The dose-dependent reduction in blood pressure through administration of magnesium. A double blind placebo controlled cross-over study.

abstract：:The importance of the level to which blood pressure is reduced becomes increasingly important when one considers preservation of renal function. It is clear that three major subsets of patients emerge as requiring levels of blood pressure control of < 130/85 mm Hg to preserve renal function. Such individuals include b...

journal_title：American journal of hypertension

authors： Bakris GL

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND:Central artery reservoir-excess pressure parameters are clinically important but impractical to record directly. However, diastolic waveform morphology is consistent across central and peripheral arteries. Therefore, peripheral artery reservoir-excess pressure parameters related to diastolic waveform morphol...

journal_title：American journal of hypertension

authors： Armstrong MK,Schultz MG,Picone DS,Black JA,Dwyer N,Roberts-Thomson P,Sharman JE

更新日期：2020-04-01 00:00:00

abstract：:When injected into the medullary site of the hypotensive action of clonidine, imidazolines and related compounds decrease blood pressure (BP), whereas no phenylethylamine compounds were capable of producing such an effect at the same site. There is much biochemical and pharmacologic evidence to support the involvement...

journal_title：American journal of hypertension

authors： Bousquet P

更新日期：2001-11-01 00:00:00

abstract：BACKGROUND:During the development of hypertension, glucose replaces triacylglycerols (TG) as the main energy source for the myocardium. However, there are no available studies investigating the TG molecular species composition of the myocardium in the spontaneously hypertensive rat (SHR). The objective of this study wa...

journal_title：American journal of hypertension

authors： Perona JS,Ruiz-Gutierrez V

更新日期：2005-01-01 00:00:00

abstract：:We investigated the effects of 17 beta-estradiol (beta E2), alpha-estradiol (alpha E2), and progesterone (P) on baseline and vasopressin (AVP)-induced [Ca2+]i in human platelets obtained from healthy male and female volunteers. Platelets were treated with beta E2, alpha E2, P, or ethanol vehicle for 30 min at 37 degre...

journal_title：American journal of hypertension

authors： Raman BB,Standley PR,Rajkumar V,Ram JL,Sowers JR

更新日期：1995-02-01 00:00:00

abstract：BACKGROUND:The elevation of left ventricular filling pressure (LVFP) could be an important prognostic factor in patients with hypertension. We hypothesized that noninvasive brachial-ankle pulse wave velocity (baPWV) is associated with increased LVFP in hypertensive patients with LV hypertrophy (LVH). METHODS:We enroll...

journal_title：American journal of hypertension

authors： Park KH,Park WJ,Kim MK,Jung JH,Choi S,Cho JR,Kim HS,Lee N,Cho GY

更新日期：2010-03-01 00:00:00

abstract：:We have examined the regulation of cytochrome P-450 side chain cleavage enzyme (P-450SCC) and P-45011 beta (18) hydroxylase (P-450(11) beta) enzyme expression by angiotensin II (AII), the major regulator of aldosterone biosynthesis, in cultured human adrenal glomerulosa cells. We also examined the effect of lipoxygena...

journal_title：American journal of hypertension

authors： Natarajan R,Yang H,Hall PF,Nadler J

更新日期：1992-11-01 00:00:00

abstract：BACKGROUND:Although cardiovascular (CV) risks are reported in first-degree relatives (FDRs) of type 2 diabetics, effects of gender on sympathovagal imbalance (SVI) and CV risks in these subjects have not been investigated. METHODS:Body mass index (BMI), blood pressure variability parameters including baroreflex sensit...

journal_title：American journal of hypertension

authors： Pal GK,Adithan C,Ananthanarayanan PH,Pal P,Nanda N,Durgadevi T,Lalitha V,Syamsunder AN,Dutta TK

更新日期：2014-03-01 00:00:00

abstract：:This review analyses methods and devices used worldwide to evaluate the arterial stiffness. Three main methodologies are based upon analysis of pulse transit time, of wave contour of the arterial pulse, and of direct measurement of arterial geometry and pressure, corresponding to regional, systemic and local determina...

journal_title：American journal of hypertension

authors： Pannier BM,Avolio AP,Hoeks A,Mancia G,Takazawa K

更新日期：2002-08-01 00:00:00

abstract：BACKGROUND:Blood pressure is a complex quantitative trait with a strong genetic component. In this study, we leveraged the Veterans Affairs electronic medical record system to explore the relationship between Paraoxonase 1 (PON1)-108 C/T (rs705379) and mean arterial blood pressure (MAP). METHODS:Outpatient blood press...

