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Impact of angiotensin-converting enzyme inhibitors or angiotensin receptor blockers on the mortality in sepsis: A meta-analysis
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作者 Deng-Can Yang Jian Xu +1 位作者 Li Jian Yi Yu 《World Journal of Clinical Cases》 SCIE 2023年第36期8498-8506,共9页
BACKGROUND The effect of angiotensin-converting enzyme inhibitors(ACEIs)or angiotensin receptor blockers(ARBs)on the mortality of patients with sepsis is not well characterized.AIM To elucidate the association between... BACKGROUND The effect of angiotensin-converting enzyme inhibitors(ACEIs)or angiotensin receptor blockers(ARBs)on the mortality of patients with sepsis is not well characterized.AIM To elucidate the association between prior ACEI or ARB exposure and mortality in sepsis.METHODS The PubMed,EMBASE,Web of Science,and Cochrane Library databases were searched for all studies of premorbid ACEI or ARB use and sepsis mortality until November 302019.Two reviewers independently assessed,selected,and ab-stracted data from studies reporting ACEIs or ARBs,sepsis,and mortality.The primary extracted data consisted of premorbid ACEI or ARB exposure,mortality,and general patient data.Two reviewers independently assessed the risk of bias and quality of evidence.RESULTS A total of six studies comprising 281238 patients with sepsis,including 49799 cases with premorbid ACEI or ARB exposure were eligible for analysis.Pre-morbid ACEIs or ARBs exposure decreased the 30-d mortality in patients with sepsis.Moreover,the use of ACEIs or ARBs was associated with approximately a 6%decreased risk of 30-d mortality.CONCLUSION The results of this systematic review suggest that ACEI or ARB exposure prior to sepsis may be associated with reduced mortality.Further high-quality cohort studies and molecular mechanism experiments are required to confirm our results. 展开更多
关键词 SEPSIS MORTALITY angiotensin-converting enzyme inhibitors angiotensin receptor blockers
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Microwave-assisted Solid-phase Synthesis, Biological Evaluation and Molecular Docking of Angiotensin I-converting Enzyme Inhibitors 被引量:1
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作者 SUN Yang1, HUANG Da-wei1, LI Xiao-hui1, HU Jian-en2 and XIU Zhi-long1 1. School of Life Science and Biotechnology, Dalian University of Technology, Dalian 116024, P. R. China 2. School of Food Engineering, Dalian Ocean University, Dalian 116023, P. R. China 《Chemical Research in Chinese Universities》 SCIE CAS CSCD 2012年第1期108-113,共6页
Short peptides based on the tripeptides, Leu-Arg-Pro and Leu-Lys-Pro, were synthesized by microwave assisted solid-phase synthesis method, in order to make a search for potential inhibitors for angiotensin I-convertin... Short peptides based on the tripeptides, Leu-Arg-Pro and Leu-Lys-Pro, were synthesized by microwave assisted solid-phase synthesis method, in order to make a search for potential inhibitors for angiotensin I-converting enzyme(ACE) with minimum side effects in the treatment of hypertension. One peptide with the sequence Leu-Arg-Pro-Phe-Phe shows the strongest inhibition towards ACE with an IC50 value of 0.26 μmol/L in vitro. The study of structure-activity relationship shows that the introduction of a bulky group into the N-terminal of this series of inhibitors may enlarge steric hindrance, resulting in the poor inhibitory activity towards ACE. The inhibitory activity decreased in turn when L-Pro, D-Pro or Ac6c was at the C-terminal respectively. The binding interaction between each of these inhibitors and testicular ACE(tACE) was performed by molecular docking. The results suggest that Leu-Arg-Pro-Phe-Phe mainly occupied the S1 subsite of tACE, and made contact with tACE via seven H-bonds. It appeared that the site on the peptide that bound with tACE was influenced by the configuration of the amino acid, L or D-form, at the C-terminal of the peptide. 展开更多
关键词 angiotensin I-converting enzyme Peptide inhibitor Molecular docking Microwave-assisted solid-phasesynthesis
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Hyperkalemia of Angiotensin-converting Enzyme Inhibitors or Angiotensin Receptor Blockers in Hemodialysis: A Meta-analysis 被引量:1
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作者 张茜 栾弘 +4 位作者 王艻 张妙 陈艳 吕永曼 马祖福 《Journal of Huazhong University of Science and Technology(Medical Sciences)》 SCIE CAS 2012年第5期785-792,共8页
The safety of angiotensin-converting enzyme inhibitors (ACEIs) or angiotensin receptor blockers (ARBs) used in hemodialysis (HD) patients was evaluated.Medline,Embase,the Cochrane Library,some databases of clinical tr... The safety of angiotensin-converting enzyme inhibitors (ACEIs) or angiotensin receptor blockers (ARBs) used in hemodialysis (HD) patients was evaluated.Medline,Embase,the Cochrane Library,some databases of clinical trial registries,grey literatures,other reference lists of eligible articles and review articles for the randomized clinical trials (RCTs) on comparison of ACEIs/ARBs or placebo in HD patients were retrieved.RCTs reporting the risk of hyperkalemia by using ACEIs/ARBs in HD patients were selected.Eight articles met the eligibility criteria and were subjected to meta-analysis by using the Cochrane Collaboration’s RevMan 4.2 software package.The results showed that there was no significant difference in hyperkalemia in HD patients between ACEIs or ARBs group and control group (ACEIs vs.control:RD=0.03,95% CI=-0.13?0.18,Z=0.34,P=0.73;ARBs vs.control:RD=-0.02,95% CI=-0.07?0.03,Z=0.75,P=0.45).However,there was no significant difference in the serum potassium between ACEIs or ARBs group and control group in HD patients (ACEIs vs.control:WMD=0.10,95% CI=0.06?0.15,Z=4.64,P<0.00001;ARBs vs.control:WMD=-0.24,95% CI=-0.37--0.11,Z=3.58,P=0.0003).The use of ACEIs or ARBs could not cause an increased risk of hyperkalemia in HD patients,however the serum potassium could be increased with use of ACEIs in HD patients.Therefore the serum potassium concentration should still be closely monitored when ACEIs are taken during the maintenance HD. 展开更多
