Fibrils and lattice-like intranuclear structures in nuclei of neurons.
D000818:Animals; D002467:Cell Nucleus; D002540:Cerebral Cortex / Q000166:cytology*; D005260:Female; D006652:Histological Techniques; D008297:Male; D051379:Mice; D008854:Microscopy, Electron; D009474:Neurons