Fig. 4

Analysis of Interneurone Populations in the Primary Visual Cortex in Dementia with Lewy Bodies and Alzheimer’s Disease. Immunohistochemistry for a) parvalbumin, b) calretinin, and c) calbindin was used to label specific interneurone populations in the primary visual cortex and neuronal density determined. No significant loss of interneurone populations was observed in either DLB or AD in the primary visual cortex. ⁰, outlier points