journal_title：American journal of hypertension

authors： Bhatnagar V,Liu L,Nievergelt CM,Richard E,Brophy VH,Pandey B,Lipkowitz MS,O'Connor DT

更新日期：2012-11-01 00:00:00

abstract：:A wide pulse pressure (PP) may constitute an independent predictor of cardiovascular morbidity and mortality. We assessed the reference values of brachial clinic PP, according to age and gender in a nonselected population (61,724 subjects) who were undergoing a routine systematic health examination. According to mean ...

journal_title：American journal of hypertension

authors： Asmar R,Vol S,Brisac AM,Tichet J,Topouchian J

更新日期：2001-05-01 00:00:00

abstract：:The peak incidence of cardiovascular complications in the morning points to a possible role of the abrupt increase in blood pressure on arising. However, there is as yet no firm evidence linking the extent of the elevation in blood pressure on arising and the risk of cardiovascular complications. We sought a correlati...

journal_title：American journal of hypertension

authors： Gosse P,Ansoborlo P,Lemetayer P,Clementy J

更新日期：1997-05-01 00:00:00

abstract：:The purpose of this study was to determine whether cold-stress stimulation to the soles of paws produces continuous hypertension in rats. Wistar-Kyoto rats were kept in cages with a 0 degrees C floor and 23 degrees C room temperature (cold-stressed group, n = 10) or in cages with 23 degrees C floor and 23 degrees C ro...

journal_title：American journal of hypertension

authors： Kanayama N,Khatun S,Belayet H,She L,Terao T

更新日期：1999-11-01 00:00:00

abstract：BACKGROUND:Currently, total hyperhomocysteinemia (tHHcy) is a well-known condition linked to a higher risk of vascular disease. Prevalence of HHcy increases in elderly persons as the risk associated with it persists. Because factors can be potentially reduced in the elderly, it is important to carry out epidemiologic s...

journal_title：American journal of hypertension

authors： Janson JJ,Galarza CR,Murúa A,Quintana I,Przygoda PA,Waisman G,Camera L,Kordich L,Morales M,Mayorga LM,Camera MI

更新日期：2002-05-01 00:00:00

abstract：BACKGROUND:The prevalence of hypertension in the Middle East is not well defined. We examined the prevalence, awareness, treatment, and control of hypertension in Iran. METHODS:The Survey of Risk Factors of Noncommunicable Diseases was conducted in 2005 and contains a representative sample of the Iranian adult populat...

journal_title：American journal of hypertension

authors： Esteghamati A,Abbasi M,Alikhani S,Gouya MM,Delavari A,Shishehbor MH,Forouzanfar M,Hodjatzadeh A,Ramezani RD

更新日期：2008-06-01 00:00:00

abstract：:The nature of the cardiovascular response to isometric exercise is still debated. An adequate blood supply to exercising muscles at the onset of contraction seems to be an important factor controlling the extent of pressor response to isometric contraction. In comparison to normotensive subjects without familiar hyper...

journal_title：American journal of hypertension

authors： Borghi C,Costa FV,Boschi S,Ambrosioni E

更新日期：1988-07-01 00:00:00

abstract：:We have previously reported that weight gain induced by high-fat diet (HFD) leads to an increase in mean arterial pressure (MAP, +14%) and heart rate (HR, +31%) in the adult rabbit. In the present study, we tested the hypothesis that an increased activity of the sympathetic nervous system may contribute to the develop...

journal_title：American journal of hypertension

authors： Antic V,Kiener-Belforti F,Tempini A,Van Vliet BN,Montani JP

更新日期：2000-05-01 00:00:00

abstract：:After a brief historic survey, sympathetic-neurogenic contributions to the multifactorial, polygenetically linked etiology of primary (essential) hypertension are outlined towards the background of experimental findings both in various rat models and in human subjects. It is emphasized how at least some variants of bo...

journal_title：American journal of hypertension

authors： Folkow B

更新日期：1989-03-01 00:00:00

abstract：BACKGROUND:Many studies have examined differences in hypertension across race/ethnic groups but few have evaluated differences within groups. METHODS:We investigated within-group geographic variations in hypertension prevalence among 3,322 black and white participants of the Multi-Ethnic Study of Atherosclerosis (MESA...

journal_title：American journal of hypertension

authors： Kershaw KN,Diez Roux AV,Carnethon M,Darwin C,Goff DC Jr,Post W,Schreiner PJ,Watson K

更新日期：2010-01-01 00:00:00

abstract：BACKGROUND:Blood pressure (BP) measured in the office setting increases from early through later adulthood. However, it is unknown to what extent out-of-office BP derived via ambulatory BP monitoring (ABPM) increases over time, and which participant characteristics and risk factors might contribute to these increases. ...

