1
|
Wang Y, Wang Y, Liu T, Qin Y, Tang F, Zhang X, Li Y. Association between endothelin-1, nitric oxide, and Gensini score in chronic coronary syndrome. BMC Cardiovasc Disord 2023; 23:602. [PMID: 38066423 PMCID: PMC10704739 DOI: 10.1186/s12872-023-03625-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 11/20/2023] [Indexed: 12/18/2023] Open
Abstract
BACKGROUND Chronic coronary syndrome (CCS) is a major public health burden; its pathogenesis involves atherosclerosis and endothelial dysfunction. Endothelin-1 (ET-1) and nitric oxide (NO) are vasoactive substances synthesized by endothelial cells that play a crucial role in CCS development. The Gensini score (GS) is used for evaluating CCS severity based on lumen segment changes, stenosis degree, and coronary stenosis site. METHODS This prospective study included 71 patients with CCS; we evaluated the relationships between GS and ET-1 and NO serum levels were evaluated in these patients. The GS was calculated for all patients. Serum ET-1 & NO levels among other laboratory parameters were measured. RESULTS The high GS group had higher ET-1 and relatively NO expressions in the than the low GS group. GS was positively correlated with ET-1 and negatively correlated with NO, T4, and TSH levels. The results of the multiple linear regression analysis showed that ET-1 had the most significant effect on GS. CONCLUSIONS We found a strong association between ET-1, NO, and CCS severity. A combination of ET-1, NO, and GS is an essential predictor of CCS disease severity.
Collapse
Affiliation(s)
- Yujin Wang
- Lanzhou University Second College of Clinical Medicine, Lanzhou, China
- Department of Cardiology, Lanzhou University Second Hospital, #82 Cuiyingmen, Lanzhou, 730030, China
- School of Nursing, Lanzhou University, Lanzhou, Gansu, China
| | - Yuqin Wang
- Lanzhou University Second College of Clinical Medicine, Lanzhou, China
| | - Tiaoxia Liu
- Department of Cardiology, Lanzhou University Second Hospital, #82 Cuiyingmen, Lanzhou, 730030, China
| | - Yifan Qin
- Department of Cardiology, Lanzhou University Second Hospital, #82 Cuiyingmen, Lanzhou, 730030, China
| | - Futian Tang
- Lanzhou University Second College of Clinical Medicine, Lanzhou, China
- Department of Cardiology, Lanzhou University Second Hospital, #82 Cuiyingmen, Lanzhou, 730030, China
| | - Xiaowei Zhang
- Lanzhou University Second College of Clinical Medicine, Lanzhou, China.
- Department of Cardiology, Lanzhou University Second Hospital, #82 Cuiyingmen, Lanzhou, 730030, China.
| | - Yongnan Li
- Lanzhou University Second College of Clinical Medicine, Lanzhou, China.
- Department of Cardiology, Lanzhou University Second Hospital, #82 Cuiyingmen, Lanzhou, 730030, China.
| |
Collapse
|
2
|
Huajuan J, Xulong H, Bin X, Yue W, Yongfeng Z, Chaoxiang R, Jin P. Chinese herbal injection for cardio-cerebrovascular disease: Overview and challenges. Front Pharmacol 2023; 14:1038906. [PMID: 36909150 PMCID: PMC9998719 DOI: 10.3389/fphar.2023.1038906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 02/13/2023] [Indexed: 03/14/2023] Open
Abstract
Cardio-cerebrovascular diseases are the leading cause of death worldwide and there is currently no optimal treatment plan. Chinese herbal medicine injection (CHI) is obtained by combining traditional Chinese medicine (TCM) theory and modern production technology. It retains some characteristics of TCM while adding injection characteristics. CHI has played an important role in the treatment of critical diseases, especially cardio-cerebrovascular diseases, and has shown unique therapeutic advantages. TCMs that promote blood circulation and remove blood stasis, such as Salvia miltiorrhiza, Carthami flos, Panax notoginseng, and Chuanxiong rhizoma, account for a large proportion of CHIs of cardio-cerebrovascular disease. CHI is used to treat cardio-cerebrovascular diseases and has potential pharmacological activities such as anti-platelet aggregation, anti-inflammatory, anti-fibrosis, and anti-apoptosis. However, CHIs have changed the traditional method of administering TCMs, and the drugs directly enter the bloodstream, which may produce new pharmacological effects or adverse reactions. This article summarizes the clinical application, pharmacological effects, and mechanism of action of different varieties of CHIs commonly used in the treatment of cardio-cerebrovascular diseases, analyzes the causes of adverse reactions, and proposes suggestions for rational drug use and pharmaceutical care methods to provide a reference for the rational application of CHIs for cardio-cerebrovascular diseases.
