Plasma norepinephrine changes after arousal and exercise were enhanced in conscious pigs with perinephritic hypertension.

abstract：:The regulation of atrial natriuretic peptide (ANP) synthesis within cardiac atrial myocytes was investigated in 8 patients undergoing cardiac surgery (valve replacement or coronary bypass graft). Hemodynamic data were obtained during cardiac catheterization and venous plasma samples for ANP were withdrawn prior to sur...

journal_title：American journal of hypertension

authors： Haass M,Fischer TA,Hänze J,Saggau W,Lang RE,Dietz R

更新日期：1990-03-01 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：:Fenoldopam (Corlopam), a new dopaminergic agent in clinical development by SmithKline Beecham Pharmaceuticals, is a dopamine-1 (DA1) agonist at post-synaptic dopamine receptors. Preclinical and clinical studies have demonstrated that it is a potent renal vasodilator as well as a peripheral vasodilator. In both normal ...

journal_title：American journal of hypertension

authors： Holcslaw TL,Beck TR

更新日期：1990-06-01 00:00:00

abstract：:Congenital protein C deficiency is now widely recognized as a genetic risk for venous thrombosis. However, it remains uncertain whether this condition also confers risk for arterial thrombosis. We evaluated the association of congenital protein C deficiency with hypertension and silent cerebrovascular disease using br...

journal_title：American journal of hypertension

authors： Kario K,Sakata T,Higashikawa M,Katayama Y,Hoshide S,Shimada K,Miyata T

更新日期：2001-08-01 00:00:00

abstract：:Recently, an endogenous digitalis-like factor (EDLF) was shown to be stimulated in corticotropin (ACTH) hypertension in the rat. We have shown that mammalian plasma contains a vasoconstrictor Na,K-ATPase inhibitor, which cross-reacts with an antibody to amphibian EDLF, marinobufagenin. In the present experiment, the e...

journal_title：American journal of hypertension

authors： Fedorova OV,Anderson DE,Bagrov AY

更新日期：1998-07-01 00:00:00

abstract：BACKGROUND:About one-half of all hypertensive adults do not have their blood pressure controlled. They are often prescribed medications that conform to national guidelines but they continue to have elevated blood pressure. This public health problem might be improved by applying plasma renin guided therapy. RESULTS:A ...

journal_title：American journal of hypertension

authors： Furberg CD,Sealey JE,Blumenfeld JD

更新日期：2017-09-01 00:00:00

abstract：:Vasodilation is impaired in various conditions, such as hypercholesterolemia and tobacco use. We evaluated brachial artery flow-mediated vasodilation (FMD) after blood pressure (BP) cuff occlusion using high-resolution B-mode ultrasound in 20 alcoholics, without any coexisting conditions such as smoking, hypertension,...

journal_title：American journal of hypertension

authors： Maiorano G,Bartolomucci F,Contursi V,Minenna FS,Di Mise R,Palasciano A,Allegrini B,Amoruso M,Kozàkovà M

更新日期：1999-02-01 00:00:00

abstract：BACKGROUND:In chronic kidney disease, intensive systolic blood pressure (SBP) control reduces mortality at a cost of greater acute kidney injury risk. Kidney transplantation involves implantation of denervated kidneys and immunosuppressive medications that increase acute kidney injury risk. The optimal blood pressure (...

journal_title：American journal of hypertension

authors： Malhotra R,Katz R,Weiner DE,Levey AS,Cheung AK,Bostom AG,Ix JH

更新日期：2019-08-14 00:00:00

abstract：OBJECTIVE:To determine the effects of orthostatic hypotension (OH) measurement timing on its associations with dizziness, falls, fractures, cardiovascular disease (CVD), and mortality. METHODS:We analyzed OH measurements from the Action to Control Cardiovascular Risk in Diabetes BP trial, which evaluated two blood pre...

journal_title：American journal of hypertension

authors： Juraschek SP,Lipsitz LA,Beach JL,Mukamal KJ

更新日期：2019-06-11 00:00:00

abstract：BACKGROUND:Subjects with renovascular hypertension (RVH) often manifest with metabolic syndrome (MetS) as well. Coexisting MetS and hypertension increases cardiovascular morbidity and mortality, but the mechanisms underlying cardiac injury remain unknown. We hypothesized that superimposition of MetS induces myocardial ...

journal_title：American journal of hypertension

authors： Aghajani Nargesi A,Farah MC,Zhu XY,Zhang L,Tang H,Jordan KL,Saadiq IM,Lerman A,Lerman LO,Eirin A

