[Localization and role of dendritic cells in rat kidney with renal ischemia/ reperfusion injury].

Objective: To investigate the localization and the role of dendritic cells (DCs) in rat kidney with renal ischemia/reperfusion injury, and to explore the effect of anti-P-selectin Lectin-epidermal growth factor (EGF) domain monoclonal antibody (PsL-EGFmAb) on DCs.

Methods: (1)Rat model of renal ischemia/reperfusion was established and rats were divided into treated group with PsL-EGFmAb (n=20) and untreated group (n=20), which included four sub-groups respectively according to reperfusion time (1-hour,3-hour, 6-hour, 24-hour), sham group (n=5) severed as control. CD1a(+)CD80(+)DC was observed with microscopy images method and P-selectin was analysed with immunohistochemistry.