关键词 angiotensin-converting enzyme inhibitors angiotensin receptor blockers HYPERKALEMIA META-ANALYSIS
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Role of angiotensin-converting enzyme inhibitors and angiotensin receptor blockers in cryoballoon ablation outcomes for paroxysmal atrial fibrillation 被引量:2
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作者 Ibragim Al-Seykal Abhishek Bose +4 位作者 Parag A Chevli Zeba Hashmath Nitish Sharma Ajay K Mishra Douglas Laidlaw 《World Journal of Cardiology》 2022年第10期537-545,共9页
BACKGROUND Cryoballoon ablation(CBA)is recommended for patients with paroxysmal atrial fibrillation(AF)refractory to antiarrhythmic drugs.However,only 80%of patients benefit from initial CBA.There is growing evidence ... BACKGROUND Cryoballoon ablation(CBA)is recommended for patients with paroxysmal atrial fibrillation(AF)refractory to antiarrhythmic drugs.However,only 80%of patients benefit from initial CBA.There is growing evidence that pretreatment with angiotensin-converting enzyme inhibitors(ACEIs)and angiotensin receptor blockers(ARBs)decreases the recurrence of AF postablation,particularly in nonparoxysmal AF undergoing radiofrequency ablation.The role of ACEIs and ARBs in patients with paroxysmal AF in CBA remains unknown.We decided to investigate the role of ACEIs and ARBs in preventing the recurrence of atrial arrhythmia(AA)following CBA for paroxysmal AF.AIM To investigate the role of ACEIs and ARBs in preventing recurrence of AA following CBA for paroxysmal AF.METHODS We followed 103 patients(age 60.6±9.1 years,29%women)with paroxysmal AF undergoing CBA 1-year post procedure.Recurrence was assessed by documented AA on electrocardiogram or any form of long-term cardiac rhythm monitoring.A multivariable Cox proportional hazard model was used to assess if ACEI or ARB treatment predicted the risk of AA recurrence.RESULTS After a 1-year follow-up,19(18.4%)participants developed recurrence of AA.Use of ACEI or ARB therapy was noted in the study population.Patients on ACEI/ARB had a greater prevalence of hypertension and coronary artery disease.On a multivariate model adjusted for baseline demographics and risk factors for AF,ACEI or ARB therapy did not prevent recurrence of AA following CBA(P=0.72).Similarly,on Kaplan–Meier analysis pretreatment with ACEI/ARB did not predict the time to first recurrence of AA(P=0.2173).CONCLUSION In our study population,preablation treatment with an ACEI or ARB had no influence on the recurrence of AA following CBA for paroxysmal AF. 展开更多
关键词 angiotensin-converting enzyme inhibitors angiotensin receptor blockers Paroxysmal atrial fibrillation Cryoballoon ablation OUTCOME
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Effects of angiotensin receptor blockers and angiotensin-converting enzyme inhibitors on COVID-19 被引量:1
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作者 Xiao-Long Li Tao Li +2 位作者 Qi-Cong Du Li Yang Kun-Lun He 《World Journal of Clinical Cases》 SCIE 2021年第20期5462-5469,共8页
BACKGROUND The World Health Organization reported that 28637952 people worldwide had been infected with severe acute respiratory syndrome coronavirus 2,the causative agent of coronavirus disease 2019(COVID-19),by Sept... BACKGROUND The World Health Organization reported that 28637952 people worldwide had been infected with severe acute respiratory syndrome coronavirus 2,the causative agent of coronavirus disease 2019(COVID-19),by September 13.AIM The aim was to investigate whether long-term use of renin-angiotensin-aldosterone system(RAAS)inhibitors for the treatment of hypertension aggravates the performance of COVID-19 patients with hypertension.METHODS This was a retrospective analysis of lung computed tomography(CT)data and laboratory values of COVID-19 patients with hypertension who were admitted to Huoshenshan Hospital,Wuhan,Hubei Province,between February 18 and March 31,2020.Patients were divided into two groups.Group A included 19 people who were long-term users of RAAS inhibitors for hypertension;and group B included 28 people who were randomly selected from the database and matched with group A by age,sex,basic diseases,and long-term use of other antihypertensive drugs.All patients underwent a series of CT and laboratory tests.We compared the most severe CT images of the two groups and the laboratory examination results within 2 d of the corresponding CT images.RESULTS The time until the most severe CT images from the onset of COVID-19 was 30.37±14.25 d group A and 26.50±11.97 d in group B.The difference between the two groups was not significant(t=1.01,P=0.32).There were no significant differences in blood laboratory values,C-reactive protein,markers of cardiac injury,liver function,or kidney function between the two groups.There was no significant difference in the appearance of the CT images between the two groups.The semiquantitative scores of each involved lobe were 11.84±5.88 in group A and 10.36±6.04 group B.The difference was not significantly different(t=0.84,P=0.41).CONCLUSION Chest CT is an important imaging tool to monitor the characteristics of COVID-19 and the degree of lung injury.Chronic use of RAAS inhibitors is not related to the severity of COVID-19,and it does not worsen the clinical process. 展开更多
