Differential effects of kinins on cardiomyocyte hypertrophy and interstitial collagen matrix in the surviving myocardium after myocardial infarction in the rat.

abstract：BACKGROUND:The biological response to antiplatelet drugs has repeatedly been shown to predict the recurrence of major adverse cardiovascular events (MACEs). However, most studies involved coronary artery disease patients with recent vessel injury shortly after the initiation of antiplatelet therapy. Data on stable card...

journal_title：Circulation

authors： Reny JL,Berdagué P,Poncet A,Barazer I,Nolli S,Fabbro-Peray P,Schved JF,Bounameaux H,Mach F,de Moerloose P,Fontana P,Antiplatelet Drug Resistances and Ischemic Events (ADRIE) Study Group.

更新日期：2012-06-26 00:00:00

abstract：BACKGROUND:Concern that trans-fatty acids formed in the partial hydrogenation of vegetable oils may increase the risk of coronary disease has existed for several decades, but direct evidence on this relation in humans is limited. METHODS AND RESULTS:With a case-control design, we studied the association between intake...

journal_title：Circulation

authors： Ascherio A,Hennekens CH,Buring JE,Master C,Stampfer MJ,Willett WC

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Myocardial injury from ischemia can be aggravated by reperfusion of the jeopardized area. The precise underlying mechanisms have not been clearly defined, but proinflammatory events, including complement activation, leukocyte adhesion, and infiltration and release of diverse mediators, probably play importan...

journal_title：Circulation

authors： Horstick G,Heimann A,Götze O,Hafner G,Berg O,Böhmer P,Becker P,Darius H,Rupprecht HJ,Loos M,Bhakdi S,Meyer J,Kempski O

更新日期：1997-02-04 00:00:00

abstract：BACKGROUND:The relative anti-aggregatory effects of currently prescribed platelet glycoprotein IIb/IIIa receptor antagonists during and after percutaneous coronary intervention for acute coronary syndromes have not been established. METHODS AND RESULTS:We randomized 70 acute coronary syndrome patients undergoing percu...

journal_title：Circulation

authors： Batchelor WB,Tolleson TR,Huang Y,Larsen RL,Mantell RM,Dillard P,Davidian M,Zhang D,Cantor WJ,Sketch MH Jr,Ohman EM,Zidar JP,Gretler D,DiBattiste PM,Tcheng JE,Califf RM,Harrington RA

更新日期：2002-09-17 00:00:00

abstract：BACKGROUND:It is not clear why some plaque ruptures lead to acute coronary syndromes (ACS) but others do not. METHODS AND RESULTS:We analyzed 80 plaque ruptures in 74 patients and compared culprit lesions of ACS patients with nonculprit lesions of ACS patients and lesions of non-ACS patients; both culprit and nonculpr...

journal_title：Circulation

authors： Fujii K,Kobayashi Y,Mintz GS,Takebayashi H,Dangas G,Moussa I,Mehran R,Lansky AJ,Kreps E,Collins M,Colombo A,Stone GW,Leon MB,Moses JW

更新日期：2003-11-18 00:00:00

abstract：BACKGROUND:Despite early recanalization of an occluded infarct artery, reperfusion at the level of the microcirculation may remain impaired owing to a process of microvascular reperfusion injury. METHODS AND RESULTS:Microvascular reperfusion injury was studied in 91 patients with acute myocardial infarction (AMI) by e...

journal_title：Circulation

authors： Claeys MJ,Bosmans J,Veenstra L,Jorens P,De RaedtH,Vrints CJ

更新日期：1999-04-20 00:00:00

abstract：:This is a report of a 10-year-old child who underwent surgery for complex congenital heart disease consisting of corrected transposition of the great vessels, ventricular septal defect, patent ductus arterisus, severe left-sided atrioventricular (AV) valve insuffieicney (Ebstein's deformity) and Wolff-Parkinson-White ...

journal_title：Circulation

authors： Benson DW Jr,Gallagher JJ,Oldham HN,Sealy WC,Sterba R,Spach MS

更新日期：1980-06-01 00:00:00

abstract：:The electron microscopic structure of heart muscle and the ultrastructural basis of cardiac contraction have been reviewed. The relation between muscle length and developed tension has been explained in terms of the structure of the sarcomere, which is the basic unit of contraction. Using the derived length-tension cu...

journal_title：Circulation

authors： Sonnenblick EH

更新日期：1968-07-01 00:00:00

abstract：:Identification of regional myocardial ischemia by TQ-ST segment mapping, while commonly used, is relatively imprecise and nonspecific. In 41 open-chest dogs we examined whether monophasic action potentials (MAPs) recorded from the myocardial surface by means of a new contact-electrode technique could be used to more p...

journal_title：Circulation

authors： Franz MR,Flaherty JT,Platia EV,Bulkley BH,Weisfeldt ML

更新日期：1984-03-01 00:00:00

abstract：BACKGROUND:Vascular Ehlers-Danlos syndrome (vEDS), also known as EDS type IV, an inherited disorder of connective tissue, results from mutations in the gene encoding type III procollagen (COL3A1). Affected patients are at risk for arterial dissection or rupture, the main cause of death. To understand the pathogenesis o...

