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Patnaik S, Nathan S, Kar B, Gregoric ID, Li YP. The Role of Extracellular Heat Shock Proteins in Cardiovascular Diseases. Biomedicines 2023; 11:1557. [PMID: 37371652 DOI: 10.3390/biomedicines11061557] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 05/19/2023] [Accepted: 05/22/2023] [Indexed: 06/29/2023] Open
Abstract
In the early 1960s, heat shock proteins (HSPs) were first identified as vital intracellular proteinaceous components that help in stress physiology and reprogram the cellular responses to enable the organism's survival. By the early 1990s, HSPs were detected in extracellular spaces and found to activate gamma-delta T-lymphocytes. Subsequent investigations identified their association with varied disease conditions, including autoimmune disorders, diabetes, cancer, hepatic, pancreatic, and renal disorders, and cachexia. In cardiology, extracellular HSPs play a definite, but still unclear, role in atherosclerosis, acute coronary syndromes, and heart failure. The possibility of HSP-targeted novel molecular therapeutics has generated much interest and hope in recent years. In this review, we discuss the role of Extracellular Heat Shock Proteins (Ec-HSPs) in various disease states, with a particular focus on cardiovascular diseases.
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Affiliation(s)
- Soumya Patnaik
- Division of Cardiology, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA
| | - Sriram Nathan
- Department of Advanced Cardiopulmonary Therapies and Transplantation, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA
| | - Biswajit Kar
- Department of Advanced Cardiopulmonary Therapies and Transplantation, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA
| | - Igor D Gregoric
- Department of Advanced Cardiopulmonary Therapies and Transplantation, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA
| | - Yi-Ping Li
- Division of Integrative Biology and Pharmacology, The University of Texas Health Science Center at Houston, Houston, TX 77030, USA
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2
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Maes M, Thisayakorn P, Thipakorn Y, Tantavisut S, Sirivichayakul S, Vojdani A. Reactivity to neural tissue epitopes, aquaporin 4 and heat shock protein 60 is associated with activated immune-inflammatory pathways and the onset of delirium following hip fracture surgery. Eur Geriatr Med 2023; 14:99-112. [PMID: 36520371 DOI: 10.1007/s41999-022-00729-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 12/04/2022] [Indexed: 12/23/2022]
Abstract
OBJECTIVES Activation of the immune-inflammatory response system (IRS) and a deficiency in the compensatory immunoregulatory system (CIRS), neuronal injuries, and alterations in the glutamate receptor (GlutaR), aquaporin-4 (AQP4) and heat shock protein 60 (HSP60) are involved in delirium. Increased serum levels of neurofilament protein (NFP), glial fibrillary acidic protein (GFAP) and myelin basic protein (MBP) are biomarkers of neuronal injury. This investigation delineates whether elevated IgA/IgG reactivity against those self-antigens is associated with delirium severity and IRS activation. METHODS We measured peak Delirium Rating Scale (DRS) scores on days 2 and 3 following surgery in 59 hip fractured older adults, and IgA and IgG antibody levels against MBP, NFP, GFAP and myelin oligodendrocyte glycoprotein (MOG), metabotropic glutamate receptors mGluRs 1 and 5, N-Methyl-D-Aspartate receptor (NMDAR) GLU1 (NR1) and GLU2 (NR2), APQ4 and HSP60. RESULTS The IgA antibody levels against those self-antigens, especially GFAP, MBP and HSP60, strongly predict peak DRS scores on days 2 and 3 post-surgery. IgA reactivity against NMDAR and baseline DRS scores explained 40.6% of the variance in peak DRS scores, while IgA against NMDAR, IgG against MBP and age explained 29.1% of the variance in the IRS/CIRS ratio. There was no correlation between DRS scores and IgG directed against other self-antigens. CONCLUSIONS Increased IgA levels against neuronal self-antigens, AQP4 and HSP60 are risk factors for delirium. Polyreactive antibody-associated breakdown of immune tolerance, IRS activation and injuries in the neuronal cytoskeleton, oligodendrocytes, astrocytes, glial cells, and myelin sheath are involved in the pathophysiology of delirium.
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Affiliation(s)
- Michael Maes
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
- Department of Psychiatry, Medical University of Plovdiv, Plovdiv, Bulgaria.