Collapse
Affiliation(s)
- Jiang Huajuan
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, China.,Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Huang Xulong
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, China.,Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xian Bin
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, China.,Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wang Yue
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, China.,Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhou Yongfeng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, China.,Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ren Chaoxiang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, China.,Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Pei Jin
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu, China.,Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| |
Collapse
|
3
|
Ma Y, Tian T, Wang T, Wang J, Guan H, Yuan J, Song L, Yang W, Qiao S. Predictive Value of Plasma Big Endothelin-1 in Adverse Events of Patients With Coronary Artery Restenosis and Diabetes Mellitus: Beyond Traditional and Angiographic Risk Factors. Front Cardiovasc Med 2022; 9:854107. [PMID: 35694656 PMCID: PMC9177997 DOI: 10.3389/fcvm.2022.854107] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 04/28/2022] [Indexed: 11/13/2022] Open
Abstract
Background Patients with diabetes are a high-risk group for coronary in-stent restenosis (ISR), so it would be valuable to identify biomarkers to predict their prognosis. The plasma big endothelin-1 (big ET-1) level is closely related to cardiovascular adverse events; however, for patients with ISR and diabetes who undergo percutaneous coronary intervention (PCI), whether big ET-1 is independently correlated with prognosis is still uncertain. Methods Patients with drug-eluting stent (DES) restenosis who underwent successful re-PCI from January 2017 to December 2018 at the Chinese Academy of Medical Sciences Fuwai Hospital were enrolled and followed up for 3 years. The patients were divided into the tertiles of baseline big ET-1. The primary end points were major adverse cardiovascular events (MACEs): cardiac death, non-fatal myocardial infarction (MI), target lesion revascularization (TLR), and stroke. A Cox multivariate proportional hazard model and the C-statistic were used to evaluate the potential predictive value of big ET-1 beyond traditional and angiographic risk factors. Results A total of 1,574 patients with ISR were included in this study, of whom 795 were diabetic. In patients with ISR and diabetes, after an average follow-up of 2.96 ± 0.56 years, with the first tertile of big ET-1 as a reference, the hazard ratio [HR] (95% CI) of MACEs after adjustment for traditional and angiographic risk factors was 1.24 (0.51–3.05) for the second tertile and 2.60 (1.16–5.81) for the third. Big ET-1 improved the predictive value for MACEs over traditional risk factors (C-statistic: 0.64 vs. 0.60, p = 0.03). Big ET-1 was not significantly associated with the risk of MACEs in patients without diabetes. Conclusion Increased plasma big ET-1 was associated with a higher risk of adverse cardiovascular prognosis independent of traditional and angiographic risk factors, and therefore, it might be used as a predictive biomarker, in patients with ISR and diabetes.
Collapse
|
4
|
Zhang J, Yao MY, Zhang GR, Chen XR, Liu Q, Guo Y, Jia XW. Effects of different enantiomers of amlodipine on lipid profiles and vasomotor factors in atherosclerotic rabbits. Open Life Sci 2021; 16:899-908. [PMID: 34553070 PMCID: PMC8422977 DOI: 10.1515/biol-2021-0077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 06/26/2021] [Accepted: 06/29/2021] [Indexed: 11/15/2022] Open
Abstract
This research aimed to describe the functions of vascular endothelial cells (VECs) in protecting target organs and the anti-atherosclerotic effects of different enantiomers of amlodipine on a rabbit model of atherosclerosis. Thirty male New Zealand white rabbits were randomly allocated to four groups (nA = 9, nB = 7, nC = 7, and nD = 7 rabbits): rabbits in group-A (control group) were fed a high-fat diet, group-B rabbits were fed a high-fat diet plus 2.5 mg/kg/day S-amlodipine, group-C rabbits were fed a high-fat diet plus 2.5 mg/kg/day R-amlodipine, and group-D rabbits were fed a high-fat diet plus 5 mg/kg/day racemic amlodipine. Different enantiomers of amlodipine did not influence lipid profiles and serum level of eNOS in the rabbit atherosclerosis model but decreased ET-1 expression to some extent. The serum NO and iNOS levels in the drug intervention groups were significantly reduced. No significant differences in the rabbits' body weights were observed. At the 4th and 8th weeks, the serum lipid profiles significantly increased in high cholesterol diet groups. The serum ET-1 level was significantly increased in each group of rabbits at the 8th week. Both S-amlodipine and R-amlodipine may protect the endothelium by reducing the serum ET-1 level, downregulating iNOS expression.
