Research Article

Effect of Interleukin-15 on CD11b, CD54, and CD62L Expression on Natural Killer Cell and Natural Killer T-Like Cells in Systemic Lupus Erythematosus

Table 1

Characteristics of controls and patients with SLE.

CharacteristicsControls ()SLE patients ()

Sex (male/female)0/170/33
Age, mean (range)29.3 ± 0.9 (27–34)22.5 ± 0.9 (12–32)
SLEDAI score, median (range)NA7 (0~25)
C3, median (range)NA66.7 (21–106)
C4, median (range)NA9.7 (2.1–32.9)
Anti-dsDNA, median (range)NA309.9 (79.6–632.8)
Average disease durationNA8.9 ± 0.7
Taking regular corticosteroidsNA57.6%
Cell population
 CD56+CD3- NK cells (%)#7.3 ± 0.9%4.4 ±  
 CD56-CD3+ T cells (%)71.8 ± 1.4%67.2 ± 2.8%
 CD56+CD3+ NKT-like cells (%)3.5 ± 0.6%2.2 ±

and compared to controls; #the percentages of NK cells, T cells, and NKT-like cells in total lymphocytes.