Early-life vancomycin and meropenem treatment exert distinct effects on microbiota-gut-brain axis signalling in zebrafish larvae
Isabella Faimann, Annesha Ghosh, Eva Tatzl, Nastasia Stojanovic, Romana Penker, Giovanny Rodriguez-Blanco, Florian Reichmann
This study examines how early-life antibiotic treatments affect microbiota-gut-brain axis signaling in zebrafish larvae, showing distinct impacts on behavior, neurotransmitters, and metabolism.
bioRxiv · Oct 15, 2026 · PreprintNeuroscience