Cytokines Modulate the “Immune-Metabolism” Interactions during Behçet Disease: Effect on Arginine Metabolism

Figure 4

Patients plasma effect on urea production by cultured controls’ PBMC () (ns: ; : versus control cultures without induction; : versus control cultures without induction; †: versus culture without Pp; ‡: versus culture without Pp) (PBMCc: controls’ PBMC, Pp: patients’ plasma, A-IL-6: anti-IL-6, A-TGF-beta: anti-TGF-β, and anti-IgG: isotype control IgG).