Différences
Ci-dessous, les différences entre deux révisions de la page.
| Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédente | ||
| animation:seminaires:2019:accueil [2019/06/27 18:10] – [Chemical equilibrium in the Earth's core] cicaluga | animation:seminaires:2019:accueil [2020/01/16 14:34] (Version actuelle) – [ A maggot becomes a fly : from cell dynamics to epithelial tissue patterning] cicaluga | ||
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| ====== Séminaires/ | ====== Séminaires/ | ||
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| + | ===== " A maggot becomes a fly " : from cell dynamics to epithelial tissue patterning ===== | ||
| + | {{: | ||
| + | COLLOQUIUM Centre Blaise Pascal-Laboratory of Biology and Modeling of the Cell \\ | ||
| + | Salle des Thèses, ENS Lyon, France \\ | ||
| + | |||
| + | **François GRANER** | ||
| + | \\ | ||
| + | |||
| + | Organisateurs : \\ | ||
| + | |||
| + | * Daniel Jost (CNRS/ | ||
| + | * Cerasela Calugaru (Centre Blaise Pascal, ENS de Lyon, France) \\ | ||
| + | |||
| + | |||
| + | **Abstract :** \\ | ||
| + | |||
| + | Development, | ||
| + | complex combination of genetics and mechanics. Our model system is the | ||
| + | Drosophila metamorphosis, | ||
| + | within a few days, from a rather simple maggot shape to a refined | ||
| + | adult shape with wings, legs, antennas, waist, neck, and compound eye. | ||
| + | |||
| + | Tremendous progress in experimental techniques now provide access to | ||
| + | quantitative cell-scale information within tissues, whether on the | ||
| + | cell shapes and shape changes, on cell-cell interaction forces, and on | ||
| + | the genes being expressed. To uncover mechanisms governing tissue | ||
| + | development, | ||
| + | |||
| + | The biologist and physicist jointly address several challenges : | ||
| + | linking cell-cell interactions with tissue structure; linking | ||
| + | cell-level dynamical processes such as cell divisions, deaths and | ||
| + | rearrangements, | ||
| + | important, understanding the interplay between genetics and mechanics, | ||
| + | which both contribute to regulate the morphogenesis. | ||
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| ===== Chemical equilibrium in the Earth' | ===== Chemical equilibrium in the Earth' | ||