Marilyn Le Breton is the mother of two sons, one of whom is autistic and has benefited considerably from a gluten and casein free diet. Allergy induced Autism is a U.K. based charity dedicated to identifying the underlying causes and biochemical effects of autistic spectrum disorders. Since gaining charitable status in 1997, AiA has gone from strength to strength with an explosion in membership. International seminars, presentations and conferences have served to heighten awareness of the condition, providing a platform for medical research and a focal point for scientists, clinicians and parents.