Brain basis of early parent–infant interactions: psychology, physiology, and in vivo functional neuroimaging studies / James E. SWAIN in Journal of Child Psychology and Psychiatry, 48-3/4 (March/April 2007)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 48-3/4 (March/April 2007) . - p.262–287 Titre : Brain basis of early parent–infant interactions: psychology, physiology, and in vivo functional neuroimaging studies Type de document : Texte imprimé et/ou numérique Auteurs : James E. SWAIN, Auteur ; Jeffrey P. LORBERBAUM, Auteur ; Samet KOSE, Auteur ; Lane STRATHEARN, Auteur Année de publication : 2007 Article en page(s) : p.262–287 Langues : Anglais (eng) Mots-clés : Attachment brain-imaging parent–child-interaction parent–child-relationships parenting neuropsychology neurobiology neurophysiologychild-development Index. décimale : PER Périodiques Résumé : Parenting behavior critically shapes human infants’ current and future behavior. The parent–infant relationship provides infants with their first social experiences, forming templates of what they can expect from others and how to best meet others’ expectations. In this review, we focus on the neurobiology of parenting behavior, including our own functional magnetic resonance imaging (fMRI) brain imaging experiments of parents. We begin with a discussion of background, perspectives and caveats for considering the neurobiology of parent–infant relationships. Then, we discuss aspects of the psychology of parenting that are significantly motivating some of the more basic neuroscience research. Following that, we discuss some of the neurohormones that are important for the regulation of social bonding, and the dysregulation of parenting with cocaine abuse. Then, we review the brain circuitry underlying parenting, proceeding from relevant rodent and nonhuman primate research to human work. Finally, we focus on a study-by-study review of functional neuroimaging studies in humans. Taken together, this research suggests that networks of highly conserved hypothalamic–midbrain–limbic–paralimbic–cortical circuits act in concert to support aspects of parent response to infants, including the emotion, attention, motivation, empathy, decision-making and other thinking that are required to navigate the complexities of parenting. Specifically, infant stimuli activate basal forebrain regions, which regulate brain circuits that handle specific nurturing and caregiving responses and activate the brain's more general circuitry for handling emotions, motivation, attention, and empathy – all of which are crucial for effective parenting. We argue that an integrated understanding of the brain basis of parenting has profound implications for mental health. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2007.01731.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=949 [article] Brain basis of early parent–infant interactions: psychology, physiology, and in vivo functional neuroimaging studies [Texte imprimé et/ou numérique] / James E. SWAIN, Auteur ; Jeffrey P. LORBERBAUM, Auteur ; Samet KOSE, Auteur ; Lane STRATHEARN, Auteur . - 2007 . - p.262–287. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 48-3/4 (March/April 2007) . - p.262–287 Mots-clés : Attachment brain-imaging parent–child-interaction parent–child-relationships parenting neuropsychology neurobiology neurophysiologychild-development Index. décimale : PER Périodiques Résumé : Parenting behavior critically shapes human infants’ current and future behavior. The parent–infant relationship provides infants with their first social experiences, forming templates of what they can expect from others and how to best meet others’ expectations. In this review, we focus on the neurobiology of parenting behavior, including our own functional magnetic resonance imaging (fMRI) brain imaging experiments of parents. We begin with a discussion of background, perspectives and caveats for considering the neurobiology of parent–infant relationships. Then, we discuss aspects of the psychology of parenting that are significantly motivating some of the more basic neuroscience research. Following that, we discuss some of the neurohormones that are important for the regulation of social bonding, and the dysregulation of parenting with cocaine abuse. Then, we review the brain circuitry underlying parenting, proceeding from relevant rodent and nonhuman primate research to human work. Finally, we focus on a study-by-study review of functional neuroimaging studies in humans. Taken together, this research suggests that networks of highly conserved hypothalamic–midbrain–limbic–paralimbic–cortical circuits act in concert to support aspects of parent response to infants, including the emotion, attention, motivation, empathy, decision-making and other thinking that are required to navigate the complexities of parenting. Specifically, infant stimuli activate basal forebrain regions, which regulate brain circuits that handle specific nurturing and caregiving responses and activate the brain's more general circuitry for handling emotions, motivation, attention, and empathy – all of which are crucial for effective parenting. We argue that an integrated understanding of the brain basis of parenting has profound implications for mental health. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2007.01731.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=949

