This is one of the most exciting moments in Alzheimer's research. For the first time, treatments can slow the disease, blood tests are helping detect changes earlier, and large prevention studies are Oral Prodrug of a Novel Glutathione Surrogate Reverses Metabolic Dysregulation and Attenuates Neurodegenerative Process in Transgenic Alzheimer's Mice ACS Pharmacology & Translational Science MRS demonstrates elevated brain glutathione in vascular mild cognitive impairment compared to cognitively normal coronary artery disease controls Chen 2025 Alzheimer's & Dementia Wiley Online Library Altered central and blood glutathione in Alzheimer's disease and mild cognitive impairment: a meta analysis Alzheimer's Research & Therapy Springer Nature Link Microbiota Gut Brain Axis Dysregulation in Alzheimer's Disease: Multi Pathway Effects and Therapeutic Potential