stimulated with 5 ng/mL interleukin (IL)-1β for 3 h. Total RNA was extracted, and gene expression profile assessed with microarray analysis. Functional enrichment analysis and pathway analysis were performed by Ingenuity Pathways Analysis. Microarray data were validated by qRT-PCR. Fixing a significance threshold at 1.5-fold change, HT affected the expression of 708 and 599 genes, respectively, in HUVECs under resting and IL-1β-stimulated conditions; among these, 190 were common to both conditions. Unfolded protein response (UPR) and endoplasmic reticulum stress resulted from the two top canonical pathways common between HT and HT-IL-1β affected genes. IL-17F/A signaling was found in the top canonical pathways of HT modified genes under resting unstimulated conditions, whereas cardiac hypertrophy signaling was identified among the pathways affected by HT-IL-1β. The transcriptomic analysis allowed pinpointing immunological, inflammatory, proliferative, and metabolic-related pathways as the most affected by HT in endothelial cells. It also revealed previously unsuspected genes and related gene pathways affected by HT, thus broadening our knowledge of its biological properties. The unbiased identification of novel genes regulated by HT improves our understanding of mechanisms by which olive oil prevents or attenuates inflammatory diseases and identifies new genes to be enquired as potential contributors to the inter-individual variation in response to functional food consumption.
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Affiliation(s)
- Maria Annunziata Carluccio
- National Research Council (CNR) Institute of Clinical Physiology (IFC), Campus Ecotekne, Via Monteroni, 73100 Lecce, Italy; (M.M.); (N.C.); (E.S.)
- Correspondence: (M.A.C.); (R.D.C.)
| | - Rosanna Martinelli
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvador Allende, 84081 Baronissi, Salerno, Italy;
| | - Marika Massaro
- National Research Council (CNR) Institute of Clinical Physiology (IFC), Campus Ecotekne, Via Monteroni, 73100 Lecce, Italy; (M.M.); (N.C.); (E.S.)
| | - Nadia Calabriso
- National Research Council (CNR) Institute of Clinical Physiology (IFC), Campus Ecotekne, Via Monteroni, 73100 Lecce, Italy; (M.M.); (N.C.); (E.S.)
| | - Egeria Scoditti
- National Research Council (CNR) Institute of Clinical Physiology (IFC), Campus Ecotekne, Via Monteroni, 73100 Lecce, Italy; (M.M.); (N.C.); (E.S.)
| | - Michele Maffia
- Department of Biological and Environmental Science and Technology (DISTEBA), Campus Ecotekne, University of Salento, Via Monteroni, 73100 Lecce, Italy; (M.M.); (T.V.)
| | - Tiziano Verri
- Department of Biological and Environmental Science and Technology (DISTEBA), Campus Ecotekne, University of Salento, Via Monteroni, 73100 Lecce, Italy; (M.M.); (T.V.)
| | - Valentina Gatta
- Department of Psychological, Health and Territorial Sciences, School of Medicine and Health Sciences, “G. d’Annunzio” University, 66100 Chieti, Italy;
| | - Raffaele De Caterina
- Cardiology Division, Pisa University Hospital, 56124 Pisa, Italy
- Correspondence: (M.A.C.); (R.D.C.)
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10
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Barbosa J, Faria J, Garcez F, Leal S, Afonso LP, Nascimento AV, Moreira R, Pereira FC, Queirós O, Carvalho F, Dinis-Oliveira RJ. Repeated Administration of Clinically Relevant Doses of the Prescription Opioids Tramadol and Tapentadol Causes Lung, Cardiac, and Brain Toxicity in Wistar Rats. Pharmaceuticals (Basel) 2021; 14:ph14020097. [PMID: 33513867 PMCID: PMC7912343 DOI: 10.3390/ph14020097] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 01/19/2021] [Accepted: 01/23/2021] [Indexed: 12/18/2022] Open
Abstract
Tramadol and tapentadol, two structurally related synthetic opioid analgesics, are widely prescribed due to the enhanced therapeutic profiles resulting from the synergistic combination between μ-opioid receptor (MOR) activation and monoamine reuptake inhibition. However, the number of adverse reactions has been growing along with their increasing use and misuse. The potential toxicological mechanisms for these drugs are not completely understood, especially for tapentadol, owing to its shorter market history. Therefore, in the present study, we aimed to comparatively assess the putative lung, cardiac, and brain cortex toxicological damage elicited by the repeated exposure to therapeutic doses of both prescription opioids. To this purpose, male Wistar rats were intraperitoneally injected with single daily doses of 10, 25, and 50 mg/kg tramadol or tapentadol, corresponding to a standard analgesic dose, an intermediate dose, and the maximum recommended daily dose, respectively, for 14 consecutive days. Such treatment was found to lead mainly to lipid peroxidation and inflammation in lung and brain cortex tissues, as shown through augmented thiobarbituric acid reactive substances (TBARS), as well as to increased serum inflammation biomarkers, such as C reactive protein (CRP) and tumor necrosis factor-α (TNF-α). Cardiomyocyte integrity was also shown to be affected, since both opioids