Inès Doublier won the “Three Minutes Thesis” at the Université Paris-Saclay.

Three Minute Thesis 2025 University Paris-Saclay Inès Doublier

Inès Doublier was selected, along with 13 other candidates, to take part in the local grand final 2025 of “Three Minutes Thesis (3MT)” (“Ma Thèse en 180 secondes (MT180)”) at the Université Paris-Saclay. During this unique event, doctoral students had three minutes to present their thesis topic in an accessible and engaging way to the […]

Post-doc position in yeast synthetic biology

Synthetic communities and microbial cell factories - COSYNUS

The project will be carried out in the research team “Cosynus” led by Tristan Rossignol and Young-Kyoung Park in Micalis institute, in the synthetic and system biology division. The team is focused on synthetic consortia for microbial cell factories and has strong expertise in the synthetic biology of the yeast Yarrowia lipolytica which has high […]

A method for the quantification of membrane fluidity in bacteria

Fluidity quantification on bacteria living cells (B. subtilis) by Fluorescence Correlation Spectroscopy (FCS)

Membrane fluidity is a critical element in bacterial phenotype: it is the parameter that governs the rate of diffusion of membrane proteins. The fluidity of a membrane is modulated by the physical parameters of its environment, first and foremost by temperature: when the temperature drops, so does the fluidity of a membrane. In response to […]

Organisation of MreB protein protofilaments in Gram-positive bacteria

MreB protofilament in bacteria observed by electron microscopy

First observation by electron microscopy of pairs of organised protofilaments and first three-dimensional structure of the bacterial homologue of MreB actin from a Gram-positive bacterium Research into eukaryotic actin has historically focused on elucidating structure-function relationships from in vitro studies. However, purification of the prokaryotic actin MreB has proved particularly difficult, thwarting efforts to carry […]

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