更新日期：2020-12-05 00:00:00

abstract：BACKGROUND:In experimental renovascular hypertension, aldosterone has been implicated in myocardial remodeling and fibrosis, but it is uncertain whether excess aldosterone effects left ventricular structure and function in hypertensive patients. METHODS:Hypertensive patients from the Cardiovascular Center of the New Y...

journal_title：American journal of hypertension

authors： Goldkorn R,Yurenev A,Blumenfeld J,Fishman D,Devereux RB

更新日期：2002-04-01 00:00:00

abstract：:This study included the introduction of a new, qualitative, self-structured measure of quality of life (QOL) after meta-analysis had shown that prestructured quantitative measures yielded insignificant results. This study compared the pre- and post-treatment evaluations of 268 men with mild hypertension, aged 40 to 65...

journal_title：American journal of hypertension

authors： Bar-On D,Amir M

更新日期：1993-03-01 00:00:00

abstract：:Time-related changes in plasma levels of aldosterone, deoxycorticosterone, corticosterone, and cortisol were studied during treatment with spironolactone in 8 patients with primary aldosteronism due to adenomas. Plasma renin activity (PRA), serum sodium and serum potassium were also measured. The patients were treated...

journal_title：American journal of hypertension

authors： Sakamoto H,Ichikawa S,Sakamaki T,Nakamura T,Ono Z,Takayama Y,Murata K

更新日期：1990-07-01 00:00:00

abstract：BACKGROUND:The X-linked angiotensin II type-2 receptor (AT2R) gene 1675G/A polymorphism is located in the short intron 1 of the AT2R gene within a sequence motif conforming to a splice branch site. AT2R is expressed in the human retina, but no previous study examined the association between retinal microvascular phenot...

journal_title：American journal of hypertension

authors： Liu YP,Kuznetsova T,Thijs L,Jin Y,Schmitz B,Brand SM,Brand E,Manunta P,Bianchi G,Struijker-Boudier H,Staessen JA

更新日期：2011-12-01 00:00:00

abstract：:Molecular evidence, using DNA fingerprint analyses, of extensive genetic heterogeneity between spontaneously hypertensive rats (SHR) and Wistar-Kyoto rats (WKY) and even within some of the WKY colonies has been reported. Thus we investigated the genetic relations between Dahl S and R rats newly inbred by Dr. Iwai. Gen...

journal_title：American journal of hypertension

authors： Umemura S,Yamaguchi S,Hayashi S,Nyui N,Yokoyama N,Sumita YI,Hibi K,Yabana M,Kihara M,Tamura K,Ishigami T,Ishii M

更新日期：1997-05-01 00:00:00

abstract：:Twenty-four hour blood pressure exposure and circadian blood pressure variability may be important predictors of hypertensive end-organ damage. Since sleep is a major determinant of circadian blood pressure decline, day/night blood pressure changes may be affected by sleep intervals. The current study compares 24-h bl...

journal_title：American journal of hypertension

authors： Rosansky SJ,Menachery SJ,Wagner CM,Jackson K

更新日期：1995-07-01 00:00:00

abstract：:Blood pressure responses to 1 week of low (20 mmol sodium/day) and high (300 mmol sodium/day) salt intake were investigated in a double-blind, randomized study in 46 white, nonobese subjects with essential hypertension (13 women, 33 men; mean age 45.3 +/- 2.2 years, age range 25 to 80 years). The individuals were clas...

journal_title：American journal of hypertension

authors： Overlack A,Ruppert M,Kolloch R,Kraft K,Stumpe KO

更新日期：1995-08-01 00:00:00

abstract：BACKGROUND:There is evidence that diuretics and beta blockers impair glucose tolerance, whereas calcium channel blockers and angiotensin converting enzyme blockers lack this metabolic effect. We compared the effect of a combination therapy with a nondihydropyridine calcium channel blocker plus an angiotensin converting...

journal_title：American journal of hypertension

authors： Holzgreve H,Nakov R,Beck K,Janka HU

更新日期：2003-05-01 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：:Endothelin-1 is a potent vasoconstrictor peptide produced in blood vessels and other tissues that may play an important role in the control of local blood flow and could be involved in the pathogenesis of hypertension. Our previous studies have documented increases in endothelin-1 peptide content and gene expression i...

journal_title：American journal of hypertension

authors： Day R,Larivière R,Schiffrin EL

更新日期：1995-03-01 00:00:00

abstract：BACKGROUND:Structural atherosclerotic damage, arterial stiffness, pulse pressure (PP), and renal hemodynamics may interact and influence each other. Renal resistance index (RRI) appears as a good indicator of systemic vascular changes. The aim of our study was to assess the independent relationships of carotid intima-m...

