2013
DOI: 10.1073/pnas.1308240110
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Effects of childhood poverty and chronic stress on emotion regulatory brain function in adulthood

Abstract: Significance Childhood poverty has been linked to emotion dysregulation, which is further associated with negative physical and psychological health in adulthood. The current study provides evidence of prospective associations between childhood poverty and adult neural activity during effortful attempts to regulate negative emotion. Adults with lower family income at age 9 exhibited reduced ventrolateral and dorsolateral prefrontal cortex activity and failure to suppress amygdala activation at age 24… Show more

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Cited by 507 publications
(394 citation statements)
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“…Developmental and epigenetic studies have traced the origins of SEP differences in mental and physical health to early life experiences, specifically to neuroendocrine stress pathways (Gillman, 2005), neuroregulatory centres of the brain that govern attention, social interaction, and emotion (Kim et al, 2013), and cumulative impacts of psychological stress on health (Shonkoff, Boyce, & McEwen, 2009). Longitudinal studies by Evans and colleagues have found that low SEP at age 9 prospectively predicts physiological stress dysregulation, emotion dysregulation, and emotional and behavioural problems in adolescence (ages 13 and 17), after differences in concurrent SEP were controlled (Doan, Fuller-Rowell, & Evans, 2012; Evans & Kim, 2012).…”
Section: A C C E P T E D Accepted Manuscriptmentioning
confidence: 99%
See 1 more Smart Citation
“…Developmental and epigenetic studies have traced the origins of SEP differences in mental and physical health to early life experiences, specifically to neuroendocrine stress pathways (Gillman, 2005), neuroregulatory centres of the brain that govern attention, social interaction, and emotion (Kim et al, 2013), and cumulative impacts of psychological stress on health (Shonkoff, Boyce, & McEwen, 2009). Longitudinal studies by Evans and colleagues have found that low SEP at age 9 prospectively predicts physiological stress dysregulation, emotion dysregulation, and emotional and behavioural problems in adolescence (ages 13 and 17), after differences in concurrent SEP were controlled (Doan, Fuller-Rowell, & Evans, 2012; Evans & Kim, 2012).…”
Section: A C C E P T E D Accepted Manuscriptmentioning
confidence: 99%
“…This period coincides with formative developmental processes when brain development is most influenced by deprivation and stress (Bradley & Corwyn, 2002;Gillman 2005;Kim et al, 2013;Shonkoff et al, 2009). Maternal stress and parent-child interactions are possible pathways underlying the M A N U S C R I P T…”
mentioning
confidence: 94%
“…Participants underwent structural (sMRI) and functional (fMRI) scanning that included emotion regulation tasks (Kim et al, 2013;Sripada et al, 2013) and resting-state procedures. MRI scanning occurred on a Philips 3.0 Tesla Achieva X-series MRI (Philips Medical Systems) using a standard 8-channel SENSE head coil.…”
Section: Mri Datamentioning
confidence: 99%
“…This includes premature mortality (20), worse cardiovascular health (21), declines in mental health (22), increased mobility impairments (23), and poor immune system function (24). The pathways linking poverty to adult health have been described and involve biological (e.g., physiological impact of poverty) and behavioral (e.g., engaging in negative health behaviors such as smoking) factors (19,20,(24)(25)(26)(27)(28). While more research on the appropriate interventions to address these mechanisms is needed (29), research to date does indicate that providing services to address poverty in childhood does contribute to improved outcomes (19).…”
Section: Poverty Nonparental Care and Healthmentioning
confidence: 99%