Evidence map›Paper›PMID 30261489›Full record

ReviewNeuroendocrinology2019

Haploinsufficiency of Homeodomain Proteins Six3, Vax1, and Otx2 Causes Subfertility in Mice via Distinct Mechanisms.

Hanne M Hoffmann, Erica C Pandolfi, Rachel Larder, Pamela L Mellon

Abstract readReview
In one paragraph

Review in Neuroendocrinology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

16 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Dual Role of DLK1 in GnRH Neuron Ontogeny.Stem cell reviews and reports · 2025
    Article
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  9. Review
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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

4 authors at 1 institution in 1 country.

Hanne M HoffmannDepartment of Obstetrics, Gynecology, and Reproductive Sciences and the Center for Reproductive Science and Medicine, University of California, San Diego, La Jolla, California, USA.
Erica C PandolfiDepartment of Obstetrics, Gynecology, and Reproductive Sciences and the Center for Reproductive Science and Medicine, University of California, San Diego, La Jolla, California, USA.
Rachel LarderDepartment of Obstetrics, Gynecology, and Reproductive Sciences and the Center for Reproductive Science and Medicine, University of California, San Diego, La Jolla, California, USA.
Pamela L MellonDepartment of Obstetrics, Gynecology, and Reproductive Sciences and the Center for Reproductive Science and Medicine, University of California, San Diego, La Jolla, California, USA, pmellon@ucsd.edu.
University of California San Diego · US

Funding

VIRAL MALIGNANCYP30CA023100 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jesse Nodora · 1985 to 2026
$124.9M
Yeast Genetics and Stress Response Genes-BiomedicalP42ES010337 · NIEHS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TUKEY, ROBERT H · 2000 to 2022
$69.8M
Transgenic & Knock-out MouseP30DK063491 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Andrea L Hevener · 2003 to 2026
$40.4M
Mentoring Young Minds to Increase Diversity in the Biomedical ResearchR25GM083275 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DE MAIO, ANTONIO, LAWSON, MARK ANDREW · 2008 to 2022
$9.9M
The Role of FSH in Female InfertilityP50HD012303 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LAWSON, MARK ANDREW · 1985 to 2020
$7.5M
The Role of Cognitive Skills and Language Experience in Grammatical ProcessingR01HD098652 · NICHD · VANDERBILT UNIVERSITY · PI WATSON, DUANE G · 2020 to 2024
$2.6M
Neurosecretory Gene Expression in the HypothalamusR01HD072754 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MELLON, PAMELA L · 2012 to 2016
$1.7M
Neuroendocrine Actions of Androgens in Female ReproductionR01HD082567 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MELLON, PAMELA L · 2015 to 2019
$1.6M
The Role of the Homeoprotein Vax1 in Fertility and Circadian RhythmR00HD084759 · NICHD · MICHIGAN STATE UNIVERSITY · PI HOFFMANN, HANNE M · 2018 to 2020
$745k
The Role of the Homeoprotein Vax1 in Fertility and Circadian RhythmK99HD084759 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HOFFMANN, HANNE M · 2016 to 2017
$200k
Homeodomain Proteins Six3 and Six6 in GnRH Neuron Development in MiceF31HD089652 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PANDOLFI, ERICA CHRISTINE · 2016 to 2018
$72k
NCI NIH HHS P30 CA023100NICHD NIH HHS F31 HD089652NICHD NIH HHS K99 HD084759NICHD NIH HHS P50 HD012303NICHD NIH HHS R00 HD084759NICHD NIH HHS R01 HD072754NICHD NIH HHS R01 HD082567NICHD NIH HHS R01 HD098652NIDDK NIH HHS P30 DK063491NIEHS NIH HHS P42 ES010337NIGMS NIH HHS R25 GM083275
6 · The paper itself

Abstract

Haploinsufficiency occurs when loss of one copy of a diploid gene (hemizygosity) causes a phenotype. It is relatively rare, in that most genes can produce sufficient mRNA and protein from a single copy to prevent any loss of normal activity and function. Reproduction is a complex process relying on migration of GnRH neurons from the olfactory placode to the hypothalamus during development. We have studied 3 different homeodomain genes Otx2, Vax1, and Six3 and found that the deletion of one allele for any of these genes in mice produces subfertility or infertility in one or both sexes, despite the presence of one intact allele. All 3 heterozygous mice have reduced numbers of GnRH neurons, but the mechanisms of subfertility differ significantly. This review compares the subfertility phenotypes and their mechanisms.

Indexed as

HaploinsufficiencyAnimalsEye ProteinsGonadotropin-Releasing HormoneHomeobox Protein SIX3Homeodomain ProteinsInfertilityMiceNerve Tissue ProteinsNeuronsNeuropeptidesOtx Transcription FactorsPhenotypeEye ProteinsGonadotropin-Releasing HormoneHomeobox Protein SIX3Homeodomain ProteinsNerve Tissue ProteinsNeuropeptidesOtx2 protein, mouseOtx Transcription FactorsVax1 protein, mouseHeterozygousHomeodomainInfertility

Identifiers

PMID30261489
PMCPMC6437011
OpenAlexW2893964320

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.