Protective effect of liposome carried prostaglandin E_1 on skin flap ischemia reperfusion injury in rats / 中华医学美学美容杂志

ABSTRACT

Objective To explore the mechanism of protective effect of liposome carried prostaglandin E 1 (PGE 1) on rat skin flap ischemia / reperfusin(I/R). Methods Island flaps of abdomen of adult SD rats were established for ischmia reperfusion injury models. Weighting, immunocytochemistry and in situ hybridization were employed. Results It was found that treatment with liposome carried PGE 1 significantly alleviated I/R induced muscular edema, attenuated neutrophil accumulation in the I/R tissue ( P