Erythrocyte cation transport systems and membrane lipids in insulin-dependent diabetes.

abstract：BACKGROUND:Left ventricular (LV) concentric geometry and hypertrophy, depressed wall mechanics, and abnormal diastolic properties have been described in the diabetic heart. However, the cardiac response to dynamic exercise in diabetic patients remains controversial. The present study assessed strain rate (SR) imaging d...

journal_title：American journal of hypertension

authors： Galderisi M,de Simone G,Innelli P,Turco A,Turco S,Capaldo B,Riccardi G,de Divitiis O

更新日期：2007-05-01 00:00:00

abstract：BACKGROUND:Elevated blood pressure (BP) is a risk factor for cardiovascular disease (CVD), but it remains unclear which component-alone or in combination-is the best predictor. We sought to determine which BP parameters are important predictors of CVD death across a wide age range. METHODS:We used a prospective cohort...

journal_title：American journal of hypertension

authors： Bowman TS,Sesso HD,Gaziano JM

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:Although several characteristics of aortic function, which are largely determined by age, predict outcomes beyond brachial blood pressure (BP), the extent to which brachial BP control accounts for age-related variations in aortic function is uncertain. We aimed to determine the extent to which brachial BP co...

journal_title：American journal of hypertension

authors： Hodson B,Norton GR,Booysen HL,Sibiya MJ,Raymond A,Maseko MJ,Majane OH,Libhaber E,Sareli P,Woodiwiss AJ

更新日期：2016-05-01 00:00:00

abstract：:It has been speculated for some time that various antihypertensive medications may have a deleterious effect on respiration during sleep and thereby enhance the apparent association between hypertension and sleep apnea/hypopnea (SAH). However, there are few data to support this contention. The present study used a dou...

journal_title：American journal of hypertension

authors： Bartel PR,Loock M,Becker P,Robinson E,van der Meyden C,Rossouw S

更新日期：1997-06-01 00:00:00

abstract：:Plasma renin activity and the relationship of renin activity and sodium excretion were analyzed in 50 untreated essential hypertensives classified according to their erythrocyte Na+ transport abnormalities. Renin activity was inappropriately high in 7 patients with increased activity of Na+,Li+ countertransport, inapp...

journal_title：American journal of hypertension

authors： Arrázola A,Díez J

更新日期：1990-05-01 00:00:00

abstract：:In a randomized double-blind, placebo-controlled, crossover study of isradipine (5 mg twice daily), effects on peripheral hemodynamic reflex responses were studied in nine patients (mean age 48 years) at baseline and after six weeks of active treatment. Assessments included vital signs, resting blood flow in the calf ...

journal_title：American journal of hypertension

authors： Duprez D,De Backer T,De Pue N,Hermans L,De Buyzere M,Clement DL

更新日期：1991-02-01 00:00:00

abstract：BACKGROUND:Renal tubulointerstitial infiltration of activated T cells and macrophages is invariably present and plays a role in elevation of arterial pressure in nearly all animal models of hypertension (HTN). The role, if any, of elevated renal arterial pressure in the pathogenesis of this inflammatory process is unce...

journal_title：American journal of hypertension

authors： Rodriguez-Iturbe B,Quiroz Y,Kim CH,Vaziri ND

更新日期：2005-11-01 00:00:00

abstract：BACKGROUND:Most healthy people exhibit a decrease in systolic blood pressure (SBP) at night. A drop of <10% from mean daytime values, "non-dipping," is associated with kidney disease and cardiovascular events. We hypothesized that non-dipping would predict all-cause mortality. METHODS:Consecutive patients referred for...

journal_title：American journal of hypertension

authors： Brotman DJ,Davidson MB,Boumitri M,Vidt DG

更新日期：2008-01-01 00:00:00

abstract：:Although the most direct way to interfere with the renin-angiotensin system (RAS) is at the level of the angiotensin II (AII) receptor, the currently available AII receptor antagonists are peptides still retaining significant agonistic properties with the obvious drawbacks of limited stability and lack of oral activit...

journal_title：American journal of hypertension

authors： Timmermans PB,Carini DJ,Chiu AT,Duncia JV,Price WA Jr,Wells GJ,Wong PC,Wexler RR,Johnson AL

更新日期：1990-08-01 00:00:00

abstract：:The role of dietary salt and calcium on changes in cellular cation metabolism has been evaluated in 11 salt-sensitive hypertensive black adults maintained on the following four metabolic diets for 56 days, 14 days on each diet in a repeated measures format: 356 mg Ca-1000 mg sodium (NA); 356 mg Ca-4000 mg Na; 934 Ca-1...

