Myocardial uptake of antimyosin monoclonal antibody in a murine model of viral myocarditis.

abstract：BACKGROUND:Patients with peripheral arterial disease are at high risk of ischemic events and therefore are treated with antithrombotics. In patients with coronary artery disease or cerebrovascular disease, bleeding is related to the subsequent occurrence of ischemic events. Our objective was to assess whether this is a...

journal_title：Circulation

authors： van Hattum ES,Algra A,Lawson JA,Eikelboom BC,Moll FL,Tangelder MJ

更新日期：2009-10-20 00:00:00

abstract：BACKGROUND:Angina symptoms have been reported to predict mortality in men. The aim of this study was to investigate the association between angina symptoms and mortality in women. METHODS AND RESULTS:In 2004, 873 older participants in the Australian Longitudinal Study on Women's Health with self-reported ischemic hear...

journal_title：Circulation

authors： Berecki-Gisolf J,Humphreyes-Reid L,Wilson A,Dobson A

更新日期：2009-12-08 00:00:00

abstract：:In studies to ascertain the basis of dynamic changes in the P wave, bipolar epicardial potentials were recorded from multiple atrial electrodes in dogs. One hundred to 120 activation times were displayed by a digital computer and used to construct atrial isotemporal activation sequence maps. Changes in heart rate or b...

journal_title：Circulation

authors： Boineau JP,Schuessler RB,Mooney CR,Wylds AC,Miller CB,Hudson RD,Borremans JM,Brockus CW

更新日期：1978-12-01 00:00:00

abstract：BACKGROUND:Outcomes after percutaneous coronary interventions in diabetic patients are shadowed by the increased rate of recurrence compared with nondiabetic patients. METHODS AND RESULTS:We conducted a multicenter, randomized trial to demonstrate the efficacy of sirolimus-eluting stents compared with standard stents ...

journal_title：Circulation

authors： Sabaté M,Jiménez-Quevedo P,Angiolillo DJ,Gómez-Hospital JA,Alfonso F,Hernández-Antolín R,Goicolea J,Bañuelos C,Escaned J,Moreno R,Fernández C,Fernández-Avilés F,Macaya C,DIABETES Investigators.

更新日期：2005-10-04 00:00:00

abstract：BACKGROUND:Uncoupling protein 2 (UCP2) regulates the production of reactive oxygen species in macrophages. However, its role in atherosclerosis is unknown. METHODS AND RESULTS:Irradiated low-density lipoprotein receptor deficient mice (LDLR-/-) were transplanted with bone marrow from either UCP2 deficient mice (Ucp2-/...

journal_title：Circulation

authors： Blanc J,Alves-Guerra MC,Esposito B,Rousset S,Gourdy P,Ricquier D,Tedgui A,Miroux B,Mallat Z

更新日期：2003-01-28 00:00:00

abstract：BACKGROUND:Morbidity and mortality after conventional repair of thoracoabdominal aneurysms remain high. Alternative techniques have been proposed and are the subject of this report. METHODS AND RESULTS:Endovascular grafts that have a means of incorporating the visceral vessels into the aortic repair were divided into ...

journal_title：Circulation

authors： Greenberg RK,Lytle B

更新日期：2008-04-29 00:00:00

abstract：BACKGROUND:Inhibitors of adenosine membrane transport cause vasodilation and enhance the plasma adenosine concentration. However, it is unclear why the plasma adenosine concentration rises rather than falls when membrane transport is inhibited. We tested the hypothesis that the cytosolic adenosine concentration exceeds...

journal_title：Circulation

authors： Deussen A,Stappert M,Schäfer S,Kelm M

更新日期：1999-04-20 00:00:00

abstract：BACKGROUND:Prosthetic valve thrombosis during pregnancy is life-threatening for mother and fetus, and the treatment of this complication is unclear. Cardiac surgery in pregnancy is associated with very high maternal and fetal mortality and morbidity. Thrombolytic therapy has rarely been used in these patients. The aim ...

