Research Article

Sjögren’s Syndrome: Concerted Triggering of Sicca Conditions

Figure 3

Expression of interferons beta and gamma in the salivary glands of patients with pSS, sSS, RA, and nSS. (a–h) Histological and immunoperoxidase staining (IHC) view of the expression of interferons beta and gamma in the salivary glands of all study groups. Original magnification ×200. (i–p) Comparison of stain intensity and outspread of interferons gamma in the salivary glands of all study groups.
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