Melina Thétiot

This study shows mTORC1 supports quiescent NSCs in acquiring activation competence, challenging its role as solely a proliferation regulator.

This study identifies Prosaposin as a regulator of neural stem cell quiescence in zebrafish, showing it maintains deep quiescence and reduces activation.

This study shows neuronal activity promotes node-like clustering before myelination and remyelination, with glutamatergic signaling and Nav1.1 expression playing key roles.

This study identifies nodes of Ranvier as a site of microglia-axon interaction, showing that neuronal activity and potassium release influence microglia behavior and myelin repair.

The paper identifies an alternative mechanism for early nodal clustering and myelination onset in GABAergic neurons through live imaging and molecular analysis.