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Alieva AM, Butenko AV, Teplova NV, Reznik EV, Valiev RK, Skripnichenko EА, Sozykin AV, Nikitin IG. The role of interleukin-6 in the development of cardiovascular diseases: A review. CONSILIUM MEDICUM 2023. [DOI: 10.26442/20751753.2022.12.201948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023] Open
Abstract
Currently, the search and study of new biological markers that can provide early diagnosis of cardiovascular diseases, serve as a laboratory tool for assessing the effectiveness of treatment, or be used as prognostic markers and risk stratification criteria is ongoing. Our literature review indicates the potentially important diagnostic and prognostic value of assessing members of the interleukin-6 family. It is expected that further scientific and clinical studies will demonstrate the possibility of using members of the interleukin-6 family as an additional laboratory tool for the diagnosis, risk stratification and prediction of cardiovascular events in cardiac patients. It is necessary to evaluate in detail the possibilities of blockade of these interleukin-6 molecules in patients with cardiovascular diseases in vitro and in vivo.
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Feng Y, Ye D, Wang Z, Pan H, Lu X, Wang M, Xu Y, Yu J, Zhang J, Zhao M, Xu S, Pan W, Yin Z, Ye J, Wan J. The Role of Interleukin-6 Family Members in Cardiovascular Diseases. Front Cardiovasc Med 2022; 9:818890. [PMID: 35402550 PMCID: PMC8983865 DOI: 10.3389/fcvm.2022.818890] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 02/11/2022] [Indexed: 12/12/2022] Open
Abstract
Cardiovascular disease is one of the main causes of human mortality. Cytokines play crucial roles in the development of cardiovascular disease. Interleukin (IL)-6 family members are a series of cytokines, including IL-6, IL-11, IL-30, IL-31, OSM, LIF, CNTF, CT-1, CT-2, and CLC, that regulate multiple biological effects. Experimental and clinical evidence shows that IL-6 family members are closely related to cardiovascular diseases such as atherosclerosis, hypertension, aortic dissection, cardiac fibrosis, and cardiomyopathy. This review mainly discusses the role of IL-6 family members in cardiovascular disease for the sake of identifying possible intervention targets for cardiovascular disease prevention and treatment.
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Affiliation(s)
- Yongqi Feng
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Di Ye
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Zhen Wang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Heng Pan
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Xiyi Lu
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Menglong Wang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Yao Xu
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Junping Yu
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Jishou Zhang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Mengmeng Zhao
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Shuwan Xu
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Wei Pan
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Zheng Yin
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
| | - Jing Ye
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
- Jing Ye
| | - Jun Wan
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China
- Cardiovascular Research Institute, Wuhan University, Wuhan, China
- Hubei Key Laboratory of Cardiology, Wuhan, China
- *Correspondence: Jun Wan
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Abdelhaffez AS, Abd El-Aziz EA, Tohamy MB, Ahmed AM. N-acetyl cysteine can blunt metabolic and cardiovascular effects via down-regulation of cardiotrophin-1 in rat model of fructose-induced metabolic syndrome. Arch Physiol Biochem 2021:1-16. [PMID: 33507837 DOI: 10.1080/13813455.2021.1876735] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
In this study, we investigated the ability of N-acetyl cysteine (NAC) to alleviate the metabolic disorders in fructose-induced metabolic syndrome (MS) in male rats and to examine its protective effect on aortic and cardiac tissues via its influence on cardiotrophin-1 (CT-1) expression. NAC (20 mg/kg b.w./day) was administered to fructose induced MS animals for 12 weeks. Chronic fructose consumption (20% w/v) increased body weight gain, relative heart weight, systolic blood pressure (SBP), diastolic blood pressure (DBP), insulin resistance (IR), and associated with metabolic alterations. Histological and immunohistochemical examination revealed aortic stiffness and myocardial degeneration and fibrosis together with increased CT-1 expression. Treatment with NAC improved IR, SBP, DBP, and mitigated dyslipidaemia and oxidative stress. Additionally, NAC down-regulated CT-1 expression in the heart and aorta. These findings demonstrated the protective effect of NAC against aortic and myocardial degeneration and fibrosis through down-regulation of CT-1 in fructose induced MS animal model.