journal_title：Circulation

authors： Özkan M,Çakal B,Karakoyun S,Gürsoy OM,Çevik C,Kalçık M,Oğuz AE,Gündüz S,Astarcioglu MA,Aykan AÇ,Bayram Z,Biteker M,Kaynak E,Kahveci G,Duran NE,Yıldız M

更新日期：2013-07-30 00:00:00

abstract：BACKGROUND:Few data have evaluated physician adherence to cardiovascular disease (CVD) prevention guidelines according to physician specialty or patient characteristics, particularly gender. METHODS AND RESULTS:An online study of 500 randomly selected physicians (300 primary care physicians, 100 obstetricians/gynecolo...

journal_title：Circulation

authors： Mosca L,Linfante AH,Benjamin EJ,Berra K,Hayes SN,Walsh BW,Fabunmi RP,Kwan J,Mills T,Simpson SL

更新日期：2005-02-01 00:00:00

abstract：BACKGROUND:Studies have consistently shown that ventricular tachycardia (VT) and sudden cardiac death (SCD) complicate the long-term outcome after tetralogy of Fallot repair, yet the diagnostic and predictive value of electrophysiological testing in this population is uncertain. METHODS AND RESULTS:A multicenter cohor...

journal_title：Circulation

authors： Khairy P,Landzberg MJ,Gatzoulis MA,Lucron H,Lambert J,Marçon F,Alexander ME,Walsh EP

更新日期：2004-04-27 00:00:00

abstract：BACKGROUND:Cardiovascular disease is the leading cause of death for both men and women in the United States and the world. A profound pattern exists in the time of day at which the death occurs; it is in the morning, when the endothelium is most vulnerable and blood pressure surges, that stroke and heart attack most fr...

journal_title：Circulation

authors： Anea CB,Zhang M,Stepp DW,Simkins GB,Reed G,Fulton DJ,Rudic RD

更新日期：2009-03-24 00:00:00

abstract：BACKGROUND:Signaling through protein tyrosine kinases (PTKs) is a major contributor to the transmission of mitogenic stimuli to the interior of the cell and nucleus. The present study was designed to determine the effect of the tyrphostin AG1295, a selective blocker of PDGF-receptor PTK, on the growth of porcine and hu...

journal_title：Circulation

authors： Banai S,Wolf Y,Golomb G,Pearle A,Waltenberger J,Fishbein I,Schneider A,Gazit A,Perez L,Huber R,Lazarovichi G,Rabinovich L,Levitzki A,Gertz SD

更新日期：1998-05-19 00:00:00

abstract：BACKGROUND:Proto-oncogenes have been implicated in the pathogenesis of gene-mediated myocardial remodeling. In the human heart, however, it has not been clarified whether these proto-oncogenes are related to contractile impairment and structural alteration of the myocardium. The present study is designed to investigate...

journal_title：Circulation

authors： Taketani S,Sawa Y,Taniguchi K,Mitsuno M,Kawaguchi N,Onishi S,Matsuda H

更新日期：1997-11-04 00:00:00

abstract：BACKGROUND:Platelet activation plays a pivotal role in the pathogenesis of acute coronary disease. Monocytes are involved in the progression of atherosclerosis and are potent activators of blood coagulation through their ability to synthesize tissue factor (TF). The aim of this study was to compare markers of monocyte ...

journal_title：Circulation

authors： Jude B,Agraou B,McFadden EP,Susen S,Bauters C,Lepelley P,Vanhaesbroucke C,Devos P,Cosson A,Asseman P

更新日期：1994-10-01 00:00:00

abstract：BACKGROUND:Dispatcher-assisted cardiopulmonary resuscitation (CPR) instructions can increase bystander CPR and thereby increase the rate of survival from cardiac arrest. The risk of bystander CPR for patients not in arrest is uncertain and has implications for how assertive dispatch is in instructing CPR. We determined...

