From: Intrathecal levels of matrix metalloproteinases in systemic lupus erythematosus with central nervous system engagement
MMP-9
r
P
MMP-2
0.40
<0.0001
IL-6
0.30
0.002
IL-8
0.47
Tau
0.26
0.007
GFAP
0.33
<0.04