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. Author manuscript; available in PMC: 2012 Oct 1.
Published in final edited form as: Arthritis Rheum. 2011 Oct;63(10):3103–3115. doi: 10.1002/art.30465

FIGURE 5. Systemic levels of chitinase and related cytokines.

FIGURE 5

A. Plasma from control subjects (n=7–9) and patients with primary Sjögren’s syndrome (SS) were tested for levels of M-CSF (CSF-1) by ELISA. *p<0.05. B. GM-CSF levels in plasma of controls and SS patients were determined by Luminex. *p=0.0002. C. CHI3L1 plasma levels in SS patients and controls were determined by ELISA.*p=0.02. D. Plasma CCL18 levels from controls and SS patients were determined by ELISA. +p=NS. Median and interquartile ranges shown for all data sets.