Evaluation of Serum Proinflammatory Cytokine IL-17A and Tight Junction Protein Claudin-1 in Psoriasis

Figure 1

IL-17A and Claudin-1 levels in psoriasis. ELISA was utilized to detect serum IL-17A levels in (a) psoriasis and controls, (b) early- and late-onset psoriasis, and (c) mild and moderate-to-severe psoriasis. Serum Claudin-1 levels were compared between (d) psoriasis and controls, (e) early- and late-onset psoriasis, and (f) mild and moderate-to-severe psoriasis.

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