Abstract:
:The effects on blood lipids and uric acid of six different antihypertensive drugs used alone, and of five different combinations of two antihypertensive drugs, are reported here. Prazosin significantly lowered serum low density lipoprotein and very low density lipoprotein (LDL + VLDL) cholesterol and total triglycerides while maintaining high density lipoprotein (HDL) levels. Atenolol lowered LDL + VLDL cholesterol slightly. Both pindolol and hydrochlorothiazide (HCTZ) were neutral, while oxprenolol increased total triglycerides. Propranolol lowered HDL cholesterol and increased total triglycerides and uric acid. The combination of prazosin plus pindolol has a direct favorable lipid profile, while the combination of propranolol plus HCTZ lowered HDL cholesterol and increased total triglycerides. The combination of propranolol plus prazosin lowered HDL cholesterol, but to a lesser degree than propranolol alone, which suggests that prazosin was not able to completely counteract the negative effects of propranolol on HDL. Methyldopa plus HCTZ, and HCTZ plus amiloride were neutral with regard to effects on blood lipids. It is suggested that the metabolic effects of antihypertensive drugs could be of special importance in the long-term treatment of mild hypertension.
journal_name
J Cardiovasc Pharmacoljournal_title
Journal of cardiovascular pharmacologyauthors
Leren P,Eide I,Foss OP,Helgeland A,Hjermann I,Holme I,Kjeldsen SE,Lund-Larsen PGsubject
Has Abstractpub_date
1982-01-01 00:00:00pages
S222-4eissn
0160-2446issn
1533-4023journal_volume
4 Suppl 2pub_type
杂志文章abstract::Atherosclerosis is an inflammatory response to accumulation of cholesterol in the artery wall. Low-density lipoproteins (LDL) accumulate and are oxidized to proinflammatory compounds in the arterial intima during hypercholesterolemia, leading to activation of endothelial cells, macrophages, and T cells. We sought to d...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/FJC.0b013e318032aa11
更新日期:2007-04-01 00:00:00
abstract::No single pathophysiologic mechanism explains adequately cold-induced vasospasm in all forms of Raynaud's phenomenon. Local serotonin release from activated platelets is a contributory element in those disorders typified by structural arterial change, e.g., systemic sclerosis (scleroderma). Selective antagonism of S2-...
journal_title:Journal of cardiovascular pharmacology
pub_type: 临床试验,杂志文章,评审
doi:
更新日期:1985-01-01 00:00:00
abstract::The propyl derivative of ajmaline, N-n-propylajamaline (prajmalium), is an antiarrhythmic compound that lacks the commonly reported negative inotropic effects of all others under clinical use. The present study was undertaken to establish and understand its effects at the cellular level in mammalian preparations. Elec...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:
更新日期:1992-07-01 00:00:00
abstract::Erythropoietin (EPO) has been linked to cardioprotective effects. However, its effects during the aging process are little known. We investigated the effect of EPO administration on hemodynamic parameters, cardiac function, oxidative damage, and erythropoietin receptor (EPOR) expression pattern in the hypovolemic stat...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/FJC.0000000000000666
更新日期:2019-05-01 00:00:00
abstract::This study investigated the effects of adrenomedullin on left ventricular myocardial contraction and relaxation, coronary blood flow, and myocardial oxygen consumption in comparison with those of atrial natriuretic peptide (ANP). Fourteen patients who had had myocardial infarctions were randomly assigned to receive IV...
