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Varricchi G, Poto R, Ferrara AL, Gambino G, Marone G, Rengo G, Loffredo S, Bencivenga L. Angiopoietins, vascular endothelial growth factors and secretory phospholipase A 2 in heart failure patients with preserved ejection fraction. Eur J Intern Med 2022; 106:111-119. [PMID: 36280524 DOI: 10.1016/j.ejim.2022.10.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/27/2022] [Accepted: 10/17/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND Heart failure (HF) is a growing public health burden, with high prevalence and mortality rates. A proportion of patients with HF have a normal ventricular ejection fraction (EF), referred to as HF with preserved EF (HFpEF), as opposed to patients with HF with reduced ejection fraction (HFrEF). HFpEF currently accounts for about 50% of all HF patients, and its prevalence is rising. Angiopoietins (ANGPTs), vascular endothelial growth factors (VEGFs) and secretory phospholipases A2 (sPLA2s) are proinflammatory mediators and key regulators of endothelial cells. METHODS The aim of this study was to analyze the plasma concentrations of angiogenic (ANGPT1, ANGPT2, VEGF-A) and lymphangiogenic (VEGF-C, VEGF-D) factors and the plasma activity of sPLA2 in patients with HFpEF and HFrEF compared to healthy controls. RESULTS The concentration of ANGPT1 was reduced in HFrEF compared to HFpEF patients and healthy controls. ANGPT2 levels were increased in both HFrEF and HFpEF subjects compared to controls. The ANGPT2/ANGPT1 ratio was increased in HFrEF patients compared to controls. The concentrations of both VEGF-A and VEGF-C did not differ among the three groups examined. VEGF-D was increased in both HFrEF and HFpEF patients compared to controls. Plasma activity of sPLA2 was increased in HFrEF but not in HFpEF patients compared to controls. CONCLUSIONS Our results indicate that three different classes of proinflammatory regulators of vascular permeability and smoldering inflammation are selectively altered in HFrEF or HFpEF patients. Studies involving larger cohorts of these patients will be necessary to demonstrate the clinical implications of our findings.
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Affiliation(s)
- Gilda Varricchi
- Department of Translational Medical Sciences, University of Naples Federico II, 80131, Naples, Italy; Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80131, Naples, Italy; World Allergy Organization (WAO), Center of Excellence, 80131, Naples, Italy; Institute of Experimental Endocrinology and Oncology "G. Salvatore" (IEOS), National Research Council (CNR), 80131, Naples, Italy.
| | - Remo Poto
- Department of Translational Medical Sciences, University of Naples Federico II, 80131, Naples, Italy; World Allergy Organization (WAO), Center of Excellence, 80131, Naples, Italy; Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, 00161, Rome, Italy
| | - Anne Lise Ferrara
- Department of Translational Medical Sciences, University of Naples Federico II, 80131, Naples, Italy; World Allergy Organization (WAO), Center of Excellence, 80131, Naples, Italy; Institute of Experimental Endocrinology and Oncology "G. Salvatore" (IEOS), National Research Council (CNR), 80131, Naples, Italy
| | - Giuseppina Gambino
- Department of Translational Medical Sciences, University of Naples Federico II, 80131, Naples, Italy
| | - Gianni Marone
- Department of Translational Medical Sciences, University of Naples Federico II, 80131, Naples, Italy; Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80131, Naples, Italy; World Allergy Organization (WAO), Center of Excellence, 80131, Naples, Italy; Institute of Experimental Endocrinology and Oncology "G. Salvatore" (IEOS), National Research Council (CNR), 80131, Naples, Italy
| | - Giuseppe Rengo
- Department of Translational Medical Sciences, University of Naples Federico II, 80131, Naples, Italy; Istituti Clinici Scientifici Maugeri SpA Società Benefit, 82037, Telese, (BN), Italy
| | - Stefania Loffredo
- Department of Translational Medical Sciences, University of Naples Federico II, 80131, Naples, Italy; Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80131, Naples, Italy; World Allergy Organization (WAO), Center of Excellence, 80131, Naples, Italy; Institute of Experimental Endocrinology and Oncology "G. Salvatore" (IEOS), National Research Council (CNR), 80131, Naples, Italy
| | - Leonardo Bencivenga
- Department of Advanced Biomedical Sciences, University of Naples Federico II, 80131, Naples, Italy; Gèrontopole de Toulouse, Institut du Vieillissement, CHU de Toulouse, 31000, Toulouse, France
