ABSTRACT
Objective To explore expression of nuclear factor kappa B (NF-κB) and change of peripheral blood dendritic cells(DCs) surface. Methods The expression of NF-κB and DCs in kidney of 40 LN cases were measured,by ALP-anti-ALP mice immune complex law(APAAP) and density gradient separation centrifugal meth-ods. Results kidney tissue of LN patients, NF-κB in the glomeruli and tubules showed a high level of expression ; CD80+ ,CD86+, HLA-DR+ expression decreasedtacrolimus group than the control group Division before and after the shape of the DCs had no effect on tacrolimus after the DCs could inhibit the proliferation of T cells and T cells to Th2 cell transformation. Conclusinn In vitro Tacrolimus inhibits the DCs mature in LN patients, NF-κB in LN kidney LN local expression and the occurrence and development of related.