Anaïs Aulas

The paper identifies PTK7 as a marker for colorectal cancer cell plasticity and metastatic potential, showing its loss in circulating tumor cells enables stress resistance and metastasis through surfaceome remodeling.

This paper introduces fluorescent D4 probes for quantitative and spatial cholesterol analysis in cells, preserving native membrane environments.

This study identifies GM1 gangliosides as regulators of KCC2 membrane localization and function through lipid raft interactions, impacting chloride homeostasis and inhibitory circuit development.

This paper identifies lipid rafts, via gangliosides and cholesterol, as regulators of stress granule formation, marking the first report of cell membrane composition's role in this process.

This study shows stress granules enhance survival of breast cancer cells under anoikis stress and identifies a signaling pathway that promotes their formation, suggesting therapeutic targeting of stress granules could improve cancer treatment.

This study shows TDP-43 stabilizes G3BP1 transcripts via direct binding, and TDP-43 depletion reduces G3BP1 protein levels, contributing to stress granule dysfunction in ALS/FTD.