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Affiliation(s)
- Azza S Abdelhaffez
- Faculty of Medicine, Department of Medical Physiology, Assiut University, Assiut, Egypt
| | - Ebtihal A Abd El-Aziz
- Faculty of Medicine, Department of Medical Physiology, Assiut University, Assiut, Egypt
| | - Maha B Tohamy
- Faculty of Medicine, Department of Medical Physiology, Assiut University, Assiut, Egypt
| | - Asmaa M Ahmed
- Faculty of Medicine, Department of Pathology, Assiut University, Assiut, Egypt
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Gavriilaki E, Gkaliagkousi E, Sakellari I, Anyfanti P, Douma S, Anagnostopoulos A. Early Prediction of Cardiovascular Risk after Hematopoietic Cell Transplantation: Are We There Yet? Biol Blood Marrow Transplant 2019; 25:e310-e316. [PMID: 31310812 DOI: 10.1016/j.bbmt.2019.07.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 07/03/2019] [Accepted: 07/10/2019] [Indexed: 12/14/2022]
Abstract
Cardiovascular (CV) events have emerged as a major cause of morbidity and mortality among hematopoietic cell transplantation (HCT) survivors. Accumulating evidence supports the presence of increased CV risk in HCT recipients. Most studies have focused mainly on traditional CV risk factors, such as the metabolic syndrome and hypertension. However, detection of these factors suggests the development of irreversible overt clinical atherosclerosis. Therefore, earlier prediction of CV risk is needed to prevent CV morbidity and mortality in these patients. In the field of CV research, endothelial dysfunction is considered an early event in the pathophysiology of CV risk factors, and a number of markers have been proposed for its assessment. In addition, markers of subclinical target organ damage have been introduced to implement CV risk prediction and early preventive or intensive therapeutic interventions. Furthermore, a number of CV models have been suggested aiming for optimal stratification of patients. Preliminary studies have indicated excess CV risk using these early markers in HCT recipients. However, their role in the pathophysiology and clinical practice in HCT survivors remains largely understudied. Taking into account the need for increased awareness from treating physicians in this evolving setting, we conducted a state-of-the-art review aiming to summarize current knowledge on endothelial dysfunction, subclinical target organ damage, and CV risk prediction in HCT survivors.
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Affiliation(s)
- Eleni Gavriilaki
- Hematology Department-BMT Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
| | - Eugenia Gkaliagkousi
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ioanna Sakellari
- Hematology Department-BMT Unit, G. Papanicolaou Hospital, Thessaloniki, Greece
| | - Panagiota Anyfanti
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Stella Douma
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Yildirim G, Ozcan KM, Keskin O, Tekeli F, Kaymaz AA. Effects of chronic REM sleep deprivation on lipocalin-2, nitric oxide synthase-3, interleukin-6 and cardiotrophin-1 levels: an experimental rat model. Sleep Biol Rhythms 2019. [DOI: 10.1007/s41105-019-00214-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Gkaliagkousi E, Gavriilaki E, Triantafyllou A, Douma S. Clinical Significance of Endothelial Dysfunction in Essential Hypertension. Curr Hypertens Rep 2016; 17:85. [PMID: 26371063 DOI: 10.1007/s11906-015-0596-3] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The endothelium is recognized as a major determinant of vascular physiology and pathophysiology. Over the last few decades, a plethora of studies have implicated endothelial dysfunction in the progression of atherosclerosis and the subclinical target organ damage observed in essential hypertension. However, the clinical significance of diagnosing endothelial dysfunction in patients with essential hypertension remains under investigation. Although a number of vascular and non-vascular markers of endothelial dysfunction have been proposed, there is an ongoing quest for a marker in the clinical setting that is optimal, inexpensive, and reproducible. In addition, endothelial dysfunction emerges as a promising therapeutic target of agents that are readily available in clinical practice. In this context, a better understanding of its role in essential hypertension becomes of great importance. Here, we aim to investigate the clinical significance of endothelial dysfunction in essential hypertension by accumulating novel data on (a) early diagnosis using robust markers with prognostic value in cardiovascular risk prediction, (b) the association of endothelial dysfunction with subclinical vascular organ damage, and (c) potential therapeutic targets.
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Affiliation(s)
- Eugenia Gkaliagkousi
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Eukarpia, 564 03, Thessaloniki, Greece.