Collapse
Affiliation(s)
- Jing Zhang
- Department of Cardiology, Affiliated Hospital of Hebei University, Baoding, Hebei, 071000, China
| | - Ming-yan Yao
- Department of Endocrinology, Baoding No. 1 Central Hospital, Baoding, Hebei, 071000, China
| | - Guo-rui Zhang
- Department of Cardiology, The Third Hospital of Shijiazhuang, Shijiazhuang, Hebei, 050000, China
| | - Xian-ru Chen
- Department of Cardiology, Affiliated Hospital of Hebei Engineering University, Handan, Hebei, 056000, China
| | - Qi Liu
- Department of Cardiology, Shijiazhuang Traditional Chinese Medicine Hospital, Shijiazhuang, Hebei, 050000, China
| | - Yifang Guo
- Cardiology Division in Geriatric Institute, Hebei Provincial People’s Hospital, Shijiazhuang, Hebei, 050000, China
| | - Xin-wei Jia
- Department of Cardiology, Affiliated Hospital of Hebei University, Baoding, Hebei, 071000, China
| |
Collapse
|
5
|
Ballard KD, Timsina R, Timmerman KL. Influence of time of day and intermittent aerobic exercise on vascular endothelial function and plasma endothelin-1 in healthy adults. Chronobiol Int 2021; 38:1064-1071. [PMID: 33820455 DOI: 10.1080/07420528.2021.1907395] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Reduced flow-mediated dilation (FMD) and elevated plasma endothelin-1 (ET-1) levels may contribute to the higher incidence of adverse cardiovascular events observed in the morning hours. A single bout of intermittent exercise abolishes the diurnal variation in FMD. Studies examining the effects of exercise on vascular and plasma ET-1 responses at different times of day are lacking. We determined the effects of time of day and intermittent aerobic exercise on brachial artery FMD and plasma ET-1 levels in healthy adults. We hypothesized that lower brachial artery FMD in the morning (compared to the afternoon) will be accompanied by higher plasma ET-1 levels. Additionally, we hypothesized that the diurnal variation in brachial artery FMD and plasma ET-1 will be abolished by performing a single bout of intermittent aerobic exercise. Utilizing a randomized, cross-over design, healthy adults [n = 12; 22 ± 4 y; 25.2 ± 2.7 kg/m2] completed two separate trials: morning (08:00 h) and afternoon (16:00 h). Brachial artery FMD and plasma ET-1 were measured prior to and immediately following a bout of intermittent cycling performed at 70% peak Watts. Brachial artery FMD was lower (P < .05) at 08:00 h (4.4 ± 3.4%) compared to 16:00 h (6.3 ± 3.7%), but was unaffected by exercise (4.8 ± 3.9% and 5.7 ± 2.2% for 08:00 h and 16:00 h, respectively). Plasma ET-1 was unaffected by time of day. Compared to pre-exercise, plasma ET-1 decreased (P < .01) at both times of day. Our data indicate that circulating ET-1 levels do not explain the lower morning FMD in healthy adults. Further, a bout of intermittent exercise did not affect brachial artery FMD but decreased plasma ET-1 levels.
Collapse
Affiliation(s)
- Kevin D Ballard
- Department of Kinesiology, Nutrition and Health, College of Education, Health and Society, Miami University, Oxford, Ohio, USA
| | - Roshan Timsina
- Department of Kinesiology, Nutrition and Health, College of Education, Health and Society, Miami University, Oxford, Ohio, USA
| | - Kyle L Timmerman
- Department of Kinesiology, Nutrition and Health, College of Education, Health and Society, Miami University, Oxford, Ohio, USA
| |
Collapse
|
6
|
Lian W, Nie H, Yuan Y, Wang K, Chen W, Ding L. Clinical Significance of Endothelin-1 And C Reaction Protein in Restenosis After the Intervention of Lower Extremity Arteriosclerosis Obliterans. J INVEST SURG 2020; 34:765-770. [PMID: 31996054 DOI: 10.1080/08941939.2019.1690600] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVE This study aims to investigate the role of endothelin-1 (ET-1) and C-reactive protein (CRP) in restenosis after intervention of lower extremity arteriosclerosis obliterans. METHODS The present prospective observational study included a total of 251 patients with arteriosclerosis obliterans in the lower extremity. All patients were treated with balloon dilatation, stent-assisted angioplasty or balloon dilatation, and stent-assisted angioplasty. Furthermore, these patients received a CTA examination at one and three months after surgery. The serum ET-1 and CRP levels were determined using a commercial enzyme-linked immunosorbent assay (ELISA). RESULTS In non-restenosis patients, both the CRP and ET-1 levels were significantly upregulated after surgery, reached a peak level at one week, and decreased at one month after surgery. However, for restenosis patients, the serum ET-1 and CRP levels did not decrease to the baseline at one and three months after surgery, but were remarkably higher than the levels for non-restenosis patients. Serum ET-1 levels were positively correlated with serum CRP levels at both one and three months after surgery. Both ET-1 and CRP levels after one week and one month, and CRP at three days, one week, one month and three months after surgery were risk factors for restenosis after intervention surgery of arteriosclerosis obliterans. CONCLUSION Both serum ET-1 and CRP levels were elevated after one and three months of intervention for lower extremity arteriosclerosis obliterans in patients with restenosis. These might be the risk factors for restenosis of lower extremity arteriosclerosis obliterans patients.
