Cited by 19Neuroendocrine regulation and behaviorStress Responses and CortisolNeuropeptides and Animal Physiology

Kinetics of Oxytocin Response to Repeated Restraint Stress and/or Chronic Cold Exposure

Danevova, V., Kvetnansky, R., Jezova, D.·2013·Hormone and Metabolic Research

Abstract

Recently, several new atypical actions of circulating oxytocin are emerging, which may be of importance for the physiological effects of oxytocin released during stress. However, little information is available on oxytocin response to chronic stress stimuli. The aim of the present study is to deepen the knowledge on oxytocin secretion during chronic and repeated stress. The main hypothesis to be tested was that oxytocin release in response to single and to repeated or chronic stress is of different kinetics. Adult male Sprague-Dawley rats were exposed to 2 different stress stimuli or their combination. Restraint (immobilization) of different duration (10-120 min) and number of repetitions (1 or 7 times) as well as chronic exposure (28 days) to cold temperature were used. Concentrations of oxytocin in plasma and posterior pituitary were measured by a radioimmunoassay. Concentrations of oxytocin in plasma increased significantly in response to both single and repeated immobilization. Acute immobilization caused rapid increase already after 10 min of restraint, while the recovery occurred only after 24 h. Repeated restraint caused delayed onset of increased oxytocin release and a more rapid recovery to prestress levels after 3 h. In conclusion, the results of the present study show that though with a different kinetics, increased oxytocin release is preserved during repeated exposure to an intensive stressor, namely immobilization for 120 min. During repeated exposure to shorter stressors, an adaptation in oxytocin responses may occur. This should be taken into account with respect to cardiovascular and metabolic effects of stress-induced oxytocin.

Integrity signals

Registry

Crossref · 10.1055/s-0033-1348265

Cites

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Elevated concentrations of endogenous oxytocin have been reported following both pleasant experiences such as massage or sexual intercourse, and unpleasant ones such as physical or psychological stress.

    “Elevated concentrations of endogenous OXT have been reported following both pleasant experiences such as massage or sexual intercourse (Borrow and Cameron, 2012; Morhenn et al, 2012), and unpleasant ones such as physical or psychological stress (Danevova et al, 2013; Sanders et al, 1990; Taylor et al, 2010).”

Cited by

Sorted by citations

Authors
Danevova, V., Kvetnansky, R., & Jezova, D.
Affiliations
  • Slovak Academy of Sciences (SK)
  • Institute of Experimental Endocrinology, Slovak Academy of Sciences, Bratislava, Slovakia
Venue
Hormone and Metabolic Research
Published
2013-07-25
Volume
45
Issue
12
Pages
845-848
ISSN
  • 0018-5043 (ISSN-L)
  • 1439-4286
OpenAlex
W2314495545
Cited by
19
References
0
Citations by year
2022: 2 · 2021: 1 · 2019: 3 · 2018: 3 · 2017: 1 · 2016: 3 · 2015: 3 · 2014: 2 · 2013: 1
FWCI
4.49
Type
journal article
Language
en
Open access
closed
Locations
  • Hormone and Metabolic Research (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Science Council
Topics
  • Social Sciences › Psychology › Social Psychology › Neuroendocrine regulation and behavior
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuropeptides and Animal Physiology
Keywords
oxytocin, stress response, restraint stress, immobilization, chronic cold exposure, repeated stress, plasma oxytocin, neurohypophysis, stress adaptation, cardiovascular effects of stress
MeSH terms
Animals, Cold Temperature, Environmental Exposure, Immobilization, Kinetics, Male, Oxytocin, Stress, Psychological, Rats, Sprague-Dawley, Rats

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review