Prevalence of and risk factors for peripheral arterial disease in the United States: results from the National Health and Nutrition Examination Survey, 1999-2000.

abstract：BACKGROUND:Cystic medial degeneration (CMD) is a histological abnormality that is common in the aortic diseases associated with Marfan's syndrome (MFS). Although little known about the mechanism underlying CMD, several recent reports have demonstrated that vascular smooth muscle cell (VSMC) apoptosis could play a subst...

journal_title：Circulation

authors： Nagashima H,Sakomura Y,Aoka Y,Uto K,Kameyama Ki,Ogawa M,Aomi S,Koyanagi H,Ishizuka N,Naruse M,Kawana M,Kasanuki H

更新日期：2001-09-18 00:00:00

abstract：BACKGROUND:The outcome of patients with corrected transposition of the great arteries (CTGA) is variably affected by associated intracardiac defects, tricuspid valve competence, and systemic right ventricular (RV) function. The relative importance of these factors in long-term outcome has not been evaluated. METHODS A...

journal_title：Circulation

authors： Prieto LR,Hordof AJ,Secic M,Rosenbaum MS,Gersony WM

更新日期：1998-09-08 00:00:00

abstract：BACKGROUND:Ten percent to 20% of potential cardiac donors with brain injury and no previous cardiac history have myocardial dysfunction. We assessed components of the beta-receptor-G-protein-adenylyl cyclase complex as well as the contractile response in 10 explanted acutely failing human hearts (donor heart dysfunctio...

journal_title：Circulation

authors： White M,Wiechmann RJ,Roden RL,Hagan MB,Wollmering MM,Port JD,Hammond E,Abraham WT,Wolfel EE,Lindenfeld J

更新日期：1995-10-15 00:00:00

abstract：BACKGROUND:C-reactive protein (CRP) plasma levels have been associated with short- and long-term occurrence of coronary events. We investigated whether circulating inflammatory cell responsiveness to low-grade stimuli could contribute to the reported association between CRP and coronary events. METHODS AND RESULTS:We ...

journal_title：Circulation

authors： Liuzzo G,Angiolillo DJ,Buffon A,Rizzello V,Colizzi C,Ginnetti F,Biasucci LM,Maseri A

更新日期：2001-05-08 00:00:00

abstract：BACKGROUND:Fingolimod, a sphingosine-1-phosphate receptor agonist, is used for the treatment of multiple sclerosis and exerts antiapoptotic properties. We hypothesized that sphingosine-1-phosphate receptor activation with fingolimod during acute myocardial infarction (MI) inhibits apoptosis, leading to increased myocar...

journal_title：Circulation

authors： Santos-Gallego CG,Vahl TP,Goliasch G,Picatoste B,Arias T,Ishikawa K,Njerve IU,Sanz J,Narula J,Sengupta PP,Hajjar RJ,Fuster V,Badimon JJ

更新日期：2016-03-08 00:00:00

abstract：BACKGROUND:Biventricular direct cardiac compression (DCC) can potentially support the failing heart without the complications associated with a blood/device interface. The effect of uniform DCC on left and right ventricular performance was evaluated in 7 isolated canine heart preparations. METHODS AND RESULTS:A comput...

journal_title：Circulation

authors： Artrip JH,Wang J,Leventhal AR,Tsitlik JE,Levin HR,Burkhoff D

更新日期：1999-04-27 00:00:00

abstract：BACKGROUND:Observational studies have identified an association between body mass index (BMI) and incident atrial fibrillation (AF). Inferring causality from observational studies, however, is subject to residual confounding, reverse causation, and bias. The primary objective of this study was to evaluate the causal as...

journal_title：Circulation

authors： Chatterjee NA,Giulianini F,Geelhoed B,Lunetta KL,Misialek JR,Niemeijer MN,Rienstra M,Rose LM,Smith AV,Arking DE,Ellinor PT,Heeringa J,Lin H,Lubitz SA,Soliman EZ,Verweij N,Alonso A,Benjamin EJ,Gudnason V,Stricker BHC

