Alexander disease mutations differentially sensitize glial fibrillary acidic protein (GFAP) to posttranslational modifications and network disruption by oxidants. - Goya-Iglesias N; Hägglund P; Martínez-Cenalmor P; Nybo T; Lorentzen LG; Pajares MA; Davies MJ; Pérez-Sala D (Redox biology, 2026)