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Skowerski T, Nabrdalik K, Kwiendacz H, Pajak M, Mizia-Stec K, Gasior Z, Gumprecht J. Angiopoietin-2 as a biomarker of non-ST-segment elevation myocardial infarction in patients with or without type 2 diabetes. Arch Med Sci 2022; 18:624-631. [PMID: 35591833 PMCID: PMC9102672 DOI: 10.5114/aoms.2019.89201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 09/13/2019] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Angiopoietin-2 (Ang-2) is a novel marker of coronary artery disease (CAD) and diabetes (DM). The aim was to evaluate Ang-2 as a potential new biomarker of non-ST elevation myocardial infarction (NSTEMI) in patients with or without type 2 DM (T2DM). MATERIAL AND METHODS This was a multi-center, prospective study that included 138 (males: 91/66%) consecutive patients hospitalized due to NSTEMI, T2DM, or different cardiac disorders. The subjects were divided into four study groups: group A: 28 patients with NSTEMI and T2DM; group B: 47 patients with NSTEMI without T2DM; group C: 31 patients with T2DM, without a history of CAD; group D: 32 patients as a control group. Patients with NSTEMI underwent urgent coronarography. Clinical characteristics including biomarkers (hs-CRP, hsTnT, NT-proBNP, VEGF, HbA1c), SYNTAX SCORE, type of intervention (PCI vs. CABG), and number of implanted stents were taken into account in the analysis. RESULTS Serum Ang-2 concentrations were significantly higher in patients with NSTEMI (group A: 1769 pg/ml; group B: 1757 pg/ml) and patients with T2DM (group C: 1993 pg/ml) as compared to the patients without CAD and without T2DM (group D: 866.8 pg/ml; p < 0.05). The prognostic accuracy of Ang-2 in NSTEMI diagnosis was determined with the area under the ROC curve (area under curve (AUC) = 0.63). CONCLUSIONS Angiopoietin-2 serum concentration is elevated in the presence of NSTEMI in patients with and without T2DM and does not correspond to the degree of myocardial injury and hemodynamic status. Ang-2 remains elevated also in patients with T2DM without a history of CAD.
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Affiliation(s)
- Tomasz Skowerski
- Department of Internal Medicine, Diabetology and Nephrology, Medical University of Silesia, Zabrze, Poland
- Department of Cardiology, School of Health Sciences, Medical University of Silesia, Katowice, Poland
| | - Katarzyna Nabrdalik
- Department of Internal Medicine, Diabetology and Nephrology, Medical University of Silesia, Zabrze, Poland
| | - Hanna Kwiendacz
- Department of Internal Medicine, Diabetology and Nephrology, Medical University of Silesia, Zabrze, Poland
| | - Maciej Pajak
- Roslin Institute, Midlothian, Edinburgh, United Kingdom of Great Britain & Northern Ireland
| | - Katarzyna Mizia-Stec
- First Department of Cardiology, School of Medicine in Katowice, Medical University of Silesia, Katowice, Poland
| | - Zbigniew Gasior
- Department of Cardiology, School of Health Sciences, Medical University of Silesia, Katowice, Poland
| | - Janusz Gumprecht
- Department of Internal Medicine, Diabetology and Nephrology, Medical University of Silesia, Zabrze, Poland
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Zhou SH, Huang ST, Xu N, Chen LW, Chen Q. Application of the WeChat Platform to Implement Continuous Nursing for Patients After Percutaneous Coronary Intervention. Med Sci Monit 2020; 26:e925444. [PMID: 33372172 PMCID: PMC7777148 DOI: 10.12659/msm.925444] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Background Percutaneous coronary intervention (PCI) is an effective treatment for coronary heart disease. However, a lack of cardiac rehabilitation and continuous nursing management leads to repeated patient hospitalizations. Long-term systematic rehabilitation and nursing management after discharge are key to ensuring quality of treatment and patient quality of life. This study aimed to explore the application of the WeChat platform in continuous nursing after PCI. Material/Methods This was a retrospective case-control study. The clinical data of 63 patients in our cardiac center who underwent PCI between June 2017 and January 2018 were recorded. Patients were divided into 2 groups: the continuous nursing through the WeChat platform (intervention) group and the conventional nursing (control) group. The Self-Rating Depression Scale (SDS), Self-Rating Anxiety Scale (SAS), and Seattle Angina Questionnaire (SAQ) were used as the evaluation tools. Results The SAQ scores in all 5 SAQ dimensions in the continuous nursing group were significantly higher than those of the control group at the 1-year follow-up. Scores on the SAS and SDS scales at 1-year follow-up were significantly better in the intervention group than in the control group. The SAS and SDS scores in both groups were better at the 1-year follow-up, but the difference was statistically significant in the continuous nursing group and not in the control group. Conclusions Using the WeChat platform can make continuous nursing more convenient and effective for patients after PCI. It may reduce the occurrence of complications, relieve patient depression and anxiety, and improve patient quality of life.