journal_title：American journal of hypertension

authors： Zemel MB,Kraniak J,Standley PR,Sowers JR

更新日期：1988-10-01 00:00:00

abstract：BACKGROUND:Hypertension is a significant global public health challenge. Low-grade inflammation is known to facilitate the development of essential hypertension and target-organ hypertensive damage. Neutrophil to lymphocyte ratio (NLR) is a simple and reliable indicator of inflammation that may also be useful in the pr...

journal_title：American journal of hypertension

authors： Liu X,Zhang Q,Wu H,Du H,Liu L,Shi H,Wang C,Xia Y,Guo X,Li C,Bao X,Su Q,Sun S,Wang X,Zhou M,Jia Q,Zhao H,Song K,Niu K

更新日期：2015-11-01 00:00:00

abstract：:There is evidence that hyperinsulinemia and insulin resistance play a role in the development of hypertension. Accordingly, in our ongoing longitudinal study of pregnancy-induced hypertension, we have measured fasting levels of insulin and glucose at 18 to 25 weeks gestation in 140 nulliparous African-American women f...

journal_title：American journal of hypertension

authors： Sowers JR,Saleh AA,Sokol RJ

更新日期：1995-01-01 00:00:00

abstract：:We have previously reported that young, primigravid, African-American women who developed preeclampsia exhibited insulin resistance (elevated fasting insulin:glucose ratios) and abnormal intracellular free calcium ([Ca2+]i) metabolism as early as the second trimester of pregnancy. To determine if these abnormalities p...

journal_title：American journal of hypertension

authors： Sowers JR,Standley PR,Jacober S,Niyogi T,Simpson L

更新日期：1993-04-01 00:00:00

abstract：:Our objective was to describe the relationship of arterial stiffness and hypertension in a large, population-based sample of men and women. Hypertension-related increases in arterial stiffness may reflect the distending pressure and/or structural alterations in the artery. Included were 10,712 participants, ages 45 to...

journal_title：American journal of hypertension

authors： Arnett DK,Boland LL,Evans GW,Riley W,Barnes R,Tyroler HA,Heiss G

更新日期：2000-04-01 00:00:00

abstract：BACKGROUND:The independent prognostic value of daytime and night-time blood pressure (BP) variability estimated by noninvasive 24-h BP monitoring is unclear. METHODS:We followed 2649 initially untreated subjects with essential hypertension for up to 16 years (mean, 6). Variability of BP was estimated by the standard d...

journal_title：American journal of hypertension

authors： Verdecchia P,Angeli F,Gattobigio R,Rapicetta C,Reboldi G

更新日期：2007-02-01 00:00:00

abstract：:Hypertension is a major risk factor for cardiovascular disease, and small reductions in blood pressure can have a substantial impact on outcome. Effective control of hypertension per se is important in reducing morbidity and mortality, but there is growing evidence that the class of drug used in treatment may affect p...

journal_title：American journal of hypertension

authors： Oparil S

更新日期：2002-01-01 00:00:00

abstract：:Left ventricular hypertrophy (LVH) has been identified as one of the strongest blood pressure-independent risk factors for sudden death, acute myocardial infarction, congestive heart failure, and other cardiovascular morbidity and mortality. Hypertensive patients with LVH have a significantly greater prevalence of pre...

journal_title：American journal of hypertension

authors： Messerli FH

更新日期：1999-12-01 00:00:00

abstract：BACKGROUND:Recently, the central augmentation index (AIx) has been reported to show a nonlinear correlation with age. We investigated whether the AIx of the central artery changes with the progression of atherosclerosis in Kurosawa and Kusanagi-hypercholesterolemic (KHC) rabbits. METHODS:We simultaneously recorded pre...

journal_title：American journal of hypertension

authors： Katsuda S,Miyake M,Kobayashi D,Hazama A,Kusanagi M,Takazawa K

更新日期：2013-03-01 00:00:00

abstract：:Although left ventricular hypertrophy (LVH) is an adaptive response to the increased load imposed on the heart in patients with hypertension, it ultimately is itself a major risk factor for cardiovascular disease. The influence of LVH on left ventricular function and on the coronary circulation, and the occurrence of ...

journal_title：American journal of hypertension

authors： Clement DL,De Buyzere M,Duprez D

更新日期：1993-03-01 00:00:00

abstract：:We sought to determine whether reductions in blood pressure in hypertensives after acute exercise persist for more than the 2 to 3 h found in controlled laboratory settings. Subjects (n = 11) were obese (32 +/- 4% body fat), sedentary (VO2max 27 +/- 4 mL/kg/min) 60 +/- 6-year-old men with stage 1 or 2 essential hypert...

journal_title：American journal of hypertension

authors： Taylor-Tolbert NS,Dengel DR,Brown MD,McCole SD,Pratley RE,Ferrell RE,Hagberg JM

