Oxford Index Search Results

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Molecular cloning and functional characterization of <i>avaB</i>, a gene encoding Vam6p/Vps39p-like protein in <i>Aspergillus nidulans</i>

Masanao Oka, Jun-ichi Maruyama, Manabu Arioka, Harushi Nakajima and Katsuhiko Kitamoto.

in FEMS Microbiology Letters

March 2004; p ublished online January 2006 .

Journal Article. 4167 words.

It has been demonstrated that Saccharomyces cerevisiae Vam6p/Vps39p plays a critical role in the tethering steps of vacuolar membrane fusion by facilitating guanine nucleotide exchange on...

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Value of anatomical aortic valve area using real-time three-dimensional transoesophageal echocardiography in patients with aortic stenosis: a comparison between tricuspid and bicuspid aortic valves

Takafumi Machida, Masaki Izumo, Kengo Suzuki, Kihei Yoneyama, Ryo Kamijima, Kei Mizukoshi, Manabu Takai, Yasuyuki Kobayashi, Tomoo Harada, Fumihiko Miyake, Eiji Ohtaki, Sachihiko Nobuoka, Naoki Matsumoto and Yoshihiro J. Akashi.

in European Heart Journal - Cardiovascular Imaging

October 2015; p ublished online March 2015 .

Journal Article. Subjects: Cardiovascular Medicine. 3784 words.

Aims

Accurate assessment of disease severity is critical for appropriate treatment of patients with aortic stenosis (AS). This study investigated the...

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Assessing aortic valve area in aortic stenosis by continuity equation: a novel approach using real-time three-dimensional echocardiography

Kian Keong Poh, Robert A. Levine, Jorge Solis, Liang Shen, Mary Flaherty, Yue-Jian Kang, J. Luis Guerrero and Judy Hung.

in European Heart Journal

October 2008; p ublished online February 2008 .

Journal Article. Subjects: Cardiovascular Medicine. 4646 words.

Aims

Two-dimensional echocardiographic (2DE) continuity-equation derived aortic valve area (AVA) in aortic stenosis (AS) relies on non-simultaneous...

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Inconsistencies of echocardiographic criteria for the grading of aortic valve stenosis

Jan Minners, Martin Allgeier, Christa Gohlke-Baerwolf, Rolf-Peter Kienzle, Franz-Josef Neumann and Nikolaus Jander.

in European Heart Journal

April 2008; p ublished online December 2007 .

Journal Article. Subjects: Cardiovascular Medicine. 3559 words.

Aim

The present study tests the consistency of echocardiographic criteria for the grading of aortic valve stenosis.

Methods and resultsnull...

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Pitfalls of anatomical aortic valve area measurements using two-dimensional transoesophageal echocardiography and the potential of three-dimensional transoesophageal echocardiography

Hiromi Nakai, Masaaki Takeuchi, Hidetoshi Yoshitani, Kyoko Kaku, Nobuhiko Haruki and Yutaka Otsuji.

in European Heart Journal - Cardiovascular Imaging

May 2010; p ublished online December 2009 .

Journal Article. Subjects: Cardiovascular Medicine. 3664 words.

Aims

The aims of this study were to (i) investigate aortic annulus dynamics using two-dimensional (2D) speckle tracking echocardiography, (ii) determine...

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Does diabetes accelerate progression of calcific aortic stenosis?

Masoor Kamalesh, Charlotte Ng, Hicham El Masry, George Eckert and Stephen Sawada.

in European Heart Journal - Cardiovascular Imaging

August 2009; p ublished online April 2009 .

Journal Article. Subjects: Cardiovascular Medicine. 2116 words.

Aims

Calcific aortic valve stenosis (CAS) is an active disease like atherosclerosis. Effect of diabetes (D) on severity of CAS is not well documented.

null...

