Autism and Low Glutathione Levels MTHFR Support Australia Frontiers Treatments for Biomedical Abnormalities Associated with Autism Spectrum Disorder 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 Medical treatment of autism spectrum disorder in children: Current evidence, controversies, and clinical challenges