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. Author manuscript; available in PMC: 2012 Sep 1.
Published in final edited form as: Arthritis Rheum. 2011 Sep;63(9):2606–2616. doi: 10.1002/art.30457

Figure 6.

Figure 6

Expression levels of the JNK target gene, JUN, in vivo, in RA subjects as a function of current MTX therapy.Blood was obtained in PAXgene tubes from control subjects [CTRL, N=36], subjects with RA not on MTX [RA-MTX, N=28], and subjects with RA on MTX [RA+MTX, N=22]. Relative gene expression levels are expressed relative to GAPDH ± S.D. P values are relative to control groups.