PPARα is involved in the multitargeted effects of a pretreatment with atorvastatin in experimental stroke.

There is now substantial data in the literature showing that statins can protect against cerebral ischemia. This neuroprotective potency is related to their pleiotropic effects that modulate various pathways implicated in the pathophysiology of stroke. It has been demonstrated that statins exert anti-inflammatory and vasculoprotective effects, thus contributing to a reduction in infarct size.