Cross-Fostering with control dams rescues Gut Dysbiosis and Chromatin-associated Transcriptional Changes in Offspring of Opioid-Exposed Dams
Somnath Pandey, Yaa Fosuah Abu, Praveen Kumar Singh, Sabita Roy
This study shows that cross-fostering opioid-exposed pups to naive dams rescues gut dysbiosis and chromatin-related transcriptional changes, suggesting microbiome-driven mechanisms in opioid-induced developmental injury.
bioRxiv · Nov 7, 2025 · PreprintMicrobiology