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Fig. 3 | Arthritis Research & Therapy

Fig. 3

From: Divergent gene signatures and neutrophil enrichment in lymph nodes of inflammatory arthritis patients

Fig. 3

Elevated presence of neutrophils in LN biopsies of patients with inflammatory arthritis. Representative microscopy images showing CD15 staining (dark red) in a LN biopsy section from a HC (A) and PsA (B). Semi-quantitative score for CD15 abundance (C) detected by immunohistochemistry staining in LN tissue sections of HC (n = 9), ACPA– RA (n = 9), ACPA + RA (n = 9) and PsA (n = 9). Microscopy images were taken at a 200x magnification. The graph shows median with interquartile range, Kruskal-Wallis test and Dunn’s post hoc test performed to determine statistical significance. Healthy control (HC), anti-cyclic citrullinated protein antibodies (ACPA), rheumatoid arthritis (RA) and psoriatic arthritis (PsA)

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Arthritis Research & Therapy

ISSN: 1478-6362

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