关键词 COVID-19 infection Hypertensive patients angiotensin-converting enzyme inhibitors angiotensin receptor blockers
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Effects of angiotensin-converting enzyme inhibitor and angiotensin Ⅱ receptor blocker on one-year outcomes of patients with atrial fibrillation: insights from a multicenter registry study in China 被引量:4
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作者 Si-Qi LYU Yan-Min YANG +5 位作者 Jun ZHU Juan WANG Shuang WU Jia-Meng REN Han ZHANG Xing-Hui SHAO 《Journal of Geriatric Cardiology》 SCIE CAS CSCD 2020年第12期750-758,共9页
Objective To evaluate the effect of angiotensin-converting enzyme inhibitor(ACEI)/angiotensin Ⅱ receptor blocker(ARB)therapy on the prognosis of patients with atrial fibrillation(AF).Methods A total of 1,991 AF patie... Objective To evaluate the effect of angiotensin-converting enzyme inhibitor(ACEI)/angiotensin Ⅱ receptor blocker(ARB)therapy on the prognosis of patients with atrial fibrillation(AF).Methods A total of 1,991 AF patients from the AF registry were divided into two groups according to whether they were treated with ACEI/ARB at recruitment.Baseline characteristics were carefully collected and analyzed.Logistic regression was utilized to identify the predictors of ACEI/ARB therapy.The primary endpoint was all-cause mortality,while the secondary endpoints included cardiovascular mortality,stroke and major adverse events(MAEs)during the one-year follow-up period.Univariable and multivariable Cox regression were performed to identify the association between ACEI/ARB therapy and the one-year outcomes.Results In total,759 AF patients(38.1%)were treated with ACEI/ARB.Compared with AF patients without ACEI/ARB therapy,patients treated with ACEI/ARB tended to be older and had a higher rate of permanent AF,hypertension,diabetes mellitus,heart failure(HF),left ventricular ejection fraction(LVEF)<40%,coronary artery disease(CAD),prior myocardial infarction(MI),left ventricular hypertrophy,tobacco use and concomitant medications(all P<0.05).Hypertension,HF,LVEF<40%,CAD,prior MI and tobacco use were determined to be predictors of ACEI/ARB treatment.Multivariable analysis showed that ACEI/ARB therapy was associated with a significantly lower risk of one-year all-cause mortality[hazard ratio(HR)(95%CI):0.682(0.527-0.882),P=0.003],cardiovascular mortality[HR(95%CI):0.713(0.514-0.988),P=0.042]and MAEs[HR(95%CI):0.698(0.568-0.859),P=0.001].The association between ACEI/ARB therapy and reduced mortality was consistent in the subgroup analysis.Conclusions In patients with AF,ACEI/ARB was related to significantly reduced one-year all-cause mortality,cardiovascular mortality and MAEs despite the high burden of cardiovascular comorbidities. 展开更多
关键词 angiotensin-converting enzyme inhibitor angiotensin II receptor blocker Atrial fibrillation Mortality
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Interferon augments the anti-fibrotic activity of an angiotensin-converting enzyme inhibitor in patients with refractory chronic hepatitis C 被引量:2
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作者 Hitoshi Yoshiji Ryuichi Noguchi +10 位作者 Hideyuki Kojima Yasuhide Ikenaka Mitsuteru Kitade Kosuke Kaji Masahito Uemura Junichi Yamao Masao Fujimoto Masaharu Yamazaki Masahisa Toyohara Akira Mitoro Hiroshi Fukui 《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第42期6786-6791,共6页
AIM: To evaluate the effect of combination treatment with the interferon (IFN) and angiotensin-converting enzyme inhibitor (ACE-Ⅰ) on several fibrotic indices in patients with refractory chronic hepatitis C (CHC). ME... AIM: To evaluate the effect of combination treatment with the interferon (IFN) and angiotensin-converting enzyme inhibitor (ACE-Ⅰ) on several fibrotic indices in patients with refractory chronic hepatitis C (CHC). METHODS: Perindopril (an ACE-Ⅰ; 4 mg/d) and/or natural IFN (3 MU/L; 3 times a week) were administered for 12 mo to refractory CHC patients, and several indices of serum fibrosis markers were analyzed. RESULTS: ACE-Ⅰdecreased the serum fibrosis markers, whereas single treatment with IFN did not exert these inhibitory effects. However, IFN significantly augmented the effects of ACE-Ⅰ, and the combination treatment exerted the most potent inhibitory effects. The serum levels of alanine transaminase and HCV-RNA were not significantly different between the groups, whereas the plasma level of transforming growth factor-b was significantly attenuated almost in parallel with suppression of the serum fibrosis markers. CONCLUSION: The combination therapy of an ACE- Ⅰand IFN may have a diverse effect on disease progression in patients with CHC refractory to IFN therapy through its anti-fibrotic effect. 展开更多
关键词 抗纤维化 血管紧张素 丙型病毒肝炎 病毒感染
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A new angiotensin-converting enzyme inhibitor from Peperomia pellucida(L.) Kunth 被引量:1
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作者 Islamudin Ahmad Neneng Siti Silfi Ambarwati +5 位作者 Berna Elya Hanita Omar Kamarza Mulia Arry Yanuar Osamu Negishi Abdul Mun'im 《Asian Pacific Journal of Tropical Biomedicine》 SCIE CAS 2019年第6期257-262,共6页
