Cited by 89Neuroendocrine regulation and behaviorTactile and Sensory InteractionsOlfactory and Sensory Function Studies

How the brain codes intimacy: The neurobiological substrates of romantic touch

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Kreuder, Ann-Kathrin, Scheele, Dirk, Wassermann, Lea, Wollseifer, Michael, Stoffel-Wagner, Birgit, Lee, Mary R., Hennig, Juergen, Maier, Wolfgang +1 more·2017·Human Brain Mapping

Abstract

Humans belong to a minority of mammalian species that exhibit monogamous pair-bonds, thereby enabling biparental care of offspring. The high reward value of interpersonal closeness and touch in couples is a key proximate mechanism facilitating the maintenance of enduring romantic bonds. However, surprisingly, the neurobiological underpinnings mediating the unique experience of a romantic partner's touch remain unknown. In this randomized placebo (PLC)-controlled, between-group, pharmacofunctional magnetic resonance imaging (fMRI) study involving 192 healthy volunteers (96 heterosexual couples), we intranasally administered 24 IU of the hypothalamic peptide oxytocin (OXT) to either the man or the woman. Subsequently, we scanned the subjects while they assumed that they were being touched by their romantic partners or by an unfamiliar person of the opposite sex, although in reality an identical pattern of touch was always given by the same experimenter. Our results show that intranasal OXT compared to PLC selectively enhanced the subjective pleasantness of the partner's touch. Importantly, intranasal OXT selectively increased responses to partner touch in the nucleus accumbens (NAcc) and anterior cingulate cortex. Under OXT, NAcc activations to partner touch positively correlated with the subjects' evaluation of their relationship quality. Collectively, our results suggest that OXT may contribute to the maintenance of monogamous relationships in humans by concomitantly increasi…

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Crossref · 10.1002/hbm.23679

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  • Oxytocin specifically increases the hedonic value of a romantic partner's touch.

    “for example, by specifically increasing the hedonic value of a romantic partner's touch (Kreuder et al., 2017).”

    From Oxytocin enhances the pain‐relieving effects of social support in romantic couples (2019) · cites this paper as Kreuder et al., 2017

  • Oxytocin plays a crucial role in the maintenance of romantic relationships.

    “Our results corroborate recent conceptualizations that OXT plays a crucial role in the maintenance of romantic relationships (Hurlemann & Scheele, 2016), for example, by specifically increasing the hedonic value of a romantic partner's touch (Kreuder et al., 2017).”

    From Oxytocin enhances the pain‐relieving effects of social support in romantic couples (2019) · cites this paper as Kreuder et al., 2017

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Authors
Kreuder, A.-K., Scheele, D., Wassermann, L., Wollseifer, M., Stoffel-Wagner, B., Lee, M. R., Hennig, J., Maier, W., & Hurlemann, R.
Affiliations
  • University of Bonn (DE)
  • Department of Clinical Chemistry and Clinical Pharmacology; University of Bonn; Bonn 53127 Germany
  • National Institute on Drug Abuse (US)
  • Justus-Liebig-Universität Gießen (DE)
Venue
Human Brain Mapping
Publisher
Wiley
Published
2017-06-05
Volume
38
Issue
9
Pages
4525-4534
ISSN
1065-9471 (ISSN-L)
OpenAlex
W2624003901
Cited by
89
References
0
Citations by year
2026: 1 · 2025: 5 · 2024: 10 · 2023: 12 · 2022: 7 · 2021: 5 · 2020: 26 · 2019: 13 · 2018: 10
FWCI
19.20
Type
journal article
Language
en
Open access
Locations
  • Human Brain Mapping (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • DZNE Pub (submittedVersion)
Funders
German Research Foundation (Deutsche Forschungsgemeinschaft, DFG) (HU1202/4-1, BE 5465/2-1)
Topics
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Tactile and Sensory Interactions
  • Life Sciences › Neuroscience › Sensory Systems › Olfactory and Sensory Function Studies
Keywords
intimacy, oxytocin, nucleus accumbens, anterior cingulate cortex, relationship quality, relationship closeness, pharmacological fMRI
MeSH terms
Administration, Intranasal, Adult, Brain, Brain Mapping, Double-Blind Method, Female, Humans, Magnetic Resonance Imaging, Male, Oxytocin, Psychotropic Drugs, Sexual Behavior, Sexual Partners, Social Perception, Touch Perception

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