Following unilateral middle cerebral artery occlusion stroke, ipsilateral stroked hemisphere shows abundant IBA1+ microglia (grey-black) exhibiting activated morphology, with CD68+ inclusions (brown) indicating of phagocytic activity in response to stroke. Scale bar represents 20 microns.

Products used: ImmPACT^® DAB Substrate, Peroxidase (HRP) – (SK-4105), Vector^® SG Substrate Kit, Peroxidase (HRP) – (SK-4700)