Objective:To isolate,identify,and evaluate a new angiotensin-converting enzyme inhibitor from Peperomia pellucida(L.)Kunth herbs.Methods:A dried sample of Peperomia pellucida herb was successively macerated with n-hex... Objective:To isolate,identify,and evaluate a new angiotensin-converting enzyme inhibitor from Peperomia pellucida(L.)Kunth herbs.Methods:A dried sample of Peperomia pellucida herb was successively macerated with n-hexane and ethyl acetate.The ethyl acetate extract solution was evaporated to obtain the crude extract.Vacuum liquid column chromatography and thin layer chromatography were performed to obtain two pure compounds.Then,both compounds were elucidated and identified using the spectroscopic method.Angiotensin-converting enzyme inhibitory activity studies of both compounds were determined using angiotensin-converting enzyme kit WST-1 with spectrophotometer microplate reader 96-well at 450 nm wavelength.Results:Two bioactive compounds were successfully isolated from Peperomia pellucida herb,including a new compound of 2,3,5-trimethoxy-9-(12,14,15-trimethoxybenzyl)-1 H-indene and pellucidin A.Both compounds demonstrated angiotensin-converting enzyme inhibitory activity,with IC50 values of 72 μM(27.95 μg/mL)and 1 1μM(4.4 μg/mL),respectively.Conclusions:In the present study,two active angiotensin-converting enzyme inhibitors were successfully isolated and purified from Peperomia pellucida which is used as an antihypertensive in traditional medicine,and support its use as an angiotensin-converting enzyme-inhibiting drug. 展开更多
关键词 2 3 5-trimethoxy-9-(12 14 15-trimethoxybenzyl)-1H-indene angiotensin-converting enzyme inhibitor Pellucidin A PEPEROMIA pellucida(L) Kunth
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Angiotensin-Converting Enzyme Inhibitor Induced Angioedema Occurring after 8 Years of Taking Lisinopril: A Case Report
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作者 Wade Jodeh Gregory Stone 《Case Reports in Clinical Medicine》 2020年第5期115-121,共7页
Angiotensin-converting enzyme inhibitor induced angioedema (AIIA) can vary from mild to life-threatening. A vast majority of cases of AIIA occur within a month of starting an angiotensin-converting enzyme-inhibitor (A... Angiotensin-converting enzyme inhibitor induced angioedema (AIIA) can vary from mild to life-threatening. A vast majority of cases of AIIA occur within a month of starting an angiotensin-converting enzyme-inhibitor (ACE-I). We present a 48-year-old male who presented with respiratory failure secondary to AIIA, after being on lisinopril for over 8 years. He had no previous complications secondary to lisinopril and aside from smoking, carried no risk factors for AIIA. Despite conventional treatment for angioedema, he had a prolonged stay in the Medical Intensive Care Unit (MICU). Following discharge, there hasn’t been a recurrence of AIIA since the discontinuation of lisinopril. The case is intended to caution that AIIA remains possible even late into a chronic regimen of ACE-I. This is a risk that shouldn’t be neglected, even with sparse risk factors or longer duration of ACE-I use. Conventional treatment is not currently in line with proposed etiologies of AIIA. We advocate for more clinical trials involving pharmaceutical agents targeting bradykinin accumulation. 展开更多
关键词 ANGIOEDEMA angiotensin CONVERTING enzyme inhibitor LISINOPRIL EIGHT YEARS
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A Meta-analysis of angitensin-converting enzyme inhibitors on normotensive early diabetic renal diseases
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作者 耿利 顾明君 +1 位作者 刘志民 樊成辉 《Journal of Medical Colleges of PLA(China)》 CAS 2001年第1期28-32,共5页
Objective: To make a systematic assessment on whether the progression of early diabetic renal disease with normotension may be slowed down by angiotensin-converting enzyme (ACE) inhibitors. Methods: Randomized clinica... Objective: To make a systematic assessment on whether the progression of early diabetic renal disease with normotension may be slowed down by angiotensin-converting enzyme (ACE) inhibitors. Methods: Randomized clinical experiments published on MEDLINE from January 1990 to April 1999 and on China Biological Medicine were reviewed for studying the effects of ACE-inhibitors on normotensive patients with early diabetic renal diseases. Based on the inclusion criteria, 10 studies were selected. Their results were combined and analyzed with RevMan3. I software. Results: The pooled effect of urinary microalbumin excretion rate, systolic blood pressure, diastolic blood pressure and mean arterial blood pressure were -77.502 mg/24 h (-100.748 to-54.256), -5.002 mmHg [-9.630 to 0.685],-2.949 mmHg (-4.005 to 1.892). -4.284 mmHg (-5.444 to 3.123) respectively. Using clinical albuminuria as the end-point, the pooled odd ratio was 0.27 [95% CI 0.18 0.40]. The sub-group analysis showed that those results had no difference between type 1 and type 2 diabetes. There was no significant correlation between the pooled effects of urinary micro-albuminuria excretion rate and systolic blood pressure. diastolic blood pressure or mean arterial blood pressure. Conclusion: ACE inhibitors can decline urinary micro-albuminuria excretion rate in normotensive patients with early diabetic renal disease and delay the progression of early diabetic renal disease to clinical albuminuria. These effects may not be dependent on its blood pressure-reduction effect. 展开更多
关键词 血管紧张素转化酶抑制剂 正常血压 早期 糖尿病肾病 并发症
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Association of Polymorphisms in Angiotensin-converting Enzyme and Type 1 Angiotensin Ⅱ Receptor Genes with Coronary Heart Disease and the Severity of Coronary Artery Stenosis 被引量:5
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作者 邱春光 韩战营 +1 位作者 卢文杰 张存泰 《Journal of Huazhong University of Science and Technology(Medical Sciences)》 SCIE CAS 2007年第6期660-663,共4页