journal_title：American journal of hypertension

authors： Bundy JD,Jaeger BC,Huffman MD,Knox SS,Thomas SJ,Shimbo D,Booth Iii JN,Lewis CE,Edwards LJ,Schwartz JE,Muntner P

更新日期：2020-11-17 00:00:00

abstract：BACKGROUND:Vitamin D is involved in blood pressure (BP) regulation. Genetic variations may influence the effect of vitamin D on BP, but data from epidemiologic studies remain inconsistent. METHODS:We conducted a comprehensive genetic association study in the Women's Genome Health Study (WGHS) with genome-wide genotype...

journal_title：American journal of hypertension

authors： Wang L,Chu A,Buring JE,Ridker PM,Chasman DI,Sesso HD

更新日期：2014-11-01 00:00:00

abstract：BACKGROUND:Diabetes mellitus (DM) and hypertension (HT) frequently coexist. Increased central aortic pressures indexes are associated with HT; however, possible associations of these indexes with future development of DM have never been studied in HT. METHODS:We recruited 178 patients with uncomplicated nondiabetic HT...

journal_title：American journal of hypertension

authors： Chen JY,Chou CH,Lee YL,Tsai WC,Lin CC,Huang YY,Chen JH

更新日期：2010-10-01 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 Na-K-Cl cotransport activity in red blood cells from essential hypertensive men with low (n = 8, mean age 42 +/- 4 years) or normal renin activity (n = 4, mean age 43 +/- 3 years), and in normotensive men with normal renin activity (n = 7, mean age 38 +/- 4 years) has been evaluated by means of a recently develope...

journal_title：American journal of hypertension

authors： Cacciafesta M,Ferri C,Carlomagno A,De Angelis C,Scuteri A,Guidoni L,Luciani AM,Rosi A,Viti V,Santucci A

更新日期：1994-02-01 00:00:00

abstract：:Most antihypertensive drugs act by counteracting vasoconstrictor mechanisms and lower blood pressure by lowering vascular resistance. The beta-blockers, which have the unique feature of counteracting cardiac sympathetic drive, seem to be a major exception to this generalization. Moreover, their degree of cardiodepress...

journal_title：American journal of hypertension

authors： Man in't Veld AJ,Van den Meiracker AH,Schalekamp MA

更新日期：1988-01-01 00:00:00

abstract：:We studied how closely changes in electronically monitored physical activity are reflected in changes in blood pressure and heart rate in a group of untreated hypertensive subjects. Thirty-nine hypertensive patients (office blood pressure > 140/ 90 mm Hg) of mean age 57 +/- 10 years (mean +/-SD) wore an ambulatory blo...

journal_title：American journal of hypertension

authors： Mansoor GA,White WB,McCabe EJ,Giacco S

更新日期：2000-03-01 00:00:00

abstract：:Managing hypertension is a complex undertaking, where even the definition of the disorder is subject to discussion. Recently, there has been controversy concerning the most appropriate measure to determine health risks associated with hypertension. In the past, diastolic blood pressure (DBP) was the prime measure for ...

journal_title：American journal of hypertension

authors： Cushman WC

更新日期：2001-07-01 00:00:00

abstract：:Atherosclerosis is increasingly recognized as an inflammatory vascular disease, and high blood pressure (BP) has been suggested to exert a proinflammatory action. Whether plasma viscosity (PV), a major determinant of blood flow in microcirculation and a marker of systemic inflammation and cardiovascular risk, is incre...

journal_title：American journal of hypertension

authors： Ciuffetti G,Schillaci G,Lombardini R,Pirro M,Vaudo G,Mannarino E

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:The prevalence of childhood elevated blood pressure (BP) has increased in the United States, particularly among African Americans. The influence of maternal plasma folate levels, alone or in combination with maternal cardiometabolic risk factors (hypertensive disorders, diabetes, and prepregnancy obesity), o...

journal_title：American journal of hypertension

authors： Wang H,Mueller NT,Li J,Sun N,Huo Y,Ren F,Wang X

更新日期：2017-05-01 00:00:00

abstract：:Intracellular free sodium levels ([Na+]i) were assessed with 23Na nuclear magnetic resonance (NMR) spectroscopy in isolated, Langendorff-perfused normal, compensated hypertrophied, and hypertrophied failing guinea pig hearts under several conditions. Baseline [Na+]i measured with a shift reagent was significantly grea...

journal_title：American journal of hypertension

authors： Jelicks LA,Siri FM

更新日期：1995-09-01 00:00:00