首页 > 最新文献

Annals of clinical and experimental hypertension最新文献

英文 中文
Validation of the Omron HBP-9031C blood pressure monitor for clinics and hospitals according to the ANSI/AAMI/ISO 81060-2:2013 protocol 根据ANSI/AAMI/ISO 81060-2:2013协议,验证诊所和医院的欧姆龙HBP-9031C血压监测仪
Pub Date : 2019-08-13 DOI: 10.29328/JOURNAL.ACH.1001018
Kanako Saito, Y. Hishiki, Hakuo Takahashi
Monitoring and regulating blood pressure (BP) levels are crucial in the management of cerebral and cardiovascular diseases [1]. However, BP is always luctuating depending on the effects of environmental factors on autonomic nervous system activity and diurnal variations [2]. Therefore, frequent and repeated measurement of BP under conditions of minimum environmental stress is recommended for the assessment of BP in individuals. For this purpose, fully automated BP monitors are increasingly replacing standard mercury sphygmomanometers [3]. No speci ic training is required to use these monitors and they avoid observer error. Moreover, mercury sphygmomanometers are no longer distributed on the market due to the possibility of mercury pollution. Furthermore, the white-coat effect is also minimized as healthcare professionals are not present during measurements.
监测和调节血压(BP)水平在脑和心血管疾病的治疗中至关重要[1]。然而,BP总是随环境因素对自主神经系统活动的影响和日变化而波动[2]。因此,建议在最小环境压力条件下频繁重复测量血压,以评估个体的血压。为此,全自动血压监测仪正逐渐取代标准的水银血压计[3]。使用这些监测器不需要专门的培训,它们避免了观察者的错误。此外,由于水银血压计可能造成汞污染,市面上已不再销售汞血压计。此外,由于医疗保健专业人员在测量期间不在场,白大褂效应也被最小化。
{"title":"Validation of the Omron HBP-9031C blood pressure monitor for clinics and hospitals according to the ANSI/AAMI/ISO 81060-2:2013 protocol","authors":"Kanako Saito, Y. Hishiki, Hakuo Takahashi","doi":"10.29328/JOURNAL.ACH.1001018","DOIUrl":"https://doi.org/10.29328/JOURNAL.ACH.1001018","url":null,"abstract":"Monitoring and regulating blood pressure (BP) levels are crucial in the management of cerebral and cardiovascular diseases [1]. However, BP is always luctuating depending on the effects of environmental factors on autonomic nervous system activity and diurnal variations [2]. Therefore, frequent and repeated measurement of BP under conditions of minimum environmental stress is recommended for the assessment of BP in individuals. For this purpose, fully automated BP monitors are increasingly replacing standard mercury sphygmomanometers [3]. No speci ic training is required to use these monitors and they avoid observer error. Moreover, mercury sphygmomanometers are no longer distributed on the market due to the possibility of mercury pollution. Furthermore, the white-coat effect is also minimized as healthcare professionals are not present during measurements.","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79262643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The New (2018) European Hypertension Guidelines an overview & comments 新的(2018)欧洲高血压指南概述和评论
Pub Date : 2019-07-24 DOI: 10.29328/JOURNAL.ACH.1001017
M. Mohsenibrahim
Copyright: © 2019 Mohsen Ibrahim M. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited The European Society of Cardiology (ESC) and the European Society of Hypertension (ESH) jointly developed a series of hypertension guidelines in the years 2003, 207 and 2013. The most recent guidelines were issued by the two societies in August this year (2018) and were published in the European Heart Journal. The new guidelines are printed in more than 90 pages and cover almost all aspects of hypertension based on extensive review of literature giving highest priority to data from randomized controlled trials and well conducted meta-analysis. In important areas where there is inadequate or no evidence, guidelines authors resort to expert opinion. The text was developed over approximately 24 months and was reviewed by representatives of ESC and ESH national hypertension societies. Although it is less than ive years since the last hypertension European guidelines in 2013, the recent 2018 guidelines show important differences in diagnosis and treatment strategies with the addition of new sections and recommendations on management of hypertensive emergencies, hypertension in women and pregnancy, different ethnic groups, chronic obstructive pulmonary disease, cancer therapies, peri-operative management, sexual dysfunction and perioperative management.