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Untreated aortic valve stenosis identified at the time of coronary artery bypass grafting: thresholds associated with adverse prognosis

Nassir M. Thalji, Rakesh M. Suri, Maurice Enriquez-Sarano, Bernard J. Gersh, Marianne Huebner, Joseph A. Dearani, Harold M. Burkhart, Zhuo Li, Kevin L. Greason, Hector I. Michelena and Hartzell V. Schaff.

in European Journal of Cardio-Thoracic Surgery

April 2015; p ublished online June 2014 .

Journal Article. Subjects: Research Methods in Life Sciences; Cardiovascular Medicine; Molecular and Cell Biology; Molecular Biology and Genetics. 5007 words.

OBJECTIVES

Aortic valve replacement (AVR) for severe aortic valve stenosis (AS) is a Class I indication at the time of coronary artery bypass grafting...

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Predictors of exercise capacity and symptoms in severe aortic stenosis

Morten Dalsgaard, Jesper Kjaergaard, Redi Pecini, Kasper Karmark Iversen, Lars Kober, Jacob Eifer Moller, Peer Grande, Peter Clemmensen and Christian Hassager.

in European Heart Journal - Cardiovascular Imaging

July 2010; p ublished online February 2010 .

Journal Article. Subjects: Cardiovascular Medicine. 3628 words.

Aims

This study investigated the association between invasive and non-invasive estimates of left ventricular (LV) filling pressure and exercise capacity, in...

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Usefulness of the right parasternal view and non-imaging continuous-wave Doppler transducer for the evaluation of the severity of aortic stenosis in the modern area

Caroline Cueff de Monchy, Laurent Lepage, Isabelle Boutron, Mohamed Leye, Delphine Detaint, Fabien Hyafil, Eric Brochet, Bernard Iung, Alec Vahanian and David Messika-Zeitoun.

in European Heart Journal - Cardiovascular Imaging

May 2009; p ublished online November 2008 .

Journal Article. Subjects: Cardiovascular Medicine. 2459 words.

Aims

Evaluation of the severity of the aortic stenosis (AS) is based on echocardiographic assessment of peak velocity/mean transaortic pressure gradient...

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Concomitant mitral regurgitation and aortic stenosis: one step further to low-flow preserved ejection fraction aortic stenosis

Giovanni Benfari, Marie-Annick Clavel, Stefano Nistri, Caterina Maffeis, Corrado Vassanelli, Maurice Enriquez-Sarano and Andrea Rossi.

in European Heart Journal - Cardiovascular Imaging

May 2018; p ublished online July 2017 .

Journal Article. Subjects: Cardiovascular Medicine. 3167 words.

Abstract

Aims

Patients with severe aortic stenosis (AS) and normal ejection fraction (EF) can paradoxically present...

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Nomograms for severity of aortic valve stenosis using peak aortic valve pressure gradient and left ventricular ejection fraction

Steffen P. Schoen, Till F. Zimmermann, Charlotte Rosenberger, Gesa Elmer, Dirk Stolte, Carsten Wunderlich and Ruth H. Strasser.

in European Heart Journal - Cardiovascular Imaging

June 2009; p ublished online January 2009 .

Journal Article. Subjects: Cardiovascular Medicine. 2523 words.

Aims

Continuity equation to evaluate aortic valve area (AVACE) is critically dependent on accurate measurement of left ventricular outflow tract diameter...

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Real-time three-dimensional transoesophageal echocardiography in the assessment of aortic valve stenosis

Gonzalo de la Morena, Daniel Saura, María J. Oliva, Federico Soria, Josefa González, Miguel García, Victoria Moreno, Juan C. Bonaque and Mariano Valdés.

in European Heart Journal - Cardiovascular Imaging

January 2010; p ublished online October 2009 .

Journal Article. Subjects: Cardiovascular Medicine. 2810 words.

Aims

To determine the feasibility of real-time three-dimensional transoesophageal echocardiography (3D-TOE) in the evaluation of aortic valve stenosis, to...

