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Fig. 3 | Journal of Translational Medicine

Fig. 3

From: Increased citrullination and expression of peptidylarginine deiminases independently of P. gingivalis and A. actinomycetemcomitans in gingival tissue of patients with periodontitis

Fig. 3

PAD2 and PAD4 expression in gingival tissue samples of patients with and without periodontitis. Gingival biopsies from patients with periodontitis (n = 15) and periodontally healthy controls without periodontitis (n = 15) were analysed using immunohistochemistry for a PAD2 and b PAD4 expression (representative images). Magnification ×100 and ×2 zoom-in on the area of interest (scale bars 100 μm). E epithelium, CT connective tissue

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