journal_title：Circulation

authors： Boutouyrie P,Germain DP,Fiessinger JN,Laloux B,Perdu J,Laurent S

更新日期：2004-03-30 00:00:00

abstract：BACKGROUND:Adenosine is believed to be cardioprotective; however, it has not been elucidated whether the plasma adenosine level is increased in chronic heart failure. METHODS AND RESULTS:Seventy-one patients attending a specialized heart failure clinic during a 6-month period were grouped according to the cause of chr...

journal_title：Circulation

authors： Funaya H,Kitakaze M,Node K,Minamino T,Komamura K,Hori M

更新日期：1997-03-18 00:00:00

abstract：:Left ventricular ejection fraction (LVEF) was measured by radionuclide angiography at rest and during supine bicycle exercise before and 3 months after coronary artery bypass graft surgery (CABG) in 20 patients with chronic stable angina. The right anterior oblique gated first-pass technique was used to assess LVEF re...

journal_title：Circulation

authors： Lim YL,Kalff V,Kelly MJ,Mason PJ,Currie PJ,Harper RW,Anderson ST,Federman J,Stirling GR,Pitt A

更新日期：1982-11-01 00:00:00

abstract：BACKGROUND:Heart failure is a leading cause of death worldwide. Cyclic nucleotide phosphodiesterases (PDEs), through degradation of cyclic nucleotides, play critical roles in cardiovascular biology and disease. Our preliminary screening studies have revealed PDE10A upregulation in the diseased heart. However, the roles...

journal_title：Circulation

authors： Chen S,Zhang Y,Lighthouse JK,Mickelsen DM,Wu J,Yao P,Small EM,Yan C

更新日期：2020-01-21 00:00:00

abstract：BACKGROUND:Insulin sensitivity and cardiovascular risk profile were examined in 20 healthy, nonobese, middle-aged men who were long-term users of nicotine-containing chewing gum and in 20 matched control subjects who did not use nicotine. METHODS AND RESULTS:Long-term use of nicotine-containing chewing gum was associa...

journal_title：Circulation

authors： Eliasson B,Taskinen MR,Smith U

更新日期：1996-09-01 00:00:00

abstract：:Certain clinical and morphologic observations are described in 27 patients with severe isolated angina pectoris of either the stable (five patients) or the unstable form (22 patients). Twenty-four patients died during or shortly after cardiac operations designed to relieve angina pectoris and three died during cardiac...

journal_title：Circulation

authors： Roberts WC

更新日期：1976-09-01 00:00:00

abstract：BACKGROUND:Increased carotid intimal-medial thickness (IMT) and coronary artery calcification (CAC) are used as 2 markers of early atherosclerosis. Our objectives were to assess whether increased IMT and CAC are related and to determine the relationship between cardiovascular risk factors and carotid IMT in young adult...

journal_title：Circulation

authors： Davis PH,Dawson JD,Mahoney LT,Lauer RM

更新日期：1999-08-24 00:00:00

abstract：BACKGROUND:The Bleeding Academic Research Consortium (BARC) has recently proposed a unified definition of bleeding in patients receiving antithrombotic therapy. We investigated the relationship between bleeding events as defined by BARC and 1-year mortality in patients undergoing percutaneous coronary intervention (PCI...

journal_title：Circulation

authors： Ndrepepa G,Schuster T,Hadamitzky M,Byrne RA,Mehilli J,Neumann FJ,Richardt G,Schulz S,Laugwitz KL,Massberg S,Schömig A,Kastrati A

更新日期：2012-03-20 00:00:00

abstract：BACKGROUND:Symptomatic prolonged sinus pauses on termination of atrial fibrillation (AF) are an indication for pacemaker implantation. We evaluated sinus node function and clinical outcome in patients with prolonged sinus pauses on termination of arrhythmia who underwent ablation of paroxysmal AF. METHODS AND RESULTS:...

journal_title：Circulation

authors： Hocini M,Sanders P,Deisenhofer I,Jaïs P,Hsu LF,Scavée C,Weerasoriya R,Raybaud F,Macle L,Shah DC,Garrigue S,Le Metayer P,Clémenty J,Haïssaguerre M

更新日期：2003-09-09 00:00:00

abstract：BACKGROUND:This experiment sought to determine the effects of fish oil on superoxide anion production in the myocardium and coronary arteries of atherosclerotic monkeys. Recent evidence indicates that dietary supplementation with fish oil preserves normal vasomotion of atherosclerotic coronary arteries and reduces dama...

journal_title：Circulation

authors： Supari F,Ungerer T,Harrison DG,Williams JK

更新日期：1995-02-15 00:00:00

abstract：BACKGROUND:Vasodilatory shock is a potentially lethal complication of severe disease in critically ill patients. Currently, catecholamines are the most widely used vasopressor agents to support blood pressure, but loss of catecholamine pressor effects is a well-known clinical dilemma. Arginine vasopressin (AVP) has rec...

journal_title：Circulation

authors： Dünser MW,Mayr AJ,Ulmer H,Knotzer H,Sumann G,Pajk W,Friesenecker B,Hasibeder WR