版权所有:©2019 Mohsen Ibrahim M.这是一篇根据知识共享署名许可发布的开放获取文章,该许可允许在任何媒介上不受限制地使用、分发和复制,前提是原始作品得到适当引用。欧洲心脏病学会(ESC)和欧洲高血压学会(ESH)在2003年、2007年和2013年联合制定了一系列高血压指南。这两个协会于今年8月(2018年)发布了最新的指导方针,并发表在《欧洲心脏杂志》上。新指南印刷了90多页,基于广泛的文献回顾,涵盖了高血压的几乎所有方面,并优先考虑了随机对照试验的数据和良好的荟萃分析。在证据不足或没有证据的重要领域,指南的作者求助于专家意见。该文本是在大约24个月的时间里制定的,并由ESC和ESH国家高血压协会的代表进行了审查。虽然距离2013年的上一份高血压欧洲指南不到5年,但最近的2018年指南在诊断和治疗策略上显示出重要的差异,增加了关于高血压急诊管理、妇女和妊娠高血压、不同种族、慢性阻塞性肺疾病、癌症治疗、围手术期管理、性功能障碍和围手术期管理的新章节和建议。
{"title":"The New (2018) European Hypertension Guidelines an overview & comments","authors":"M. Mohsenibrahim","doi":"10.29328/JOURNAL.ACH.1001017","DOIUrl":"https://doi.org/10.29328/JOURNAL.ACH.1001017","url":null,"abstract":"Copyright: © 2019 Mohsen Ibrahim M. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited The European Society of Cardiology (ESC) and the European Society of Hypertension (ESH) jointly developed a series of hypertension guidelines in the years 2003, 207 and 2013. The most recent guidelines were issued by the two societies in August this year (2018) and were published in the European Heart Journal. The new guidelines are printed in more than 90 pages and cover almost all aspects of hypertension based on extensive review of literature giving highest priority to data from randomized controlled trials and well conducted meta-analysis. In important areas where there is inadequate or no evidence, guidelines authors resort to expert opinion. The text was developed over approximately 24 months and was reviewed by representatives of ESC and ESH national hypertension societies. Although it is less than ive years since the last hypertension European guidelines in 2013, the recent 2018 guidelines show important differences in diagnosis and treatment strategies with the addition of new sections and recommendations on management of hypertensive emergencies, hypertension in women and pregnancy, different ethnic groups, chronic obstructive pulmonary disease, cancer therapies, peri-operative management, sexual dysfunction and perioperative management.","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72608964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Circulating platelet-derived vesicle in atrial fibrillation 心房颤动中的循环血小板源性囊泡
Pub Date : 2019-06-27 DOI: 10.29328/JOURNAL.ACH.1001016
A. Berezin, A. Berezin
{"title":"Circulating platelet-derived vesicle in atrial fibrillation","authors":"A. Berezin, A. Berezin","doi":"10.29328/JOURNAL.ACH.1001016","DOIUrl":"https://doi.org/10.29328/JOURNAL.ACH.1001016","url":null,"abstract":"","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81012450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Hypertension as a persistent public health problem. A position paper from Alliance for a Healthy Heart, Mexico 高血压是一个长期存在的公共卫生问题。墨西哥健康心脏联盟的立场文件
Pub Date : 2019-04-03 DOI: 10.29328/JOURNAL.ACH.1001015
L. Alcocer, H. Álvarez-López, G. Borrayo-Sánchez, E. Cardona-Muñoz, Adolfo Chavez-Mendozaa, Enrique Díaz y Díaz, J. M. Enciso-Munoz, Hector Galvan-Osegueraα, E. Gómez-Álvarez, P. Gutiérrez-Fajardo, H. H. Y. Hernández, Francisco Javier Leon-Hernandez, J. A. Magaña-Serrano, J. Z. Parra-Carrillo, M. Rosas-Peralta
Today, Mexico has more than 130 million inhabitants; 85 millions of them are adults of 20 or more years old. The population pyramid is still one of base wider and this base corresponds to adults younger than 54 years old. Despite predictions made 20 years ago, about a transformation of the population pyramid shape to a mushroom shape as a consequence of more life expected and adult population growth; this change has not been occurred. Hypertension has become the biggest challenge of noncommunicable chronic diseases to public health in Mexico. Around 30% of adult Mexican population has hypertension; 75% of them have less