The C3 deposits in the glomeruli were 1.02 ± 0.74 in the normal control, which were significantly lower than those in the lupus (20.63 ± 4.48), ADSC (7.83 ± 2.98), and miR-20a (5.30 ± 1.88) groups. The gene discussed is C3; the disease is systemic lupus erythematosus.