Collapse
Affiliation(s)
- Weishuai Lian
- Department of Interventional and Vascular Surgery, Tenth People's Hospital of Tongji University, Shanghai, China
| | - Hongpeng Nie
- Department of General Surgery, Chongming Branch of Tenth People's Hospital of Tongji University, Shanghai, China
| | - Yifeng Yuan
- Department of Interventional and Vascular Surgery, Tenth People's Hospital of Tongji University, Shanghai, China
| | - Kun Wang
- Department of Vascular Surgery, Qianfoshan Hospital, Shandong University, Jinan, China
| | - Weiqian Chen
- Department of Interventional and Vascular Surgery, Tenth People's Hospital of Tongji University, Shanghai, China
| | - Liangfu Ding
- Department of General Surgery, Chongming Branch of Tenth People's Hospital of Tongji University, Shanghai, China
| |
Collapse
|
7
|
Geltser BI, Kurpatov IG, Kotelnikov VN, Zayats YV. Chronic obstructive pulmonary disease and cerebrovascular diseases: functional and clinical aspect of comorbidity. TERAPEVT ARKH 2019; 90:81-88. [PMID: 30701861 DOI: 10.26442/terarkh201890381-88] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Literature data of chronic obstructive pulmonary disease (COPD) and cerebrovascular diseases (CVD) comorbidity are represented in this review. Key aspects of this interaction and its importance for clinical medicine have been considered. CVD and COPD are the main mortality factors in adults, which contribute to great economic wastes. The incidence of chronic cerebral ischemia for COPD patients is almost three times as high as for general population. The incidence of ischemic stroke for COPD patients is 1,2 times higher than in general population. For hemorrhagic stroke and subarachnoid haemorrhages, this figures are 1,3 and 1,46 respectively. Chronic systemic inflammation, tissue hypoxia and oxidative stress play the crucial role in respiratory and cerebrovascular comorbidity. Metabolites of these processes (especially proinflammatory cytokines, reactive oxygen species, C-reactive protein and some neurotrophins) increase the permeability of blood-brain barrier, destroy brain cells and activate atherogenesis in pre- and intracerebral arteries. Endothelial dysfunction affects autoregulation of cerebral circulation. Systemic symptoms of COPD are closely associated with different structural-functional disorders of the brain such as reduction in white matter integrity, grey matter volume reduction and cerebral microbleeds. Also, venous encephalopathy is developed as a result of intrathoracic pressure elevation and stasis in superior vena cava system. These processes result in neurological symptomatology. The intensity of symptoms depends on COPD severity. The occurrence of cognitive impairment, psychic tension, depression, panic disorders also increases. However COPD and CVD comorbidity is an important problem of modern medicine, pathophysiologic mechanisms and clinic aspects of this problem remain unresolved. Understanding of their role opens perspectives for rational pharmacotherapy.
Collapse
Affiliation(s)
- B I Geltser
- Pacific state medical university, Vladivostok, Russia.,Far Eastern federal university, Vladivostok, Russia
| | - I G Kurpatov
- Pacific state medical university, Vladivostok, Russia
| | | | - Yu V Zayats
- Far Eastern federal university, Vladivostok, Russia
| |
Collapse
|
8
|
Jiménez-Córdova MI, González-Horta C, Ayllón-Vergara JC, Arreola-Mendoza L, Aguilar-Madrid G, Villareal-Vega EE, Barrera-Hernández Á, Barbier OC, Del Razo LM. Evaluation of vascular and kidney injury biomarkers in Mexican children exposed to inorganic fluoride. ENVIRONMENTAL RESEARCH 2019; 169:220-228. [PMID: 30471530 DOI: 10.1016/j.envres.2018.10.028] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Revised: 10/12/2018] [Accepted: 10/25/2018] [Indexed: 06/09/2023]
Abstract
Exposure to inorganic fluoride (F) has been implicated in cardiovascular and kidney dysfunction mainly in adult populations. However, limited epidemiological information from susceptible populations, such as children, is available. In this study we evaluated the relationship of F exposure with some vascular and kidney injury biomarkers in children. A cross-sectional study was conducted in 374 Mexican schoolchildren. Dental fluorosis and F concentrations in the water and urine were evaluated. The glomerular filtration rate (eGFR) and the urinary concentrations of kidney injury molecule 1 (KIM-1) and cystatin-C (uCys-C) were examined to assess kidney injury. The carotid intima media thickness (cIMT) and serum concentrations of vascular adhesion molecule 1 (VCAM-1), intracellular adhesion molecule 1 (ICAM-1), endothelin 1(ET-1) and cystatin-C (sCys-C) were measured to assess vascular alterations. High proportions of children exposed to F were observed (79.7% above 1.2 ppm F in urine) even in the low water F exposure regions, which suggested additional sources of F exposure. In robust multiple linear regression models, urinary F was positively associated with eGFR (β = 1.3, p = 0.015), uCys-C (β = -8.5, p = 0.043), VCAM-1 (β = 111.1, p = 0.019), ICAM-1 (β = 57, p = 0.032) and cIMT (β = 0.01, p = 0.032). An inverse association was observed with uCys-C (β = -8.5, p = 0.043) and sCys-C (β = -9.6, p = 0.021), and no significant associations with ET-1 (β = 0.069, p = 0.074) and KIM-1 (β = 29.1, p = 0.212) were found. Our findings revealed inconclusive results regarding F exposure and kidney injury. However, these results suggest that F exposure is related to early vascular alterations, which may increase the susceptibility of cardiovascular diseases in adult life.