Breastfeeding, brain activation to own infant cry, and maternal sensitivity / Pilyoung KIM in Journal of Child Psychology and Psychiatry, 52-8 (August 2011)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 52-8 (August 2011) . - p.907-915 Titre : Breastfeeding, brain activation to own infant cry, and maternal sensitivity Type de document : Texte imprimé et/ou numérique Auteurs : Pilyoung KIM, Auteur ; Ruth FELDMAN, Auteur ; Linda C. MAYES, Auteur ; Virginia EICHER, Auteur ; Nancy THOMPSON, Auteur ; James F. LECKMAN, Auteur ; James E. SWAIN, Auteur Année de publication : 2011 Article en page(s) : p.907-915 Langues : Anglais (eng) Mots-clés : Breastfeeding  infancy  maternal sensitivity  mother–infant interaction  neuroimaging Index. décimale : PER Périodiques Résumé : Background:  Research points to the importance of breastfeeding for promoting close mother–infant contact and social-emotional development. Recent functional magnetic resonance imaging (fMRI) studies have identified brain regions related to maternal behaviors. However, little research has addressed the neurobiological mechanisms underlying the relationship between breastfeeding and maternal behavior in human mothers. We investigated the associations between breastfeeding, maternal brain response to own infant stimuli, and maternal sensitivity in the early postpartum. Methods:  Seventeen biological mothers of healthy infants participated in two matched groups according to feeding method – exclusive breastfeeding and exclusive formula-feeding at 2–4 weeks postpartum. fMRI scanning was conducted in the first postpartum month to examine maternal brain activation in response to her own baby’s cry versus control baby-cry. Dyadic interactions between mothers and infants at 3–4 months postpartum were videotaped in the home and blindly coded for maternal sensitivity. Results:  In the first postpartum month, breastfeeding mothers showed greater activations in the superior frontal gyrus, insula, precuneus, striatum, and amygdala while listening to their own baby-cry as compared to formula-feeding mothers. For both breastfeeding and formula-feeding mothers, greater activations in the right superior frontal gyrus and amygdala were associated with higher maternal sensitivity at 3–4 months postpartum. Conclusions:  Results suggest links between breastfeeding and greater response to infant cues in brain regions implicated in maternal–infant bonding and empathy during the early postpartum. Such brain activations may facilitate greater maternal sensitivity as infants enter their social world. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02406.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=132 [article] Breastfeeding, brain activation to own infant cry, and maternal sensitivity [Texte imprimé et/ou numérique] / Pilyoung KIM, Auteur ; Ruth FELDMAN, Auteur ; Linda C. MAYES, Auteur ; Virginia EICHER, Auteur ; Nancy THOMPSON, Auteur ; James F. LECKMAN, Auteur ; James E. SWAIN, Auteur . - 2011 . - p.907-915. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 52-8 (August 2011) . - p.907-915 Mots-clés : Breastfeeding  infancy  maternal sensitivity  mother–infant interaction  neuroimaging Index. décimale : PER Périodiques Résumé : Background:  Research points to the importance of breastfeeding for promoting close mother–infant contact and social-emotional development. Recent functional magnetic resonance imaging (fMRI) studies have identified brain regions related to maternal behaviors. However, little research has addressed the neurobiological mechanisms underlying the relationship between breastfeeding and maternal behavior in human mothers. We investigated the associations between breastfeeding, maternal brain response to own infant stimuli, and maternal sensitivity in the early postpartum. Methods:  Seventeen biological mothers of healthy infants participated in two matched groups according to feeding method – exclusive breastfeeding and exclusive formula-feeding at 2–4 weeks postpartum. fMRI scanning was conducted in the first postpartum month to examine maternal brain activation in response to her own baby’s cry versus control baby-cry. Dyadic interactions between mothers and infants at 3–4 months postpartum were videotaped in the home and blindly coded for maternal sensitivity. Results:  In the first postpartum month, breastfeeding mothers showed greater activations in the superior frontal gyrus, insula, precuneus, striatum, and amygdala while listening to their own baby-cry as compared to formula-feeding mothers. For both breastfeeding and formula-feeding mothers, greater activations in the right superior frontal gyrus and amygdala were associated with higher maternal sensitivity at 3–4 months postpartum. Conclusions:  Results suggest links between breastfeeding and greater response to infant cues in brain regions implicated in maternal–infant bonding and empathy during the early postpartum. Such brain activations may facilitate greater maternal sensitivity as infants enter their social world. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02406.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=132

