NeurosciencebioRxivPreprint
ApoE4 impairs astrocyte lipid droplet formation via endolysosomal dysfunction
Isha Ralhan, Ju-Young Bae, Nathanael Y.J. Lee…·Maria S. Ioannou
This study shows ApoE4 impairs astrocyte lipid droplet formation by disrupting endolysosomal function and demonstrates that PCSK9 can restore lipid droplet formation by preventing ApoE4 internalization.
DOI 10.64898/2026.09.01.748585