Collapse
Affiliation(s)
- Mónica I Jiménez-Córdova
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, Mexico
| | | | | | - Laura Arreola-Mendoza
- Departamento de Biociencias e Ingeniería, Centro Interdisciplinario de Investigaciones y Estudios sobre Medio Ambiente y Desarrollo del Instituto Politécnico Nacional, Mexico City, Mexico
| | - Guadalupe Aguilar-Madrid
- Dirección de Investigación y de Posgrado, Claustro Universitario de Chihuahua, Chihuahua, Mexico; Facultad de Medicina, Departamento de Salud Pública,Universidad Nacional Autónoma de México, Mexico City, Mexico
| | | | - Ángel Barrera-Hernández
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, Mexico
| | - Olivier C Barbier
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, Mexico
| | - Luz M Del Razo
- Departamento de Toxicología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, Mexico.
| |
Collapse
|
9
|
Zhou BY, Gao XY, Zhao X, Qing P, Zhu CG, Wu NQ, Guo YL, Gao Y, Liu G, Dong Q, Li JJ. Predictive value of big endothelin-1 on outcomes in patients with myocardial infarction younger than 35 years old. Per Med 2018; 15:25-33. [PMID: 29714117 DOI: 10.2217/pme-2017-0044] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
AIM The predictive value of big endothelin-1 (ET-1) for cardiovascular outcomes in myocardial infarction (MI) patients younger than 35 years old has not been characterized. METHODS A total of 565 consecutive MI patients younger than 35 years old were studied and followed up for 37.78 ± 24.9 months. RESULTS Multivariable Cox regression analysis showed that big ET-1 was positively correlated with major adverse cardiovascular events [MACEs] (odds ratio: 3; 95% CI: 1.92-4.68; p < 0.001). The area under receiver operating characteristics curve showing the predictive value of big ET-1 on MACEs was 0.67. CONCLUSION The study first demonstrated that big ET-1 was an independent predictor for MACEs in MI patients younger than 35 years old.
Collapse
Affiliation(s)
- Bing-Yang Zhou
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Xiong-Yi Gao
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China.,Division of Chest Pain Center, Guangdong Provincial Hospital of Chinese Medicine & The 2nd Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xi Zhao
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Ping Qing
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Cheng-Gang Zhu
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Na-Qiong Wu
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Yuan-Lin Guo
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Ying Gao
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Geng Liu
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Qian Dong
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| | - Jian-Jun Li
- Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences, Peking Union Medical College, BeiLiShi Road 167, Beijing 100037, China
| |
Collapse
|
10
|
Pastuszak AW, Kohn TP, Estis J, Lipshultz LI. Low Plasma Testosterone Is Associated With Elevated Cardiovascular Disease Biomarkers. J Sex Med 2017; 14:1095-1103. [PMID: 28757119 DOI: 10.1016/j.jsxm.2017.06.015] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 06/01/2017] [Accepted: 06/28/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND The relation between testosterone (T) plasma concentration and cardiovascular (CV) risk is unclear, with evidence supporting increased risk in men with low and high T levels. Few studies have assessed CV risk as a function of plasma T levels using objective biomarkers. AIM To determine the relation between T levels and high-sensitivity CV risk biomarkers. METHODS Ten thousand forty-one male patients were identified in the database of a commercial clinical laboratory performing biomarker testing. Patients were grouped by total T concentration and associations with the following biomarkers were determined: cardiac troponin I (cTnI), endothelin-1 (ET-1), interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), interleukin-17A, N-terminal pro-B-type natriuretic peptide (NTproBNP), high-density lipoprotein (HDL) cholesterol, high-sensitivity C-reactive protein (hs-CRP), hemoglobin A1c (HbA1c), and leptin. OUTCOMES Association of CV risk markers with levels of T in men. RESULTS The median age of the cohort was 58 years (interquartile range = 48-68), and the median plasma T level was 420 ng/dL (interquartile range = 304-565); T levels did not vary with patient age. An inverse relation between plasma T levels and CV risk was observed for 9 of 10 CV markers: cTnI, ET-1, IL-6, TNF-α, NTproBNP, HDL cholesterol, hs-CRP, HbA1c, and leptin. Even after adjusting for age, body mass index, HbA1c, hs-CRP, and HDL cholesterol levels, the CV markers IL-6, ET-1, NTproBNP, and leptin were significantly associated with a T level lower than 250 ng/dL. CLINICAL IMPLICATIONS Men with low T levels could be at increased risk for increased CV disease as seen by increased CV risk markers. STRENGTH AND LIMITATIONS This study was performed in a group of 10,041 men and is the first study to examine CV risk associated with circulating T levels using a large panel of 10 objective biomarkers. This study is limited by an absence of clinical data indicating whether men had pre-existing CV disease or other CV risk factors. CONCLUSION Men with low plasma T levels exhibit increases in CV risk markers, consistent with a potential increased risk of CV disease. Pastuszak AW, Kohn TP, Estis J, Lipshultz LI. Low Plasma Testosterone Is Associated With Elevated Cardiovascular Disease Biomarkers. J Sex Med 2017;14:1095-1103.
