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Heloise Chasse

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Articles 7
Citations 146
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Recent Articles
1.
Pontheaux F, Boulben S, Chasse H, Boutet A, Roch F, Morales J, et al.
Biology (Basel) . 2022 Oct; 11(10). PMID: 36290313
During the first steps of sea urchin development, fertilization elicits a marked increase in protein synthesis essential for subsequent cell divisions. While the translation of mitotic cyclin mRNAs is crucial,...
2.
Chasse H, Boulben S, Glippa V, Pontheaux F, Cormier P, Morales J
Methods Cell Biol . 2019 Apr; 151:335-352. PMID: 30948017
Protein synthesis is a major regulatory step of gene expression in different physiological processes including development. Translation of proteins in sea urchin is stimulated upon fertilization and is necessary for...
3.
Chasse H, Boulben S, Cormier P, Morales J
Int J Mol Sci . 2019 Feb; 20(3). PMID: 30717141
Sea urchin early development is a powerful model to study translational regulation under physiological conditions. Fertilization triggers an activation of the translation machinery responsible for the increase of protein synthesis...
4.
Chasse H, Aubert J, Boulben S, Le Corguille G, Corre E, Cormier P, et al.
Nucleic Acids Res . 2018 Apr; 46(9):4607-4621. PMID: 29660001
Early embryogenesis relies on the translational regulation of maternally stored mRNAs. In sea urchin, fertilization triggers a dramatic rise in translation activity, necessary for the onset of cell division. Here,...
5.
Chasse H, Boulben S, Costache V, Cormier P, Morales J
Nucleic Acids Res . 2017 Feb; 45(3):e15. PMID: 28180329
During the past decade, there has been growing interest in the role of translational regulation of gene expression in many organisms. Polysome profiling has been developed to infer the translational...
6.
Mulner-Lorillon O, Chasse H, Morales J, Belle R, Cormier P
Dev Biol . 2016 Dec; 421(2):194-203. PMID: 27913220
Using sea urchin embryos, we demonstrate that the MEK/MAPK/ERK cascade is essential for the proper progression of the cell cycle. Activation of a limited fraction of MAPK/ERK is required between...
7.
Chasse H, Mulner-Lorillon O, Boulben S, Glippa V, Morales J, Cormier P
PLoS One . 2016 Mar; 11(3):e0150318. PMID: 26962866
The cyclin B/CDK1 complex is a key regulator of mitotic entry. Using PP242, a specific ATP-competitive inhibitor of mTOR kinase, we provide evidence that the mTOR signalling pathway controls cyclin...