更新日期：2003-05-13 00:00:00

abstract：:Although exercise ECG testing has been shown to have important prognostic value after acute myocardial infarction, exercise 201Tl scintigraphy offers several potential advantages, including: 1) increased sensitivity for detecting residual myocardial ischemia; 2) the ability to localize ischemia to a specific area or a...

journal_title：Circulation

authors： Gibson RS,Watson DD

更新日期：1991-09-01 00:00:00

abstract：BACKGROUND:Recent data highlight a vital link between well-performed cardiopulmonary resuscitation (CPR) and survival after cardiac arrest; however, the quality of CPR as actually performed by trained healthcare providers is largely unknown. We sought to measure in-hospital chest compression rates and to determine comp...

journal_title：Circulation

authors： Abella BS,Sandbo N,Vassilatos P,Alvarado JP,O'Hearn N,Wigder HN,Hoffman P,Tynus K,Vanden Hoek TL,Becker LB

更新日期：2005-02-01 00:00:00

abstract：:The continuity equation suggests that a ratio of velocities at two different cardiac valves is inversely proportional to the ratio of cross-sectional areas of the valves. To determine whether a ratio of mitral/aortic valve orifice velocities is useful in determining aortic valve area in patients with aortic stenosis, ...

journal_title：Circulation

authors： Richards KL,Cannon SR,Miller JF,Crawford MH

更新日期：1986-05-01 00:00:00

abstract：BACKGROUND:Platelet aggregation plays a critical role in myocardial infarction and stroke; however, the role of platelet secretion in atherosclerotic vascular disease is poorly understood. Therefore, we examined the hypothesis that platelet dense-granule secretion modulates thrombosis, inflammation, and atherosclerotic...

journal_title：Circulation

authors： King SM,McNamee RA,Houng AK,Patel R,Brands M,Reed GL

更新日期：2009-09-01 00:00:00

abstract：BACKGROUND:The combination of a single-bolus fibrinolytic and a low-molecular-weight heparin may facilitate prehospital reperfusion and further improve clinical outcome in patients with ST-elevation myocardial infarction. METHODS AND RESULTS:In the prehospital setting, 1639 patients with ST-elevation myocardial infarc...

journal_title：Circulation

authors： Wallentin L,Goldstein P,Armstrong PW,Granger CB,Adgey AA,Arntz HR,Bogaerts K,Danays T,Lindahl B,Mäkijärvi M,Verheugt F,Van de Werf F

更新日期：2003-07-15 00:00:00

abstract：BACKGROUND:Randomized clinical trials have shown that multivessel coronary angioplasty is feasible and provides similar long-term survival as bypass surgery in selected patients. However, the higher need for repeat intervention, in particular, coronary artery bypass graft surgery, remains a problem. The objective of th...

journal_title：Circulation

authors： Moussa I,Reimers B,Moses J,Di Mario C,Di Francesco L,Ferraro M,Colombo A

更新日期：1997-12-02 00:00:00

abstract：BACKGROUND:Age-adjusted stroke incidence has decreased over the past 50 years, likely as a result of changes in the prevalence and impact of various stroke risk factors. An updated version of the Framingham Stroke Risk Profile (FSRP) might better predict current risks in the FHS (Framingham Heart Study) and other cohor...

journal_title：Circulation

authors： Dufouil C,Beiser A,McLure LA,Wolf PA,Tzourio C,Howard VJ,Westwood AJ,Himali JJ,Sullivan L,Aparicio HJ,Kelly-Hayes M,Ritchie K,Kase CS,Pikula A,Romero JR,D'Agostino RB,Samieri C,Vasan RS,Chêne G,Howard G,Seshadri S

更新日期：2017-03-21 00:00:00

abstract：BACKGROUND:Drugs with negative inotropic effect are widely used to decrease obstruction in hypertrophic cardiomyopathy (HCM). However, the mechanism of therapeutic benefit has not been studied. METHODS AND RESULTS:We used M-mode, two-dimensional, and pulsed Doppler echocardiography to study 11 patients with obstructiv...

journal_title：Circulation

authors： Sherrid MV,Pearle G,Gunsburg DZ

更新日期：1998-01-06 00:00:00

abstract：BACKGROUND:Recent studies suggest that bone morphogenetic protein-2 (BMP-2), a transforming growth factor-beta superfamily member cytokine, plays an important role both in vascular development and pathophysiological processes, including endothelial activation that is likely to contribute to the development of coronary ...

journal_title：Circulation

authors： Csiszar A,Smith KE,Koller A,Kaley G,Edwards JG,Ungvari Z

更新日期：2005-05-10 00:00:00

abstract：:The prognostic value of abnormalities on the electrocardiogram (ECG) present 1 year after initial myocardial infarction (MI) is examined in relation to reinfarction and coronary death throughout 32 years (mean, 10.1 years) of follow-up in the Framingham Heart Study. Resting 12-lead ECGs were available in 251 survivors...

journal_title：Circulation

authors： Wong ND,Levy D,Kannel WB

更新日期：1990-03-01 00:00:00