than 54 years old (in productive age); 40% of them are unaware but only 50% of aware hypertensive population takes drugs and, 50% of them are controlled (< 140/90 mmHg). Cardiovascular risk factors including hypertension, dyslipidemia, obesity, and diabetes often cohabit in the same person and are magnifi ed one to another in terms of common pathophysiological pathways. Atherosclerosis, arrhythmias, stroke and heart failure are common and are the fi nal pathologic end-points and explains why cardiovascular diseases occupy fi rst place in mortality in Mexico and worldwide. The costs of care for these diseases are billionaires and if we do not generate appropriate strategies, their global impact can become a high threat to social development of the country. The life style like nutrition, sports habits of the Mexicans must be emphasized; there is poor education about this crucial topic. This position paper is focused on the principal controversies and strategies to be developed by all, government, society, physicians, nurses, patients and all people related with healthcare of hypertension, in order to confront this huge public health problem in Mexico. Review Article
今天,墨西哥有超过1.3亿的居民;其中8500万人是20岁以上的成年人。人口金字塔仍然是基数较宽的一个基数,这个基数对应的是54岁以下的成年人。尽管20年前就有人预测,随着预期寿命的延长和成年人口的增长,人口将从金字塔形转变为蘑菇形;此更改尚未发生。高血压已成为墨西哥非传染性慢性病对公共卫生的最大挑战。大约30%的墨西哥成年人患有高血压;其中75%不到54岁(处于生产年龄);其中40%的人不知道,但只有50%的知情人群服用药物,50%的人得到控制(< 140/90 mmHg)。包括高血压、血脂异常、肥胖和糖尿病在内的心血管危险因素经常在同一个人身上共存,并且在共同的病理生理途径中相互放大。动脉粥样硬化、心律失常、中风和心力衰竭是常见的,是最终的病理终点,这解释了为什么心血管疾病在墨西哥和全世界的死亡率中占据首位。这些疾病的护理费用是亿万富翁,如果我们不制定适当的战略,它们的全球影响可能成为对该国社会发展的高度威胁。必须强调墨西哥人的营养、运动习惯等生活方式;关于这个关键话题的教育很少。本立场文件的重点是所有人,政府、社会、医生、护士、患者和所有与高血压保健有关的人,为应对墨西哥这一巨大的公共卫生问题而制定的主要争议和战略。评论文章
{"title":"Hypertension as a persistent public health problem. A position paper from Alliance for a Healthy Heart, Mexico","authors":"L. Alcocer, H. Álvarez-López, G. Borrayo-Sánchez, E. Cardona-Muñoz, Adolfo Chavez-Mendozaa, Enrique Díaz y Díaz, J. M. Enciso-Munoz, Hector Galvan-Osegueraα, E. Gómez-Álvarez, P. Gutiérrez-Fajardo, H. H. Y. Hernández, Francisco Javier Leon-Hernandez, J. A. Magaña-Serrano, J. Z. Parra-Carrillo, M. Rosas-Peralta","doi":"10.29328/JOURNAL.ACH.1001015","DOIUrl":"https://doi.org/10.29328/JOURNAL.ACH.1001015","url":null,"abstract":"Today, Mexico has more than 130 million inhabitants; 85 millions of them are adults of 20 or more years old. The population pyramid is still one of base wider and this base corresponds to adults younger than 54 years old. Despite predictions made 20 years ago, about a transformation of the population pyramid shape to a mushroom shape as a consequence of more life expected and adult population growth; this change has not been occurred. Hypertension has become the biggest challenge of noncommunicable chronic diseases to public health in Mexico. Around 30% of adult Mexican population has hypertension; 75% of them have less than 54 years old (in productive age); 40% of them are unaware but only 50% of aware hypertensive population takes drugs and, 50% of them are controlled (< 140/90 mmHg). Cardiovascular risk factors including hypertension, dyslipidemia, obesity, and diabetes often cohabit in the same person and are magnifi ed one to another in terms of common pathophysiological pathways. Atherosclerosis, arrhythmias, stroke and heart failure are common and are the fi nal pathologic end-points and explains why cardiovascular diseases occupy fi rst place in mortality in Mexico and worldwide. The costs of care for these diseases are billionaires and if we do not generate appropriate strategies, their global impact can become a high threat to social development of the country. The life style like nutrition, sports habits of the Mexicans must be emphasized; there is poor education about this crucial