HomeCNP NewsScientists Show Gut Bacteria Can Reach the Brain in Mice and Reveal a Potential Vagus Nerve Pathway Scientists Show Gut Bacteria Can Reach the Brain in Mice and Reveal a Potential Vagus Nerve Pathway Image courtesy of shutterstock Author Sofia Segal, Psychologist | MSc Clinical PNI & Health Coach Published 17 March 2026 Read 1 min read Related CNP News Sep 24, 2026 Recommendations for Eating Disorder Screening Prior to GLP-1 Treatment Sep 23, 2026 Could Quitting Ultra-Processed Food Boost Mental Health? Sep 23, 2026 Healthy Diets Found to Slow Biological Aging in Diverse Ways