- IMPACT Strategic Research Center, Deakin University, Geelong, Australia.
| | - Paul Thisayakorn
- Department of Psychiatry, Hip Fracture Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
| | - Yanin Thipakorn
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Saran Tantavisut
- Department of Orthopedics, Hip Fracture Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Sunee Sirivichayakul
- Department of Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Aristo Vojdani
- Immunosciences Lab. Inc, Los Angeles, CA, USA
- Cyrex Labs LLC, Phoeniz, AZ, USA
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Biomarkers of Myocardial Injury and Remodeling in Heart Failure. J Pers Med 2022; 12:jpm12050799. [PMID: 35629221 PMCID: PMC9144334 DOI: 10.3390/jpm12050799] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/08/2022] [Accepted: 05/13/2022] [Indexed: 02/04/2023] Open
Abstract
With its complicated pathophysiology, high incidence and prevalence, heart failure remains a major public concern. In hopes of improving diagnosis, treatment and prognosis, the utility of many different biomarkers is researched vigorously around the world. In this review, biomarkers of myocardial remodeling and fibrosis (galectin-3, soluble isoform of suppression of tumorigenicity 2, matrix metalloproteinases, osteopontin, interleukin-6, syndecan-4, myostatin, procollagen type I C-terminal propeptide, procollagen type III N-terminal propeptide, vascular endothelial growth factor, nitric oxidase synthetase and asymmetric dimethylarginine), myocyte injury (heart-type fatty acid-binding protein, glutathione S-transferase P1 and heat shock protein 60), as well as iron metabolism (ferritin, transferrin saturation, soluble transferrin receptor and hepcidin), are considered in terms of possible clinical applicability and significance. Our short review consists of a summary of the aforementioned cardiovascular biomarkers’ clinical relevance and perspectives.
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Wang Y, Wu J, Wang D, Yang R, Liu Q. Traditional Chinese Medicine Targeting Heat Shock Proteins as Therapeutic Strategy for Heart Failure. Front Pharmacol 2022; 12:814243. [PMID: 35115946 PMCID: PMC8804377 DOI: 10.3389/fphar.2021.814243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 12/21/2021] [Indexed: 11/13/2022] Open
Abstract
Heart failure (HF) is the terminal stage of multifarious heart diseases and is responsible for high hospitalization rates and mortality. Pathophysiological mechanisms of HF include cardiac hypertrophy, remodeling and fibrosis resulting from cell death, inflammation and oxidative stress. Heat shock proteins (HSPs) can ameliorate folding of proteins, maintain protein structure and stability upon stress, protect the heart from cardiac dysfunction and ameliorate apoptosis. Traditional Chinese medicine (TCM) regulates expression of HSPs and has beneficial therapeutic effect in HF. In this review, we summarized the function of HSPs in HF and the role of TCM in regulating expression of HSPs. Studying the regulation of HSPs by TCM will provide novel ideas for the study of the mechanism and treatment of HF.
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Affiliation(s)
- Yanchun Wang
- Shenyang the Tenth People’s Hospital, Shenyang, China
| | - Junxuan Wu
- Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
| | - Dawei Wang
- Shunde Hospital of Guangzhou University of Chinese Medicine, Foshan, China
- *Correspondence: Qing Liu, ; Dawei Wang, ; Rongyuan Yang,
| | - Rongyuan Yang
- The Second Clinical School of Medicine, Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine-Zhuhai Hospital, Zhuhai, China
- *Correspondence: Qing Liu, ; Dawei Wang, ; Rongyuan Yang,
| | - Qing Liu
- The Second Clinical School of Medicine, Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Chinese Medicine-Zhuhai Hospital, Zhuhai, China
- *Correspondence: Qing Liu, ; Dawei Wang, ; Rongyuan Yang,
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Krishnan-Sivadoss I, Mijares-Rojas IA, Villarreal-Leal RA, Torre-Amione G, Knowlton AA, Guerrero-Beltrán CE. Heat shock protein 60 and cardiovascular diseases: An intricate love-hate story. Med Res Rev 2020; 41:29-71. [PMID: 32808366 PMCID: PMC9290735 DOI: 10.1002/med.21723] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 08/03/2020] [Accepted: 08/05/2020] [Indexed: 12/23/2022]
Abstract
Cardiovascular diseases (CVDs) are the result of complex pathophysiological processes in the tissues comprising the heart and blood vessels. Inflammation is the main culprit for the development of cardiovascular dysfunction, and it may be traced to cellular stress events including apoptosis, oxidative and shear stress, and cellular and humoral immune responses, all of which impair the system's structure and function. An intracellular chaperone, heat shock protein 60 (HSP60) is an intriguing example of a protein that may both be an ally and a foe for cardiovascular homeostasis; on one hand providing protection against cellular injury, and on the other triggering damaging responses through innate and adaptive immunity. In this review we will discuss the functions of HSP60 and its effects on cells and the immune system regulation, only to later address its implications in the development and progression of CVD. Lastly, we summarize the outcome of various studies targeting HSP60 as a potential therapeutic strategy for cardiovascular and other diseases.
