Steiner, S.* et al. Cyclosporine A regulates pro-inflammatory cytokine production in ulcerative colitis. Arch. Immunol. Ther. Exp. 63, 53-63 (2015) Stassen, M* ; Hültner, L. ; Müller, Ch.* & Schmitt, E.* Mast Cells and Inflammation. Arch. Immunol. Ther. Exp. 50, 179-185 (2002)