journal_title:Journal of cardiovascular pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00005344-200205000-00017
更新日期:2002-05-01 00:00:00
abstract::Histamine receptors are present in adrenergic terminals, and histamine is reported to inhibit release of the neurotransmitter norepinephrine (NE) at certain neuroeffector junctions. However, a physiological role for histamine in modifying adrenergic neurotransmission has not been established. To examine the interactio...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198705000-00012
更新日期:1987-05-01 00:00:00
abstract::Vascular endothelial cell (EC) wound healing was characterized on an EC-synthesized extracellular matrix (ECM) previously treated with enzymes and antibodies specific for ECM components. Using a computer-assisted video-microscope recording system capable of automatic EC recognition, we learned whether components of th...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-199322004-00005
更新日期:1993-01-01 00:00:00
abstract::In urban Australia, the risk of retiring with hypertension is greater than 40%, and the basic abnormality--a rise in blood pressure (BP) with age--is almost universal. A hypothesis linking this with salt, therefore, concerns everyone. The diet of early humans was unsalted, and the Na content of breast milk (6 mmol/kg)...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
doi:
更新日期:1990-01-01 00:00:00
abstract::Erythrocyte lithium-sodium countertransport, a mode of ouabain-insensitive monovalent cation metabolism, is increased in human essential hypertension, but no pathophysiological link to hypertension has yet been established. Similarities between red cell lithium-sodium countertransport and renal proximal tubular sodium...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
doi:10.1097/00005344-198608005-00015
更新日期:1986-01-01 00:00:00
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journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198509000-00025
更新日期:1985-09-01 00:00:00
abstract::Atherosclerosis is a complex vascular disease initiated by abnormal accumulation of plasma lipoproteins in the subendothelial space. Elevated levels of plasma triglycerides (TG) and low-density lipoprotein (LDL)-cholesterol as well as low concentrations of high-density lipoprotein (HDL) play a causal role in the devel...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/01.fjc.0000162764.12309.25
更新日期:2005-07-01 00:00:00
abstract::We investigated the mechanism of the vasodepressor effect of endokinin A/B. An intravenous (IV) bolus of endokinin A/B (0.05-0.3 nmol/kg) dose-dependently decreased mean arterial pressure in thiobutabarbital-anesthetized rats. The magnitude of the response was unaffected by IV pretreatment with NG-nitro-L-arginine met...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/01.fjc.0000175236.41573.2a
更新日期:2005-09-01 00:00:00
abstract::Cardiovascular function is regulated by short-term and long-term neurohormonal and autocrine-paracrine mechanisms that act synergistically or sequentially. Structural adaptive changes that occur progressively over time also contribute to the long-term outcome. The renin-angiotensin system (RAS) can operate as both an ...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
doi:
更新日期:1989-01-01 00:00:00
abstract::Lacidipine is a clinically active, antihypertensive calcium antagonist of the 1,4 dihydropyridine (DHP) class. It is also capable of vascular protection when administered (prophylactically and therapeutically) at nonsustained antihypertensive doses to salt-sensitive Dahl-S rats: useful animal models for studying the v...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200204000-00002
更新日期:2002-04-01 00:00:00
abstract::We assessed the effect of phenytoin on serum lipids and lipoproteins in a group of 20 male volunteers. Nine of the subjects were healthy, and 11 had coronary heart disease. Their mean age was 44 +/- 7 years. Phenytoin was given at daily doses of 200-350 mg for a period of 4-9 months. Serum total cholesterol increased ...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198101000-00019
更新日期:1981-01-01 00:00:00
abstract::To investigate the effects of ramipril, a new angiotensin converting enzyme inhibitor, on autonomic function, autonomic function tests were performed in eight healthy male subjects, aged 22-26 years, after single oral administration of 5 mg of ramipril or placebo, in a randomized, double-blind, crossover design. Measu...
journal_title:Journal of cardiovascular pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00005344-198900133-00010
更新日期:1989-01-01 00:00:00
abstract::We previously reported on the development of a pathway-selective estrogen receptor (ER) ligand, WAY-169916, that has ER-dependent antiinflammatory activity and is devoid of classic ER transcriptional activity. In the current study, WAY-169916 and 17beta-estradiol (17beta-E2) were evaluated for protective activity in m...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/01.fjc.0000211793.60528.f7
更新日期:2006-06-01 00:00:00
abstract::The mechanism by which enoximone, a reported phosphodiesterase inhibitor, inhibits the oxidation of long-chain fatty acids was studied in isolated rat heart mitochondria using a series of 14C-labeled substrates. Enoximone decreased palmitate oxidation in a time- and concentration-dependent manner. Fifty percent inhibi...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-199206000-00009
更新日期:1992-06-01 00:00:00
abstract::The relationship between adrenergic nerve activity and neuronal uptake was investigated. Helically cut strips of rat tail artery were mounted in organ chambers and isometric contractions were recorded. Spontaneous contractions were occasionally observed and these contractions were blocked by phentolamine. Cumulative a...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198003000-00004
更新日期:1980-01-01 00:00:00
abstract::Hypertonic solutions of 0.3 M sodium chloride (NaCl) infused into the third ventricle (ICV) for 20 min in urethane-anesthetized rats consistently elevated mean aortic pressure by approximately 10 mm Hg. Heart rate and sympathetic nerve activity diminished slightly during the first few minutes but then accelerated to a...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198409000-00017
更新日期:1984-09-01 00:00:00
abstract::This selective review of a few of the advances made in recent years indicates that we are entering a new era in cardiovascular pharmacology. Drugs with novel mechanisms of action, and modifications of existing drugs, are being developed in constantly increasing numbers. The clinical evaluation of these drugs will be a...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
doi:
更新日期:1984-01-01 00:00:00
abstract::The effects of long-term treatment with differing dosages of captopril and hydrochlorothiazide in combination were evaluated in 22 hypertensive patients. There was no significant difference in antihypertensive efficacy between captopril 25 mg twice a day in combination with hydrochlorothiazide 25 mg once or twice dail...