topic. This position paper is focused on the principal controversies and strategies to be developed by all, government, society, physicians, nurses, patients and all people related with healthcare of hypertension, in order to confront this huge public health problem in Mexico. Review Article","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82487379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Heart Failure with preserved Ejection Fraction (HFpEF); A Mexican cohort from Mexican Institute of Social Security (IMSS) 保留射血分数(HFpEF)心力衰竭;来自墨西哥社会保障研究所(IMSS)的一组墨西哥人
Pub Date : 2019-01-28 DOI: 10.29328/JOURNAL.ACH.1001014
Lizette Arizmendi-Ocampo, M. Peralta, D. Morales, Alejandro Espinosa, A. Rodríguez, E. Árias, Carlos Riera kinkel, Guadalupe Castro Martínez, J. A. Magaña-Serrano
{"title":"Heart Failure with preserved Ejection Fraction (HFpEF); A Mexican cohort from Mexican Institute of Social Security (IMSS)","authors":"Lizette Arizmendi-Ocampo, M. Peralta, D. Morales, Alejandro Espinosa, A. Rodríguez, E. Árias, Carlos Riera kinkel, Guadalupe Castro Martínez, J. A. Magaña-Serrano","doi":"10.29328/JOURNAL.ACH.1001014","DOIUrl":"https://doi.org/10.29328/JOURNAL.ACH.1001014","url":null,"abstract":"","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-01-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87492177","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Strategic Plans for Diagnosis, Treatment & Control of Hypertension 高血压的诊断、治疗和控制战略计划
Pub Date : 2018-11-23 DOI: 10.29328/journal.ach.1001013
Ibrahim* M Mohsen
{"title":"Strategic Plans for Diagnosis, Treatment & Control of Hypertension","authors":"Ibrahim* M Mohsen","doi":"10.29328/journal.ach.1001013","DOIUrl":"https://doi.org/10.29328/journal.ach.1001013","url":null,"abstract":"","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87775519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Cardiovascular risk reduction: Past, present and future in Mexico 降低心血管风险:墨西哥的过去、现在和未来
Pub Date : 2018-07-17 DOI: 10.29328/JOURNAL.ACH.1001010
M. Rosas-Peralta, G. Borrayo-Sánchez, Erick Ramírez-Árias, Gladys Marcela Jiménez-Genchi, Martha Hernández-González, Rafael Barraza-Felix, Lidia Evangelina Betacourt-Hernández, R. Camacho-Casillas, Rodolfo Parra-Michel, Hector Chapa, José de Jesús Arríaga-Dávila
Atherosclerotic cardiovascular disease (ASCVD) is globally defi ned as coronary heart disease, cerebrovascular disease, or peripheral arterial disease presumed to be of atherosclerotic origin and it is the leading cause of morbidity and mortality for individuals with or without diabetes and is the largest contributor to the direct and indirect catastrophic costs of cardiovascular disorder. Very common conditions coexisting into the cardiovascular risk (e.g., obesity, hypertension, diabetes and dyslipidemia) are clear risk factors for ASCVD, and diabetes itself confers independent risk. Numerous studies have shown the effi cacy of controlling individual cardiovascular risk factors in preventing or slowing ASCVD in people with these disorders. In other words it is not enough control one risk factor. We need to develop novel strategies to detect and control all of them at the same time. Thus, large benefi ts are seen when multiple cardiovascular risk factors are addressed simultaneously. Under the current paradigm of aggressive risk factor modifi cation in patients with cardiovascular risk, there is evidence that measures of 10-year coronary heart disease (CHD) risk among U.S. adults with cardiovascular risk have improved signifi cantly over the past decade and that ASCVD morbidity and mortality have decreased. In Mexico the Mexican Institute of Social Security is implementing new strategies of primary and secondary prevention in order to confront this pandemic.