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Functional mitral regurgitation in patients with aortic stenosis: prevalence, clinical correlates and pathophysiological determinants: a quantitative prospective study

Andrea Rossi, Rajesh Dandale, Stefano Nistri, Pompilio Faggiano, Mariantonietta Cicoira, Giovanni Benfari, Francesco Onorati, Francesco Santini, David Messika-Zeitoun, Maurice Enriquez-Sarano and Corrado Vassanelli.

in European Heart Journal - Cardiovascular Imaging

June 2014; p ublished online December 2013 .

Journal Article. Subjects: Cardiovascular Medicine. 3899 words.

Aims

In patients with aortic stenosis (AS) functional mitral regurgitation (FMR) is frequent and is attributed to left ventricular (LV) remodelling and to...

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Integration of the DNA of a novel filamentous bacteriophage VSK from <i>Vibrio cholerae</i> 0139 into the host chromosomal DNA

Sudeshna Kar, Ranajit K. Ghosh, Amar N. Ghosh and Amit Ghosh.

in FEMS Microbiology Letters

November 1996; p ublished online January 2006 .

Journal Article. 0 words.

Abstract

An unusual filamentous bacteriophage, VSK, containing single-stranded, circular DNA as its genome was isolated from Vibrio cholerae 0139 strains P07...

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Accuracy and reproducibility of left ventricular outflow tract diameter measurement using transthoracic when compared with transesophageal echocardiography in systole and diastole

Avinoam Shiran, Salim Adawi, Majdi Ganaeem and Ehab Asmer.

in European Heart Journal - Cardiovascular Imaging

March 2009; p ublished online October 2008 .

Journal Article. Subjects: Cardiovascular Medicine. 3034 words.

Aims

Accurate measurement of left ventricular outflow tract diameter (LVOTd) is essential for reliable estimation of aortic valve area (AVA) using the...

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Association between degenerative aortic valve disease and long-term exposure to cardiovascular risk factors: results of the longitudinal population-based KORA/MONICA survey

Jan Stritzke, Patrick Linsel-Nitschke, Marcello Ricardo Paulista Markus, Björn Mayer, Wolfgang Lieb, Andreas Luchner, Angela Döring, Wolfgang Koenig, Ulrich Keil, Hans-Werner Hense and Heribert Schunkert.

in European Heart Journal

August 2009; p ublished online July 2009 .

Journal Article. Subjects: Cardiovascular Medicine. 6068 words.

Aims

Degenerative aortic valve disease (DAVD), a common finding in the elderly, is associated with an increased risk of death due to cardiovascular causes....

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P486 Response to vedolizumab therapy in patients with inflammatory bowel disease: Impact of drug levels, anti-drug antibodies and α4β7 target occupancy

B Ungar, U Kopylov, M Yavzori, E Fudim, O Picard, A Lahat, D Coscas, M Waterman, O Haj-Natour, N Orbach-Zingboim, R Mao, M Chen, Y Chowers, R Eliakim and S Ben-Horin.

in Journal of Crohn's and Colitis

January 2018; p ublished online January 2018 .

Journal Article. Subjects: Medicine and Health; Clinical Medicine; Gastroenterology; Gastro-intestinal and Colorectal Surgery; Health, Illness, and Medicine. 0 words.

Abstract

Background

Real-life pharmacokinetics/pharmacodynamics data of vedolizumab are still scarce.

null...

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Inverse restriction site mutation (iRSM) analysis. Mutation detection involving the formation of restriction enzyme sites in target genes

Gareth J.S. Jenkins, Nobuo Takahashi and James M. Parry.

in Mutagenesis

January 1999; p ublished online January 1999 .

Journal Article. Subjects: Clinical Cytogenetics and Molecular Genetics; Genetics and Genomics. 3778 words.

This paper describes a rapid screening procedure for the detection of DNA sequence changes resulting in the creation of new restriction enzyme sites. The basic methodology involves the...

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