| | - Eleni Gavriilaki
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Eukarpia, 564 03, Thessaloniki, Greece
| | - Areti Triantafyllou
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Eukarpia, 564 03, Thessaloniki, Greece
| | - Stella Douma
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Ring Road Nea Eukarpia, 564 03, Thessaloniki, Greece
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Gamella-Pozuelo L, Fuentes-Calvo I, Gómez-Marcos MA, Recio-Rodriguez JI, Agudo-Conde C, Fernández-Martín JL, Cannata-Andía JB, López-Novoa JM, García-Ortiz L, Martínez-Salgado C. Plasma Cardiotrophin-1 as a Marker of Hypertension and Diabetes-Induced Target Organ Damage and Cardiovascular Risk. Medicine (Baltimore) 2015; 94:e1218. [PMID: 26222851 PMCID: PMC4554114 DOI: 10.1097/md.0000000000001218] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The search for biomarkers of hypertension and diabetes-induced damage to multiple target organs is a priority. We analyzed the correlation between plasma cardiotrophin-1 (CT-1), a chemokine that participates in cardiovascular remodeling and organ fibrosis, and a wide range of parameters currently used to diagnose morphological and functional progressive injury in left ventricle, arteries, and kidneys of diabetic and hypertensive patients, in order to validate plasma levels of CT-1 as clinical biomarker.This is an observational study with 93 type 2-diabetic patients, 209 hypertensive patients, and 82 healthy controls in which we assessed the following parameters: plasma CT-1, basal glycaemia, systolic blood pressure (SBP), diastolic blood pressure (DBP), pulse pressure (PP), left ventricular hypertrophy (LVH by electrocardiographic indexes), peripheral vascular disease (by pulse wave velocity-PWV, carotid intima-media thickness-C-IMT, and ankle-brachial index-ABI), and renal impairment (by microalbuminuria, albumin/creatinine urinary ratio, plasma creatinine concentrations, and glomerular filtration rate).Hypertensive or diabetic patients have higher plasma CT-1 than control patients. CT-1 positively correlates with basal glycaemia, SBP, DBP, PP, LVH, arterial damage (increased IMT, decreased ABI), and early renal damage (microalbuminuria, elevated albumin/creatinine ratio). CT-1 also correlates with increased 10-year cardiovascular risk. Multiple linear regression analysis confirmed that CT-1 was associated with arterial injury assessed by PWV, IMT, ABI, and cardiac damage evaluated by Cornell voltage duration product.Increases in plasma CT-1 are strongly related to the intensity of several parameters associated to target organ damage supporting further investigation of its diagnostic capacity as single biomarker of cardiovascular injury and risk and, possibly, of subclinical renal damage.
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Affiliation(s)
- Luis Gamella-Pozuelo
- From the Unidad de Fisiopatología Renal y Cardiovascular (LG-P, IF-C, JML-N, CM-S), Departamento de Fisiología y Farmacología, Instituto Reina Sofía de Investigación Nefrológica, Universidad de Salamanca, Salamanca; Instituto de Investigación Biomédica de Salamanca (IBSAL) (IF-C, MAG-M, JIR-R, CA-C, JML-N, LG-O, CM-S), Salamanca; Unidad de Investigación (MAG-M, JIR-R, CA-C, LG-O), Centro de Salud La Alamedilla, SACYL, Salamanca; Servicio de Metabolismo Óseo y Mineral (JLF-M, JBC-A), Instituto Reina Sofía de Investigación Nefrológica, Hospital Universitario Central de Asturias, Oviedo; and Instituto de Estudios de Ciencias de la Salud de Castilla y León (IECSCYL) (CM-S), Unidad de Investigación, Hospital Universitario de Salamanca, Salamanca, Spain
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Hua X, Shan Y, Li D, Xu D, Zhang J, Yang T, Han L, Shen C, Xia Y, Chen Q, Ma X, Zhang J, Xia Q. A Potential Profibrogenic Role of Biliary Epithelium-Derived Cardiotrophin-1 in Pediatric Cholestatic Liver Disease. J Interferon Cytokine Res 2015; 35:606-12. [PMID: 25919795 DOI: 10.1089/jir.2014.0128] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
As a cytokine of the interleukin-6 family, cardiotrophin-1 (CT-1) has been shown to be an important endogenous protector in liver injury. Our study aimed to investigate the role of CT-1 in liver fibrosis in pediatric cholestatic liver disease (PCLD). CT-1 mRNA and protein expression levels were upregulated in PCLD liver biopsy tissues compared with controls. Immunohistochemistry and confocal microscopy of liver sections showed that CT-1 was predominantly expressed by biliary epithelium cells. Serum CT-1 was elevated significantly in the children with PCLD compared with controls. Serum CT-1 levels exhibited a moderate positive correlation with the Scheuer stage of hepatic fibrosis and serum TB levels and a weak correlation with serum ALP levels. In vitro analysis indicated that LX-2 cells preconditioned with CT-1 exhibited significant increments in proliferation and accumulation of extracellular matrix components, while also positively regulating the STAT3 and p38MAPK pathways. In conclusion, biliary epithelium-derived CT-1 may exert a profibrogenic potential in PCLD.
