Protective roles of lipoxin A4 in cerebral ischemia-reperfusion / 国际脑血管病杂志

ABSTRACT

Lipoxin A4 is an arachidonic acid metabolite,it is an important endogenous anti-inflammatory mediators in the body,which is known as an inflammatory braking signal. Inflammatory response is an important factor for causing cerebral ischemia-reperfusion injury.Lipoxin A4 can exert neuroprotective effects by inhibiting inflammatory response.In addition,lipoxin A4 can also reduce blood-brain barrier permeability,reduce cerebral edema,and promote recovery of neurological function.This article reviews the neuroprotective roles and mechanisms of lipoxin A4 in cerebral ischemia-reperfusion.