journal_title:Journal of cardiovascular pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00005344-198507001-00014
更新日期:1985-01-01 00:00:00
abstract::Endothelin (ET) receptor subtypes in human prostate with benign prostatic hyperplasia were investigated by binding and functional studies. In the displacement experiment, LU224332 [endothelin-A/-B (ET(A)/ET(B)) nonselective antagonist] competed for [125I]ET-1 binding with a monophasic curve. On the other hand, LU13525...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200036051-00074
更新日期:2000-11-01 00:00:00
abstract:INTRODUCTION:Newly emerging evidence showed that glucocorticoids could potentiate natriuretic peptides' action by increasing the density of natriuretic peptide receptor A, leading to a potent diuresis and a renal function improvement in patients with acute decompensated heart failure (ADHF). Therefore, glucocorticoid t...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/FJC.0000000000000048
更新日期:2014-04-01 00:00:00
abstract::Ferulic acid is a simple phenolic acid commonly present in cereals. In this study, changes in heart and kidney structure and function were measured in young N(ω)-nitro-L-arginine methyl ester (L-NAME)-treated Wistar rats and 10-month-old spontaneously hypertensive rats (SHR) alone and after chronic treatment with feru...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/FJC.0b013e31827cb600
更新日期:2013-03-01 00:00:00
abstract::With chronic angiotensin converting enzyme (ACE) inhibition, blood pressure remains controlled throughout the day despite intermittent recovery of normal function of the renin-angiotensin system. This has been taken as evidence to suggest that the disappearance of angiotensin II (Ang II) from the circulation is not th...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章,评审
doi:
更新日期:1989-01-01 00:00:00
abstract::We produced transgenic mice overexpressing Na+/ H+ exchanger as a model of salt-sensitive hypertension and reported that dietary salt loading elevates blood pressure in these transgenic mice. We speculate that this blood pressure elevation may be attributed to the elevation of intraarterial smooth muscle Ca2+ concentr...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-200003000-00024
更新日期:2000-03-01 00:00:00
abstract:BACKGROUND:Paraquat poisoning is one of leading intoxication worldwide without an effective antidote and treatment protocol. Among the other organs, cardiotoxicity of paraquat has been frequently reported. AIM:The protective effects of atorvastatin (STN) on paraquat-induced cardiotoxicity and the role of peroxisome pr...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/FJC.0000000000000731
更新日期:2019-11-01 00:00:00
abstract::The distribution of 3H-digoxin has been measured in a large number of tissues from the central, autonomic, and peripheral nervous system after the induction of ventricular tachycardia by infusing digoxin into anesthetized dogs. In most parts of the nervous system the tissue digoxin concentration was close to that in t...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/00005344-198111000-00017
更新日期:1981-11-01 00:00:00
abstract::As a receptor for transforming growth factor-β, nodal and activin, activin receptor-like kinase 7 (ALK7) previously acts as a suppressor of tumorigenesis and metastasis, which has emerged to play a key role in cardiovascular diseases. However, the potential effect and molecular mechanism of ALK7 on vascular smooth mus...
journal_title:Journal of cardiovascular pharmacology
pub_type: 杂志文章
doi:10.1097/FJC.0000000000000857
更新日期:2020-08-01 00:00:00