Evidence map›Paper›PMID 25957321›Full record

ReviewJournal of molecular endocrinology2015

A new pathway in the control of the initiation of puberty: the MKRN3 gene.

Ana Paula Abreu, Delanie B Macedo, Vinicius N Brito, Ursula B Kaiser, Ana Claudia Latronico

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of molecular endocrinology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
10.4field-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

61 citing papers in PubMed, 128 citations in OpenAlex.

  1. Review
  2. Article
  3. The complete genome of the KOLF2.1J reference iPSC line.bioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Differences in Puberty of Girls before and during the COVID-19 Pandemic.International journal of environmental research and public health · 2022
    Article
  18. Review
  19. Review
  20. Article

1 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Ana Paula AbreuDivision of EndocrinologyDiabetes and Hypertension, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USAUnidade de Endocrinologia do DesenvolvimentoDisciplina de Endocrinologia e Metabologia, Laboratório de Hormônios e Genética Molecular, LIM 42, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, Avenida Dr Enéas de Carvalho Aguiar, 255, 7° andar, sala 7037, CEP: 05403-900, São Paulo, Brazil.
Delanie B MacedoDivision of EndocrinologyDiabetes and Hypertension, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USAUnidade de Endocrinologia do DesenvolvimentoDisciplina de Endocrinologia e Metabologia, Laboratório de Hormônios e Genética Molecular, LIM 42, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, Avenida Dr Enéas de Carvalho Aguiar, 255, 7° andar, sala 7037, CEP: 05403-900, São Paulo, Brazil.
Vinicius N BritoDivision of EndocrinologyDiabetes and Hypertension, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USAUnidade de Endocrinologia do DesenvolvimentoDisciplina de Endocrinologia e Metabologia, Laboratório de Hormônios e Genética Molecular, LIM 42, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, Avenida Dr Enéas de Carvalho Aguiar, 255, 7° andar, sala 7037, CEP: 05403-900, São Paulo, Brazil.
Ursula B KaiserDivision of EndocrinologyDiabetes and Hypertension, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USAUnidade de Endocrinologia do DesenvolvimentoDisciplina de Endocrinologia e Metabologia, Laboratório de Hormônios e Genética Molecular, LIM 42, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, Avenida Dr Enéas de Carvalho Aguiar, 255, 7° andar, sala 7037, CEP: 05403-900, São Paulo, Brazil.
Ana Claudia LatronicoDivision of EndocrinologyDiabetes and Hypertension, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts, USAUnidade de Endocrinologia do DesenvolvimentoDisciplina de Endocrinologia e Metabologia, Laboratório de Hormônios e Genética Molecular, LIM 42, Hospital das Clínicas, Faculdade de Medicina da Universidade de São Paulo, Avenida Dr Enéas de Carvalho Aguiar, 255, 7° andar, sala 7037, CEP: 05403-900, São Paulo, Brazil anacl@usp.br.
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BR

Funding

The Genetic Determinants of Human GNRH DeficiencyU54HD028138 · NICHD · MASSACHUSETTS GENERAL HOSPITAL · PI KAISER, URSULA B. · 2000 to 2013
$19.9M
Deciphering the functional role of MKRN3 in puberty and reproductionR01HD082314 · NICHD · BRIGHAM AND WOMEN'S HOSPITAL · PI Ursula B. Kaiser · 2015 to 2026
$5.7M
Reproductive physiology of gonadotropin synthesisR37HD019938 · NICHD · BRIGHAM AND WOMEN'S HOSPITAL · PI Ursula B. Kaiser · 2019 to 2026
$4.3M
REPRODUCTIVE PHYSIOLOGY OF LUTROPIN SYNTHESISR01HD019938 · NICHD · JOSLIN DIABETES CENTER · PI KAISER, URSULA B. · 1985 to 2017
$3.9M
Exploring the Role of the Prokineticin System in Human ReproductionF05HD072773 · NICHD · BRIGHAM AND WOMEN'S HOSPITAL · PI METZGER, ANA PAULA DE ABREU E SILVA · 2012 to 2014
$192k
NICHD NIH HHS 1F05HD072773-03NICHD NIH HHS F05 HD072773NICHD NIH HHS R01 HD019938NICHD NIH HHS R01 HD082314NICHD NIH HHS R37 HD019938NICHD NIH HHS U54 HD028138NICHD NIH HHS U54HD28138
6 · The paper itself

Abstract

Pubertal timing is influenced by complex interactions among genetic, nutritional, environmental, and socioeconomic factors. The role of MKRN3, an imprinted gene located in the Prader-Willi syndrome critical region (chromosome 15q11-13), in pubertal initiation was first described in 2013 after the identification of deleterious MKRN3 mutations in five families with central precocious puberty (CPP) using whole-exome sequencing analysis. Since then, additional loss-of-function mutations of MKRN3 have been associated with the inherited premature sexual development phenotype in girls and boys from different ethnic groups. In all of these families, segregation analysis clearly demonstrated autosomal dominant inheritance with complete penetrance, but with exclusive paternal transmission, consistent with the monoallelic expression of MKRN3 (a maternally imprinted gene). Interestingly, the hypothalamic Mkrn3 mRNA expression pattern in mice correlated with a putative inhibitory input on puberty initiation. Indeed, the initiation of puberty depends on a decrease in factors that inhibit the release of GnRH combined with an increase in stimulatory factors. These recent human and animal findings suggest that MKRN3 plays an inhibitory role in the reproductive axis to represent a new pathway in pubertal regulation.

Indexed as

Age of OnsetAmino Acid SequenceAnimalsGene ExpressionGenetic Association StudiesHumansHypothalamusMolecular Sequence DataPhenotypePrader-Willi SyndromePubertyPuberty, PrecociousRibonucleoproteinsSignal TransductionUbiquitin-Protein LigasesMKRN3 protein, humanRibonucleoproteinsUbiquitin-Protein Ligasesgonadotropinshypothalamus and neuroendocrinologymutationssecretion

Identifiers

PMID25957321
PMCPMC4573396
OpenAlexW1926000511

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.