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Affiliation(s)
- Indumathi Krishnan-Sivadoss
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Medicina Cardiovascular y Metabolómica, Monterrey, Nuevo León, México
| | - Iván A Mijares-Rojas
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Medicina Cardiovascular y Metabolómica, Monterrey, Nuevo León, México
| | - Ramiro A Villarreal-Leal
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Medicina Cardiovascular y Metabolómica, Monterrey, Nuevo León, México
| | - Guillermo Torre-Amione
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Medicina Cardiovascular y Metabolómica, Monterrey, Nuevo León, México.,Methodist DeBakey Heart and Vascular Center, The Methodist Hospital, Houston, Texas
| | - Anne A Knowlton
- Veterans Affairs Medical Center, Sacramento, California, USA.,Department of Internal Medicine, Molecular and Cellular Cardiology, Cardiovascular Division, University of California, Davis, California, USA.,Department of Pharmacology, University of California, Davis, California, USA
| | - C Enrique Guerrero-Beltrán
- Tecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Medicina Cardiovascular y Metabolómica, Monterrey, Nuevo León, México.,Tecnologico de Monterrey, Hospital Zambrano Hellion, TecSalud, Centro de Investigación Biomédica, San Pedro Garza García, Nuevo León, México
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de Lima Filho JB, Freire L, Nahas EAP, Orsatti FL, Orsatti CL. Heat Shock Protein 60 Antibodies Are Associated With a Risk Factor for Cardiovascular Disease in Bedridden Elderly Patients. Front Mol Biosci 2020; 7:103. [PMID: 32613007 PMCID: PMC7307547 DOI: 10.3389/fmolb.2020.00103] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Accepted: 05/05/2020] [Indexed: 12/26/2022] Open
Abstract
Frailty, in elderly people, represents multiple deficiencies in different organs and is characterized by decreased physiological reserves and greater vulnerability to stressors. Bedridden elderly, with cardiovascular disease (CVD), have a worse prognosis than non-bedridden patients. Heat-shock proteins (HSPs) are molecular chaperones that under physiological conditions facilitate the transport, folding and assembly of proteins. Serum HSP 60-kDa concentrations and their antibodies are increased, in response to non-physiological conditions, suggesting the involvement of HSPs and their antibodies in the development of CVD. The aim of this work was to evaluate heat shock protein 60 and anti-HSP60 antibody levels, associated with a risk factor for cardiovascular disease, in bedridden elderly patients. Clinical, analytical and cross-sectional analyses were performed with 57 elderly (>65 years). HSP60 and anti-HSP60 plasma levels were measured by ELISA. Bivariate analysis using a linear regression model adjusted for risk factors used Framingham Score. Among the 57 elderly, with an average age of 69.89 years, 39% are bedridden; 26% with pre-existing cardiovascular disease and 44% are dyslipidemic. The relationship of risk factors in the Framingham Score was positive for the anti-HSP60 antibody (p = 0.042) measurement. Our data show a positive correlation among the elevation of the Framingham score and the profile of anti-HSP60 antibodies. These results suggest a greater immune activation that is associated with cardiovascular risk and bedridden fragility.
