Preliminary Study on the Expression of C-myc Protooncogene in SLE Patients / 中华皮肤科杂志

ABSTRACT

By means of cell hybridization in situ with digoxigenin labeled probe, we detected the expression of C-myc protooncogene in peripheral blood mononuclear cells from 31 SLE patients and 10 healthy persons. The results showed that the level of C-myc mRNA in SLE patients was significantly higher than that in normal controls, and the increased level correlated with disease activity. There was also a positive correlation between C-myc mRNA and serum levels of ANA, anti-dsDNA, IgG, C3. Our study indicates that C-myc gene is important for the pathogenesis of SLE.