GliosisGlial Fibrillary Acidic ProteinAstrocytesNeurogliaBrainWithanolidesNerve DegenerationDisease Models, AnimalPick Disease of the BrainS100 Calcium Binding Protein beta SubunitRetinal DiseasesMicrogliaBrain DiseasesRetinaOphthalmoscopesImmunohistochemistryNeuronsCerebral Cortex2-Aminoadipic AcidMice, TransgenicBrain InjuriesKainic AcidNeurotoxicity SyndromesMagnetic Resonance ImagingWounds, StabNeurodegenerative DiseasesMice, Inbred C57BL