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Affiliation(s)
| | - Letícia Freire
- Department of Health Science, Oeste Paulista University - UNOESTE, Jau, Brazil
| | - Eliana Aguiar Petri Nahas
- Department of Gynecology and Obstetrics, Botucatu Medical School, Paulista State University (UNESP), Botucatu, Brazil
| | - Fábio Lera Orsatti
- Department of Sport Sciences, Health Science Institute, Federal University of Triangulo Mineiro (UFTM), Uberaba, Brazil
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Duan Y, Tang H, Mitchell-Silbaugh K, Fang X, Han Z, Ouyang K. Heat Shock Protein 60 in Cardiovascular Physiology and Diseases. Front Mol Biosci 2020; 7:73. [PMID: 32426370 PMCID: PMC7203681 DOI: 10.3389/fmolb.2020.00073] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Accepted: 03/31/2020] [Indexed: 01/01/2023] Open
Abstract
Heat shock protein 60 (HSP60) is a highly conserved protein abundantly expressed in both prokaryotic and eukaryotic cells. In mammals, HSP60 has been primarily considered to reside in the mitochondria, where HSP60 and HSP10 form a complex and facilitate mitochondrial protein folding. However, HSP60 is also observed in the cytoplasm, the plasma membrane, and the extracellular space. HSP60 regulates a broad spectrum of cellular events including protein trafficking, peptide hormone signaling, cell survival, cell proliferation, inflammation, and immunization. In the cardiovascular system, growing evidence indicates that HSP60 could not only play an important role under physiological conditions, but also regulate the initiation and progression of heart failure and atherosclerosis. In this review, we focus on recent progress in understanding the function of HSP60 in cardiomyocytes, endothelial cells, and vascular smooth muscle cells (VSMCs), respectively, and discuss the related signaling pathways that have been found in these cells, so as to illustrate the role of HSP60 in the development of cardiovascular disease.
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Affiliation(s)
- Yaoyun Duan
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
| | - Huayuan Tang
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
| | - Kali Mitchell-Silbaugh
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, United States
| | - Xi Fang
- Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, United States
| | - Zhen Han
- Department of Cardiovascular Surgery, Peking University Shenzhen Hospital, Shenzhen, China
| | - Kunfu Ouyang
- State Key Laboratory of Chemical Oncogenomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, China
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Buttros DDAB, Branco MT, Orsatti CL, Almeida-Filho BDS, Nahas-Neto J, Nahas EAP. High risk for cardiovascular disease in postmenopausal breast cancer survivors. Menopause 2019; 26:1024-1030. [PMID: 31453965 DOI: 10.1097/gme.0000000000001348] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
OBJECTIVE Breast cancer patients have a higher mortality risk of cardiovascular disease (CVD) than women from the general population. CVD risk may increase significantly in postmenopausal women with early-stage breast cancer. The aim of this study was to evaluate risk factors for CVD in postmenopausal breast cancer survivors. METHODS In this cross-sectional study, 96 postmenopausal breast cancer survivors were compared with 192 postmenopausal women. The main group included women with amenorrhea >12 months, aged ≥45 years, with breast cancer, and without established CVD. The control group fulfilled the same criteria, but did not have breast cancer. Groups were matched by age, time since menopause, and body mass index, in a ratio of 1 case to 2 controls (1:2). Women with three or more of the following criteria were diagnosed with metabolic syndrome: waist circumference >88 cm; triglycerides ≥150 mg/dL; high-density lipoprotein cholesterol <50 mg/dL; blood pressure ≥130/85 mm Hg; and glucose ≥100 mg/dL. Immunoassays were used (enzyme-linked immunosorbent assay test) for measurement of plasma heat shock proteins (HSP) 60 and 70 concentrations. Atherosclerotic disease was determined by intima-media thickness (>1 mm) of the carotid arteries and/or the presence of atheromatous plaque assessed by carotid artery ultrasound (scanner duplex). RESULTS Breast cancer patients had higher HSP60 levels and lower HSP70 levels than controls (P < 0.05). Analysis showed that the odds of developing metabolic syndrome (odds ratio [OR] = 4.21, 95% CI, 2.28-7.76), atheromatous plaque (OR = 2.61, 95% CI, 1.19-5.72), diabetes (OR = 4.42; 95% CI, 1.86-10.49), hypertriglyceridemia (OR = 2.32, 95% CI, 1.33-4.0), and increased waist circumference (OR = 11.22, 95% CI, 4.0-31.65) was significantly higher in women treated for cancer than in women without breast cancer. CONCLUSIONS Postmenopausal breast cancer survivors had a stronger association with risk factors for cardiovascular disease than postmenopausal women without breast cancer.
