Immunomodulation of RA Patients’ PBMC with a Multiepitope Peptide Derived from Citrullinated Autoantigens

Figure 5

Cit-ME downregulated Th17 cells in vitro. (a) Representative plots of CD3 and IL-17 staining. Positive staining is presented in the right upper quadrant of each plot with the percentage indicated. (b) Fold change of % CD3⁺ IL-17⁺ T cells (). Data are presented as mean values ().

(a)

(b)