To explore the relation of angiotensin-converting enzyme (ACE) and angiotensin Ⅱ type 1 receptor (AT1R) gene polymorphism with coronary heart disease (CHD) and the severity of coronary artery stenosis, 130 CHD ... To explore the relation of angiotensin-converting enzyme (ACE) and angiotensin Ⅱ type 1 receptor (AT1R) gene polymorphism with coronary heart disease (CHD) and the severity of coronary artery stenosis, 130 CHD patients who underwent coronary angiography were examined for the number of affected coronary vessels (≥75% stenosis) and coronary Jeopardy score. The insertion/deletion of ACE gene polymorphism and AT1R gene polymorphism (an A→C transversion at nucleotide position 1166) were detected by using polymerase chain reaction (PCR) and restriction fragment length polymorphism (RFLP) in CHD patients and 90 healthy serving as controls. The resuits showed that DD genotype and of ACE were more frequent in CHD patients than that in control group (38.5% vs 14.4%, P〈0.001). The frequency of the ATIR A/C genotypes did not differ between the patients and the controls (10% vs 13.1%, P〉0.05). The relative risk associated with the ACE-DD was increased by AT1R-AC genotype. Neither the number of affected coronary vessels nor the coronary score differed among the ACE I/D genotypes (P〉0.05). But the number of affected coronary vessels and the coronary score were significantly greater in the patients with the AT1R-AC genotype than in those with the AA genotype (P〈0.05). In conclusion, DD genotype may be risk factor for CHD and MI in Chinese people, and is not responsible for the development of the coronary artery stenosis. The AT1R-C allele may increase the relative risk associated with the ACE-DD genotype, and may be involved in the development of the stenosis of coronary artery. 展开更多
关键词 angiotensin -converting enzyme angiotensin RECEPTOR gene polymorphism coronary angiography
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Angiotensin-converting enzyme and bradykinin gene polymorphisms and cough:A meta-analysis 被引量:3
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作者 Kazuaki Nishio Shinji Kashiki +1 位作者 Hideaki Tachibana Youichi Kobayashi 《World Journal of Cardiology》 CAS 2011年第10期329-336,共8页
AIM:To evaluate the association between genetic polymorphisms and angiotensin converting enzyme in-hibitor (ACEI)-related cough,and the race-or ethnicity-related difference in the prevalence of cough attributed to ACE... AIM:To evaluate the association between genetic polymorphisms and angiotensin converting enzyme in-hibitor (ACEI)-related cough,and the race-or ethnicity-related difference in the prevalence of cough attributed to ACEI therapy.METHODS:We conducted a search in PubMed,EM-BASE,Cinahl,and the Cochrane Database without language limitation.A database of 11 studies on ACEI-related cough,with detailed information regarding ACE I/D or bradykinin B 2 receptor polymorphisms,was created.Eligible studies were synthesized using meta-analysis methods,including cumulative meta-analysis.A subgroup analysis was also performed using ethnicity.RESULTS:Six studies were included on ACE I/D poly-morphism (398 Caucasians,723 East Asians),and three studies were included on bradykinin B 2 receptor poly-morphism (300 East Asians).The distribution of ACE genotypes showed significant differences in the entire population (P=0.004) and in East Asians (P=0.005)but not in Caucasians (P=0.23).Allelic frequencies of ACE showed significant differences in East Asians [odds ratio (OR)=1.49 (1.11-2.02)].The meta-analysis with a random effects model showed a significant associa-tion between ACE allele I/D and ACEI-related cough [random effects (RE) OR=1.49 (1.11-2.02),P=0.009] in East Asians,but not in Caucasians [RE OR=0.90 (0.60-1.35)].The allelic frequencies of the bradykinin B 2 receptor gene were significantly different [OR=2.25 (1.42-3.57)].The distributions of the T/C genotypes of the bradykinin B 2 receptor gene were significantly dif-ferent (χ 2=8.366,P=0.015).The meta-analyses re-vealed that there was a significant association between the bradykinin B 2 receptor allele and ACEI-related cough in East Asians [RE OR=2.29 (1.42-3.69),P=0.001].CONCLUSION:ACE I/D and Bradykinin B 2 receptor polymorphisms contributed to the risk of ACEI-related cough in East Asians,but a negative association be-tween ACE I/D polymorphism and ACEI-related cough was observed in Caucasians. 展开更多
关键词 angiotensin CONVERTING enzyme inhibitor BRADYKININ COUGH Genes Polymorphism
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Optimization of angiotensin I-converting enzyme (ACE) inhibition by rice dregs hydrolysates using response surface methodology 被引量:9
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作者 何国庆 玄国东 +2 位作者 阮晖 陈启和 徐莹 《Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)》 SCIE EI CAS CSCD 2005年第6期508-513,共6页
Angiotensin I-converting enzyme (ACE) inhibitory peptides have been shown to have antihypertensive effects and have been utilized for physiologically functional foods and pharmaceuticals. The ACE inhibitory ability of... Angiotensin I-converting enzyme (ACE) inhibitory peptides have been shown to have antihypertensive effects and have been utilized for physiologically functional foods and pharmaceuticals. The ACE inhibitory ability of a hydrolysate is de- termined by its peptide composition. However, the peptide composition of a hydrolysate depends on proteolytic enzyme and the hydrolysis conditions. In this study, the effect of process conditions on the ACE inhibitory activity of rice dregs hydrolyzed with a trypsin was investigated systematically using response surface methodology. It was shown that the ACE inhibitory activity of rice dregs hydrolysates could be controlled by regulation of five process conditions. Hydrolysis conditions for optimal ACE inhibition were defined using the response surface model of fractional factorial design (FFD), steepest ascent design, and central composite design (CCD). 展开更多
