The i3 lab general research aims at shedding light on the role of Tregs, within a general “multidimensional immune balance”, in the inflammatory/autoimmune diseases continuum (IADC) and to use this knowledge to improve diagnosis, follow-up and treatment for these diseases. To adress this challenge, the i3 lab developed a translational research approach based on assessing the complexity of the immune system using state-of-the art technologies together with innovative experiemental and computational modelling approaches. This event will be the ground for our future projects.