Evidence map›Paper›PMID 22315444›Full record

ArticleEndocrinology2012

Developmental increase in kisspeptin-54 release in vivo is independent of the pubertal increase in estradiol in female rhesus monkeys (Macaca mulatta).

Kathryn A Guerriero, Kim L Keen, Ei Terasawa

Open access · bronzeAbstract read
In one paragraph

Article in Endocrinology, 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
8.2field-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

24 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Review
  3. Neuroendocrine mechanisms of puberty in non-human primates.Current opinion in endocrine and metabolic research · 2020
    Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Neuroendocrine control of the onset of puberty.Frontiers in neuroendocrinology · 2015
    Review
  11. Article
  12. Article
  13. Article
  14. Emerging concepts on the epigenetic and transcriptional regulation of the Kiss1 gene.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2013
    Review
  15. Article
  16. Article
  17. Synchronous activation of gonadotropin-releasing hormone gene transcription and secretion by pulsatile kisspeptin stimulation.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  18. Article
  19. Kisspeptin and puberty in mammals.Advances in experimental medicine and biology · 2013
    Review
  20. Interactions between kisspeptins and neurokinin B.Advances in experimental medicine and biology · 2013
    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

3 authors at 1 institution in 1 country.

Kathryn A GuerrieroWisconsin National Primate Research Center, University of Wisconsin-Madison, Madison, Wisconsin 53715, USA.
Kim L Keen
Ei Terasawa
University of Wisconsin–Madison · US

Funding

WNPRC Supplemental Request for Nonhuman Primate Enclosures to Equip HIV/AIDS-Related Research FacilitiesP51OD011106 · OD · UNIVERSITY OF WISCONSIN-MADISON · PI Dorota A. Grejner-Brzezinska · 2012 to 2026
$150.7M
ZOLEDRONATE PREVENTS BONE LOSS IN OVARIECTOMIZED RHESUS MONKEYSP51RR000167 · NCRR · UNIVERSITY OF WISCONSIN-MADISON · PI WATKINS, DAVID I · 1985 to 2011
$106.7M
EXTRAMURAL RES FACIL CONST: REPRODUCTIVE, GROWTH &DVMT, MENOPAUSEC06RR020141 · NCRR · UNIVERSITY OF WISCONSIN MADISON · PI CADWALLADER, MARTIN · 2004 to 2004
$3.6M
HYPOTHALAMIC CONTROL OF PUBERTYR01HD011355 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI TERASAWA-GRILLEY, EI · 1985 to 2011
$3.5M
HYPOTHALAMIC CONTROL OF GONADOTROPIN SECRETIONR01HD015433 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI TERASAWA-GRILLEY, EI · 1985 to 2011
$3.2M
Endocrinology-Reproductive Physiology Training GrantT32HD041921 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI BIRD, IAN M. · 2004 to 2022
$3.0M
EXTRAMURAL REGIONAL FACILITIES CONSTRUCTIONC06RR015459 · NCRR · UNIVERSITY OF WISCONSIN MADISON · PI CADWALLADER, MARTIN · 2000 to 2000
$1.9M
NCRR NIH HHS C06 RR015459NCRR NIH HHS C06 RR020141NCRR NIH HHS P51 RR000167NCRR NIH HHS P51RR000167NCRR NIH HHS RR020141NCRR NIH HHS RR15459NICHD NIH HHS R01 HD011355NICHD NIH HHS R01 HD015433NICHD NIH HHS R01HD11355NICHD NIH HHS R01HD15433NICHD NIH HHS T32 HD041921NICHD NIH HHS T32HD041921NIH HHS P51 OD011106
6 · The paper itself

Abstract

Kisspeptin (KP) signaling has been proposed as an important regulator in the mechanism of puberty. In this study, to determine the role of KP in puberty, we assessed the in vivo release pattern of KP-54 from the basal hypothalamus/stalk-median eminence in prepubertal and pubertal ovarian-intact female rhesus monkeys. We found that there was a developmental increase in mean KP-54 release, pulse frequency, and pulse amplitude, which is parallel to the developmental changes in GnRH release that we previously reported. Moreover, a nocturnal increase in KP-54 release becomes prominent after the onset of puberty. Because the pubertal increase in GnRH release occurs independent of the pubertal increase in circulating gonadal steroids, we further examined whether ovariectomy (OVX) modifies the release pattern of KP-54. Results show that OVX in pubertal monkeys enhanced mean KP-54 release and pulse amplitude but not pulse frequency, whereas OVX did not alter the release pattern of KP-54 in prepubertal monkeys. Estradiol replacement in OVX pubertal monkeys suppressed mean KP-54 release and pulse amplitude but not pulse frequency. Estradiol replacement in OVX prepubertal monkeys did not alter the KP-54 release pattern. Collectively these results suggest that the pubertal increase in KP release occurs independent of the pubertal increase in circulating estradiol. Nevertheless, the pubertal increase in KP release is not likely responsible for the initiation of the pubertal increase in GnRH release. Rather, after puberty onset, the increase in KP release contributes to further increase GnRH release during the progression of puberty.

Indexed as

AgingAnimalsEstradiolFemaleGonadotropin-Releasing HormoneKisspeptinsMacaca mulattaModels, AnimalOvariectomySexual MaturationSignal TransductionEstradiolGonadotropin-Releasing HormoneKisspeptins

Identifiers

PMID22315444
PMCPMC3320265
OpenAlexW1975594655

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.