Collapse
Affiliation(s)
- Alexander W Pastuszak
- Center for Reproductive Medicine, Baylor College of Medicine, Houston, TX, USA; Scott Department of Urology, Baylor College of Medicine, Houston, TX, USA.
| | | | | | - Larry I Lipshultz
- Center for Reproductive Medicine, Baylor College of Medicine, Houston, TX, USA; Scott Department of Urology, Baylor College of Medicine, Houston, TX, USA
| |
Collapse
|
11
|
Sepúlveda C, Palomo I, Fuentes E. Mechanisms of endothelial dysfunction during aging: Predisposition to thrombosis. Mech Ageing Dev 2017; 164:91-99. [PMID: 28477984 DOI: 10.1016/j.mad.2017.04.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 04/13/2017] [Accepted: 04/29/2017] [Indexed: 12/15/2022]
Abstract
One of the risk factors for developing cardiovascular disease (CVD) is aging. In the elderly endothelial dysfunction occurs as altered endothelial ability to regulate hemostasis, vascular tone and cell permeability. In addition, there are changes in the expression and plasma levels of important endothelial components related to endothelial-mediated modulation in hemostasis. These include alterations in the metabolism of nitric oxide and prostanoides, endothelin-1, thrombomodulin and Von Willebrand factor. These alterations potentiate the pro-coagulant status developed with aging, highlighting the endothelial role in the development of thrombosis in aging.
Collapse
Affiliation(s)
- Cesar Sepúlveda
- Platelet Research Laboratory, Department of Clinical Biochemistry and Immunohaematology, Faculty of Health Sciences, Interdisciplinary Excellence Research Program on Healthy Aging (PIEI-ES), Universidad de Talca, Talca, Chile
| | - Iván Palomo
- Platelet Research Laboratory, Department of Clinical Biochemistry and Immunohaematology, Faculty of Health Sciences, Interdisciplinary Excellence Research Program on Healthy Aging (PIEI-ES), Universidad de Talca, Talca, Chile; Centro de Estudios en Alimentos Procesados (CEAP), CONICYT-Regional, Gore Maule, R09I2001, Chile
| | - Eduardo Fuentes
- Platelet Research Laboratory, Department of Clinical Biochemistry and Immunohaematology, Faculty of Health Sciences, Interdisciplinary Excellence Research Program on Healthy Aging (PIEI-ES), Universidad de Talca, Talca, Chile; Centro de Estudios en Alimentos Procesados (CEAP), CONICYT-Regional, Gore Maule, R09I2001, Chile; Núcleo Científico Multidisciplinario, Universidad de Talca, Talca, Chile.
