Article
Microtubule-dependent balanced cell contraction and luminal-matrix modification accelerate epithelial tube fusion.
Nature communications - 12 Apr 2016
Kato Kagayaki, Dong Bo, Wada Housei, Tanaka-Matakatsu Miho, Yagi Yoshimasa, Hayashi Shigeo
Abstract excerpt
Connection of tubules into larger networks is the key process for the development of circulatory systems. In Drosophila development, tip cells of the tracheal system lead the migration of each branch and connect tubules by adhering to each other and simultaneously changing into a torus-shape. We show that as adhesion sites form between fusion cells, myosin and microtubules form polarized bundles that connect the...
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