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@ARTICLE{Reindl:848189,
author = {Reindl, Vanessa and Gerloff, Christian and Scharke,
Wolfgang and Konrad, Kerstin},
title = {{B}rain-to-brain synchrony in parent-child dyads and the
relationship with emotion regulation revealed by
f{NIRS}-based hyperscanning},
journal = {NeuroImage},
volume = {178},
issn = {1053-8119},
address = {Orlando, Fla.},
publisher = {Academic Press},
reportid = {FZJ-2018-03455},
pages = {493 - 502},
year = {2018},
abstract = {Parent-child synchrony, the coupling of behavioral and
biological signals during social contact, may fine-tune the
child's brain circuitries associated with emotional bond
formation and the child's development of emotion regulation.
Here, we examined the neurobiological underpinnings of these
processes by measuring parent's and child's prefrontal
neural activity concurrently with functional near-infrared
spectroscopy hyperscanning. Each child played both a
cooperative and a competitive game with the parent, mostly
the mother, as well as an adult stranger. During
cooperation, parent's and child's brain activities
synchronized in the dorsolateral prefrontal and frontopolar
cortex (FPC), which was predictive for their cooperative
performance in subsequent trials. No significant
brain-to-brain synchrony was observed in the conditions
parent-child competition, stranger-child cooperation and
stranger-child competition. Furthermore, parent-child
compared to stranger-child brain-to-brain synchrony during
cooperation in the FPC mediated the association between the
parent's and the child's emotion regulation, as assessed by
questionnaires. Thus, we conclude that brain-to-brain
synchrony may represent an underlying neural mechanism of
the emotional connection between parent and child, which is
linked to the child's development of adaptive emotion
regulation. Future studies may uncover whether
brain-to-brain synchrony can serve as a neurobiological
marker of the dyad's socio-emotional interaction, which is
sensitive to risk conditions, and can be modified by
interventions.},
cin = {INM-3 / INM-11},
ddc = {610},
cid = {I:(DE-Juel1)INM-3-20090406 / I:(DE-Juel1)INM-11-20170113},
pnm = {572 - (Dys-)function and Plasticity (POF3-572)},
pid = {G:(DE-HGF)POF3-572},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:29807152},
UT = {WOS:000438467800041},
doi = {10.1016/j.neuroimage.2018.05.060},
url = {https://juser.fz-juelich.de/record/848189},
}