Issue Information

Alzheimer's neuropathology in 3D Epigenetic subgroup in IMTs with FET::CREB fusion Sialylation in CAA Spatial analysis of focal cortical dysplasia IIb 3D imaging of neuronal inclusions and protein aggregates Regulation of astrocyte activity AOSNP-ADAPTR recommendations for adult-type diffuse gliomas diagnosis Meflin expression in meningioma A left basal ganglia lesion in a 57-year-old patient A 66-year-old man with acute retinal necrosis ADAPTR diagnostic flow chart for A, IDH-mut, CNS WHO grade 2 at resource levels-RL I to RL IV. (i) WHO CNS5 diagnosis can be established at RL III using IHC surrogate molecular markers or at RL IV through molecular testing.If WHO CNS5 diagnosis cannot be determined, ADAPTR descriptive diagnosis and ADAPTR histologic grading are provided.ADAPTR recommendations-'Can be considered', 'Highly recommended', and 'Obligatory'-are based on histopathological and IHC findings at various resource levels.