更新日期：2000-01-01 00:00:00

abstract：:Essential hypertension conveys an increased risk of cardiovascular morbidity and mortality. The common finding of an autonomic imbalance in these patients contributes not only to the etiology of hypertension itself, but also to the cardiac risk and resulting adverse sequelae. A high sympathetic tone in particular is r...

journal_title：American journal of hypertension

authors： Brook RD,Julius S

更新日期：2000-06-01 00:00:00

abstract：BACKGROUND:As hypertension, obesity, and leanness are reported to be associated with poor cognitive function, it is possible that obesity or leanness in hypertensive patients may also be associated strongly with poor cognitive function. METHODS:We recruited 184 elderly hypertensive patients comprising 93 very elderly ...

journal_title：American journal of hypertension

authors： Sakakura K,Hoshide S,Ishikawa J,Momomura S,Kawakami M,Shimada K,Kario K

更新日期：2008-06-01 00:00:00

abstract：:Stroke (brain attack) is currently the third leading cause of death in Western societies. Recent advances in molecular genetics have finally demonstrated what has long been suggested by the clinical observation, that is, stroke is not only the complication of major pathologic conditions such as atherosclerosis, hypert...

journal_title：American journal of hypertension

authors： Rubattu S,Giliberti R,Volpe M

更新日期：2000-10-01 00:00:00

abstract：BACKGROUND:Remnant-like lipoprotein particle cholesterol (RLP-C) is a highly atherogenic factor. RLP-C induces endothelial dysfunction and is associated with hyperinsulinemia. This study was designed to determine whether high plasma RLP-C levels predispose to the development of hypertension in subjects with normal bloo...

journal_title：American journal of hypertension

authors： Kasahara A,Adachi H,Hirai Y,Enomoto M,Fukami A,Yoshikawa K,Esaki E,Yokoi K,Ogata K,Tsukagawa E,Obuchi A,Yoshimura A,Nakamura S,Imaizumi T

更新日期：2013-06-01 00:00:00

abstract：BACKGROUND:Substantial epidemiological evidence documents diverse health benefits, including reduced risks of hypertension, associated with diets high in fiber. Few studies, however, have investigated the extent to which dietary fiber intake in early pregnancy is associated with reductions in preeclampsia risk. We asse...

journal_title：American journal of hypertension

authors： Qiu C,Coughlin KB,Frederick IO,Sorensen TK,Williams MA

更新日期：2008-08-01 00:00:00

abstract：:There is controversy over whether endothelial function is impaired in human essential hypertension. All studies to date have used measurements of forearm blood flow by plethysmography to assess endothelium-dependent vasodilation and endothelial function. In contrast to these studies, which have focused on resistance v...

journal_title：American journal of hypertension

authors： Schmieder RE,Weihprecht H,Schobel H,John S,Weidinger G,Gatzka C,Veelken R

更新日期：1997-03-01 00:00:00

abstract：:Despite intense investigation and clinical attention, many challenges remain in the management of the hypertensive patient. It is clear that hypertension remains inadequately controlled worldwide, with the control rate in the United States approximating 27%. Furthermore, several recent studies have underscored that it...

journal_title：American journal of hypertension

authors： Epstein M

更新日期：2002-07-01 00:00:00

abstract：BACKGROUND:Aldosterone acts to restrain the extracellular potassium (K+) concentration. Blacks have on average lower plasma aldosterone concentrations (PACs) than Whites. Whether this ethnic difference is associated with similar changes in the concentration of K+ is unclear. METHODS:Subjects were Blacks and Whites fro...

journal_title：American journal of hypertension

authors： Tu W,Eckert GJ,Decker BS,Howard Pratt J

更新日期：2017-05-01 00:00:00

abstract：BACKGROUND:Anthropometric measurements and indexes that assess excess of adiposity are associated with cardiovascular risk factors, and predict diabetes mellitus. METHODS:This cross-sectional study reported the performance of adiposity indexes to detect or turn diabetes unlikely in patients with hypertension. Patients...

journal_title：American journal of hypertension

authors： Marcadenti A,Fuchs SC,Moreira LB,Wiehe M,Gus M,Fuchs FD

更新日期：2011-02-01 00:00:00

abstract：:In a retrospective study we investigated the effects of altering treatment of type II diabetes mellitus from insulin to tolazamide on weight and blood pressure. In 17 patients, weight decreased from 136 +/- 6 to 131 +/- 6% of ideal body weight (P = .01). Even though weight loss occurred, mean systolic blood pressure i...

journal_title：American journal of hypertension

authors： Schmitt JK,Johns SB

更新日期：1995-05-01 00:00:00