Evidence map›Paper›PMID 22129099›Full record

ArticleJournal of neuroendocrinology2012

Oxytocin: an emerging regulator of prolactin secretion in the female rat.

J E Kennett, D T McKee

Abstract read
In one paragraph

Article in Journal of neuroendocrinology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

24 citing papers in PubMed, 66 citations in OpenAlex.

  1. Trial
  2. Article
  3. Lactation and cardiovascular health: A comprehensive review.American heart journal plus : cardiology research and practice · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. The Influence of Oxytocin on Maternal Care in Lactating Dogs.Animals : an open access journal from MDPI · 2021
    Article
  14. Article
  15. Oxytocin, Vasopressin and Prolactin in New Breastfeeding Mothers: Relationship to Clinical Characteristics and Infant Weight Loss.Journal of human lactation : official journal of International Lactation Consultant Association · 2020
    Article
  16. Co-shared genetics and possible risk gene pathway partially explain the comorbidity of schizophrenia, major depressive disorder, type 2 diabetes, and metabolic syndrome.American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics · 2019
    Review
  17. Article
  18. Effects of Pup Separation on Stress Response in Postpartum Female Rats.International journal of molecular sciences · 2017
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

J E KennettDepartment of Biology, University of Virginia, Charlottesville, VA 22903, USA. kennett@virginia.edu
D T McKee
Zero to Three · US

Funding

REGULATION OF PROLACTIN SECRETION AT THE LACTOTROPHR01DK043200 · NIDDK · FLORIDA STATE UNIVERSITY · PI BERTRAM, RICHARD, GONZALEZ-IGLESIAS, ARTURO EDUARDO · 1992 to 2014
$4.9M
CRCNS:Comput./Exp.Study:Hypothal.-Pituitary InteractionR01DA019356 · NIDA · FLORIDA STATE UNIVERSITY · PI BERTRAM, RICHARD · 2004 to 2008
$1.7M
NIDA NIH HHS DA19356NIDA NIH HHS R01 DA019356NIDDK NIH HHS DK43200NIDDK NIH HHS R01 DK043200
6 · The paper itself

Abstract

In the female rat, a complex interplay of both stimulatory and inhibitory hypothalamic factors controls the secretion of prolactin. Prolactin regulates a large number of physiological processes from immunity to stress. Here, we have chosen to focus on the control of prolactin secretion in the female rat in response to suckling, mating and ovarian steroids. In all three of these states, dopamine, released from neurones in the mediobasal hypothalamus, is a potent inhibitory signal regulating prolactin secretion. Early research has determined that the relief of dopaminergic tone is not sufficent to account for the full surge of prolactin secretion observed in response to the suckling stimulus, launching a search for possible prolactin-releasing factors. This research has subsequently broadened to include searching for prolactin-releasing factors controlling prolactin secretion after mating or ovarian steroids. A great deal of literature has suggested that this prolactin-releasing factor may include oxytocin. Oxytocin receptors are present on lactotrophs. These oxytocin receptors respond to exogenous oxytocin and antagonism of endogenous oxytocin inhibits lactotroph activity. In addition, the pattern of oxytocin neuronal activity and oxytocin release correlate with the release of prolactin. Here, we suggest not only that oxytocin is stimulating prolactin secretion, but also that prolactin secretion is controlled by a complex network of positive (oxytocin) and negative (dopamine) feedback loops. We discuss the available literature and attempt to describe the circuitry we believe may be responsible for controlling prolactin secretion.

Indexed as

AnimalsAnimals, SucklingDopamineFemaleNeuronsOxytocinProlactinRatsDopamineOxytocinProlactin

Identifiers

PMID22129099
PMCPMC3288386
OpenAlexW1962335861

What OpenQuestion holds

Textmetadata
LicenceTDM
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.