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Affiliation(s)
- Sheng-Huo Zhou
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China (mainland)
| | - Shu-Ting Huang
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China (mainland)
| | - Ning Xu
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China (mainland)
| | - Liang-Wang Chen
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China (mainland)
| | - Qiang Chen
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China (mainland)
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Varricchi G, Loffredo S, Bencivenga L, Ferrara AL, Gambino G, Ferrara N, de Paulis A, Marone G, Rengo G. Angiopoietins, Vascular Endothelial Growth Factors and Secretory Phospholipase A 2 in Ischemic and Non-Ischemic Heart Failure. J Clin Med 2020; 9:jcm9061928. [PMID: 32575548 PMCID: PMC7356305 DOI: 10.3390/jcm9061928] [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: 06/01/2020] [Revised: 06/16/2020] [Accepted: 06/17/2020] [Indexed: 02/06/2023] Open
Abstract
Heart failure (HF) is a growing public health burden, with high prevalence and mortality rates. In contrast to ischemic heart failure (IHF), the diagnosis of non-ischemic heart failure (NIHF) is established in the absence of coronary artery disease. Angiopoietins (ANGPTs), vascular endothelial growth factors (VEGFs) and secretory phospholipases A2 (sPLA2s) are proinflammatory mediators and key regulators of endothelial cells. In the present manuscript, we analyze the plasma concentrations of angiogenic (ANGPT1, ANGPT2, VEGF-A) and lymphangiogenic (VEGF-C, VEGF-D) factors and the plasma activity of sPLA2 in patients with IHF and NIHF compared to healthy controls. The concentrations of ANGPT1, ANGPT2 and their ratio significantly differed between HF patients and healthy controls. Similarly, plasma levels of VEGF-D and sPLA2 activity were higher in HF as compared to controls. Concentrations of ANGPT2 and the ANGPT2/ANGPT1 ratio (an index of vascular permeability) were increased in NIHF patients. VEGF-A and VEGF-C concentrations did not differ among the three examined groups. Interestingly, VEGF-D was selectively increased in IFH patients compared to controls. Plasma activity of sPLA2 was increased in IHF and NIHF patients compared to controls. Our results indicate that several regulators of vascular permeability and smoldering inflammation are specifically altered in IHF and NIHF patients. Studies involving larger cohorts of these patients will be necessary to demonstrate the clinical implications of our findings.
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Affiliation(s)
- Gilda Varricchi
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80100 Naples, Italy
- World Allergy Organization (WAO), Center of Excellence, 80100 Naples, Italy
- Institute of Experimental Endocrinology and Oncology “G. Salvatore” (IEOS), National Research Council (CNR), 80100 Naples, Italy
- Correspondence: (G.V.); (S.L.)
| | - Stefania Loffredo
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80100 Naples, Italy
- World Allergy Organization (WAO), Center of Excellence, 80100 Naples, Italy
- Institute of Experimental Endocrinology and Oncology “G. Salvatore” (IEOS), National Research Council (CNR), 80100 Naples, Italy
- Correspondence: (G.V.); (S.L.)
| | - Leonardo Bencivenga
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
- Department of Advanced Biomedical Sciences, University of Naples Federico II, 80100 Naples, Italy
| | - Anne Lise Ferrara
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80100 Naples, Italy
- World Allergy Organization (WAO), Center of Excellence, 80100 Naples, Italy
| | - Giuseppina Gambino
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
| | - Nicola Ferrara
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
| | - Amato de Paulis
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80100 Naples, Italy
- World Allergy Organization (WAO), Center of Excellence, 80100 Naples, Italy
| | - Gianni Marone
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
- Center for Basic and Clinical Immunology Research (CISI), University of Naples Federico II, 80100 Naples, Italy
- World Allergy Organization (WAO), Center of Excellence, 80100 Naples, Italy
- Institute of Experimental Endocrinology and Oncology “G. Salvatore” (IEOS), National Research Council (CNR), 80100 Naples, Italy
| | - Giuseppe Rengo
- Department of Translational Medical Sciences, University of Naples Federico II, 80100 Naples, Italy; (L.B.); (A.L.F.); (G.G.); (N.F.); (A.d.P.); (G.M.); (G.R.)
