How stress can influence brain adaptations to motherhood

P Kim - Frontiers in Neuroendocrinology, 2021 - Elsevier
Research shows that a woman's brain and body undergo drastic changes to support her
transition to parenthood during the perinatal period. The presence of this plasticity suggests …

Understanding the maternal brain in the context of the mental load of motherhood

BL Callaghan, C McCormack, P Kim… - Nature Mental …, 2024 - nature.com
The transition to motherhood is a time when nearly all aspects of a female's existence are
modified—from her biological processes to her social role. In recent years we have …

The maternal brain is more flexible and responsive at rest: effective connectivity of the parental caregiving network in postpartum mothers

ER Orchard, K Voigt, S Chopra, T Thapa, PGD Ward… - Scientific reports, 2023 - nature.com
The field of neuroscience has largely overlooked the impact of motherhood on brain function
outside the context of responses to infant stimuli. Here, we apply spectral dynamic causal …

Infant crying predicts real-time fluctuations in maternal mental health in ecologically valid home settings.

K de Barbaro, M Micheletti, X Yao… - Developmental …, 2023 - psycnet.apa.org
Exposure to infant crying is a well-established predictor of mothers' mental health. However,
this association may reflect many potential mechanisms. Capturing dynamic fluctuations in …

Reported maternal childhood maltreatment experiences, amygdala activation and functional connectivity to infant cry

AK Olsavsky, J Stoddard, A Erhart… - Social cognitive and …, 2021 - academic.oup.com
Maternal childhood maltreatment experiences (CMEs) may influence responses to infants
and affect child outcomes. We examined associations between CME and mothers' neural …

Prenatal Stress and Maternal Role in Neurodevelopment

ME Thomason, CL Hendrix - Annual Review of Developmental …, 2024 - annualreviews.org
This review summarizes recent findings on stress-related programming of brain
development in utero, with an emphasis on situating findings within the mothers' broader …

Trait coping styles and the maternal neural and behavioral sensitivity to an infant

P Kim, LA Grande, AJ Dufford, A Erhart, R Tribble… - Scientific reports, 2022 - nature.com
During the postpartum period, new mothers experience drastic changes in their body, brain,
and life circumstances. Stress from the emotional and physical demands of caring for an …

Stress-induced modulation of maternal behavior and mesolimbic dopamine function

M Rincón-Cortés - Current Opinion in Behavioral Sciences, 2024 - Elsevier
Highlights•Stress exposure can disrupt maternal behavior in humans and rodents.•Stress
exposure downregulates mesolimbic dopamine system function.•Stress-induced dopamine …

Neural correlates of altered emotional responsivity to infant stimuli in mothers who use substances

LY McCurdy, SW Yip, PD Worhunsky, S Kim… - Journal of psychiatric …, 2024 - Elsevier
Mothers who use substances during pregnancy and postpartum may have altered maternal
behavior towards their infants, which can have negative consequences on infant social …

Maternal socioeconomic disadvantage, neural function during volitional emotion regulation, and parenting

CG Capistrano, LA Grande, K McRae, KL Phan… - Social …, 2022 - Taylor & Francis
The transition to becoming a mother involves numerous emotional challenges, and the
ability to effectively keep negative emotions in check is critical for parenting. Evidence …