Whatever the reduced expression of HLA-DR and CD80, DC induced in SLE serum combined with GM-CSF and IL-4 had much lower stimulatory ability in MLR compared with normal controls.

• 但不论HLA-DR、CD80的表达是否下调或恢复，SLE患者血清参与诱导诱导培养的DC刺激T细胞的增殖能力较其对照即正常人血清参与诱导培养的DC大为减弱。