Maternal brain response to own baby-cry is affected by cesarean section delivery / James E. SWAIN in Journal of Child Psychology and Psychiatry, 49-10 (October 2008)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 49-10 (October 2008) . - p.1042-1052 Titre : Maternal brain response to own baby-cry is affected by cesarean section delivery Type de document : Texte imprimé et/ou numérique Auteurs : James E. SWAIN, Auteur ; Ruth FELDMAN, Auteur ; James F. LECKMAN, Auteur ; Linda C. MAYES, Auteur ; Esra TASGIN, Auteur ; R. Todd CONSTABLE, Auteur Année de publication : 2008 Article en page(s) : p.1042-1052 Langues : Anglais (eng) Mots-clés : Parenting cesarean-section maternal-behavior brain-imaging fMRI empathy infant Index. décimale : PER Périodiques Résumé : A range of early circumstances surrounding the birth of a child affects peripartum hormones, parental behavior and infant wellbeing. One of these factors, which may lead to postpartum depression, is the mode of delivery: vaginal delivery (VD) or cesarean section delivery (CSD). To test the hypothesis that CSD mothers would be less responsive to own baby-cry stimuli than VD mothers in the immediate postpartum period, we conducted functional magnetic resonance imaging, 2–4 weeks after delivery, of the brains of six mothers who delivered vaginally and six who had an elective CSD. VD mothers' brains were significantly more responsive than CSD mothers' brains to their own baby-cry in the superior and middle temporal gyri, superior frontal gyrus, medial fusiform gyrus, superior parietal lobe, as well as regions of the caudate, thalamus, hypothalamus, amygdala and pons. Also, within preferentially active regions of VD brains, there were correlations across all 12 mothers with out-of-magnet variables. These include correlations between own baby-cry responses in the left and right lenticular nuclei and parental preoccupations (r = .64, p < .05 and .67, p < .05 respectively), as well as in the superior frontal cortex and Beck depression inventory (r = .78, p < .01). First this suggests that VD mothers are more sensitive to own baby-cry than CSD mothers in the early postpartum in sensory processing, empathy, arousal, motivation, reward and habit-regulation circuits. Second, independent of mode of delivery, parental worries and mood are related to specific brain activations in response to own baby-cry. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2008.01963.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=606 [article] Maternal brain response to own baby-cry is affected by cesarean section delivery [Texte imprimé et/ou numérique] / James E. SWAIN, Auteur ; Ruth FELDMAN, Auteur ; James F. LECKMAN, Auteur ; Linda C. MAYES, Auteur ; Esra TASGIN, Auteur ; R. Todd CONSTABLE, Auteur . - 2008 . - p.1042-1052. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 49-10 (October 2008) . - p.1042-1052 Mots-clés : Parenting cesarean-section maternal-behavior brain-imaging fMRI empathy infant Index. décimale : PER Périodiques Résumé : A range of early circumstances surrounding the birth of a child affects peripartum hormones, parental behavior and infant wellbeing. One of these factors, which may lead to postpartum depression, is the mode of delivery: vaginal delivery (VD) or cesarean section delivery (CSD). To test the hypothesis that CSD mothers would be less responsive to own baby-cry stimuli than VD mothers in the immediate postpartum period, we conducted functional magnetic resonance imaging, 2–4 weeks after delivery, of the brains of six mothers who delivered vaginally and six who had an elective CSD. VD mothers' brains were significantly more responsive than CSD mothers' brains to their own baby-cry in the superior and middle temporal gyri, superior frontal gyrus, medial fusiform gyrus, superior parietal lobe, as well as regions of the caudate, thalamus, hypothalamus, amygdala and pons. Also, within preferentially active regions of VD brains, there were correlations across all 12 mothers with out-of-magnet variables. These include correlations between own baby-cry responses in the left and right lenticular nuclei and parental preoccupations (r = .64, p < .05 and .67, p < .05 respectively), as well as in the superior frontal cortex and Beck depression inventory (r = .78, p < .01). First this suggests that VD mothers are more sensitive to own baby-cry than CSD mothers in the early postpartum in sensory processing, empathy, arousal, motivation, reward and habit-regulation circuits. Second, independent of mode of delivery, parental worries and mood are related to specific brain activations in response to own baby-cry. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2008.01963.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=606

