mp.weixin.qq.com·· 9 hours agoPickScore70
GV-971 Remodels Gut Redox Adaptation to Ease Alzheimer's Disease in Gut Study
In brief
On October 23, 2026, Meiyu Geng's team published a study in Gut showing that sodium oligomannate (GV-971) alleviates Alzheimer's disease by remodeling gut redox adaptation and promoting microbiota-derived indole-3-propionic acid production. Responders had a more reduced gut environment, and fecal microbiota transplantation transferred the benefit to 5xFAD mice. Sodium oligomannate is a microbiome-centered therapy for Alzheimer's disease in China, but its clinical efficacy varies.
Why it matters
The paper links gut redox shifts and increased microbiota-derived indole-3-propionic acid to benefits in 5xFAD mice, with transplant results supporting microbiome involvement.
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