Frontiers Gut microbiota and autism spectrum disorder: advances in dietary intervention strategies based on the microbiota gut brain axis mechanism Studies show children with autism have significantly lower levels of glutathione, the body's master antioxidant. Without enough glutathione, the body struggles to eliminate toxins, making it harder to cope with everyday Genetics of glutamate and its receptors in autism spectrum disorder Molecular Psychiatry Thimerosal Exposure and the Role of Sulfation Chemistry and Thiol Availability in Autism Studies show children with autism have significantly lower levels of glutathione, the body's master antioxidant. Without enough glutathione, the body struggles to eliminate toxins, making it harder to cope with everyday The role of glutathione redox imbalance in autism spectrum disorder: A review ScienceDirect