WebApr 17, 2024 · In human, GATA4 gene expressed is detected in heart, liver, pancreas, stomach, small intestines, gall bladder, ovary and testis [ 6 ]. Mice with GATA4 gene deletion die before birth, mainly due to severe defects in heart morphogenesis and ventral foregut closure [ 7, 8 ]. WebNov 25, 2008 · A congenital heart malformation characterized by a common atrioventricular junction coexisting with deficient atrioventricular septation. The complete form involves underdevelopment of the lower part of the atrial septum and the upper part of the ventricular septum; the valve itself is also shared.
Development of heart valves requires Gata4 expression in …
WebMar 11, 2024 · Zebrafish gata5 and mouse Gata4 are among the first TFs expressed in precardiac mesoderm ( 9, 12 ). Lineage tracing, clonal analyses, and single-cell transcriptome profiling suggest that cardiac progenitors with distinct potential and transcriptional profiles are present as early as the onset of gastrulation ( 13 – 16 ). WebJan 1, 2010 · This chapter discusses the role of GATA4 in the heart development and disease. GATA proteins are expressed in a cell- and temporal-specific manner. Their essential roles in early development are well established and include lineage differentiation, as well as cell survival and proliferation. kurgan dont speak to me
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WebNov 2, 2024 · TRIM35 ubiquitinated and degraded nuclear pyruvate kinase M2 (PKM2), decreasing expression of the prosurvival transcription factors GATA4 and GATA6 while inducing the proapoptotic transcription factor P53. Overexpressing TRIM35 in cardiomyocytes promoted heart failure in transgenic mice. WebFeb 14, 2024 · Gata4, a transcription factor essential for heart development, binds to the Grp78 promoter in vivo and activates the endoplasmic reticulum stress response … WebJun 30, 2024 · GATA4 gene is expressed in all types of cardiac cells. GATA4 regulates many cardiac genes in the process of cardiac morphogenesis [ 10, 11 ]. During the heart development, GATA4 plays an essential role for proepicardium generation, heart tube formation, separation and outflow tract development. kurgan