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Bordeaux Cell Biology Gathering


X-fragile syndrome

Communiqué de presse : Polarité Cellulaire

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Gordon Research Conference

[2017, January 29-February 3]. Sébastien Mongrand came form Galveston
Texas, where he attended the very interesting Gordon conference on plant
lipids. Sébastien gave an oral presentaion of his poster untitled :
"Unconventional protein anchoring through phosphoinositde-dependent
conformational change mediates nanodomain-segregation and functionality".


Eric Testet contributed to a publication in Disease Models & Mechanisms on the Barth Syndrome pathology. This work has been done in collaboration with the IBGC UMR 5095 in Bordeaux.

Overexpression of mitochondrial oxodicarboxylate carrier (ODC1) preserves oxidative phosphorylation in a yeast model of the Barth syndrome.
de Taffin de Tilques M, Tribouillard-Tanvier D, Tétaud E, Testet E, di Rago JP, Lasserre JP.
Dis Model Mech. 2017 Feb 10. pii : dmm.027540. doi : 10.1242/dmm.027540.


Amélie Bernard just published some of her postdoc work in the Klionsky lab. In a great collaboration with the Haber’s lab, they demonstrate that DNA damage initiates a selective autophagy pathway in yeast termed genotoxin-induced targeted autophagy (GTA). GTA is regulated by DNA repair checkpoint kinases and requires a specific machinery that is distinct from previously described autophagy pathways.
Go check it out : doi : 10.1073/pnas.1614364114.

MetaboHub Workshop

[2017, January 23- 25]
Pierre Van Delft and Laetitia Fouillen went to le mont-dore with the MetaboHub - lipid group to increase Peakforest database on lipid compounds.
They work hard and enjoy the snow.