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Affiliation(s)
- Xiangwei Hua
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Yuhua Shan
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Dawei Li
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Dongwei Xu
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Jiang Zhang
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Taihua Yang
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Longzhi Han
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Conghuan Shen
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Yun Xia
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Qimin Chen
- 2 Department of Urology, Shanghai Children's Medical Center Affiliated to Shanghai Jiao Tong University School of Medicine , Shanghai, People's Republic of China
| | - Xiong Ma
- 3 Division of Gastroenterology and Hepatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai Institute of Digestive Disease, Shanghai, People's Republic of China .,4 Key Laboratory of Gastroenterology & Hepatology, Ministry of Health (Shanghai Jiao-Tong University) , Shanghai, People's Republic of China
| | - Jianjun Zhang
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
| | - Qiang Xia
- 1 Department of Liver Surgery and Liver Transplantation Center, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University , Shanghai, People's Republic of China
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Gkaliagkousi E, Gavriilaki E, Douma S. Reply To: Seeing the Forest, But Not the Trees: Pertinent Considerations for Examining Acute Changes in Pulse Wave Velocity in Response to Pharmaceutical Interventions and Exercise. J Clin Hypertens (Greenwich) 2014; 16:769. [DOI: 10.1111/jch.12391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Eugenia Gkaliagkousi
- 2nd Propedeutic Department of Internal Medicine; Aristotle University of Thessaloniki; Thessaloniki Greece
| | - Eleni Gavriilaki
- 3rd Department of Internal Medicine; Papageorgiou Hospital; Aristotle University of Thessaloniki; Thessaloniki Greece
| | - Stella Douma
- 3rd Department of Internal Medicine; Papageorgiou Hospital; Aristotle University of Thessaloniki; Thessaloniki Greece
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Song K, Wang S, Huang B, Luciano A, Srivastava R, Mani A. Plasma cardiotrophin-1 levels are associated with hypertensive heart disease: a meta-analysis. J Clin Hypertens (Greenwich) 2014; 16:686-92. [PMID: 25052897 DOI: 10.1111/jch.12376] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Revised: 06/10/2014] [Accepted: 06/11/2014] [Indexed: 12/31/2022]
Abstract
Cardiotrophin-1 (CT-1) is a member of the interleukin 6 cytokine superfamily. Plasma CT-1 levels have been associated with heart failure and hypertension in small independent studies. Whether plasma CT-1 levels are associated with progression of hypertensive heart disease is poorly understood. The authors carried out a meta-analysis using published studies and electronic databases. Relevant data were extracted using standardized algorithms. Additional data were obtained directly from investigators when indicated. A total of 18 studies were included that reported on association between CT-1 level and hypertension (n=8), cardiac hypertrophy (n=9), and heart failure (HF) (n=10). The serum levels of CT-1 were significantly higher in patients with hypertension (standard mean difference [SMD], 0.85; 95% confidence interval [CI], 0.64-1.06 fmol/mL), left ventricular hypertrophy (SMD, 0.88; 95% CI 0.60-1.17 fmol/mL), or HF (SMD, 0.66; 95% CI, 0.51-0.80 fmol/mL) compared with controls. Subgroup analysis revealed CT-1 levels to be highest in patients with hypertension-induced hypertrophy with HF, followed by patients with hypertension-induced left ventricular hypertrophy without HF (SMD, 0.52; 95% CI, 0.30-0.75 fmol/mL), patients with hypertension without left ventricular hypertrophy (SMD, 0.67; 95% CI, 0.46-0.88 fmol/mL) as compared with normotensive patients (SMD, 0.74; 95% CI, 10.45-1.04 fmol/mL). Increased plasma CT-1 levels are associated with risk for HF in hypertensive patients. CT-1 may serve as a novel biomarker in determining prognosis in hypertensive patients.
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Affiliation(s)
- Kangxing Song
- Yale Cardiovascular Research Center, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT; The Cardiology Department, Chinese Peoples' Liberation Army General Hospital, Beijing, China
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Gkaliagkousi E, Gavriilaki E, Nikolaidou B, Triantafyllou G, Douma S. Exercise-induced pulse wave velocity changes in untreated patients with essential hypertension: the effect of an angiotensin receptor antagonist. J Clin Hypertens (Greenwich) 2014; 16:482-7. [PMID: 24853292 DOI: 10.1111/jch.12340] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2014] [Revised: 03/11/2014] [Accepted: 03/14/2014] [Indexed: 11/30/2022]
Abstract
This study investigates arterial stiffness changes after acute exercise in young patients with untreated, recently diagnosed grade I essential hypertension (UH) compared with normotensive (NT) individuals and the effect of antihypertensive treatment on this phenomenon. Study 1 consisted of 25 UH and 15 NT patients. UH patients who received treatment were included in study 2 and were followed-up after a 3-month treatment period with an angiotensin II receptor blocker. Aortic pulse wave velocity (PWV) was assessed at baseline, at maximal exercise, and at 10, 30, and 60 minutes later. In UH patients, PWV increased significantly at maximal exercise and 10 and 30 minutes of recovery, despite blood pressure fall to baseline levels. No significant PWV changes were observed in NT patients. Post-treatment PWV levels were significantly decreased and similar to those of NT patients. Arterial stiffness is impaired following high-intensity acute exercise even in the early stages of hypertension. Antihypertensive treatment ameliorates these effects.
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Affiliation(s)
- Eugenia Gkaliagkousi
- 2nd Propedeutic Department of Internal Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
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