journal_title：Circulation

authors： White L,Rogers J,Bloomingdale M,Fahrenbruch C,Culley L,Subido C,Eisenberg M,Rea T

更新日期：2010-01-05 00:00:00

abstract：BACKGROUND:After a myocardial infarction, the injured region becomes fibrotic and the myocardial scar may expand if the ventricular wall lacks elasticity. Cardiac dilatation may precipitate the vicious cycle of progressive heart failure. The present study evaluated the functional benefits of increasing elastin within a...

journal_title：Circulation

authors： Mizuno T,Yau TM,Weisel RD,Kiani CG,Li RK

更新日期：2005-08-30 00:00:00

abstract：BACKGROUND:The growing postnatal human heart maintains electromechanical function while undergoing substantial changes of cellular topology and myocardial architecture. The capacity for growth and remodeling of ventricular myocardium in adaptation to the hemodynamic changes of early infancy later declines. This decline...

journal_title：Circulation

authors： Peters NS,Severs NJ,Rothery SM,Lincoln C,Yacoub MH,Green CR

更新日期：1994-08-01 00:00:00

abstract：BACKGROUND:Previous studies in animal models of angioplasty have suggested a role in neointimal hyperplasia for endothelins (ETs), potent vasoconstricting peptides that also exert growth-promoting effects. The present studies were undertaken to test the hypothesis that endothelin receptor blockade can reduce neointimal...

journal_title：Circulation

authors： Huckle WR,Drag MD,Acker WR,Powers M,McFall RC,Holder DJ,Walsh TF,Schwartz RS,Greenlee WJ,Johnson RG Jr

更新日期：2001-04-10 00:00:00

abstract：:To assess the results of cardiac repair utilizing a right ventricular to pulmonary artery conduit, we reviewed postoperative hemodynamic data in 16 patients catheterized 0.5 to 5 years after repair. In 12 patients, a Hancock conduit (dacron conduit with porcine valve) was used; the conduit in the remaining four patien...

journal_title：Circulation

authors： Rocchini AP,Rosenthal A,Keane JF,Castaneda AR,Nadas AS

更新日期：1976-12-01 00:00:00

abstract：BACKGROUND:Sugar-sweetened beverage consumption is associated with weight gain and risk of type 2 diabetes mellitus. Few studies have tested for a relationship with coronary heart disease (CHD) or intermediate biomarkers. The role of artificially sweetened beverages is also unclear. METHODS AND RESULTS:We performed an...

journal_title：Circulation

authors： de Koning L,Malik VS,Kellogg MD,Rimm EB,Willett WC,Hu FB

更新日期：2012-04-10 00:00:00

abstract：BACKGROUND:Radiofrequency catheter ablation of concealed posteroseptal accessory pathways (APS) has been a relatively difficult task for electrophysiologists. Without a detailed mapping procedure, the left versus the right posteroseptal AP could not be distinguished. We investigated the electrophysiological characteris...

journal_title：Circulation

authors： Chiang CE,Chen SA,Tai CT,Wu TJ,Lee SH,Cheng CC,Chiou CW,Ueng KC,Wen ZC,Chang MS

更新日期：1996-03-01 00:00:00

abstract：BACKGROUND:A prior diagnosis of diabetes mellitus is associated with adverse outcomes after acute myocardial infarction (MI), but the risk associated with a new diagnosis of diabetes in this setting has not been well defined. METHODS AND RESULTS:We assessed the risk of death and major cardiovascular events associated ...

journal_title：Circulation

authors： Aguilar D,Solomon SD,Køber L,Rouleau JL,Skali H,McMurray JJ,Francis GS,Henis M,O'Connor CM,Diaz R,Belenkov YN,Varshavsky S,Leimberger JD,Velazquez EJ,Califf RM,Pfeffer MA