更新日期：2017-02-21 00:00:00

abstract：:Although the postoperative hemodynamic and echocardiographic features of idiopathic hypertrophic subaortic stenosis have been studied, the expected consistent postoperative thinning of the interventricular septum has not been reported. In this study, the short-term effects of septal myectomy were evaluated in 16 patie...

journal_title：Circulation

authors： Schapira JN,Stemple DR,Martin RP,Rakowski H,Stinson EB,Popp RL

更新日期：1978-11-01 00:00:00

abstract：BACKGROUND:Sirt7, 1 of the 7 members of the mammalian sirtuin family, promotes oncogenic transformation. Tumor growth and metastasis require fibrotic and angiogenic responses. Here, we investigated the role of Sirt7 in cardiovascular tissue repair process. METHODS AND RESULTS:In wild-type mice, Sirt7 expression increa...

journal_title：Circulation

authors： Araki S,Izumiya Y,Rokutanda T,Ianni A,Hanatani S,Kimura Y,Onoue Y,Senokuchi T,Yoshizawa T,Yasuda O,Koitabashi N,Kurabayashi M,Braun T,Bober E,Yamagata K,Ogawa H

更新日期：2015-09-22 00:00:00

abstract：BACKGROUND:Treatment of aortocaval fistulae (ACFs) by open surgery is known to be a high-risk procedure. In this experimental study, we developed a percutaneous model of ACF to test a new nonsurgical method of treatment of ACF using endovascular stent grafts. METHODS AND RESULTS:An ACF was created percutaneously in ei...

journal_title：Circulation

authors： Boudghène F,Sapoval M,Bonneau M,Bigot JM

更新日期：1996-07-01 00:00:00

abstract：:Coronary arteriography was performed before and after the intracoronary injection of nitroglycerin to determine the presence or absence of spasm in patients within the first 12 hours of acute myocardial infarction. Coronary arterial spasm was demonstrated in six of fifteen (40%) acute myocardial infarctions associated...

journal_title：Circulation

authors： Oliva PB,Breckinridge JC

更新日期：1977-09-01 00:00:00

abstract：:BACKGROUND. A pace mapping technique using body surface potential maps (BSPMs) was developed to guide the positioning of an ablation catheter at the ventricular insertion point of accessory pathways (AP) in patients with the Wolff-Parkinson-White syndrome (WPW). METHODS AND RESULTS. The study was performed on 30 WPW p...

journal_title：Circulation

authors： Dubuc M,Nadeau R,Tremblay G,Kus T,Molin F,Savard P

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND:Adenylyl cyclases (ACs) are a family of effector molecules for G-protein-coupled receptors. The 2 ACs most abundantly expressed in cardiac myocytes are types 5 (AC5) and 6 (AC6), which have 65% amino acid homology. It has been speculated that coexpression of 2 AC types in cardiac myocytes represents redundan...

journal_title：Circulation

authors： Tang T,Gao MH,Lai NC,Firth AL,Takahashi T,Guo T,Yuan JX,Roth DM,Hammond HK

更新日期：2008-01-01 00:00:00

abstract：:We have monitored ambulant intra-arterial blood pressure with the Oxford system in six subjects with autonomic failure who exhibited postural hypotension. Plotting pooled hourly mean values we have demonstrated a consistent circadian trend in blood pressure that was the inverse of the normal pattern, with the highest ...

journal_title：Circulation

authors： Mann S,Altman DG,Raftery EB,Bannister R

更新日期：1983-09-01 00:00:00

abstract：:In a study of 307 white patients who underwent coronary angiography, the relationship of coronary artery disease (CAD) to plasma levels of lipoprotein Lp(a) and other lipid-lipoprotein variables was examined. Lp(a) resembles low-density lipoprotein (LDL) in several ways, but can be distinguished and quantified by elec...

