Neurosci Insights. 2025 Jan 19;20:26331055251315488. doi: 10.1177/26331055251315488. eCollection 2025.
ABSTRACT
The postpartum period is marked by radical changes in the maternal brain. Seeking to explore the mechanisms that underlie these changes, this article focuses on the relevant hormonal, inflammatory, and behavioral factors. Longitudinal imaging studies have shed valuable light on both short- and long-term alterations in postpartum brain structure and connectivity, particularly in the regions that play key roles in emotion regulation and stress response. It is plausible that these peripartum changes contribute to the mental health challenges new mothers face, including postpartum depression. Adding to our understanding of postpartum neurobiology, this insight highlights the importance of personalized intervention in the promotion of maternal well-being.
PMID:39839983 | PMC:PMC11744624 | DOI:10.1177/26331055251315488
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