Romain Tortuyaux

Physiopathological changes of ferritin mRNA density and distribution in hippocampal astrocytes in the mouse brain

The paper examines ferritin mRNA density and distribution in hippocampal astrocytes under different iron overload conditions and finds changes in mRNA ratios and localization.

Local translation in perisynaptic astrocytic processes is specific and regulated by fear conditioning

The paper identifies a unique molecular repertoire in hippocampal perisynaptic astrocytic processes, regulated by local translation during fear conditioning.

AstroDot: a new method for studying the spatial distribution of mRNA in astrocytes

The paper introduces AstroDot, a method to study mRNA distribution in astrocytes, showing Gfap and Gfap delta mRNAs localize with GFAP in processes and show changes in Alzheimer's disease.