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Santos-Junior VDA, Lollo PCB, Cantero MA, Moura CS, Amaya-Farfan J, Morato PN. Heat Shock Proteins: Protection and Potential Biomarkers for Ischemic Injury of Cardiomyocytes After Surgery. Braz J Cardiovasc Surg 2019; 33:291-302. [PMID: 30043923 PMCID: PMC6089130 DOI: 10.21470/1678-9741-2017-0169] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2017] [Accepted: 02/05/2018] [Indexed: 11/24/2022] Open
Abstract
The heat shock proteins are endogenous proteins with the ability to act as
molecular chaperones. Methods that provide cell protection by way of some damage
can positively influence the results of surgery. The present review summarizes
current knowledge concerning the cardioprotective role of the heat shock
proteins as occurs in heart damage, including relevant information about the
stresses that regulate the expression of these proteins and their potential role
as biomarkers of heart disease.
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Affiliation(s)
| | | | - Marcos Antonio Cantero
- Faculdade de Ciências da Saúde (FCS) da Universidade Federal da Grande Dourados (UFGD), Dourados, MS, Brazil
| | - Carolina Soares Moura
- Faculdade de Engenharia de Alimentos (FEA) da Universidade Estadual de Campinas (Unicamp), Campinas, SP, Brazil
| | - Jaime Amaya-Farfan
- Faculdade de Engenharia de Alimentos (FEA) da Universidade Estadual de Campinas (Unicamp), Campinas, SP, Brazil
| | - Priscila Neder Morato
- Faculdade de Engenharia de Alimentos (FEA) da Universidade Estadual de Campinas (Unicamp), Campinas, SP, Brazil
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Dorsch LM, Schuldt M, Knežević D, Wiersma M, Kuster DWD, van der Velden J, Brundel BJJM. Untying the knot: protein quality control in inherited cardiomyopathies. Pflugers Arch 2018; 471:795-806. [PMID: 30109411 PMCID: PMC6475634 DOI: 10.1007/s00424-018-2194-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 08/06/2018] [Indexed: 12/27/2022]
Abstract
Mutations in genes encoding sarcomeric proteins are the most important causes of inherited cardiomyopathies, which are a major cause of mortality and morbidity worldwide. Although genetic screening procedures for early disease detection have been improved significantly, treatment to prevent or delay mutation-induced cardiac disease onset is lacking. Recent findings indicate that loss of protein quality control (PQC) is a central factor in the disease pathology leading to derailment of cellular protein homeostasis. Loss of PQC includes impairment of heat shock proteins, the ubiquitin-proteasome system, and autophagy. This may result in accumulation of misfolded and aggregation-prone mutant proteins, loss of sarcomeric and cytoskeletal proteins, and, ultimately, loss of cardiac function. PQC derailment can be a direct effect of the mutation-induced activation, a compensatory mechanism due to mutation-induced cellular dysfunction or a consequence of the simultaneous occurrence of the mutation and a secondary hit. In this review, we discuss recent mechanistic findings on the role of proteostasis derailment in inherited cardiomyopathies, with special focus on sarcomeric gene mutations and possible therapeutic applications.
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Affiliation(s)
- Larissa M Dorsch
- Amsterdam UMC, Department of Physiology, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, O2 building 11W53, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands.
| | - Maike Schuldt
- Amsterdam UMC, Department of Physiology, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, O2 building 11W53, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands.
