Evidence map›Paper›PMID 24002032›Full record

ArticleEndocrinology2013

Oxytocin receptor in the hypothalamus is sufficient to rescue normal thermoregulatory function in male oxytocin receptor knockout mice.

Yoshiyuki Kasahara, Keisuke Sato, Yuki Takayanagi, Hiroaki Mizukami, Keiya Ozawa, Shizu Hidema, Kyoung-Ha So, Teruo Kawada, Nao Inoue, Ikuo Ikeda and 3 more

Open access · bronzeAbstract read
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In one paragraph

Article in Endocrinology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
7.6field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

63 citing papers in PubMed, 95 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Neuropeptides and the Autonomic Nervous System in Prader-Willi Syndrome.International journal of molecular sciences · 2025
    Review
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3 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 1 country.

Yoshiyuki KasaharaPhD, Laboratory of Molecular Biology, Department of Molecular and Cell Biology, Graduate School of Agricultural Science, Tohoku University, 1-1 Tsutsumidori-Amamiyamachi, Aoba-ku, Sendai, Miyagi 981-8555, Japan. knishimori@m.tohoku.ac.jp.
Keisuke Sato
Yuki Takayanagi
Hiroaki Mizukami
Keiya Ozawa
Shizu Hidema
Kyoung-Ha So
Teruo Kawada
Nao Inoue
Ikuo Ikeda
Sang-Gun Roh
Keiichi Itoi
Katsuhiko Nishimori
Tohoku University · JPJichi Medical University · JPKyoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxytocin (OXT) and OXT receptor (OXTR) have been implicated in the regulation of energy homeostasis, but the detailed mechanism is still unclear. We recently showed late-onset obesity and impaired cold-induced thermogenesis in male OXTR knockout (Oxtr(-/-)) mice. Here we demonstrate that the OXTR in the hypothalamus has important functions in thermoregulation. Male Oxtr(-/-) mice failed to maintain their body temperatures during exposure to a cold environment. Oxtr(-/-) mice also showed decreased neuronal activation in the thermoregulatory hypothalamic region during cold exposure. Normal cold-induced thermogenesis was recovered in Oxtr(-/-) mice by restoring OXTR to the hypothalamus with an adeno-associated virus-Oxtr vector. In addition, brown adipose tissue (BAT) in Oxtr(-/-) mice contained larger lipid droplets in both 10- and 20-week-old compared with BAT from age-matched Oxtr(+/+) control mice. In BAT, the expression level of β3-adrenergic receptor at normal temperature was lower in Oxtr(-/-) mice than that in control mice. In contrast, α2A-adrenergic receptor expression level was higher in BAT from Oxtr(-/-) mice in both normal and cold temperatures. Because β3- and α2A-adrenergic receptors are known to have opposite effects on the thermoregulation, the imbalance of adrenergic receptors is suspected to affect this dysfunction in the thermoregulation. Our study is the first to demonstrate that the central OXT/OXTR system plays important roles in the regulation of body temperature homeostasis.

Indexed as

Adipose Tissue, BrownAnimalsBody Temperature RegulationCold TemperatureEnergy MetabolismHypothalamusMaleMiceMice, KnockoutOxytocinReceptors, OxytocinOXTR protein, mouseOxytocinReceptors, Oxytocin

Identifiers

PMID24002032
OpenAlexW2042845786

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.