Gut Microbiota Signatures of Brain and Peripheral gamma-amino butyric acid (GABA) in Healthy Adult Males
Andrea Monteagudo-Mera, Suyi Xie, Valentina Fanti, Claudia Rodriguez-Sobstel, June Christoph Kang, Carolyn Beth McNabb, Nicholas Hedger, Jack Newcomb, Nandana Kokkot, Holly Richards, Sasha M. Dahl, Shan Shen, Anisha Wijeyesekera, Kimon Andreas G. Karatzas, Glenn R. Gibson, Bhismadev Chakrabarti
The paper investigates associations between gut microbiota composition, brain and blood GABA levels, and related features in healthy adults.
bioRxiv · Sep 6, 2026 · PreprintNeuroscience