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Showing 1 to 5 of 5 for “"Germband extension"”.
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Quantitative Aspects of Interface Remodeling During Germband Extension
… to drive oriented cell intercalation and tissue extension in the <em>Drosophila</em> epithelium.</p> <p>In a second study, analysis of germband extension in 4D revealed that interface contraction and T2 formation can initiate from any point along on the apical-basal axis, including basolateral …
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Regulation of Actin Dynamics During Drosophila Germband Extension
<p>Convergent extension is a process that occurs in the development of a wide variety of organisms, including gastrulation in the <em>Drosophila</em> embryo to begin to lay out the adult body plan. In fly embryos, this is known as germband extension and is mainly driven by cell intercalation or …
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Quantification of Dynamic Epithelial Sheet Architecture in Botryllus Schlosseri Using 2-D & 3-D Image Analysis
… protein Rab35 on interface shortening during germband extension in <em>Drosophila melanogaster</em> was studied. Germband extension (GBE) is a developmental process that drives nonuniform tissue elongation through oriented cell intercalation. During GBE, interfaces along the dorsal-ventral …
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The localisation and role of Sidekick at apical vertices in Drosophila epithelial morphogenesis
… the localisation of Sidekick-YFP during germband extension in the early embryo and found that Sidekick-YFP forms string-like structures at cell vertices at the level of adherens junctions, indicating that large multi-protein complexes containing Sidekick define a novel cortical domain in …
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Learning from Disorder and Noise in Physical Biology
… framework. Even at the organismal scale, germband extension (GBE) in <em>Drosophila melanogaster</em> embryos systematically elongates the epithelial tissue using cell intercalation, but leaves cells in highly heterogenous geometries. Throughout this work, we will demonstrate that these …