| | - Dora Knežević
- Amsterdam UMC, Department of Physiology, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, O2 building 11W53, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Marit Wiersma
- Amsterdam UMC, Department of Physiology, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, O2 building 11W53, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Diederik W D Kuster
- Amsterdam UMC, Department of Physiology, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, O2 building 11W53, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Jolanda van der Velden
- Amsterdam UMC, Department of Physiology, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, O2 building 11W53, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
| | - Bianca J J M Brundel
- Amsterdam UMC, Department of Physiology, Vrije Universiteit Amsterdam, Amsterdam Cardiovascular Sciences, O2 building 11W53, De Boelelaan 1117, 1081HV, Amsterdam, The Netherlands
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Traxler D, Lainscak M, Simader E, Ankersmit HJ, Jug B. Heat shock protein 27 acts as a predictor of prognosis in chronic heart failure patients. Clin Chim Acta 2017; 473:127-132. [DOI: 10.1016/j.cca.2017.08.028] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Revised: 08/23/2017] [Accepted: 08/23/2017] [Indexed: 11/25/2022]
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Abstract
Atherosclerosis is the leading global cause of mortality, morbidity, and disability. Heat shock proteins (HSPs) are a highly conserved family of proteins with diverse functions expressed by all cells exposed to environmental stress. Studies have reported that several HSPs may be potential risk markers of atherosclerosis and related cardiovascular diseases, or may be directly involved in the atherogenic process itself. HSPs are expressed by cells in atherosclerotic plaque and anti-HSP has been reported to be increased in patients with vascular disease. Autoimmune responses may be generated against antigens present within the atherosclerotic plaque, including HSP and may lead to a cycle of ongoing vascular injury. It has been suggested that by inducing a state of tolerance to these antigens, the atherogenic process may be limited and thus provide a potential therapeutic approach. It has been suggested that anti-HSPs are independent predictors of risk of vascular disease. In this review, we summarize the current understanding of HSP in cardiovascular disease and highlight their potential role as diagnostic agents and therapeutic targets.
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Involvement of miR-1 in the protective effect of hydrogen sulfide against cardiomyocyte apoptosis induced by ischemia/reperfusion. Mol Biol Rep 2014; 41:6845-53. [DOI: 10.1007/s11033-014-3570-2] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Accepted: 06/25/2014] [Indexed: 10/25/2022]
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Kotlo K, Xing Y, Lather S, Grillon JM, Johnson K, Skidgel RA, Solaro RJ, Danziger RS. PR65A phosphorylation regulates PP2A complex signaling. PLoS One 2014; 9:e85000. [PMID: 24465463 PMCID: PMC3897379 DOI: 10.1371/journal.pone.0085000] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 11/27/2013] [Indexed: 01/12/2023] Open
Abstract
Serine-threonine Protein phosphatase 2 A (PP2A), a member of the PPP family of phosphatases, regulates a variety of essential cellular processes, including cell-cycling, DNA replication, transcription, translation, and secondary signaling pathways. In the heart, increased PP2A activity/signaling has been linked to cardiac remodeling, contractile dysfunction and, in failure, arrythmogenicity. The core PP2A complex is a hetero-trimeric holoenzyme consisting of a 36 kDa catalytic subunit (PP2Ac); a regulatory scaffold subunit of 65 kDa (PR65A or PP2Aa); and one of at least 18 associated variable regulatory proteins (B subunits) classified into 3 families. In the present study, three in vivo sites of phosphorylation in cardiac PR65A are identified (S303, T268, S314). Using HEK cells transfected with recombinant forms of PR65A with phosphomimetic (P-PR65A) and non-phosphorylated (N-PR65A) amino acid substitutions at these sites, these phosphorylations were shown to inhibit the interaction of PR65A with PP2Ac and PP2A holoenzyme signaling. Forty-seven phospho-proteins were increased in abundance in HEK cells transfected with P-PR65A versus N-PR65A by phospho-protein profiling using 2D-DIGE analysis on phospho-enriched whole cell protein extracts. Among these proteins were elongation factor 1α (EF1A), elongation factor 2, heat shock protein 60 (HSP60), NADPH-dehydrogenase 1 alpha sub complex, annexin A, and PR65A. Compared to controls, failing hearts from the Dahl rat had less phosphorylated PR65A protein abundance and increased PP2A activity. Thus, PR65A phosphorylation is an in vivo mechanism for regulation of the PP2A signaling complex and increased PP2A activity in heart failure.
