The effect of environmental enrichment on immune cell DNA methylation profiles depends on the parity of sows.
Mariana Mescouto Lopes, Gabriel Costa Monteiro Moreira, Aurélie Chaulot‐Talmon, Anne Frambourg, Valentin Costes, Julie Demars, Élodie Merlot, Hélène Jammes
This study identifies DNA methylation changes in sows related to parity and environmental enrichment, suggesting epigenetic adaptation and potential biomarkers for affective states.
bioRxiv · Jul 1, 2025 · PreprintGenomics