Search Results - "Pu, William t."
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Endocardial and Epicardial Epithelial to Mesenchymal Transitions in Heart Development and Disease
Published in Circulation research (08-06-2012)“…Epithelial to mesenchymal transition (EMT) converts epithelial cells to mobile and developmentally plastic mesenchymal cells. All cells in the heart arise from…”
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Cellular Origin and Developmental Program of Coronary Angiogenesis
Published in Circulation research (30-01-2015)“…Coronary artery disease causes acute myocardial infarction and heart failure. Identifying coronary vascular progenitors and their developmental program could…”
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Strategies for cardiac regeneration and repair
Published in Science translational medicine (04-06-2014)“…Heart failure is a growing epidemic caused by cardiomyocyte depletion. Current therapies prolong survival by protecting remaining cardiomyocytes but are unable…”
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Genetic Basis for Congenital Heart Disease: Revisited: A Scientific Statement From the American Heart Association
Published in Circulation (New York, N.Y.) (20-11-2018)“…This review provides an updated summary of the state of our knowledge of the genetic contributions to the pathogenesis of congenital heart disease. Since 2007,…”
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Co-occupancy by multiple cardiac transcription factors identifies transcriptional enhancers active in heart
Published in Proceedings of the National Academy of Sciences - PNAS (05-04-2011)“…Identification of genomic regions that control tissue-specific gene expression is currently problematic. ChIP and high-throughput sequencing (ChIP-seq) of…”
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Molecular mechanisms of arrhythmogenic cardiomyopathy
Published in Nature reviews cardiology (01-09-2019)“…Arrhythmogenic cardiomyopathy is a genetic disorder characterized by the risk of life-threatening arrhythmias, myocardial dysfunction and fibrofatty…”
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Therapeutic role of miR-19a/19b in cardiac regeneration and protection from myocardial infarction
Published in Nature communications (17-04-2019)“…The primary cause of heart failure is the loss of cardiomyocytes in the diseased adult heart. Previously, we reported that the miR-17-92 cluster plays a key…”
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Optimization of genome engineering approaches with the CRISPR/Cas9 system
Published in PloS one (28-08-2014)“…Designer nucleases such as TALENS and Cas9 have opened new opportunities to scarlessly edit the mammalian genome. Here we explored several parameters that…”
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Enhancing the precision of genetic lineage tracing using dual recombinases
Published in Nature medicine (01-12-2017)“…Genetic cell-lineage tracing studies in mice are crucial for delineating the contribution of stem and progenitor cells to different cell types, both in disease…”
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Gene therapy for inherited arrhythmias
Published in Cardiovascular research (15-07-2020)“…Abstract Inherited arrhythmias are disorders caused by one or more genetic mutations that increase the risk of arrhythmia, which result in life-long risk of…”
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Acetylation of VGLL4 Regulates Hippo-YAP Signaling and Postnatal Cardiac Growth
Published in Developmental cell (21-11-2016)“…Binding of the transcriptional co-activator YAP with the transcription factor TEAD stimulates growth of the heart and other organs. YAP overexpression potently…”
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YAP1, the nuclear target of Hippo signaling, stimulates heart growth through cardiomyocyte proliferation but not hypertrophy
Published in Proceedings of the National Academy of Sciences - PNAS (14-02-2012)“…Heart growth is tightly controlled so that the heart reaches a predetermined size. Fetal heart growth occurs through cardiomyocyte proliferation, whereas…”
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Cardiac-Specific YAP Activation Improves Cardiac Function and Survival in an Experimental Murine MI Model
Published in Circulation research (18-07-2014)“…RATIONALE:Yes-associated protein (YAP), the terminal effector of the Hippo signaling pathway, is crucial for regulating embryonic cardiomyocyte proliferation…”
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Genetic Cre-loxP Assessment of Epicardial Cell Fate Using Wt1-Driven Cre Alleles
Published in Circulation research (09-11-2012)“…RATIONALE:Wt1-Cre-based tools are important reagents for studying epicardial cell fate and gene function. OBJECTIVE:To better describe the properties of…”
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De novo formation of a distinct coronary vascular population in neonatal heart
Published in Science (American Association for the Advancement of Science) (04-07-2014)“…The postnatal coronary vessels have been viewed as developing through expansion of vessels formed during the fetal period. Using genetic lineage tracing, we…”
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Gene Therapy for Catecholaminergic Polymorphic Ventricular Tachycardia by Inhibition of Ca2+/Calmodulin-Dependent Kinase II
Published in Circulation (New York, N.Y.) (30-07-2019)“…BACKGROUND:Catecholaminergic polymorphic ventricular tachycardia (CPVT), an inherited cardiac arrhythmia characterized by adrenergically triggered arrhythmias,…”
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Reassessment of Isl1 and Nkx2-5 cardiac fate maps using a Gata4-based reporter of Cre activity
Published in Developmental biology (01-11-2008)“…Isl1 and Nkx2-5-expressing cardiovascular progenitors play pivotal roles in cardiogenesis. Previously reported Cre-based fate-mapping studies showed that Isl1…”
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A reference map of murine cardiac transcription factor chromatin occupancy identifies dynamic and conserved enhancers
Published in Nature communications (28-10-2019)“…Mapping the chromatin occupancy of transcription factors (TFs) is a key step in deciphering developmental transcriptional programs. Here we use biotinylated…”
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Mitochondrial Cardiomyopathy Caused by Elevated Reactive Oxygen Species and Impaired Cardiomyocyte Proliferation
Published in Circulation research (05-01-2018)“…RATIONALE:Although mitochondrial diseases often cause abnormal myocardial development, the mechanisms by which mitochondria influence heart growth and function…”
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De novo cardiomyocytes from within the activated adult heart after injury
Published in Nature (London) (30-06-2011)“…Repairs of the heart The prospect of cell-based therapy in cardiovascular regenerative medicine comes a step closer with the demonstration that a peptide can…”
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