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Affiliation(s)
- Kumar Kotlo
- Department of Medicine and Center for Cardiovascular Research, University of Illinois at Chicago, Chicago, Illinois, United States of America
| | - Yongna Xing
- Department of Oncology, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Sonia Lather
- Jesse Brown Veterans Administration, Chicago, Illinois, United States of America
| | - Jean Michel Grillon
- Department of Medicine and Center for Cardiovascular Research, University of Illinois at Chicago, Chicago, Illinois, United States of America
| | - Keven Johnson
- Department of Pharmacology, University of Illinois at Chicago, Chicago, Illinois, United States of America
| | - Randal A. Skidgel
- Department of Pharmacology, University of Illinois at Chicago, Chicago, Illinois, United States of America
| | - R. John Solaro
- Department of Medicine and Center for Cardiovascular Research, University of Illinois at Chicago, Chicago, Illinois, United States of America
- Department of Physiology, University of Illinois at Chicago, Chicago, Illinois, United States of America
| | - Robert S. Danziger
- Department of Medicine and Center for Cardiovascular Research, University of Illinois at Chicago, Chicago, Illinois, United States of America
- Department of Physiology, University of Illinois at Chicago, Chicago, Illinois, United States of America
- Jesse Brown Veterans Administration, Chicago, Illinois, United States of America
- Department of Pharmacology, University of Illinois at Chicago, Chicago, Illinois, United States of America
- * E-mail:
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Ogawa K, Hirooka Y, Kishi T, Ide T, Sunagawa K. Partially silencing brain toll-like receptor 4 prevents in part left ventricular remodeling with sympathoinhibition in rats with myocardial infarction-induced heart failure. PLoS One 2013; 8:e69053. [PMID: 23874864 PMCID: PMC3706428 DOI: 10.1371/journal.pone.0069053] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2013] [Accepted: 06/04/2013] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Left ventricular (LV) remodeling and activation of sympathetic nervous system (SNS) are cardinal features of heart failure. We previously demonstrated that enhanced central sympathetic outflow is associated with brain toll-like receptor 4 (TLR4) probably mediated by brain angiotensin II type 1 receptor in mice with myocardial infarction (MI)-induced heart failure. The purpose of the present study was to examine whether silencing brain TLR4 could prevent LV remodeling with sympathoinhibition in MI-induced heart failure. METHODOLOGY/PRINCIPAL FINDINGS MI-induced heart failure model rats were created by ligation of left coronary artery. The expression level of TLR4 in brainstem was significantly higher in MI-induced heart failure treated with intracerebroventricular (ICV) injection of hGAPDH-SiRNA than in sham. TLR4 in brainstem was significantly lower in MI-induced heart failure treated with ICV injection of TLR4-SiRNA than in that treated with ICV injection of hGAPDH-SiRNA. Lung weight, urinary norepinephrine excretion, and LV end-diastolic pressure were significantly lower and LV dimension was significantly smaller in MI-induced heart failure treated with TLR4-SiRNA than in that treated with hGAPDH-SiRNA for 2 weeks. CONCLUSIONS Partially silencing brain TLR4 by ICV injection of TLR4-SiRNA for 2 weeks could in part prevent LV remodeling with sympathoinhibition in rats with MI-induced heart failure. Brain TLR4 has a potential to be a target of the treatment for MI-induced heart failure.
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Affiliation(s)
- Kiyohiro Ogawa
- Departments of Cardiovascular Medicine, Kyushu University Graduate School of Medical Science, Fukuoka, Japan
| | - Yoshitaka Hirooka
- Advanced Cardiovascular Regulation and Therapeutics, Kyushu University Graduate School of Medical Science, Fukuoka, Japan
- * E-mail:
| | - Takuya Kishi
- Advanced Therapeutics for Cardiovascular Diseases, Kyushu University Graduate School of Medical Science, Fukuoka, Japan
| | - Tomomi Ide
- Departments of Cardiovascular Medicine, Kyushu University Graduate School of Medical Science, Fukuoka, Japan
| | - Kenji Sunagawa
- Departments of Cardiovascular Medicine, Kyushu University Graduate School of Medical Science, Fukuoka, Japan
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Li Z, Song Y, Xing R, Yu H, Zhang Y, Li Z, Gao W. Heat shock protein 70 acts as a potential biomarker for early diagnosis of heart failure. PLoS One 2013; 8:e67964. [PMID: 23874478 PMCID: PMC3706597 DOI: 10.1371/journal.pone.0067964] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2013] [Accepted: 05/24/2013] [Indexed: 11/18/2022] Open
Abstract
Early identification for heart failure (HF) may be useful for disease modifying treatment in order to reduce heart disease progression or even to reverse it. In our previous studies, we have revealed a group of heat shock proteins (HSPs) which might be related to neonatal rat cardiomyocyte hypertrophy by proteomic approach. Here, we confirm that HSPs, including HSP27 and HSP70, altered in the early stage of cardiac remodeling in vivo animal model. Furthermore, plasma concentrations of those HSPs and their potential screening value were evaluated at different stages in 222 patient subjects. Plasma HSP27, HSP70 and HSP90 were measured using enzyme-linked immunosorbent assay. Results indicate that HSP70 was positively correlated to the severity (progression) of HF (r = 0.456, p<0.001). The area under the rate of change (ROC) curve was 0.601 (p = 0.017) in patients with stage B HF and 0.835 (p<0.001) in those with stage C HF. However, HSP27 and HSP90 did not display significant changes in any stage of HF in this study. Taken together, plasma concentrations of HSP70 elevated with the progression of HF and might act as a potential screening biomarker for early diagnosis of HF.
