US Patent 7528110 Anti-allergic complex molecules

The present invention discloses novel anti-allergic complex molecules, and in particular, peptidic or peptidomimetic molecules, that includes a first part which is competent for cell penetration and a second part which is able to reduce or abolish mast cell degranulation, in particular to reduce or abolish allergy mediators, including histamine secretion from mast cells and protein kinase activation, wherein the first part is connected to the second part via a linker or a direct bond that creates a conformational constraint by forming a bend or turn.