关键词 血管紧缩素 缩氨酸 酶抑制剂 抗高血压药物
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Angiotensin converting enzymes inhibitors or angiotensin receptor blockers should be continued in COVID-19 patients with hypertension 被引量:1
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作者 Ci Tian Nan Li +5 位作者 Yi Bai Han Xiao Shu Li Qing-Gang Ge Ning Shen Qing-Bian Ma 《World Journal of Clinical Cases》 SCIE 2021年第1期47-60,共14页
BACKGROUND Recent studies have revealed that sustained ingestion of angiotensin converting enzymes inhibitors or angiotensin receptor blockers(ACEIs/ARBs)had no harmful effects on coronavirus disease 2019(COVID-19)pat... BACKGROUND Recent studies have revealed that sustained ingestion of angiotensin converting enzymes inhibitors or angiotensin receptor blockers(ACEIs/ARBs)had no harmful effects on coronavirus disease 2019(COVID-19)patients complicated with hypertension.AIM To investigate the impact on COVID-19 patients complicated with hypertension who discontinued using ACEIs/ARBs.METHODS All COVID-19 patients complicated with hypertension admitted to our isolated unit were consecutively recruited in this study.Some patients switched from ACEIs/ARBs to calcium channel blocker(CCBs)after admission,while others continued using non-ACEIs/ARBs.We compared characteristics and clinical outcomes between these two groups of patients.RESULTS A total of 53 patients were enrolled,27 patients switched from ACEIs/ARBs to CCBs while 26 patients continued with non-ACEIs/ARBs.After controlling potential confounding factors using the Cox proportional hazards model,hospital stay was longer in patients who discontinued ACEIs/ARBs,with a hazard ratio of 0.424(95%confidence interval:0.187-0.962;P=0.040),upon discharge than patients using other anti-hypertensive drugs.A sub-group analysis showed that the effect of discontinuing use of ACEIs/ARBs was stronger in moderate cases[hazard ratio=0.224(95%confidence interval:0.005-0.998;P=0.0497)].CONCLUSION Patients in the discontinued ACEIs/ARBs group had longer hospital stays.Our findings suggest that COVID-19 patients complicated with hypertension should continue to use ACEIs/ARBs. 展开更多
关键词 COVID-19 HYPERTENSION angiotensin converting enzymes inhibitors angiotensin receptor blockers angiotensin-converting enzyme-2 PROGNOSIS
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Effects of angiotensin converting enzyme inhibitors on cognitive function, apoptosis and oxidative stress in brain tissue of rats with cerebral infarction
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作者 Xin Bian Li-Bo Lu +4 位作者 Ye Zhu Lin-Lin Wang Gui-Ying Jing Xuan-Zhen Zheng Yu Liu 《Journal of Hainan Medical University》 2019年第21期17-21,共5页
Objective:To study the effects of angiotensin converting enzyme inhibitor(ACEI)on cognitive function,apoptosis and oxidative stress in brain tissue of rats with cerebral infarction.Methods:Adult male SD rats were rand... Objective:To study the effects of angiotensin converting enzyme inhibitor(ACEI)on cognitive function,apoptosis and oxidative stress in brain tissue of rats with cerebral infarction.Methods:Adult male SD rats were randomly divided into control group,cerebral infarction group and ACEI group.The latter two groups were used to establish cerebral infarction model by thread embolism.The ACEI group was given oral administration of fosinopril 10mg/kg,and the other two groups were given oral administration of saline.The differences of Morris water maze cognitive function,apoptotic genes and oxidative stress indexes were compared among the three groups.Results:The escape latency of rats in cerebral infarction group was significantly longer than that in control group,the number of times of platform crossing was significantly less than that in control group,the duration of platform stay was significantly shorter than that in control group,the mRNA expression levels of Bcl-2 associated X protein(Bax),factor associated suicide(Fas),Fas ligand(FasL)and Caspase-3,the protein expression levels of phosphorylated Janus kinase(p-JAK2)and phosphorylated signal transducer and activator of transcription(p-STAT3)as well as the contents of reactive oxygen species(ROS)and malonaldehyde(MDA)in brain tissue were significantly higher than those in control group,and the mRNA expression level of B-cell lymphoma-2(Bcl-2)as well as the contents of catalase(CAT)and superoxide dismutase(SOD)in brain tissue was significantly lower than those in control group.The escape latency of rats in ACEI group was significantly shorter than that in cerebral infarction group,the number of times of platform crossing was significantly more than that in cerebral infarction group,the duration of platform stay was significantly longer than that in cerebral infarction group,the mRNA expression levels of Bax,Fas,FasL and Caspase-3,the protein expression levels of p-JAK2 and p-STAT3 as well as the contents of ROS and MDA in brain tissue were significantly lower than those in cerebral infarction group,and the mRNA expression level of Bcl-2 as well as the contents of CAT and SOD in brain tissue was significantly higher than those in cerebral infarction group.Conclusions:ACEI can improve the cognitive function of rats with cerebral infarction and inhibit the apoptosis and oxidative stress in ischemic brain tissue. 展开更多
关键词 Cerebral INFARCTION angiotensin CONVERTING enzyme inhibitor Cognitive function APOPTOSIS Oxidative stress