journal_title：American journal of hypertension

authors： Geraci G,Mulè G,Costanza G,Mogavero M,Geraci C,Cottone S

更新日期：2016-04-01 00:00:00

abstract：:The effects of activators and inhibitors of protein kinase C (PKC) on the production of C-type natriuretic peptide (CNP) by cultured human aortic endothelial cells were examined. The PKC activators phorbol 12-myristate 13-acetate (PMA) and 1-oleoyl 2-acetyl glycerol (OAG) stimulated CNP release; the maximal effects we...

journal_title：American journal of hypertension

authors： Yamada Y,Yokota M

更新日期：1996-09-01 00:00:00

abstract：:The comparative efficacy of the calcium antagonists isradipine and nifedipine in reducing left ventricular peak systolic wall tension was assessed in 25 patients with essential hypertension (20 men, 5 women; mean age: 49 years). After 2 weeks of treatment with either isradipine (2.5 mg twice daily) or slow-release nif...

journal_title：American journal of hypertension

authors： Griebenow R,Müller R,Steffen HM,Burger KJ,Welzel D

更新日期：1993-03-01 00:00:00

abstract：BACKGROUD:Declining renal function is an independent risk factor for all-cause mortality in cardiovascular disease. Visfatin has been described as a marker of inflammation and endothelial dysfunction, but whether circulating visfatin levels are predictive to a subsequent decline in renal function remains unclear. METH...

journal_title：American journal of hypertension

authors： Hsu CY,Huang PH,Chen TH,Chiang CH,Leu HB,Huang CC,Chen JW,Lin SJ

更新日期：2016-04-01 00:00:00

abstract：:The altered membrane microviscosity demonstrated in various cells of spontaneously hypertensive rats (SHR) and essential hypertensive (EH) patients has been proposed to play an important role in the pathogenesis of genetic forms of hypertension. The aim of this study was to evaluate possible changes of membrane microv...

journal_title：American journal of hypertension

authors： Le Quan Sang KH,Kunes J,Zicha J,Vincent M,Sassard J,Devynck MA

更新日期：1994-03-01 00:00:00

abstract：:To determine whether baroreflex is changed centrally before the development of hypertension in DOCA-salt treated rats, aortic depressor nerve was stimulated electrically 5 days after DOCA-salt treatment in urethane-anesthetized rats: compared with those of sham-operated control rats, blood pressure was not elevated in...

journal_title：American journal of hypertension

authors： Takeda K,Nakamura Y,Oguro M,Kawasaki S,Hayashi J,Tanabe S,Nakata T,Lee LC,Sasaki S,Nakagawa M

更新日期：1988-07-01 00:00:00

abstract：:The ambulatory blood pressure load is generally defined as the proportion of elevated systolic or diastolic pressures over a 24 h period. This value represents the chronic pressure overload that induces myocardial and vascular damage associated with the hypertensive disease process. Blood pressure load has been define...

journal_title：American journal of hypertension

authors： White WB

更新日期：1996-10-01 00:00:00

abstract：BACKGROUND:Hypertension (HTN) is a known major cardiovascular disease risk factor, but prevalence, treatment, and control of HTN among rapidly growing minority groups such as Asian Americans and Hispanics are unknown largely due to either underrepresentation in epidemiologic studies or aggregation of Asian American sub...

journal_title：American journal of hypertension

authors： Zhao B,Jose PO,Pu J,Chung S,Ancheta IB,Fortmann SP,Palaniappan LP

更新日期：2015-05-01 00:00:00

abstract：:The aim of this study was to evaluate the delayed effects of an angiotensin converting enzyme (ACE) inhibitor on blood pressure and on structural and functional alterations in mesenteric small resistance arteries of spontaneously hypertensive rats (SHR). The ACE inhibitor fosinopril (25 mg/kg/day) was administered acc...

journal_title：American journal of hypertension

authors： Rizzoni D,Castellano M,Porteri E,Bettoni G,Muiesan ML,Cinelli A,Zulli R,Rosei EA

更新日期：1997-09-01 00:00:00

abstract：:Increased dietary K+ increases plasma [K+] and is linked to or associated with reduced mortality from stroke and reduced blood pressure in humans and animals. We hypothesized that physiologic increases in extracellular [K+] ([K]o) directly inhibit cultured vascular smooth muscle cell (VSMC) proliferation. Studies were...

journal_title：American journal of hypertension

authors： McCabe RD,Young DB

更新日期：1994-04-01 00:00:00