动脉粥样硬化性心血管疾病(ASCVD)在全球范围内被定义为冠状动脉心脏病、脑血管疾病或被认为是动脉粥样硬化起源的外周动脉疾病,它是患有或不患有糖尿病的个体发病率和死亡率的主要原因,也是心血管疾病直接和间接灾难性成本的最大贡献者。与心血管风险并存的非常常见的疾病(如肥胖、高血压、糖尿病和血脂异常)是ASCVD的明显危险因素,糖尿病本身具有独立的风险。大量研究表明,控制个体心血管危险因素在预防或减缓这些疾病患者ASCVD方面是有效的。换句话说,仅仅控制一个风险因素是不够的。我们需要制定新的策略来同时检测和控制所有这些疾病。因此,当多种心血管危险因素同时得到解决时,可以看到很大的益处。在心血管风险患者积极改变危险因素的当前模式下,有证据表明,在过去十年中,美国成人心血管风险患者的10年冠心病(CHD)风险测量有显著改善,ASCVD发病率和死亡率有所下降。在墨西哥,墨西哥社会安全研究所正在执行新的初级和二级预防战略,以对付这一流行病。
{"title":"Cardiovascular risk reduction: Past, present and future in Mexico","authors":"M. Rosas-Peralta, G. Borrayo-Sánchez, Erick Ramírez-Árias, Gladys Marcela Jiménez-Genchi, Martha Hernández-González, Rafael Barraza-Felix, Lidia Evangelina Betacourt-Hernández, R. Camacho-Casillas, Rodolfo Parra-Michel, Hector Chapa, José de Jesús Arríaga-Dávila","doi":"10.29328/JOURNAL.ACH.1001010","DOIUrl":"https://doi.org/10.29328/JOURNAL.ACH.1001010","url":null,"abstract":"Atherosclerotic cardiovascular disease (ASCVD) is globally defi ned as coronary heart disease, cerebrovascular disease, or peripheral arterial disease presumed to be of atherosclerotic origin and it is the leading cause of morbidity and mortality for individuals with or without diabetes and is the largest contributor to the direct and indirect catastrophic costs of cardiovascular disorder. Very common conditions coexisting into the cardiovascular risk (e.g., obesity, hypertension, diabetes and dyslipidemia) are clear risk factors for ASCVD, and diabetes itself confers independent risk. Numerous studies have shown the effi cacy of controlling individual cardiovascular risk factors in preventing or slowing ASCVD in people with these disorders. In other words it is not enough control one risk factor. We need to develop novel strategies to detect and control all of them at the same time. Thus, large benefi ts are seen when multiple cardiovascular risk factors are addressed simultaneously. Under the current paradigm of aggressive risk factor modifi cation in patients with cardiovascular risk, there is evidence that measures of 10-year coronary heart disease (CHD) risk among U.S. adults with cardiovascular risk have improved signifi cantly over the past decade and that ASCVD morbidity and mortality have decreased. In Mexico the Mexican Institute of Social Security is implementing new strategies of primary and secondary prevention in order to confront this pandemic.","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87670023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Role of the Kidneys in the Regulation of Intra-and Extra-Renal Blood Pressure 肾脏在调节肾内外血压中的作用
Pub Date : 2018-07-17 DOI: 10.29328/journal.ach.1001011
Samuel Seriki A
{"title":"Role of the Kidneys in the Regulation of Intra-and Extra-Renal Blood Pressure","authors":"Samuel Seriki A","doi":"10.29328/journal.ach.1001011","DOIUrl":"https://doi.org/10.29328/journal.ach.1001011","url":null,"abstract":"","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77248183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Calcitonin Gene-Related Peptide Regulates Cardiomyocyte Survival through Regulation of Oxidative Stress by PI3K/Akt and MAPK Signaling Pathways. 降钙素基因相关肽通过PI3K/Akt和MAPK信号通路调控氧化应激,调控心肌细胞存活
Nsini A Umoh, Robin K Walker, Richard M Millis, Mustafa Al-Rubaiee, Pandu R Gangula, Georges E Haddad

CGRP and specific CGRP receptors are found in the heart where they produce positive-inotropic and anti-apoptotic effects, key adaptations to exercise and cardiovascular disease. PI3K/Akt and MAPK signaling imbalances are associated with cardiomyocyte pathologies; however, the effects of CGRP on these pathways are unclear. Therefore, we hypothesized that CGRP modulates inotropic and apoptotic adaptations of cardiomyocytes by regulating PI3K/Akt and MAPK/ERK signaling balances. We treated cardiomyocytes with combinations of CGRP, PI3K/Akt and MAPK signaling agonists and antagonists. We evaluated expression of the mRNA and proteins levels of survival signaling molecules related to the PI3K/Akt and MAPK and measured apoptosis by caspase 3/7 activity. CGRP1-37 decreased Akt, NFκB, SOD-3 and increased ERK1/2 and p38 MAPK expressions, which was antagonized by CGRP8-37. Akt-negative construct transfection, Ad.Akt(K179M), inhibited the CGRP1-37-induced increment in MAPK expressions. A PI3K-antagonist treatment with LY294002 or CGRP1-37/Ad.Akt(K179M) co-treatment alleviated the CGRP-increased caspase activity and -decrements in SOD-3. These findings demonstrate a CGRP negative effect on the PI3K/Akt signaling pathway and CGRP receptor-induced crosstalk between PI3K/Akt and MAPK in normal cardiomyocytes. Future studies to differentiate CGRP effects on intracellular signal transduction mechanisms in pathological conditions will elucidate the significance of CGRP in, and provide novel therapeutic targets for, heart failure.

