Future parents: Childhood experiences, oxytocin and emotion recognition skills

Voorthuis, A. (2013)

Doctoral Thesis

The aim of this set of studies was to provide more insight in individual characteristics that influence care-giving abilities, in particular precursors of harsh and abusive parenting. We examined how different subtypes of childhood abuse were related to child abuse potential in adulthood. Emotional neglect in childhood was related to child abuse potential, which is in line with earlier research showing the long-lasting effects of emotional maltreatment and neglect in childhood. With regard to the effects of oxytocin on the neural basis of parenting, we used fMRI to examine how oxytocin influenced emotion recognition using pictures of both adult and infant faces, taking experiences of maternal love withdrawal into account as potential moderator. Oxytocin enhanced neural activity in regions involved in emotion processing, such as the IFG, insula and STG. Our findings regarding the moderating role of experiences of maternal love withdrawal are inconsistent for emotion recognition in adult faces and in infant faces. Lastly, a new paradigm (LISSA) to observe sensitivity in response to standardized infant cues was developed and tested. Our results show that sensitivity can be reliably assessed using this procedure, making the LISSA a promising method for future research and clinical practice.

• Oxytocin
• Emotion Recognition
• Sensitivity
• Child abuse
• Risk factors
• fMRI
• Neglect

• All authors: Voorthuis, A.
• Supervisor: Bakermans-Kranenburg, M.J.; IJzendoorn, M.H. van
• Committee: Juffer, F.; Riksen-Walraven, J.M.A.; Rombouts, S.
• Qualification: Doctor (dr.)
• Awarding Institution: Education and Child Studies, Faculty of Social and Behavioural Sciences, Leiden University
• Date: 2013-12-11
• Publisher: 's Hertogenbosch: Uitgeverij Boxpress
• ISBN (print): 9789088917257
• Sponsorship: NWO / VICI awarded to M.J. Bakermans-Kranenburg grant no. 453-09-003