- Istituti Clinici Scientifici Maugeri SpA Società Benefit, Via Bagni Vecchi, 1, 82037 Telese BN, Italy
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Jian W, Mo CH, Yang GL, Li L, Gui C. Angiopoietin-2 provides no incremental predictive value for the presence of obstructive coronary artery disease over N-terminal pro-brain natriuretic peptide. J Clin Lab Anal 2019; 33:e22972. [PMID: 31257664 PMCID: PMC6805287 DOI: 10.1002/jcla.22972] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 06/11/2019] [Accepted: 06/12/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Using circulating biomarkers as a noninvasive method to assist the evaluation of coronary artery disease (CAD) is beneficial for reducing the unnecessary diagnostic cardiac catheterization. This study aimed to assess the predictive role of angiopoietin-2 (Ang-2) for the presence of obstructive coronary stenosis as compared with N-terminal pro-brain natriuretic peptide (NT-proBNP) in patients with symptoms of CAD. METHODS The study enrolled 222 consecutive symptomatic patients who underwent elective diagnostic cardiac catheterization from July to December 2018. Blood samples were collected in the first morning after admission. The severity of coronary stenosis was assessed by coronary angiography. The obstructive CAD was defined as stenosis ≥50% of the left main coronary artery or stenosis ≥70% of a major epicardial vessel (left anterior descending artery, left circumflex artery and right coronary artery). RESULTS Patients with obstructive CAD (n = 120) had significantly higher levels of Ang-2 and NT-proBNP compared with those without. In multivariable regression analysis, only NT-proBNP levels were independently associated with Ang-2 levels. NT-proBNP was superior to Ang-2 as a predictor for the presence of obstructive CAD (NT-proBNP, area under curve [AUC] = 0.733, vs Ang-2, AUC = 0.626, P = 0.004). In multiple logistic regression analysis, NT-proBNP, but not Ang-2, was the independent predictor of obstructive CAD. The combination of Ang-2 with NT-proBNP did not provide the incremental value over NT-proBNP alone. CONCLUSION Serum Ang-2 levels are associated with NT-proBNP levels in patients suspected for CAD. NT-proBNP is superior to Ang-2 as a predictor for the presence of obstructive CAD. However, Ang-2 does not further increase diagnostic accuracy on top of NT-proBNP.
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Affiliation(s)
- Wen Jian
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.,Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention, Nanning, China.,Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning, China
| | - Chang-Hua Mo
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.,Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention, Nanning, China.,Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning, China
| | - Guo-Liang Yang
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.,Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention, Nanning, China.,Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning, China
| | - Lang Li
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.,Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention, Nanning, China.,Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning, China
| | - Chun Gui
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.,Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention, Nanning, China.,Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning, China
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Circular RNAs in Vascular Functions and Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1087:287-297. [PMID: 30259375 DOI: 10.1007/978-981-13-1426-1_23] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Vascular disease is one of the top five causes of death and affects a variety of other diseases, such as heart, nervous system, and metabolic disorders. Vascular dysfunction is a hallmark of ischemia, cancer, and inflammatory diseases and can accelerate the progression of diseases. Circular RNAs (circRNAs) are a new type of noncoding RNAs with covalent bond ring structure, which have been reported to be abnormally expressed in many human diseases. circRNAs regulate gene expression through the sponging of microRNAs (miRNAs) and can also be used as disease biomarkers. Here we will summarize the functions of circRNAs in vascular diseases, including vascular dysfunction, atherosclerosis, diabetes mellitus-related retinal vascular dysfunction, chronic thromboembolic pulmonary hypertension, carotid atherosclerotic disease, hepatic vascular invasion in hepatocellular carcinoma, aortic aneurysm, coronary artery disease, and type 2 diabetes mellitus.