journal_title：Circulation

authors： Dahlen GH,Guyton JR,Attar M,Farmer JA,Kautz JA,Gotto AM Jr

更新日期：1986-10-01 00:00:00

abstract：:This study was undertaken to assess the ability of proton magnetic resonance imaging (MRI) to detect myocardial ischemia shortly after coronary artery occlusion. Fifteen dogs were studied before and serially for up to 6 hr after anterior descending or circumflex coronary artery ligation in vivo by gated MRI with a 0.1...

journal_title：Circulation

authors： Pflugfelder PW,Wisenberg G,Prato FS,Carroll SE,Turner KL

更新日期：1985-03-01 00:00:00

abstract：:Experimental studies have suggested that electrocardiographic recognition of left ventricular hypertrophy depends on geometric relationships involving wall thickness and chamber size. To determine the clinical significance of these observations, we studied the effects of echocardiographic LV mass (LVM), posterior wall...

journal_title：Circulation

authors： Devereux RB,Phillips MC,Casale PN,Eisenberg RR,Kligfield P

更新日期：1983-04-01 00:00:00

abstract：:The myocardial uptake of 125I- and 131I-antimyosin monoclonal antibody Fab in experimental myocarditis in BALB/c mice induced by encephalomyocarditis virus was studied. The biodistribution of 125I-antimyosin demonstrated that the highest ratio of radioactivity appears in the heart of infected mice on day 14 (the ratio...

journal_title：Circulation

authors： Matsumori A,Ohkusa T,Matoba Y,Okada I,Yamada T,Kawai C,Tamaki N,Watanabe Y,Yonekura Y,Endo K

更新日期：1989-02-01 00:00:00

abstract：BACKGROUND:NADH/NADPH oxidase is an important source of superoxide in the vasculature. Recently, we found that polymorphism of the gene p22phox, a critical component of this oxidase, is associated with a risk of coronary artery disease. The aim of this study was to investigate the localization of p22phox in human coron...

journal_title：Circulation

authors： Azumi H,Inoue N,Takeshita S,Rikitake Y,Kawashima S,Hayashi Y,Itoh H,Yokoyama M

更新日期：1999-10-05 00:00:00

abstract：BACKGROUND:Ticagrelor, when compared with clopidogrel, reduced the 12-month risk of vascular death/myocardial infarction and stroke in patients with ST-elevation acute coronary syndromes intended to undergo primary percutaneous coronary intervention in the PLATelet inhibition and patient Outcomes (PLATO) trial. This pr...

journal_title：Circulation

authors： Armstrong PW,Siha H,Fu Y,Westerhout CM,Steg PG,James SK,Storey RF,Horrow J,Katus H,Clemmensen P,Harrington RA,Wallentin L

更新日期：2012-01-24 00:00:00

abstract：:The nitrovasodilators are a diverse group of pharmacological agents that produce vascular relaxation by releasing nitric oxide. The mechanisms by which these compounds release nitric oxide vary, depending on their chemical structure. Compounds with lower oxidation states of nitrogen such as nitroprusside, nitrosamines...

journal_title：Circulation

authors： Harrison DG,Bates JN

更新日期：1993-05-01 00:00:00

abstract：BACKGROUND:Autopsy studies in children have shown that atherosclerotic lesions begin to develop first in the intima of the aorta. Recent developments in ultrasound techniques have made it possible to visualize the intima-medial thickness of the abdominal aorta directly (aIMT). Therefore, we examined the feasibility of ...

journal_title：Circulation

authors： Järvisalo MJ,Jartti L,Näntö-Salonen K,Irjala K,Rönnemaa T,Hartiala JJ,Celermajer DS,Raitakari OT

更新日期：2001-12-11 00:00:00

abstract：BACKGROUND:Epidemiological studies aimed at correlating coronary heart disease (CHD) with serum ferritin levels have thus far yielded inconsistent results. We hypothesized that a labile iron component associated with non-transferrin-bound iron (NTBI) that appears in individuals with overt or cryptic iron overload might...