在心脏中发现CGRP和特定的CGRP受体,它们产生正性肌力和抗凋亡作用,这是对运动和心血管疾病的关键适应。PI3K/Akt和MAPK信号失衡与心肌细胞病理相关;然而,CGRP对这些途径的影响尚不清楚。因此,我们假设CGRP通过调节PI3K/Akt和MAPK/ERK信号平衡来调节心肌细胞的肌力和凋亡适应。我们联合使用CGRP、PI3K/Akt和MAPK信号激动剂和拮抗剂治疗心肌细胞。我们评估了与PI3K/Akt和MAPK相关的存活信号分子mRNA和蛋白水平的表达,并通过caspase 3/7活性检测细胞凋亡。CGRP1-37可抑制Akt、NFκB、SOD-3的表达,上调ERK1/2和p38 MAPK的表达,并可拮抗。akt阴性构建体转染Ad.Akt(K179M)可抑制cgrp1 -37诱导的MAPK表达的增加。pi3k拮抗剂LY294002或CGRP1-37/Ad.Akt(K179M)共处理可缓解cgrp升高的caspase活性和SOD-3的-降低。这些发现表明,CGRP对正常心肌细胞中PI3K/Akt信号通路和CGRP受体诱导的PI3K/Akt与MAPK之间的串扰具有负作用。进一步研究病理条件下CGRP对细胞内信号转导机制的影响,将阐明CGRP在心力衰竭中的意义,并为心力衰竭的治疗提供新的靶点。
{"title":"Calcitonin Gene-Related Peptide Regulates Cardiomyocyte Survival through Regulation of Oxidative Stress by PI3K/Akt and MAPK Signaling Pathways.","authors":"Nsini A Umoh,&nbsp;Robin K Walker,&nbsp;Richard M Millis,&nbsp;Mustafa Al-Rubaiee,&nbsp;Pandu R Gangula,&nbsp;Georges E Haddad","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>CGRP and specific CGRP receptors are found in the heart where they produce positive-inotropic and anti-apoptotic effects, key adaptations to exercise and cardiovascular disease. PI3K/Akt and MAPK signaling imbalances are associated with cardiomyocyte pathologies; however, the effects of CGRP on these pathways are unclear. Therefore, we hypothesized that CGRP modulates inotropic and apoptotic adaptations of cardiomyocytes by regulating PI3K/Akt and MAPK/ERK signaling balances. We treated cardiomyocytes with combinations of CGRP, PI3K/Akt and MAPK signaling agonists and antagonists. We evaluated expression of the mRNA and proteins levels of survival signaling molecules related to the PI3K/Akt and MAPK and measured apoptosis by caspase 3/7 activity. CGRP<sub>1-37</sub> decreased Akt, NFκB, SOD-3 and increased ERK1/2 and p38 MAPK expressions, which was antagonized by CGRP<sub>8-37</sub>. Akt-negative construct transfection, Ad.Akt(K179M), inhibited the CGRP<sub>1-37</sub>-induced increment in MAPK expressions. A PI3K-antagonist treatment with LY294002 or CGRP<sub>1-37</sub>/Ad.Akt(K179M) co-treatment alleviated the CGRP-increased caspase activity and -decrements in SOD-3. These findings demonstrate a CGRP negative effect on the PI3K/Akt signaling pathway and CGRP receptor-induced crosstalk between PI3K/Akt and MAPK in normal cardiomyocytes. Future studies to differentiate CGRP effects on intracellular signal transduction mechanisms in pathological conditions will elucidate the significance of CGRP in, and provide novel therapeutic targets for, heart failure.</p>","PeriodicalId":90435,"journal":{"name":"Annals of clinical and experimental hypertension","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4251564/pdf/nihms581689.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32884739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Annals of clinical and experimental hypertension
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1