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Yohanns Bellaïche
Researcher at PSL Research University
Publications - 92
Citations - 9012
Yohanns Bellaïche is an academic researcher from PSL Research University. The author has contributed to research in topics: Cell division & Asymmetric cell division. The author has an hindex of 42, co-authored 88 publications receiving 7971 citations. Previous affiliations of Yohanns Bellaïche include Centre national de la recherche scientifique & Pierre-and-Marie-Curie University.
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Journal ArticleDOI
Forces in Tissue Morphogenesis and Patterning
TL;DR: The interplay between tissue mechanics and biochemical signaling orchestrates tissue morphogenesis and patterning in development.
Journal ArticleDOI
Protein interaction mapping: A Drosophila case study
Etienne Formstecher,Sandra Aresta,Vincent Collura,Alexandre Hamburger,Alain Meil,Alexandra Trehin,Céline Reverdy,Virginie Betin,Sophie Maire,Christine Brun,Bernard Jacq,Monique Arpin,Yohanns Bellaïche,Saverio Bellusci,Philippe Benaroch,Michel Bornens,Roland Chanet,Philippe Chavrier,Olivier Delattre,Valérie Doye,Richard G. Fehon,Richard G. Fehon,Gérard Faye,Thierry Galli,Jean-Antoine Girault,Bruno Goud,Jean de Gunzburg,Ludger Johannes,Marie-Pierre Junier,Vincent Mirouse,Ashim Mukherjee,Dora Papadopoulo,Franck Perez,Anne Plessis,Carine Rossé,Simon Saule,Dominique Stoppa-Lyonnet,Alain Vincent,Michael A. White,Pierre Legrain,Jérôme Wojcik,Jacques Camonis,Jacques Camonis,Laurent Daviet +43 more
TL;DR: This work used a high-throughput yeast two-hybrid (Y2H)-based technology to screen 102 bait proteins from Drosophila melanogaster, most of them orthologous to human cancer-related and/or signaling proteins, against high-complexity fly cDNA libraries.
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Tout-velu is a Drosophila homologue of the putative tumour suppressor EXT-1 and is needed for Hh diffusion
TL;DR: A new Drosophila gene, named tout-velu, is identified that encodes an integral membrane protein that belongs to the EXT gene family, which is involved in the human multiple exostoses syndrome, which affects bone morphogenesis.
Journal ArticleDOI
Mitotic spindle orientation in asymmetric and symmetric cell divisions during animal development.
Xavier Morin,Xavier Morin,Xavier Morin,Yohanns Bellaïche,Yohanns Bellaïche,Yohanns Bellaïche +5 more
TL;DR: The mechanisms regulating the orientation of the axis of division and cell fate choices in classical models of asymmetric cell division are reviewed and its possible implications in tissue morphogenesis are discussed.
Journal ArticleDOI
Hedgehog Movement Is Regulated through tout velu–Dependent Synthesis of a Heparan Sulfate Proteoglycan
TL;DR: In vivo evidence is presented that ttv is involved in heparan sulfate proteoglycan (HSPG) biosynthesis, suggesting that HSPGs control Hh distribution, and an unexpected level of specificity in the regulation of the distribution of extracellular signals by HSPG.