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https://doi.org/10.21256/zhaw-4322| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Keine Angabe |
| Titel: | Sex-specific effects of intranasal oxytocin on autonomic nervous system and emotional responses to couple conflict |
| Autor/-in: | Ditzen, Beate Nater, Urs M. Schär Gmelch, Marcel La Marca, Roberto Bodenmann, Guy Ehlert, Ulrike Heinrichs, Markus |
| DOI: | 10.21256/zhaw-4322 10.1093/scan/nss083 |
| Erschienen in: | Social Cognitive and Affective Neuroscience |
| Band(Heft): | 8 |
| Heft: | 8 |
| Seite(n): | 897 |
| Seiten bis: | 902 |
| Erscheinungsdatum: | 2013 |
| Verlag / Hrsg. Institution: | Oxford University Press |
| ISSN: | 1749-5024 1749-5016 |
| Sprache: | Englisch |
| Schlagwörter: | Oxytocin; Stress; Couples; Marital Conflict; Human Sex Differences; Sympathetic Nervous System; Emotional Responses; Psychophysiology; Group and Interpersonal Processes; Paare; Partnerschaftskonflikt; Geschlechtsunterschiede beim Menschen; Sympathisches Nervensystem; Emotionale Reaktionen; Psychophysiologie; Gruppendynamik; Interpersonelle Prozesse |
| Fachgebiet (DDC): | 158: Angewandte Psychologie |
| Zusammenfassung: | Unhappy couple relationships are associated with impaired individual health, an effect thought to be mediated through ongoing couple conflicts. Little is known, however, about the underlying mechanisms regulating psychobiological stress, and particularly autonomic nervous system (ANS) reactivity, during negative couple interaction. In this study, we tested the effects of the neuropeptide oxytocin on ANS reactivity during couple conflict in a standardized laboratory paradigm. In a double-blind, placebo-controlled design, 47 heterosexual couples (total n = 94) received oxytocin or placebo intranasally prior to instructed couple conflict. Participants’ behavior was videotaped and salivary alpha-amylase (sAA), a measure of sympathetic activity, and emotional arousal were repeatedly measured during the experiment. Oxytocin significantly reduced sAA during couple conflict in women, whereas men showed increases in sAA levels (sex × group interaction: B = −49.36, t = −2.68, P = 0.009). In men, these increases were related to augmented emotional arousal (r = 0.286, P = 0.028) and more positive behavior (r = 0.291, P = 0.026), whereas there was no such association in women. Our results imply sex-specific effects of oxytocin on sympathetic activity, to negative couple interaction, with the neuropeptide reducing sAA responses and emotional arousal in women while increasing them in men. |
| Weitere Angaben: | Erworben im Rahmen der Schweizer Nationallizenzen (http://www.nationallizenzen.ch) |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/7211 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | Angewandte Psychologie |
| Organisationseinheit: | Institut für Angewandte Psychologie (IAP) |
| Enthalten in den Sammlungen: | Publikationen Angewandte Psychologie |
Dateien zu dieser Ressource:
| Datei | Beschreibung | Größe | Format | |
|---|---|---|---|---|
| 2013_Ditzen_Sex-specific effects of intranasal oxytocin on autonomic nervous system and emotional responses to couple conflict.pdf | 243.61 kB | Adobe PDF |  Öffnen/Anzeigen |
Zur Langanzeige
Ditzen, B., Nater, U. M., Schär Gmelch, M., La Marca, R., Bodenmann, G., Ehlert, U., & Heinrichs, M. (2013). Sex-specific effects of intranasal oxytocin on autonomic nervous system and emotional responses to couple conflict. Social Cognitive and Affective Neuroscience, 8(8), 897–902. https://doi.org/10.21256/zhaw-4322
Ditzen, B. et al. (2013) ‘Sex-specific effects of intranasal oxytocin on autonomic nervous system and emotional responses to couple conflict’, Social Cognitive and Affective Neuroscience, 8(8), pp. 897–902. Available at: https://doi.org/10.21256/zhaw-4322.
B. Ditzen et al., “Sex-specific effects of intranasal oxytocin on autonomic nervous system and emotional responses to couple conflict,” Social Cognitive and Affective Neuroscience, vol. 8, no. 8, pp. 897–902, 2013, doi: 10.21256/zhaw-4322.
DITZEN, Beate, Urs M. NATER, Marcel SCHÄR GMELCH, Roberto LA MARCA, Guy BODENMANN, Ulrike EHLERT und Markus HEINRICHS, 2013. Sex-specific effects of intranasal oxytocin on autonomic nervous system and emotional responses to couple conflict. Social Cognitive and Affective Neuroscience. 2013. Bd. 8, Nr. 8, S. 897–902. DOI 10.21256/zhaw-4322
Ditzen, Beate, Urs M. Nater, Marcel Schär Gmelch, Roberto La Marca, Guy Bodenmann, Ulrike Ehlert, and Markus Heinrichs. 2013. “Sex-Specific Effects of Intranasal Oxytocin on Autonomic Nervous System and Emotional Responses to Couple Conflict.” Social Cognitive and Affective Neuroscience 8 (8): 897–902. https://doi.org/10.21256/zhaw-4322.
Ditzen, Beate, et al. “Sex-Specific Effects of Intranasal Oxytocin on Autonomic Nervous System and Emotional Responses to Couple Conflict.” Social Cognitive and Affective Neuroscience, vol. 8, no. 8, 2013, pp. 897–902, https://doi.org/10.21256/zhaw-4322.
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