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Affiliation(s)
- Zongshi Li
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education and Beijing Key Laboratory of Cardiovasicular Receptors Research Beijing, China
| | - Yao Song
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education and Beijing Key Laboratory of Cardiovasicular Receptors Research Beijing, China
| | - Rui Xing
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education and Beijing Key Laboratory of Cardiovasicular Receptors Research Beijing, China
| | - Haiyi Yu
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education and Beijing Key Laboratory of Cardiovasicular Receptors Research Beijing, China
| | - Youyi Zhang
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education and Beijing Key Laboratory of Cardiovasicular Receptors Research Beijing, China
| | - Zijian Li
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education and Beijing Key Laboratory of Cardiovasicular Receptors Research Beijing, China
- * E-mail: (WG); (ZL)
| | - Wei Gao
- Department of Cardiology, Peking University Third Hospital and Key Laboratory of Cardiovascular Molecular Biology and Regulatory Peptides, Ministry of Health, Key Laboratory of Molecular Cardiovascular Sciences, Ministry of Education and Beijing Key Laboratory of Cardiovasicular Receptors Research Beijing, China
- * E-mail: (WG); (ZL)
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Bonanad C, Núñez J, Sanchis J, Bodi V, Chaustre F, Chillet M, Miñana G, Forteza MJ, Palau P, Núñez E, Navarro D, Llàcer A, Chorro FJ. Serum Heat Shock Protein 60 in Acute Heart Failure: A New Biomarker? ACTA ACUST UNITED AC 2012; 19:6-10. [DOI: 10.1111/j.1751-7133.2012.00299.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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18
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Vogt S, Portig I, Irqsusi M, Ruppert V, Weber P, Ramzan R. Heat shock protein expression and change of cytochrome c oxidase activity: presence of two phylogenic old systems to protect tissues in ischemia and reperfusion. J Bioenerg Biomembr 2011; 43:425-35. [DOI: 10.1007/s10863-011-9367-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Eißler R, Schmaderer C, Rusai K, Kühne L, Sollinger D, Lahmer T, Witzke O, Lutz J, Heemann U, Baumann M. Hypertension augments cardiac Toll-like receptor 4 expression and activity. Hypertens Res 2011; 34:551-8. [DOI: 10.1038/hr.2010.270] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Willis MS, Patterson C. Hold me tight: Role of the heat shock protein family of chaperones in cardiac disease. Circulation 2010; 122:1740-51. [PMID: 20975010 DOI: 10.1161/circulationaha.110.942250] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Monte S Willis
- McAllister Heart Institute, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7126, USA
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Candell-Riera J, Romero-Farina G, Aguadé-Bruix S, Castell-Conesa J. Ischemic cardiomyopathy: a clinical nuclear cardiology perspective. Rev Esp Cardiol 2009; 62:903-17. [PMID: 19706246 DOI: 10.1016/s1885-5857(09)72655-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Ischemic cardiomyopathy results from severe extensive coronary artery disease, which is associated with left ventricular dysfunction and also, in many cases, with significant left ventricular dilatation. Mortality is high, especially in patients who satisfy myocardial viability criteria but who have not undergone revascularization. Although age, exercise capacity and comorbidity influence survival, the most important prognostic factors are the extent of the ischemia, myocardial viability and left ventricular remodeling, all of which can be successfully evaluated by gated myocardial perfusion single-photon emission computed tomography (SPECT).
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Affiliation(s)
- Jaume Candell-Riera
- Servicio de Cardiología, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
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