incremented serum lactate dehydrogenase (LDH) and α-hydroxybutyrate dehydrogenase (α-HBDH) activities, while tapentadol was associated with increased serum creatine kinase muscle brain (CK-MB) isoform activity. In turn, the analysis of metabolic parameters in brain cortex tissue revealed increased lactate concentration upon exposure to both drugs, as well as augmented LDH and creatine kinase (CK) activities following tapentadol treatment. In addition, pneumo- and cardiotoxicity biomarkers were quantified at the gene level, while neurotoxicity biomarkers were quantified both at the gene and protein levels; changes in their expression correlate with the oxidative stress, inflammatory, metabolic, and histopathological changes that were detected. Hematoxylin and eosin (H & E) staining revealed several histopathological alterations, including alveolar collapse and destruction in lung sections, inflammatory infiltrates, altered cardiomyocytes and loss of striation in heart sections, degenerated neurons, and accumulation of glial and microglial cells in brain cortex sections. In turn, Masson's trichrome staining confirmed fibrous tissue deposition in cardiac tissue. Taken as a whole, these results show that the repeated administration of both prescription opioids extends the dose range for which toxicological injury is observed to lower therapeutic doses. They also reinforce previous assumptions that tramadol and tapentadol are not devoid of toxicological risk even at clinical doses.
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Affiliation(s)
- Joana Barbosa
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- Correspondence: (J.B.); (R.J.D.-O.); Tel.: +351-224-157-216 (J.B.); +351-224-157-216 (R.J.D.-O.)
| | - Juliana Faria
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
| | - Fernanda Garcez
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Sandra Leal
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- Department of Biomedicine, Unit of Anatomy, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- CINTESIS—Center for Health Technology and Services Research, Faculty of Medicine, University of Porto, 4200-450 Porto, Portugal
| | - Luís Pedro Afonso
- Department of Pathology, Portuguese Institute of Oncology of Porto, 4200-072 Porto, Portugal;
| | - Ana Vanessa Nascimento
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Roxana Moreira
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Frederico C. Pereira
- Institute of Pharmacology and Experimental Therapeutics/iCBR, Faculty of Medicine, University of Coimbra, 3000-354 Coimbra, Portugal;
| | - Odília Queirós
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
| | - Félix Carvalho
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
| | - Ricardo Jorge Dinis-Oliveira
- IINFACTS—Institute of Research and Advanced Training in Health Sciences and Technologies, Department of Sciences, University Institute of Health Sciences (IUCS), CESPU, CRL, 4585-116 Gandra, Portugal; (J.F.); (F.G.); (S.L.); (A.V.N.); (R.M.); (O.Q.)
- UCIBIO, REQUIMTE—Laboratory of Toxicology, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal;
- Department of Public Health and Forensic Sciences, and Medical Education, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- Correspondence: (J.B.); (R.J.D.-O.); Tel.: +351-224-157-216 (J.B.); +351-224-157-216 (R.J.D.-O.)
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11
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Li T, Weng X, Cheng S, Wang D, Cheng G, Gao H, Li Y. Wnt3a upregulation is involved in TGFβ1-induced cardiac hypertrophy. Cytokine 2020; 138:155376. [PMID: 33243628 DOI: 10.1016/j.cyto.2020.155376] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 11/06/2020] [Accepted: 11/16/2020] [Indexed: 01/03/2023]
Abstract
Pathological cardiac hypertrophy, characterized by enlarged cell size and fetal gene reactivation, ultimately leads to cardiac dysfunction and heart failure. The expression of transforming growth factor beta 1 (TGFβ1) is often elevated in experimental models of cardiac hypertrophy. In the present study, we observed the activation of Wnt/β-catenin signaling in TGFβ1-induced cardiac hypertrophy. TGFβ1 stimulation decreased the phosphorylation levels of β-catenin and triggered the nuclear accumulation of β-catenin. In turn, TGFβ1 enhanced the expression of c-Myc, which is a transcriptional target of canonical Wnt/β-catenin pathway. Knockdown of β-catenin completely blocked TGFβ1-induced c-Myc upregulation. Wnt3a is an important Wnt ligand associated with cardiac fibrosis and hypertrophy. Further investigation revealed that TGFβ1 can upregulate Wnt3a expression in an ALK5-Smad2/3-dependent manner. A consensus Smad binding sequence is located within the Wnt3a promoter, and TGFβ1 stimulation enhanced recruitment of Smad2/3 onto the Wnt3a promoter. Meanwhile, Wnt3a overexpression also stimulated TGFβ1 expression. Chemical inhibition of Wnt/β-catenin signaling partially attenuated TGFβ1-induced hypertrophic responses. These findings suggest crosstalk between TGFβ1 and canonical Wnt/β-catenin pathways in cardiac hypertrophy.