journal_title：Circulation

authors： van der A DL,Marx JJ,Grobbee DE,Kamphuis MH,Georgiou NA,van Kats-Renaud JH,Breuer W,Cabantchik ZI,Roest M,Voorbij HA,van der Schouw YT

更新日期：2006-04-25 00:00:00

abstract：BACKGROUND:Several noninvasive methods are available to investigate the severity of extracoronary atherosclerotic disease. No population-based study has yet examined whether differences exist between these measures with regard to their predictive value for myocardial infarction (MI) or whether a given measure of athero...

journal_title：Circulation

authors： van der Meer IM,Bots ML,Hofman A,del Sol AI,van der Kuip DA,Witteman JC

更新日期：2004-03-09 00:00:00

abstract：BACKGROUND:Nontranscriptional signaling through estrogen receptors (ERs) is important in the cardiovascular system. In particular, estrogen stimulates endothelial NO synthase (eNOS) via the phosphatidylinositol 3-kinase (PI3K) pathway. The selective estrogen receptor modulator (SERM) raloxifene is effective for the tre...

journal_title：Circulation

authors： Simoncini T,Genazzani AR,Liao JK

更新日期：2002-03-19 00:00:00

abstract：:This 2020 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations for advanced life support includes updates on multiple advanced life support topics addressed with 3 different types of reviews. Topics were prioritized on the basis of both recen...

journal_title：Circulation

authors： Berg KM,Soar J,Andersen LW,Böttiger BW,Cacciola S,Callaway CW,Couper K,Cronberg T,D'Arrigo S,Deakin CD,Donnino MW,Drennan IR,Granfeldt A,Hoedemaekers CWE,Holmberg MJ,Hsu CH,Kamps M,Musiol S,Nation KJ,Neumar RW,Nic

更新日期：2020-10-20 00:00:00

abstract：BACKGROUND:Cardiac transplantation and chronic myocardial infarction interrupt vagal afferent nerve fibers, which originate mainly from the ventricles. Marked abnormalities of reflexes mediated by cardiopulmonary receptors with vagal afferent fibers have been demonstrated after both cardiac transplantation and chronic ...

journal_title：Circulation

authors： Minisi AJ,Cersley TL

更新日期：1994-10-01 00:00:00

abstract：BACKGROUND:In vitro and in vivo studies have demonstrated both anticoagulant and antiproliferative effects of heparin. The purpose of this study was to assess the effect of local intramural delivery of heparin, using heparin-coated hydrogel balloons, on platelet deposition and early smooth muscle cell proliferation aft...

journal_title：Circulation

authors： Azrin MA,Mitchel JF,Fram DB,Pedersen CA,Cartun RW,Barry JJ,Bow LM,Waters DD,McKay RG

更新日期：1994-07-01 00:00:00

abstract：BACKGROUND:If drug refractoriness to paroxysmal atrial fibrillation (PAF) occurs, arrhythmia surgery that involves channelling and the exclusion of specific atrial areas can abolish atrial fibrillation. The purpose of this study was to establish the effectiveness and safety of maze III surgery to abolish PAF. METHODS ...

journal_title：Circulation

authors： Jessurun ER,van Hemel NM,Defauw JA,Stofmeel MA,Kelder JC,de la Rivière AB,Ernst JM

更新日期：2000-04-04 00:00:00

abstract：:We studied 14 patients to determine whether sustained-release diltiazem is a satisfactory long-term substitute for the combination of propranolol plus hydrochlorothiazide (HCTZ), control phase, in the treatment of systemic hypertension with coexisting chronic stable angina pectoris. All patients had either one- or two...

journal_title：Circulation

authors： Kawanishi DT,Reid CL,Gonzales A,O'Rourke RA,Rahimtoola SH

更新日期：1989-12-01 00:00:00