| |
Collapse
|
12
|
Lantz M, Kostulas K, Settergren M, Sjöstrand C. Impaired endothelial function in patients with cryptogenic stroke and patent foramen ovale is not affected by closure. J Interv Cardiol 2017; 30:242-248. [DOI: 10.1111/joic.12383] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 03/27/2017] [Accepted: 03/29/2017] [Indexed: 11/30/2022] Open
Affiliation(s)
- Maria Lantz
- Department of Clinical Neuroscience Karolinska Institute; Karolinska University Hospital; Stockholm Sweden
| | - Konstantinos Kostulas
- Department of Clinical Neuroscience Karolinska Institute; Karolinska University Hospital; Stockholm Sweden
| | - Magnus Settergren
- Department of Medicine Karolinska Institute; Karolinska University Hospital; Stockholm Sweden
| | - Christina Sjöstrand
- Department of Clinical Neuroscience Karolinska Institute; Karolinska University Hospital; Stockholm Sweden
| |
Collapse
|
13
|
Gu C, Wu H, Ge G, Li X, Guo Z, Bian Z, Xu J, Lu H, Chen X, Yang D. In Vitro Effects of Hollow Gold Nanoshells on Human Aortic Endothelial Cells. NANOSCALE RESEARCH LETTERS 2016; 11:397. [PMID: 27624340 PMCID: PMC5021651 DOI: 10.1186/s11671-016-1620-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/25/2015] [Accepted: 09/07/2016] [Indexed: 05/25/2023]
Abstract
Gold nanoparticles are emerging as promising biomedical tools due to their unique nanoscale characteristics. Our purpose was to synthesize a hollow-shaped gold nanoparticle and to investigate its effect on human aortic endothelial cells (HAECs) in vitro. Hollow gold nanoshells with average 35-nm diameters and 10-nm shell thickness were obtained by galvanic replacement using quasi-spherical nanosilver as sacrifice-template. Our results showed that hollow gold nanoshells in the culture medium could be internalized into the cytoplasm of HAECs. No cytotoxicity effect of hollow gold nanoshells on HAECs was observed within the test concentrations (0-0.8 μg/mL) and test exposure period (0-72 h) by tetrazolium dye assay. Meanwhile, the release of cell injury biomarker, lactate dehydrogenase, was not significantly higher than that from control cells (without hollow gold nanoshells). The concentrations of vasodilators, nitric oxide, and prostacyclin I-2 were not changed, but the vasoconstrictor endothelin-1 was decreased by hollow gold nanoshells treatment in HAECs. HAECs exposed to hollow gold nanoshells resulted in suppressing expressions of genes involved in apoptosis and activating expressions of genes of adhesion molecules. Moreover, we demonstrated by in vitro endothelial tube formation that hollow gold nanoshells (0.8 μg/mL) could not inhibit angiogenesis by the HAECs. Altogether, these results indicate that the structure and major function of HAECs would not be disrupted by hollow gold nanoshell treatment.
Collapse
Affiliation(s)
- Chunrong Gu
- Research Institute of Cardiovascular Disease, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| | - Hengfang Wu
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| | - Gaoyuan Ge
- Research Institute of Cardiovascular Disease, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| | - Xiongzhi Li
- Research Institute of Cardiovascular Disease, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| | - Zhirui Guo
- The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011 China
| | - Zhiping Bian
- Research Institute of Cardiovascular Disease, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| | - Jindan Xu
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| | - Hua Lu
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096 China
| | - Xiangjian Chen
- Research Institute of Cardiovascular Disease, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| | - Di Yang
- Department of Cardiology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, 210029 China
| |
Collapse
|
14
|
Todaro MC, Khandheria BK, Longobardo L, Zito C, Cusmà-Piccione M, Di Bella G, Oreto L, Mohammed M, Oreto G, Carerj S. New diagnostic perspectives on heart failure with preserved ejection fraction: systolic function beyond ejection fraction. J Cardiovasc Med (Hagerstown) 2016; 16:527-37. [PMID: 25469729 DOI: 10.2459/jcm.0000000000000199] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Although preserved ejection fraction is found in more than 50% of patients with heart failure, its acceptance as a specific clinical entity is limited. More understanding of the physiopathology, early diagnosis and medical management is needed. With no existing systematic information in the literature, the aim of this review is to provide a comprehensive overview of the new imaging techniques for diagnosing heart failure with preserved ejection fraction, particularly in the early stages of the disease, underlying the pivotal role of new technologies such as two-dimensional speckle tracking echocardiography and vascular stiffness.
