Fibres of the niagral stream and within the striatum are positive.

Lateral ventricle: cells of striatum are positive. Negative progenitor olfactory neurones in the svr are negative.

Several positive neutrophils seen in the venule: far to intense positivity so ab should be much further diluted ( I used 1/50)

The ab should be much further diluted  ( I used 1in 50)

Not sure if this ab gives full, specific positivity  ( doesn’t seem to be enough positive cells).