Search Results - "Feneley, Michael P"
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High-Frequency Echocardiography ― Transformative Clinical and Research Applications in Humans, Mice, and Zebrafish
Published in Circulation Journal (2018)“…Echocardiography is an invaluable tool for characterizing cardiac structure and function in vivo. Technological advances in high-frequency ultrasound over the…”
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Standardized echocardiographic assessment of cardiac function in normal adult zebrafish and heart disease models
Published in Disease models & mechanisms (01-01-2017)“…The zebrafish (Danio rerio) is an increasingly popular model organism in cardiovascular research. Major insights into cardiac developmental processes have been…”
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The Ca2+-activated cation channel TRPM4 is a positive regulator of pressure overload-induced cardiac hypertrophy
Published in eLife (30-06-2021)“…Pathological left ventricular hypertrophy (LVH) occurs in response to pressure overload and remains the single most important clinical predictor of cardiac…”
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Neuregulin 1 Sustains the Gene Regulatory Network in Both Trabecular and Nontrabecular Myocardium
Published in Circulation research (17-09-2010)“…RATIONALE:The cardiac gene regulatory network (GRN) is controlled by transcription factors and signaling inputs, but network logic in development and it…”
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Defects in nuclear structure and function promote dilated cardiomyopathy in lamin A/C-deficient mice
Published in The Journal of clinical investigation (01-02-2004)“…Laminopathies are a group of disorders caused by mutations in the LMNA gene that encodes the nuclear lamina proteins, lamin A and lamin C; their…”
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Irreversible Triggers for Hypertrophic Cardiomyopathy Are Established in the Early Postnatal Period
Published in Journal of the American College of Cardiology (17-02-2015)“…Abstract Background Hypertrophic cardiomyopathy (HCM) is caused by mutations in sarcomere protein genes, and left ventricular hypertrophy (LVH) develops as an…”
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Modified N-linked glycosylation status predicts trafficking defective human Piezo1 channel mutations
Published in Communications biology (06-09-2021)“…Mechanosensitive channels are integral membrane proteins that sense mechanical stimuli. Like most plasma membrane ion channel proteins they must pass through…”
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Snowflakes in the heart: an ultrasonic marker of severe hypercoagulability
Published in The Lancet (British edition) (17-01-2015)“…A 58-year-old woman with metastatic breast cancer and Coombs-positive autoimmune haemolytic anaemia presented in April, 2014, after developing right arm…”
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Machine learning prediction of progressive subclinical myocardial dysfunction in moderate aortic stenosis
Published in Frontiers in cardiovascular medicine (30-05-2023)“…Moderate severity aortic stenosis (AS) is poorly understood, is associated with subclinical myocardial dysfunction, and can lead to adverse outcome rates that…”
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A-Band Titin Truncation in Zebrafish Causes Dilated Cardiomyopathy and Hemodynamic Stress Intolerance
Published in Circulation. Genomic and precision medicine (01-08-2018)“…Background Truncating variants in the TTN gene ( TTNtv) are common in patients with dilated cardiomyopathy (DCM) but also occur in the general population…”
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Cardiac Gq Receptors and Calcineurin Activation Are Not Required for the Hypertrophic Response to Mechanical Left Ventricular Pressure Overload
Published in Frontiers in cell and developmental biology (15-02-2021)“…Gq-coupled receptors are thought to play a critical role in the induction of left ventricular hypertrophy (LVH) secondary to pressure overload, although…”
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Effects of Mechanical Stress and Carvedilol in Lamin A/C–Deficient Dilated Cardiomyopathy
Published in Circulation research (19-02-2010)“…RATIONALE:Mutations in the LMNA gene, which encodes the nuclear lamina proteins lamin A and lamin C, are the most common cause of familial dilated…”
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Pressure Overload by Transverse Aortic Constriction Induces Maladaptive Hypertrophy in a Titin-Truncated Mouse Model
Published in BioMed research international (01-01-2015)“…Mutations in the giant sarcomeric protein titin (TTN) are a major cause for inherited forms of dilated cardiomyopathy (DCM). We have previously developed a…”
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Combined mutation screening of NKX2-5, GATA4, and TBX5 in congenital heart disease: multiple heterozygosity and novel mutations
Published in Congenital heart disease (01-03-2012)“…Background. Variants of several genes encoding transcription modulators, signal transduction, and structural proteins are known to cause Mendelian congenital…”
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RhoA/ROCK signaling and pleiotropic α1A-adrenergic receptor regulation of cardiac contractility
Published in PloS one (11-06-2014)“…To determine the mechanisms by which the α1A-adrenergic receptor (AR) regulates cardiac contractility. We reported previously that transgenic mice with…”
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Endocardial TRPC-6 Channels Act as Atrial Mechanosensors and Load-Dependent Modulators of Endocardial/Myocardial Cross-Talk
Published in JACC. Basic to translational science (01-10-2017)“…Visual Abstract…”
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Orphan receptor GPR37L1 contributes to the sexual dimorphism of central cardiovascular control
Published in Biology of sex differences (06-04-2018)“…Over 100 mammalian G protein-coupled receptors are yet to be matched with endogenous ligands; these so-called orphans are prospective drug targets for the…”
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Evaluation of Left Ventricular Enlargement as a Marker of Early Disease in Familial Dilated Cardiomyopathy
Published in Circulation. Cardiovascular genetics (01-08-2011)“…BACKGROUND—Echocardiographic screening of families with dilated cardiomyopathy has identified a subgroup of asymptomatic relatives with left ventricular…”
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Pulmonary arteriovenous malformation: an unusual cause of exertional dyspnoea
Published in The Lancet (British edition) (20-04-2013)“…PAVMs are usually congenital in origin, but may be acquired in various conditions, such as cirrhosis, trauma, mitral stenosis, and schistosomiasis.1 Although…”
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Reproducibility of adenosine stress cardiovascular magnetic resonance in multi-vessel symptomatic coronary artery disease
Published in Journal of cardiovascular magnetic resonance (21-07-2010)“…First-pass perfusion cardiovascular magnetic resonance (CMR) is increasingly being utilized in both clinical practice and research. However, the…”
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