Collapse
Affiliation(s)
- Maria Chiara Todaro
- aClinical and Experimental Department of Medicine and Pharmacology, University of Messina, Messina, Italy bAurora Cardiovascular Services, Aurora Sinai/Aurora St. Luke's Medical Centers, University of Wisconsin School of Medicine and Public Health, Milwaukee, Wisconsin, USA
| | | | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Daka B, Olausson J, Larsson CA, Hellgren MI, Råstam L, Jansson PA, Lindblad U. Circulating concentrations of endothelin-1 predict coronary heart disease in women but not in men: a longitudinal observational study in the Vara-Skövde Cohort. BMC Cardiovasc Disord 2015; 15:146. [PMID: 26573599 PMCID: PMC4647275 DOI: 10.1186/s12872-015-0141-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2015] [Accepted: 11/02/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The vasoconstricting peptide endothelin-1 has been proposed to be a marker of cardiovascular disease. Our aim was to investigate whether circulating endothelin-1 levels predict coronary heart disease (CHD) in Sweden. METHODS In 2002-2005, 2816 adult participants (30-74 years) were randomly selected from two municipalities in south-western Sweden. Cardiovascular risk factors and endothelin-1 levels were assessed at baseline, and incident CHD was followed-up in all participants through 2011. After exclusion of 50 participants due to known CHD at baseline and 21 participants because of unsuccessful analysis of endothelin-1, 2745 participants were included in the study. In total, 72 CHD events (52 in men and 20 in women) were registered during the follow-up time. RESULTS We showed that baseline circulating endothelin-1 levels were higher in women with incident CHD than in women without CHD (3.2 pg/ml, SE: 0.36 vs 2.4 pg/ml, SE: 0.03, p = 0.003) whereas this difference was not observed in men (2.3 pg/ml, SE: 0.16 vs 2.3 pg/ml, SE: 0.04, p = 0.828). An age-adjusted Cox proportional regression analysis showed an enhanced risk of CHD with increasing baseline endothelin-1 levels in women (hazard ratio (HR) = 1.51, 95 % CI = 1.1-2.1, p = 0.015) but not in men (HR = 0.98, 95 % CI = 0.8-1.2, p = 0.854). Furthermore, the predictive value of endothelin-1 for incident CHD in women was still significant after adjustments for age, HOMA-IR, apolipoprotein (apo)B/apoA1 and smoking (HR = 1.53, CI = 1.1-1.2, p = 0.024). CONCLUSION Circulating endothelin-1 levels may predict CHD in women.
Collapse
Affiliation(s)
- Bledar Daka
- Department of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Box 454, S-405 30, Gothenburg, Sweden.
| | - Josefin Olausson
- Department of Molecular and Clinical Medicine, The Wallenberg Laboratory, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Charlotte A Larsson
- Department of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Box 454, S-405 30, Gothenburg, Sweden. .,Department of Clinical Sciences, Social Medicine and Global Health, Lund University, Malmö, Sweden.
| | - Margareta I Hellgren
- Department of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Box 454, S-405 30, Gothenburg, Sweden.
| | - Lennart Råstam
- Department of Clinical Sciences, Family Medicine, Lund University, Malmö, Sweden.
| | - Per-Anders Jansson
- Department of Molecular and Clinical Medicine, The Wallenberg Laboratory, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
| | - Ulf Lindblad
- Department of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Box 454, S-405 30, Gothenburg, Sweden.
| |
Collapse
|
16
|
Gregori M, Giammarioli B, Tocci G, Befani A, Ciavarella GM, Ferrucci A, Paneni F. Synergic effects of renin and aldosterone on right ventricular function in hypertension: a tissue Doppler study. J Cardiovasc Med (Hagerstown) 2014; 16:831-8. [PMID: 25233107 DOI: 10.2459/jcm.0000000000000190] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Right ventricular dysfunction (RVD) is associated with poor cardiovascular outcome. The renin-angiotensin-aldosterone system is involved in alterations of the left ventricular geometry and function. Detrimental effects of the renin-angiotensin-aldosterone system on the right ventricular function are being postulated, but data supporting this assumption are still lacking. The aim of the study was to assess the impact of hyperreninemia, hyperaldosteronism or their combination on right ventricular function in hypertensive individuals. METHODS Plasma renin activity (PRA) and plasma aldosterone concentrations (PACs) were measured in 116 hypertensive patients, divided as follows: normal PRA and PAC (n = 38); high PRA and normal PAC (hypereninemia) (n = 26); normal PRA and high PAC (hyperaldosternism) (n = 27); high PRA and PAC (HRA) (n = 25). Echocardiographic evaluation of the left and right ventricles (RV), including tissue Doppler imaging, was performed. RVD was identified by tissue Doppler Imaging-derived Myocardial Performance Index, calculated with a multisegmental approach. RESULTS Indices of the right ventricular structure and function, as well as the prevalence of RVD, were higher in hyperreninemia and hyperaldosternism groups as compared with the normal group, and a further increase was observed in the HRA patients. Regression models showed a similar risk of RVD in the hyperreninemia and hyperaldosternism patients, regardless of systemic and pulmonary pressure, as well as left ventricular dysfunction. Notably, patients with both hyperreninemia and hyperaldosternism exhibited the strongest association with RVD as compared with patients with only hyperreninemia or hyperaldosternism. CONCLUSIONS Isolated hyperreninemia or hyperaldosternism determines a similar impairment of the right ventricular function, whereas their combination is further detrimental. Renin and aldosterone may represent early biomarkers of right ventricular dysfunction in hypertension.
Collapse
Affiliation(s)
- Mario Gregori
- aCardiology, Department of Clinical and Molecular Medicine, University of Rome 'Sapienza' bIRCCS Neuromed, Pozzilli, Italy cCardiology Unit, Department of Medicine, Karolinska Institute, Stockholm, Sweden
| | | | | | | | | | | | | |
Collapse
|