Search Results - "Sucov, Henry M."
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Frequency of mononuclear diploid cardiomyocytes underlies natural variation in heart regeneration
Published in Nature genetics (01-09-2017)“…Henry Sucov and colleagues demonstrate substantial natural variation in the capacity of the mouse heart to regenerate after injury and link this to the…”
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Adipogenesis and epicardial adipose tissue: A novel fate of the epicardium induced by mesenchymal transformation and PPARγ activation
Published in Proceedings of the National Academy of Sciences - PNAS (17-02-2015)“…Significance A layer of fat surrounds the heart in most mammals, including humans. The biology of this tissue has been speculated for centuries, but never…”
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CXCL12 Signaling Is Essential for Maturation of the Ventricular Coronary Endothelial Plexus and Establishment of Functional Coronary Circulation
Published in Developmental cell (26-05-2015)“…Maturation of a vascular plexus is a critical and yet incompletely understood process in organ development, and known maturation factors act universally in all…”
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Endocardium Minimally Contributes to Coronary Endothelium in the Embryonic Ventricular Free Walls
Published in Circulation research (10-06-2016)“…RATIONALE:There is persistent uncertainty regarding the developmental origins of coronary vessels, with 2 principal sources suggested as ventricular…”
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Defects in placental syncytiotrophoblast cells are a common cause of developmental heart disease
Published in Nature communications (01-03-2023)“…Placental abnormalities have been sporadically implicated as a source of developmental heart defects. Yet it remains unknown how often the placenta is at the…”
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A natural loss-of-function deletion of the cytohesin 1 (Cyth1) gene in BALB/cByJ mice does not impact cardiomyocyte polyploidy
Published in Scientific reports (10-06-2024)“…Mammalian cardiomyocytes (CMs) mostly become polyploid shortly after birth. Because this feature may relate to several aspects of heart biology, including…”
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Nkx2-5 regulates cardiac growth through modulation of Wnt signaling by R-spondin3
Published in Development (Cambridge) (01-08-2014)“…A complex regulatory network of morphogens and transcription factors is essential for normal cardiac development. Nkx2-5 is among the earliest known markers of…”
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PRMT1-p53 Pathway Controls Epicardial EMT and Invasion
Published in Cell reports (Cambridge) (09-06-2020)“…Epicardial cells are cardiac progenitors that give rise to the majority of cardiac fibroblasts, coronary smooth muscle cells, and pericytes during development…”
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Igf Signaling is Required for Cardiomyocyte Proliferation during Zebrafish Heart Development and Regeneration
Published in PloS one (26-06-2013)“…Unlike its mammalian counterpart, the adult zebrafish heart is able to fully regenerate after severe injury. One of the most important events during the…”
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CITED2 is a conserved regulator of the uterine-placental interface
Published in Proceedings of the National Academy of Sciences - PNAS (17-01-2023)“…Establishment of the hemochorial uterine-placental interface requires exodus of trophoblast cells from the placenta and their transformative actions on the…”
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Phases and Mechanisms of Embryonic Cardiomyocyte Proliferation and Ventricular Wall Morphogenesis
Published in Pediatric cardiology (01-10-2019)“…If viewed as a movie, heart morphogenesis appears to unfold in a continuous and seamless manner. At the mechanistic level, however, a series of discreet and…”
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IGF signaling directs ventricular cardiomyocyte proliferation during embryonic heart development
Published in Development (Cambridge) (01-05-2011)“…Secreted factors from the epicardium are believed to be important in directing heart ventricular cardiomyocyte proliferation and morphogenesis, although the…”
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Tnni3k alleles influence ventricular mononuclear diploid cardiomyocyte frequency
Published in PLoS genetics (07-10-2019)“…Recent evidence implicates mononuclear diploid cardiomyocytes as a proliferative and regenerative subpopulation of the postnatal heart. The number of these…”
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Mesenchymal origin of hepatic stellate cells, submesothelial cells, and perivascular mesenchymal cells during mouse liver development
Published in Hepatology (Baltimore, Md.) (01-03-2009)“…The knowledge concerning fetal hepatic stellate cells (HSCs) is scarce, and their cell lineage and functions are largely unknown. The current study isolated…”
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Endothelins are vascular-derived axonal guidance cues for developing sympathetic neurons
Published in Nature (10-04-2008)“…During development, sympathetic neurons extend axons along a myriad of distinct trajectories, often consisting of arteries, to innervate one of a large variety…”
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Mononuclear diploid cardiomyocytes support neonatal mouse heart regeneration in response to paracrine IGF2 signaling
Published in eLife (13-03-2020)“…Injury to the newborn mouse heart is efficiently regenerated, but this capacity is lost by one week after birth. We found that IGF2, an important mitogen in…”
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Allelic variants between mouse substrains BALB/cJ and BALB/cByJ influence mononuclear cardiomyocyte composition and cardiomyocyte nuclear ploidy
Published in Scientific reports (05-05-2020)“…Most mouse cardiomyocytes (CMs) become multinucleated shortly after birth via endoreplication and interrupted mitosis, which persists through adulthood. The…”
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Cardiomyocyte Polyploidy and Implications for Heart Regeneration
Published in Annual review of physiology (10-02-2020)“…In mammals, most cardiomyocytes (CMs) become polyploid (they have more than two complete sets of chromosomes). The purpose of this review is to evaluate…”
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Endothelial neuropilin disruption in mice causes DiGeorge syndrome-like malformations via mechanisms distinct to those caused by loss of Tbx1
Published in PloS one (02-03-2012)“…The spectrum of human congenital malformations known as DiGeorge syndrome (DGS) is replicated in mice by mutation of Tbx1. Vegfa has been proposed as a…”
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Cardiomyocyte-fibroblast interaction regulates ferroptosis and fibrosis after myocardial injury
Published in iScience (15-03-2024)“…Neonatal mouse hearts have transient renewal capacity, which is lost in juvenile and adult stages. In neonatal mouse hearts, myocardial infarction (MI) causes…”
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