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Affiliation(s)
- Tao Li
- School of Medicine, Hunan Normal University, Changsha, Hunan 410081, China
| | - Xiaofei Weng
- School of Medicine, Hunan Normal University, Changsha, Hunan 410081, China
| | - Siya Cheng
- Department of Cardiology, Huaihe Hospital of Henan University, Kaifeng, Henan Province 475000, China
| | - Dongxing Wang
- Department of Cardiology, Huaihe Hospital of Henan University, Kaifeng, Henan Province 475000, China
| | - Guanchang Cheng
- Department of Cardiology, Huaihe Hospital of Henan University, Kaifeng, Henan Province 475000, China
| | - Hai Gao
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China.
| | - Yanming Li
- Department of Cardiology, Huaihe Hospital of Henan University, Kaifeng, Henan Province 475000, China.
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12
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Oyama MA, Elliott C, Loughran KA, Kossar AP, Castillero E, Levy RJ, Ferrari G. Comparative pathology of human and canine myxomatous mitral valve degeneration: 5HT and TGF-β mechanisms. Cardiovasc Pathol 2020; 46:107196. [PMID: 32006823 DOI: 10.1016/j.carpath.2019.107196] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 12/16/2019] [Accepted: 12/28/2019] [Indexed: 12/25/2022] Open
Abstract
Myxomatous mitral valve degeneration (MMVD) is a leading cause of valve repair or replacement secondary to the production of mitral regurgitation, cardiac enlargement, systolic dysfunction, and heart failure. The pathophysiology of myxomatous mitral valve degeneration is complex and incompletely understood, but key features include activation and transformation of mitral valve (MV) valvular interstitial cells (VICs) into an active phenotype leading to remodeling of the extracellular matrix and compromise of the structural components of the mitral valve leaflets. Uncovering the mechanisms behind these events offers the potential for therapies to prevent, delay, or reverse myxomatous mitral valve degeneration. One such mechanism involves the neurotransmitter serotonin (5HT), which has been linked to development of valvulopathy in a variety of settings, including valvulopathy induced by serotonergic drugs, Serotonin-producing carcinoid tumors, and development of valvulopathy in laboratory animals exposed to high levels of serotonin. Similar to humans, the domestic dog also experiences naturally occurring myxomatous mitral valve degeneration, and in some breeds of dogs, the lifetime prevalence of myxomatous mitral valve degeneration reaches 100%. In dogs, myxomatous mitral valve degeneration has been associated with high serum serotonin, increased expression of serotonin-receptors, autocrine production of serotonin within the mitral valve leaflets, and downregulation of serotonin clearance mechanisms. One pathway closely associated with serotonin involves transforming growth factor beta (TGF-β) and the two pathways share a common ability to activate mitral valve valvular interstitial cells in both humans and dogs. Understanding the role of serotonin and transforming growth factor beta in myxomatous mitral valve degeneration gives rise to potential therapies, such as 5HT receptor (5HT-R) antagonists. The main purposes of this review are to highlight the commonalities between myxomatous mitral valve degeneration in humans and dogs, with specific regards to serotonin and transforming growth factor beta, and to champion the dog as a relevant and particularly valuable model of human disease that can accelerate development of novel therapies.
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Affiliation(s)
- Mark A Oyama
- Department of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA; Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Chad Elliott
- Department of Surgery, Columbia Cardiovascular Institute and College of Physicians and Surgeons at Columbia University, New York, NY, USA
| | - Kerry A Loughran
- Department of Clinical Sciences and Advanced Medicine, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Alexander P Kossar
- Department of Surgery, Columbia Cardiovascular Institute and College of Physicians and Surgeons at Columbia University, New York, NY, USA
| | - Estibaliz Castillero
- Department of Surgery, Columbia Cardiovascular Institute and College of Physicians and Surgeons at Columbia University, New York, NY, USA
| | - Robert J Levy
- The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Giovanni Ferrari
- Department of Surgery, Columbia Cardiovascular Institute and College of Physicians and Surgeons at Columbia University, New York, NY, USA.
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