Cécile Fradin

The paper develops a framework for quantitatively determining protein diffusion in helical cells using FRAP simulations and experiments, finding similar diffusion rates in helical and rod-shaped bacteria.

The paper expresses magnetosome proteins in mammalian cells and observes their diffusive behaviors and directed motion, showing similar velocities across different proteins.

This study optimizes giant vesicle membrane composition to efficiently entrap motile bacteria, finding that membrane rigidity and DOPS concentration significantly affect entrapment success.

The paper investigates the interaction of essential magnetosome proteins MamI and MamL in mammalian cells using fluorescence techniques and co-immunoprecipitation, showing their co-localization and interaction.

The paper shows that the Bicoid-hunchback system's transcription dynamics can be explained by an equilibrium model with Bicoid as the sole positional information source, with Zelda and Hunchback modulating the process.

The paper measures Bicoid morphogen concentration dynamics in fruit fly embryos using a modified MS2-MCP reporter and shows that a 750 bp promoter region can recapitulate endogenous expression with high precision within 3 minutes.