CXCL8 and type 1 diabetes mellitus: Methods: In this study, we monitored the kinetic profiles of 8 pro-and anti-inflammatory cytokines  (TNF-a, IL-6, IL-2, IL-8, IL-5, IL-13, IL-10, IL-4) during a standardized exercise challenge (ten 2-min cycling bouts at 80% VO2max, separated by 1-min intervals) in 23 Ob (12 females, 11 males),  23 T1DM (10 females and 13 males) patients and 20 healthy (CL, 10 females and 10 males) children.