Note “inactive” microglia lower right and “activated” microglia upper left.
Punctate positivity in cell bodies and nerve fibres of Aurbach’s plexus.
Adult mouse. SVZ of lateral ventricle shows intense positivity in progenitor olfactory neurones ( left of image). Lower left shows exit zone and upper right of image shows rostro-migratory stream of these neurones.
A moderate positivity is seen in the neuropil of the caudate putamen.
Floor plate region of spinal cord T/S.
Intense positivity in smooth muscle of gut and urinary bladder.