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Jian W, Li L, Wei XM, Wu CQ, Gui C. Prognostic value of angiopoietin-2 for patients with coronary heart disease after elective PCI. Medicine (Baltimore) 2019; 98:e14216. [PMID: 30702576 PMCID: PMC6380730 DOI: 10.1097/md.0000000000014216] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Patients with coronary heart disease (CHD) frequently have cardiovascular complications after undergoing PCI. Angiopoietin-2 (Ang-2) is an important proangiogenic factor that also plays an important role in atherosclerosis. This study aimed to evaluate the value of Ang-2 in predicting cardiovascular events after elective PCI.This prospective study enrolled 97 patients with CHD who underwent elective PCI from 2013 to 2014. Blood samples were collected in the first morning after admission and within 24 to 48 h after PCI. The primary endpoint was cardiovascular events, defined as a composite of cardiac death, nonfatal myocardial infarction/repeat revascularization, readmission for severe deterioration of angina and readmission for new onset heart failure. Based on the median level of pre-PCI or post-PCI Ang-2, the patients were divided into a low level group and a high level group.During the whole follow-up period (mean, 53 ± 13 months), Kaplan-Meier curves of cardiovascular events showed that there was no significant difference between the two pre-PCI groups (χ = 2.22, P = .137, and log-rank test) or the two post-PCI groups (χ = 2.83, P = .093, and log-rank test). However, in a multivariable Cox regression model, landmark analysis showed that the patients in high level group of post-PCI, not pre-PCI, were associated with remarkable higher risks of cardiovascular events compared to the low level group during the first 1.5 years of follow-up (adjusted HR = 9.99, 95%CI = 1.99-50.13, P = .005). However, that was of no significance from 1.5 years to maximum follow-up years (adjusted HR = 0.82, 95%CI = 0.26-2.59, P = .733).High Ang-2 levels of post-PCI can predict the occurrence of cardiovascular events in the short to medium term.
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Affiliation(s)
- Wen Jian
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University
- Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention
- Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning
| | - Lang Li
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University
- Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention
- Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning
| | - Xiao-Min Wei
- Department of Cardiology, Gongren Hospital of Wuzhou, Wuzhou
| | - Cheng-Qiang Wu
- Department of Cardiology, The First Affiliated Hospital, Guangxi University of Chinese Medicine, Nanning, Guangxi, People's Republic of China
| | - Chun Gui
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University
- Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention
- Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning
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Jian W, Li L, Wei XM, Guan JH, Yang GL, Gui C. Serum angiopoietin-2 concentrations of post-PCI are correlated with the parameters of renal function in patients with coronary artery disease. Medicine (Baltimore) 2019; 98:e13960. [PMID: 30608432 PMCID: PMC6344115 DOI: 10.1097/md.0000000000013960] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Patients with coronary artery disease (CAD) frequently have comorbidity of chronic kidney disease (CKD). Their renal function may deteriorate because of the use of contrast agent after percutaneous coronary intervention (PCI). Angiopoietin-2 (Ang-2), which is highly expressed in the site of angiogenesis, plays an important role in both CAD and CKD. This study aimed to investigate the relation of serum Ang-2 concentrations with the renal function after PCI.This study enrolled 57 patients with CAD undergoing PCI. Blood samples for Ang-2 were collected in the first morning after admission and within 24 to 48 h after PCI. The parameters of renal function (serum creatinine, cystatin C and eGFR) were tested on the first day after admission and within 72 h after PCI.Overall, serum Ang-2 levels of post-PCI were significantly lower than those of pre-PCI [median, 1733 (IQR, 1100-2568) vs median, 2523 (IQR, 1702-3640) pg/mL; P < .001]. However, in patients with CKD (eGFR < 60 mL/min/1.73 m), there was no significant difference between serum Ang-2 levels of post-PCI and those of pre-PCI [median, 2851 (IQR, 1720-4286) vs. median, 2492 (IQR, 1434-4994) pg/mL; P = .925]. In addition, serum Ang-2 levels of post-PCI, but not pre-PCI, were significantly correlated with the post-PCI parameters of renal function.Serum Ang-2 concentrations of post-PCI are closely related to renal function in patients with CAD. It may have potential to be the early biomarker of contrast-induced nephropathy in the future.
