Evidence map›Paper›PMID 20005919›Full record

ArticleMolecular and cellular endocrinology2010

Gene networks and the neuroendocrine regulation of puberty.

Sergio R Ojeda, Christopher Dubay, Alejandro Lomniczi, Gabi Kaidar, Valerie Matagne, Ursula S Sandau, Gregory A Dissen

Abstract read
In one paragraph

Article in Molecular and cellular endocrinology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
11.4field-weighted citation impact, top 1% 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

48 citing papers in PubMed, 156 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Overexpression ofExperimental biology and medicine (Maywood, N.J.) · 2021
    Article
  12. Diabetes, metabolic syndrome and obesity : targets and therapy · 2020
    Article
  13. Review
  14. Article
  15. Interdisciplinary Work Is Essential for Research on Puberty: Complexity and Dynamism in Action.Journal of research on adolescence : the official journal of the Society for Research on Adolescence · 2019
    Review
  16. Article
  17. The Genetic Basis of Delayed Puberty.Frontiers in endocrinology · 2019
    Review
  18. Genes underlying delayed puberty.Molecular and cellular endocrinology · 2018
    Review
  19. Article
  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

7 authors at 2 institutions in 1 country.

Sergio R OjedaDivision of Neuroscience, Oregon National Primate Research Center/Oregon, Health & Science University, 505 N.W. 185th Avenue, Beaverton, OR, USA. ojedas@ohsu.edu
Christopher Dubay
Alejandro Lomniczi
Gabi Kaidar
Valerie Matagne
Ursula S Sandau
Gregory A Dissen
Oregon National Primate Research Center · USOregon Health & Science University · US

Funding

YR 50 PROJ- ROBERTS PRIMATE ISLETP51RR000163 · NCRR · OREGON REGIONAL PRIMATE RESEARCH CENTER · PI FRUH, KLAUS J · 1985 to 2011
$140.8M
VASOACTIVE FACTORS IN ART CYCLES AND OVARIAN HYPERSTIMULATION SYNDROMEU54HD018185 · NICHD · OREGON REGIONAL PRIMATE RESEARCH CENTER · PI CORNEA, ANDA N. · 1999 to 2010
$13.8M
NEUROENDOCRINOLOGY OF PUBERTY AND SEXUAL DEVELOPMENTR01HD025123 · NICHD · OREGON REGIONAL PRIMATE RESEARCH CENTER · PI OJEDA, SERGIO R · 1990 to 2010
$3.9M
Molecular Specifiers of Neural Cell PlasticityR01MH065438 · NIMH · OREGON HEALTH & SCIENCE UNIVERSITY · PI OJEDA, SERGIO R · 2003 to 2006
$1.4M
REPRODUCTIVE STEROIDS AND EXPERIMENTAL STROKEK01RR000163 · NCRR · OREGON HEALTH AND SCIENCE UNIVERSITY · PI MURPHY, STEPHANIE J · 2000 to 2004
$479k
A Novel Gene Network Controlling Mammalian PubertyR21HD050798 · NICHD · OREGON HEALTH & SCIENCE UNIVERSITY · PI OJEDA, SERGIO R · 2005 to 2006
$330k
NCRR NIH HHS K01 RR000163NCRR NIH HHS P51 RR000163NCRR NIH HHS RR000163NICHD NIH HHS HD050798NICHD NIH HHS HD25123NICHD NIH HHS R01 HD025123NICHD NIH HHS R21 HD050798NICHD NIH HHS U54 HD018185NICHD NIH HHS U-54 HD18185NIMH NIH HHS MH65438NIMH NIH HHS R01 MH065438
6 · The paper itself

Abstract

A sustained increase in pulsatile release of gonadotrophin releasing hormone (GnRH) from the hypothalamus is an essential, final event that defines the initiation of mammalian puberty. This increase depends on coordinated changes in transsynaptic and glial-neuronal communication, consisting of activating neuronal and glial excitatory inputs to the GnRH neuronal network and the loss of transsynaptic inhibitory tone. It is now clear that the prevalent excitatory systems stimulating GnRH secretion involve a neuronal component consisting of excitatory amino acids (glutamate) and at least one peptide (kisspeptin), and a glial component that uses growth factors and small molecules for cell-cell signaling. GABAergic and opiatergic neurons provide transsynaptic inhibitory control to the system, but GABA neurons also exert direct excitatory effects on GnRH neurons. The molecular mechanisms that provide encompassing coordination to this cellular network are not known, but they appear to involve a host of functionally related genes hierarchically arranged. We envision that, as observed in other gene networks, the highest level of control in this network is provided by transcriptional regulators that, by directing expression of key subordinate genes, impose an integrative level of coordination to the neuronal and glial subsets involved in initiating the pubertal process. The use of high-throughput and gene manipulation approaches coupled to systems biology strategies should provide not only the experimental bases supporting this concept, but also unveil the existence of crucial components of network control not yet identified.

Indexed as

Gene Regulatory NetworksHumansModels, GeneticNeurosecretory SystemsPubertyTranscription, Genetic

Identifiers

PMID20005919
PMCPMC2888991
OpenAlexW2004554938

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.