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Effect of angiotensin Ⅱ type 1 receptor blocker and angiotensin converting enzyme inhibitor on the intraocular growth factors and their receptors in streptozotocin-induced diabetic rats 被引量:5
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作者 Ik Soo Byon Dong Hyun Lee +3 位作者 Eun Sook Jun Min Kyu Shin Sung Who Park Ji Eun Lee 《International Journal of Ophthalmology(English edition)》 SCIE CAS 2017年第6期896-901,共6页
AIM: To investigate the effect of angiotensin II type 1 receptor blocker (ARB) and angiotensin converting enzyme inhibitor (ACEI) on intraocular growth factors and their receptors in streptozotocin-induced diabet... AIM: To investigate the effect of angiotensin II type 1 receptor blocker (ARB) and angiotensin converting enzyme inhibitor (ACEI) on intraocular growth factors and their receptors in streptozotocin-induced diabetic rats. METHODS: Forty Sprague-Dawley rats were divided into 4 groups: control, diabetes mellitus (DM), candesartan- treated DM, and enalapril-treated DM (each group, n---10). After the induction of DM by streptozotocin, candesartan [ARB, 5 mg/(kg · d)] and enalapril [ACEI, 10 mg/(kg · d)] were administered to rats orally for 4Wko Vascular endothelial growth factor (VEGF) and angiotensin II (Ang II) concentrations in the vitreous were measured using enzyme-linked immunosorbent assays, and VEGF receptor 2 and angiotensin II type 1 receptor (ATIR) levels were assessed at week 4 by Western blotting. RESULTS: Vitreous Ang II levels were significantly higher in the DM group and candesartan-treated DM group than in the control (P=0.04 and 0.005, respectively). Vitreous ATIR increased significantly in DM compared to the other three groups (P〈0.007). Candesartan-treated DM rats showed higher vitreal ATIR concentration than the enalapril-treated DM group and control (P〈0.001 and P=0.005, respectively). No difference in vitreous Ang II and ATIR concentration was found between the enalapril- treated DM group and control. VEGF and its receptor were below the minimum detection limit in all 4 groups. CONCLUSION: Increased Ang II and ATIR in the hyperglycemic state indicate activated the intraocular renin-angiotensin system, which is inhibited more effectively by systemic ACEI than systemic ARB. 展开更多
关键词 angiotensin converting enzyme inhibitor angiotensin II type 1 receptor blocker diabetic rat intraocularrenin-angiotensin system
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Role of angiotensin converting enzyme and angiotensinogen gene polymorphisms in angiotensin converting enzyme inhibitor-mediated antiproteinuric action in type 2 diabetic nephropathy patients 被引量:4
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作者 Neerja Aggarwal Pawan Kumar Kare +6 位作者 Parul Varshney Om Prakash Kalra Sri Venkata Madhu Basu Dev Banerjee Anil Yadav Alpana Raizada Ashok Kumar Tripathi 《World Journal of Diabetes》 SCIE CAS 2017年第3期112-119,共8页
AIM To investigate the role of genetic variants of angiotensin converting enzyme(ACE) and angiotensinogen(AGT) genes in the antiproteinuric efficacy of ACE inhibitor therapy in diabetic nephropathy(DN) patients.METHOD... AIM To investigate the role of genetic variants of angiotensin converting enzyme(ACE) and angiotensinogen(AGT) genes in the antiproteinuric efficacy of ACE inhibitor therapy in diabetic nephropathy(DN) patients.METHODS In the present study, 270 type 2 diabetes mellitus patients with nephropathy were enrolled and treated with ACE inhibitor(ramipril) and followed at 6 mo for renal function and albumin excretion by estimating serum creatinine, end stage renal disease, and albumin/creatinine ratio(ACR) in urine. Genotyping of ACE I/D and AGT M235 T polymorphisms were performed by using primer specific polymerase chain reaction(PCR) and PCR-RFLP techniques, respectively. RESULTS Forty-eight percent of DN patients(responders) benefited with respect to proteinuria from ACE inhibitor therapy at 6 mo follow-up. A significant reduction in ACR was observed after 6 mo treatment with ACE inhibitor irrespective of whether DN patients were micro-albuminuric(≥ 30 and < 300 mg/g creatinine) or macro-albuminuric(≥ 300 mg/g creatinine) at the time of enrollment. However, macro-albuminuric patients(55%) showed better response to therapy. A reduction in urinary ACR was found independent of genotypes of ACE I/D and AGT M235 T polymorphisms although macro-albuminuric patients having TT genotype showed statistically insignificant increased response(72%). CONCLUSION ACE inhibitor therapy reduced urinary ACR by ≥ 30% in 50% of DN patients and the response is independent of ACE I/D and AGT M235 T polymorphisms. 展开更多
关键词 糖尿病的 nephropathy 变换酶禁止者治疗的血管收缩素 Renin-angiotensin-aldosterone 系统基因多型性 应答者 尿 albumin/creatinine 比率 蛋白尿
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The Significance of Angiotensin Converting Enzyme Inhibitor or Angiotensin II Receptor Blocker Use in Sudden Cardiac Death
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作者 Makoto Onodera Satoshi Kikuchi +2 位作者 Yasuhisa Fujino Yoshihiro Inoue Yuji Fujita 《International Journal of Clinical Medicine》 2017年第8期496-503,共8页
