Leucovorin and autism: A potential avenue for treatment, but more research is needed. Leucovorin is FDA approved for children with cerebral folate deficiency. However, the science is still evolving, and we need Autism Success Stories: Writing and Thriving Together Frontiers Improving Antioxidant Capacity in Children With Autism: A Randomized, Double Blind Controlled Study With Cysteine Rich Whey Protein The Role of Glutathione in Autism Recovery Hello ABA Therapy Chronic exposure to xenobiotic pollution leads to significantly higher total glutathione and lower reduced to oxidized glutathione ratio in red blood cells of children with autism ScienceDirect