Annual Research Review: Emotion processing in offspring of mothers with depression diagnoses – a systematic review of neural and physiological research. (13th December 2022)

• Record Type: Journal Article
• Authors: Burkhouse, Katie L.; Kujawa, Autumn
• Other Names: Jaffee Sara R. guestEditor.
• Is Part Of: Journal of child psychology and psychiatry and allied disciplines. Volume 64:Number 4(2023)
• Page Start: 583
• Page End: 607
• Publication Date: 2022-12-13
• Subjects: Maternal depression -- emotion -- child development -- offspring -- psychophysiology -- neuroimaging; Child psychology -- Periodicals; Child psychiatry -- Periodicals; 155.4
• DOI: 10.1111/jcpp.13734
• Languages: English
• ISSNs: 0021-9630

Abstract

Abstract : Background: Theories of the intergenerational transmission of depression emphasize alterations in emotion processing among offspring of depressed mothers as a key risk mechanism, raising questions about biological processes contributing to these alterations. The objective of this systematic annual research review was to examine and integrate studies of the associations between maternal depression diagnoses and offspring's emotion processing from birth through adolescence across biological measures including autonomic psychophysiology, electroencephalography (EEG), magnetoencephalography (MEG), event‐related potentials (ERP), and structural and functional magnetic resonance imaging (MRI). Methods: The review was conducted in accordance with the PRISMA 2020 standards. A systematic search was conducted in PsycInfo and PubMed in 2022 for studies that included, 1) mothers with and without DSM‐defined depressive disorders assessed via a clinical or diagnostic interview, and 2) measures of offspring emotion processing assessed at the psychophysiological or neural level between birth and 18 years of age. Results: Findings from 64 studies indicated that young offspring of mothers with depression histories exhibit heightened corticolimbic activation to negative emotional stimuli, reduced left frontal brain activation, and reduced ERP and mesocorticolimbic responses to reward cues compared to offspring of never‐depressed mothers. Further, activation of resting‐state networks involved in affective processing differentiate offspring of depressed relative to nondepressed mothers. Some of these alterations were only apparent among youth of depressed mothers exposed to negative environmental contexts or exhibiting current emotional problems. Further, some of these patterns were observable in infancy, reflecting very early emerging vulnerabilities. Conclusions: This systematic review provides evidence that maternal depression is associated with alterations in emotion processing across several biological units of analysis in offspring. We present a preliminary conceptual model of the role of deficient emotion processing in pathways from maternal depression to offspring psychopathology and discuss future research avenues addressing limitations of the existing research and clinical implications.