The present invention relates to compositions and methods for promoting the induction of a cell-mediated immune response (such as that mediated by Th1 cells) and the suppression of a humoral or allergic immune response (such as that mediated by Th2 and Th17 cells). In particular, the invention relates to compositions and methods for preventing or treating allergy, such as food allergy, and associated allergic diseases, and conditions where an exaggerated Th17 response plays a detrimental role, such as inflammatory responses and autoimmune diseases. The invention further extends to the use of the compositions of the invention in the treatment and/or prophylaxis of allergy and associated allergic diseases and also of cancer.