Objectives: To investigate the relationship between the use of angiotensin converting enzyme (ACE) inhibitor or angiotensin II receptor blocker (ARB) and hyperkalemia in patients diagnosed with sudden cardiac death. M... Objectives: To investigate the relationship between the use of angiotensin converting enzyme (ACE) inhibitor or angiotensin II receptor blocker (ARB) and hyperkalemia in patients diagnosed with sudden cardiac death. Methods: We examined oral ACE inhibitor or ARB use among cardiopulmonary arrest patients brought by ambulance to our emergency room during a 5-year period from January 2012 to December 2016. The cause of death was determined to be sudden cardiac death, despite temporary return of spontaneous circulation after starting cardiopulmonary resuscitation. Subjects were dichotomized into 2 groups, those taking and those not taking an ACE inhibitor or ARB. Variables determined retrospectively included serum potassium, estimated glomerular filtration rate as an index of kidney function and time from cardiopulmonary arrest to return of spontaneous circulation. The Mann-Whitney U-test was used to compare continuous data, and the chi-square test to compare categorical data between groups. The results are expressed as the median plus range. Statistical significance was assumed at p Results: Thirty-five patients met the inclusion criteria. The mean age was 77.1 years (range, 35 - 93 years), and there were 26 males and 9 females. Eleven subjects were ACE inhibitor or ARB users, and 24 were non-users. The serum potassium level was significantly higher in users than non-users (median, 6.2 mEq/L (range, 4.5 - 10.0) vs. 5.2 mEq/L (range, 3.6 - 8.3);p = 0.001). The estimated glomerular filtration rate was significantly lower in users than non-users (median, 25.1 mL/min/1.73 m2 (range, 4.6 - 60.3) vs. 46.9 mL/min/1.73 m2 (range, 19.8 - 97.1);p = 0.009). There was no significant difference in time from cardiopulmonary arrest to return of spontaneous circulation between the 2 groups (median, 24 minutes (range, 3 - 111) vs. 29 minutes (range, 10 - 54);p = 0.355). Conclusion: It is possible that hyperkalemia induced by ACE inhibitor or ARB use is a cause of sudden cardiac death, especially in patients with chronic kidney disease. 展开更多
关键词 angiotensin CONVERTING enzyme inhibitors angiotensin II Receptor BLOCKERS Glomerular FILTRATION Rate HYPERKALEMIA SUDDEN Cardiac Death
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Prevention of atrial fibrillation with renin-angiotensin system inhibitors on essential hypertensive patients:a meta-analysis of randomized controlled trials 被引量:8
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作者 Di Zhao Ze-Mu Wang Lian-Sheng Wang 《The Journal of Biomedical Research》 CAS CSCD 2015年第6期475-485,共11页
We aimed to investigate the effectiveness and safety of angiotensin-converting enzyme inhibitors (ACEIs) or angiotensin Ⅱ receptor blockers (ARBs) on preventing atrial fibrillation in essential hypertensive patie... We aimed to investigate the effectiveness and safety of angiotensin-converting enzyme inhibitors (ACEIs) or angiotensin Ⅱ receptor blockers (ARBs) on preventing atrial fibrillation in essential hypertensive patients. Systematic literature retrieval was carried out to obtain randomized controlled trials on the effects of ACEI/ ARBs on essential hypertensive patients before December, 2013. Data extraction and quality evaluation were performed. Meta-analysis was performed by Review Manager 5.2.3. Ten high quality studies (11 articles) with a total of 42,892 patients (20,491 patients in the ACEI/ARBs group and 22,401 patients in the β-blocker or the calcium antagonist group) met the inclusion criteria and were included in the meta-analysis. The results showed that ACEI/ARBs reduced the incidence of atrial fibrillation (AF) recurrence compared to calcium antagonists (RR=0.48; 95%CI, 0.40-0.58; P〈0.00001) or β-blockers (RR=0.39; 95%CI, 0.20-0.74; P=0.005) in long-term follow-up, respectively. Furthermore, ACEI/ARBs reduced the incidence of conges- tive heart failure (RR=0.86; 95%CI, 0.77-0.96; P=0.007). However, no significant effects were observed on the incidence of new AF, cardiac death, myocardial infarction, and stroke. Our results suggest that ACEI/ ARBs may reduce the incidence of AF recurrence and congestive heart failure, with fewer serious adverse effects. 展开更多
关键词 angiotensin-converting enzyme inhibitors angiotensin receptor blockers hypertension ATRIALFIBRILLATION META-ANALYSIS
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Time to re-evaluate effects of renin-angiotensin system inhibitors on renal and cardiovascular outcomes in diabetic nephropathy 被引量:6
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作者 Hiromichi Suzuki Tomohiro Kikuta +1 位作者 Tsutomu Inoue Ukihiro Hamada 《World Journal of Nephrology》 2015年第1期118-126,共9页
The use of renin-angiotensin system(RAS) inhibitors, such angiotensin converting enzyme inhibitors/angiotensin-Ⅱreceptor blockers, to slow progression of chronic kidney disease(CKD) in a large group dominated by elde... The use of renin-angiotensin system(RAS) inhibitors, such angiotensin converting enzyme inhibitors/angiotensin-Ⅱreceptor blockers, to slow progression of chronic kidney disease(CKD) in a large group dominated by elderly people in the real world is not supported by available evidence. Large-scale clinical trials had many faults,among them a lack of focus on the elderly. However,it would be difficult to conduct clinical trials of a similar scale in elderly CKD patients. Besides, progression ofkidney disease is often slow in elderly persons, and the vast majority of older adults with CKD will die before reaching end stage renal disease. Moreover, since it is not clear that progression of kidney disease, and even of proteinuric diabetic nephropathy, is not inhibited through the use of RAS inhibitors, the most patientcentric goal of therapy for many elderly individuals should be individualized. 展开更多
关键词 肾素 血管紧张素 治疗方法 临床分析
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