Parent–child intervention decreases stress and increases maternal brain activity and connectivity during own baby-cry: An exploratory study / James E. SWAIN in Development and Psychopathology, 29-2 (May 2017)  

Public ISBD [article]  inDevelopment and Psychopathology > 29-2 (May 2017) . - p.535-553 Titre : Parent–child intervention decreases stress and increases maternal brain activity and connectivity during own baby-cry: An exploratory study Type de document : Texte imprimé et/ou numérique Auteurs : James E. SWAIN, Auteur ; S. Shaun HO, Auteur ; Katherine L. ROSENBLUM, Auteur ; Diana MORELEN, Auteur ; Carolyn J. DAYTON, Auteur ; Maria MUZIK, Auteur Article en page(s) : p.535-553 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Parental responses to their children are crucially influenced by stress. However, brain-based mechanistic understanding of the adverse effects of parenting stress and benefits of therapeutic interventions is lacking. We studied maternal brain responses to salient child signals as a function of Mom Power (MP), an attachment-based parenting intervention established to decrease maternal distress. Twenty-nine mothers underwent two functional magnetic resonance imaging brain scans during a baby-cry task designed to solicit maternal responses to child's or self's distress signals. Between scans, mothers were pseudorandomly assigned to either MP (n = 14) or control (n = 15) with groups balanced for depression. Compared to control, MP decreased parenting stress and increased child-focused responses in social brain areas highlighted by the precuneus and its functional connectivity with subgenual anterior cingulate cortex, which are key components of reflective self-awareness and decision-making neurocircuitry. Furthermore, over 13 weeks, reduction in parenting stress was related to increasing child- versus self-focused baby-cry responses in amygdala–temporal pole functional connectivity, which may mediate maternal ability to take her child's perspective. Although replication in larger samples is needed, the results of this first parental-brain intervention study demonstrate robust stress-related brain circuits for maternal care that can be modulated by psychotherapy. En ligne : http://dx.doi.org/10.1017/s0954579417000165 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=305 [article] Parent–child intervention decreases stress and increases maternal brain activity and connectivity during own baby-cry: An exploratory study [Texte imprimé et/ou numérique] / James E. SWAIN, Auteur ; S. Shaun HO, Auteur ; Katherine L. ROSENBLUM, Auteur ; Diana MORELEN, Auteur ; Carolyn J. DAYTON, Auteur ; Maria MUZIK, Auteur . - p.535-553. Langues : Anglais (eng) in Development and Psychopathology > 29-2 (May 2017) . - p.535-553 Index. décimale : PER Périodiques Résumé : Parental responses to their children are crucially influenced by stress. However, brain-based mechanistic understanding of the adverse effects of parenting stress and benefits of therapeutic interventions is lacking. We studied maternal brain responses to salient child signals as a function of Mom Power (MP), an attachment-based parenting intervention established to decrease maternal distress. Twenty-nine mothers underwent two functional magnetic resonance imaging brain scans during a baby-cry task designed to solicit maternal responses to child's or self's distress signals. Between scans, mothers were pseudorandomly assigned to either MP (n = 14) or control (n = 15) with groups balanced for depression. Compared to control, MP decreased parenting stress and increased child-focused responses in social brain areas highlighted by the precuneus and its functional connectivity with subgenual anterior cingulate cortex, which are key components of reflective self-awareness and decision-making neurocircuitry. Furthermore, over 13 weeks, reduction in parenting stress was related to increasing child- versus self-focused baby-cry responses in amygdala–temporal pole functional connectivity, which may mediate maternal ability to take her child's perspective. Although replication in larger samples is needed, the results of this first parental-brain intervention study demonstrate robust stress-related brain circuits for maternal care that can be modulated by psychotherapy. En ligne : http://dx.doi.org/10.1017/s0954579417000165 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=305

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