AUTHOR=Alyousefi-van Dijk Kim , van ‘t Veer Anna E. , Meijer Willemijn M. , Lotz Anna M. , Rijlaarsdam Jolien , Witteman Jurriaan , Bakermans-Kranenburg Marian J. TITLE=Vasopressin Differentially Affects Handgrip Force of Expectant Fathers in Reaction to Own and Unknown Infant Faces JOURNAL=Frontiers in Behavioral Neuroscience VOLUME=13 YEAR=2019 URL=https://www.frontiersin.org/journals/behavioral-neuroscience/articles/10.3389/fnbeh.2019.00105 DOI=10.3389/fnbeh.2019.00105 ISSN=1662-5153 ABSTRACT=
The underlying mechanisms of paternal responses to infant signals are poorly understood. Vasopressin has previously been proposed to affect these responses. Using a double-blind, placebo-controlled, within-subject design (