Cited by 134Neuroendocrine regulation and behaviorNeuropeptides and Animal PhysiologyNeurotransmitter Receptor Influence on Behavior

The DOI matches its Crossref record; 48 of the 48 references it cites were found in a registry or an index.

Oxytocin potently enhances novelty-induced grooming behavior in the rat

Abstract

Intracerebroventricular (i.c.v.) injection of oxytocin was followed by an enhancement of novelty-induced grooming in male and female rats. This effect was dose-dependent, in a dose range of 0.1-10 micrograms. Grooming activity of rats injected i.c.v. with 10 micrograms of oxytocin was 9-fold higher than that of saline-injected controls. The analysis of behavioral element composition revealed an increased occurrence of genital grooming in oxytocin-injected rats. A time-course study revealed a sustained increase in grooming activity of oxytocin-treated rats during 45 min of behavioral testing. Intraperitoneal (i.p.) injection of the dopamine antagonist, haloperidol, totally suppressed oxytocin-enhanced grooming. Furthermore, i.p. injection of the opiate receptor antagonist, naloxone, was followed by an attenuation but not a suppression of grooming enhanced by i.c.v. administration of oxytocin. In addition, a small but significant increase in grooming activity was observed after subcutaneous injection of oxytocin. These results suggest that oxytocin-enhanced grooming behavior involves central mechanisms, e.g. dopamine and opioid transmission in the brain.

Overview

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Registry

Crossref · 10.1016/0006-8993(86)90573-1

Cites

48 of 48 references verified0 citation errors · 0 not checkable

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Citations

Cites

Research works printed but not linked: 8

  1. De Kloet, 1980, The brain as target tissue for hormones of pituitary origin: behavioral and biochemical studies, Vol. 6, 157
  2. De Kloet, 1984, Receptor systems for neurohypophyseal hormones in rat brain, Neurosci. Lett., S165
  3. Drago, 1981, Interaction between vasopressin and oxytocin in the modulation of passive avoidance retention of the rat, Neurosci. Lett., S260
  4. Drago, 1984, Dopamine in the nucleus accumbens: its role in prolactin-enhanced grooming behavior of the rat, Biog. Amines, 1, 53
  5. Faure, 1959, Influence de l'oxytocine sur l'e´lectroencephalogramme du lapin, Rev. Neurol., 101, 302
  6. Schwarzberg, 1976, The effect of intraventricular administration of oxytocin and vasopressin on self-stimulation in rats, Acta Physiol. Hung., 47, 127
  7. Schwarzberg, 1981, Intraventricular administration of vasopressin and oxytocin affects the steady-state levels of serotonin, dopamine and norepinephrine in rat brain, Endocr. Exp., 15, 75
  8. Van Ree, 1978, Neuropeptides and drug dependence, Vol. 4, 1

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Metadata

Authors
Drago, F., Pedersen, C. A., Caldwell, J. D., & Prange, A. J.
Affiliations
University of North Carolina at Chapel Hill (US)
Corresponding author
Drago, Filippo
Venue
Brain Research
Publisher
Elsevier BV
Published
1986-03
Volume
368
Issue
2
Pages
287-295
ISSN
0006-8993 (ISSN-L)
OpenAlex
W2005322248
Cited by
134
References
48
Citations by year
2026: 1 · 2025: 4 · 2024: 4 · 2023: 1 · 2021: 5 · 2020: 3 · 2019: 7 · 2018: 1 · 2017: 3 · 2016: 4 · 2015: 6 · 2014: 3 · 2013: 4 · 2012: 1
FWCI
15.49
Type
journal article
Language
en
Open access
closed
Locations
  • Brain Research (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Neuroendocrine regulation and behavior
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuropeptides and Animal Physiology
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
Keywords
oxytocin, grooming, dopamine, haloperidol, naloxone, intracerebroventricular administration, dose-response relationship, rats
MeSH terms
Animals, Female, Grooming, Haloperidol, Injections, Intraperitoneal, Injections, Intraventricular, Injections, Subcutaneous, Male, Naloxone, Oxytocin, Rats, Inbred Strains, Sex Characteristics, Time Factors, Rats

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