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Affiliation(s)
- Wen Jian
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University
- Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention
- Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning
| | - Lang Li
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University
- Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention
- Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning
| | - Xiao-Min Wei
- Department of Cardiology, Gongren Hospital of Wuzhou, Wuzhou
| | - Jia-Hui Guan
- Department of Respiratory Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China
| | - Guo-Liang Yang
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University
- Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention
- Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning
| | - Chun Gui
- Department of Cardiology, The First Affiliated Hospital of Guangxi Medical University
- Guangxi Key Laboratory Base of Precision Medicine in Cardio-Cerebrovascular Diseases Control and Prevention
- Guangxi Clinical Research Center for Cardio-Cerebrovascular Diseases, Nanning
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Januszek R, Mika P, Nowobilski R, Nowak W, Kusienicka A, Klóska D, Maga P, Niżankowski R. Soluble endoglin as a prognostic factor of the claudication distance improvement in patients with peripheral artery disease undergoing supervised treadmill training program. ACTA ACUST UNITED AC 2017; 11:553-564. [DOI: 10.1016/j.jash.2017.06.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 06/09/2017] [Accepted: 06/20/2017] [Indexed: 10/19/2022]
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Guan AL, He T, Shao YB, Chi YF, Dai HY, Wang Y, Xu L, Yang X, Ding HM, Cai SL. Role of Jagged1-Hey1 Signal in Angiotensin II-induced Impairment of Myocardial Angiogenesis. Chin Med J (Engl) 2017; 130:328-333. [PMID: 28139517 PMCID: PMC5308016 DOI: 10.4103/0366-6999.198928] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Angiotensin II (Ang II) is a major contributor to the development of heart failure. However, the molecular and cellular mechanisms that underlie this process remain elusive. Inadequate angiogenesis in the myocardium leads to a transition from cardiac hypertrophy to dysfunction, and our previous study showed that Ang II significantly impaired the angiogenesis response. The current study was designed to examine the role of Jagged1-Notch signaling in the effect of Ang II during impaired angiogenesis and cardiac hypertrophy. METHODS Ang II was subcutaneously infused into 8-week-old male C57BL/6 mice at a dose of 200 ng·kg-1·min-1 for 2 weeks using Alzet micro-osmotic pumps. N-[N-(3, 5-difluorophenacetyl)-L-alanyl]-S-phenylglycine tert-butyl ester (DAPT), a γ-secretase inhibitor, was injected subcutaneously during Ang II infusion at a dose of 10.0 mg·kg-1·d-1. Forty mice were divided into four groups (n = 10 per group): control group; Ang II group, treated with Ang II; DAPT group, treated with DAPT; and Ang II + DAPT group, treated with both Ang II and DAPT. At the end of experiments, myocardial (left ventricle [LV]) tissue from each experimental group was evaluated using immunohistochemistry, Western blotting, and real-time polymerase chain reaction. Data were analyzed using one-way analysis of variance test followed by the least significant difference method or independent samples t-test. RESULTS Ang II treatment significantly induced cardiac hypertrophy and impaired the angiogenesis response compared to controls, as shown by hematoxylin and eosin (HE) staining and immunohistochemistry for CD31, a vascular marker (P < 0.05 for both). Meanwhile, Jagged1 protein was significantly increased, but gene expression for both Jag1 and Hey1 was decreased in the LV following Ang II treatment, compared to that in controls (relative ratio for Jag1 gene: 0.45 ± 0.13 vs. 0.84 ± 0.15; relative ratio for Hey1 gene: 0.51 ± 0.08 vs. 0.91 ± 0.09; P < 0.05). All these cellular and molecular effects induced by Ang II in the hearts of mice were reduced by DAPT treatment. Interestingly, Ang II stimulated Hey1, a known Notch target, but did not affect the expression of Hey2, another Notch target gene. CONCLUSIONS A Jagged1-Hey1 signal might mediate the impairment of angiogenesis induced by Ang II during cardiac hypertrophy.
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Affiliation(s)
- Ai-Li Guan
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Tao He
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Yi-Bing Shao
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Yi-Fan Chi
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Hong-Yan Dai
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Yan Wang
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Li Xu
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Xuan Yang
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Hua-Min Ding
- Department of Cardiology, Heart Center, Qingdao Municipal Hospital, Qingdao University, Qingdao, Shandong 266071, China
| | - Shang-Lang Cai
- Department of Cardiology, Affiliated Hospital of Qingdao University, Qingdao, Shandong 266005, China
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Mechanick JI, Zhao S, Garvey WT. The Adipokine-Cardiovascular-Lifestyle Network. J Am Coll Cardiol 2016; 68:1785-1803. [DOI: 10.1016/j.jacc.2016.06.072] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Revised: 06/29/2016] [Accepted: 06/29/2016] [Indexed: 12/17/2022]
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