更新日期：2004-09-21 00:00:00

abstract：BACKGROUND:Drug-coated balloons (DCBs) are a predominant revascularization therapy for symptomatic femoropopliteal artery disease. Because of the differences in excipients, paclitaxel dose, and coating morphologies, varying clinical outcomes have been observed with different DCBs. We report the results of 2 studies inv...

journal_title：Circulation

authors： Krishnan P,Faries P,Niazi K,Jain A,Sachar R,Bachinsky WB,Cardenas J,Werner M,Brodmann M,Mustapha JA,Mena-Hurtado C,Jaff MR,Holden AH,Lyden SP

更新日期：2017-09-19 00:00:00

abstract：BACKGROUND:Ischemic mitral regurgitation (MR) was first ascribed to papillary muscle (PM) contractile dysfunction. Current theories include apical leaflet tethering caused by left ventricular (LV) distortion, but PM dysfunction is still postulated and commonly diagnosed. PM contraction, however, parallels apical tether...

journal_title：Circulation

authors： Messas E,Guerrero JL,Handschumacher MD,Chow CM,Sullivan S,Schwammenthal E,Levine RA

更新日期：2001-10-16 00:00:00

abstract：:Many vasodilators have been tried as antianginal agents, but the reflex increase in sympathetic tone produced by these drugs necessitate their use with caution in patients with angina. In the first part of this study, captopril was given to 14 patients with angina and systolic arterial pressures of greater than 120 mm...

journal_title：Circulation

authors： Daly P,Mettauer B,Rouleau JL,Cousineau D,Burgess JH

更新日期：1985-02-01 00:00:00

abstract：BACKGROUND:We have previously described two distinct mutations in the beta-myosin heavy chain gene with markedly different clinical presentations and outcome: The 908Leu-->Val mutation was associated with a low disease penetrance and a benign prognosis. In contrast, the 403Arg-->Gln mutation in a Caucasian kindred was ...

journal_title：Circulation

authors： Fananapazir L,Epstein ND

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Sudden cardiac death in children is a rare but devastating event. Experts have debated the merits of community-based screening programs using an ECG and targeting 2 potential high-risk groups: school-aged children initiating stimulant medications to treat attention-deficit/hyperactivity disorder and adolesce...

journal_title：Circulation

authors： Leslie LK,Cohen JT,Newburger JW,Alexander ME,Wong JB,Sherwin ED,Rodday AM,Parsons SK,Triedman JK

更新日期：2012-05-29 00:00:00

abstract：:Catheter ablation has gained a prominent role in the management of atrial fibrillation (AF), with recent data providing positive evidence on hard outcomes, including hospitalization and mortality. Ablation, however, exposes the patient to a rather unique situation, combining risks for both major bleeding and thromboem...

journal_title：Circulation

authors： Martin AC,Godier A,Narayanan K,Smadja DM,Marijon E

更新日期：2018-08-07 00:00:00

abstract：BACKGROUND:The mechanisms of thrombosis on plaque erosion are poorly understood. We examined the potential role of endothelial apoptosis in endothelial erosion and vessel thrombosis. METHODS AND RESULTS:Segments of New Zealand White rabbit femoral arteries were temporarily isolated in vivo. One artery was incubated wi...

journal_title：Circulation

authors： Durand E,Scoazec A,Lafont A,Boddaert J,Al Hajzen A,Addad F,Mirshahi M,Desnos M,Tedgui A,Mallat Z

更新日期：2004-06-01 00:00:00

abstract：BACKGROUND:Denervation supersensitivity has been proposed as a mechanism for the relation between ventricular arrhythmias and the sympathetic nervous system. Evaluation of this phenomenon in humans has become feasible only recently with the development of noninvasive scintigraphic methods for evaluating the pattern of ...

journal_title：Circulation

authors： Calkins H,Allman K,Bolling S,Kirsch M,Wieland D,Morady F,Schwaiger M

更新日期：1993-07-01 00:00:00