Oscillatory cortical forces promote three dimensional cell intercalations that shape the murine mandibular arch
oleh: Hirotaka Tao, Min Zhu, Kimberly Lau, Owen K. W. Whitley, Mohammad Samani, Xiao Xiao, Xiao Xiao Chen, Noah A. Hahn, Weifan Liu, Megan Valencia, Min Wu, Xian Wang, Kelli D. Fenelon, Clarissa C. Pasiliao, Di Hu, Jinchun Wu, Shoshana Spring, James Ferguson, Edith P. Karuna, R. Mark Henkelman, Alexander Dunn, Huaxiong Huang, Hsin-Yi Henry Ho, Radhika Atit, Sidhartha Goyal, Yu Sun, Sevan Hopyan
| Format: | Article |
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| Diterbitkan: | Nature Portfolio 2019-04-01 |
Deskripsi
Morphogenesis of tissue sheets is well studied, but mechanisms that shape bulk tissues are unclear. Here, the authors show that mesenchymal cells intercalate in 3D to shape the mouse branchial arch, with cortical forces driving intercalations in a Wnt5a-, Yap/Taz- and Piezo1-dependent manner.