Evidence map›Paper›PMID 24939937›Full record

ArticleGenes & development2014

Functional and molecular features of the Id4+ germline stem cell population in mouse testes.

Frieda Chan, Melissa J Oatley, Amy V Kaucher, Qi-En Yang, Charles J Bieberich, Cooduvalli S Shashikant, Jon M Oatley

Erratum issuedAbstract read
In one paragraph

Article in Genes & development, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 128 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
128citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

128 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Metabolic transitions define spermatogonial stem cell maturation.Human reproduction (Oxford, England) · 2022
    Pooled it
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  12. The Biology and Regulation of Spermatogonial Stem Cells in the Niche.Advances in experimental medicine and biology · 2025
    Review
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68 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

7 authors.

Frieda ChanSchool of Molecular Biosciences, Center for Reproductive Biology, College of Veterinary Medicine, Washington State University, Pullman, Washington 99164, USA;
Melissa J OatleySchool of Molecular Biosciences, Center for Reproductive Biology, College of Veterinary Medicine, Washington State University, Pullman, Washington 99164, USA;
Amy V KaucherSchool of Molecular Biosciences, Center for Reproductive Biology, College of Veterinary Medicine, Washington State University, Pullman, Washington 99164, USA;
Qi-En YangSchool of Molecular Biosciences, Center for Reproductive Biology, College of Veterinary Medicine, Washington State University, Pullman, Washington 99164, USA;
Charles J BieberichDepartment of Biological Sciences, University of Maryland at Baltimore County, Baltimore, Maryland 21250, USA;
Cooduvalli S ShashikantDepartment of Animal Science, The Pennsylvania State University, University Park, Pennsylvania 16802, USA.
Jon M OatleySchool of Molecular Biosciences, Center for Reproductive Biology, College of Veterinary Medicine, Washington State University, Pullman, Washington 99164, USA;

Funding

Control Spermatogonial Stem Cell Fate Decisions by bHLH Transcription RegulatorsR01HD061665 · NICHD · WASHINGTON STATE UNIVERSITY · PI OATLEY, JON M · 2009 to 2019
$3.1M
NICHD NIH HHS HD061665NICHD NIH HHS R01 HD061665
6 · The paper itself

Abstract

The maintenance of cycling cell lineages relies on undifferentiated subpopulations consisting of stem and progenitor pools. Features that delineate these cell types are undefined for many lineages, including spermatogenesis, which is supported by an undifferentiated spermatogonial population. Here, we generated a transgenic mouse line in which spermatogonial stem cells are marked by expression of an inhibitor of differentiation 4 (Id4)-green fluorescent protein (Gfp) transgene. We found that Id4-Gfp(+) cells exist primarily as a subset of the type A(single) pool, and their frequency is greatest in neonatal development and then decreases in proportion during establishment of the spermatogenic lineage, eventually comprising ∼ 2% of the undifferentiated spermatogonial population in adulthood. RNA sequencing analysis revealed that expression of 11 and 25 genes is unique for the Id4-Gfp(+)/stem cell and Id4-Gfp(-)/progenitor fractions, respectively. Collectively, these findings provide the first definitive evidence that stem cells exist as a rare subset of the A(single) pool and reveal transcriptome features distinguishing stem cell and progenitor states within the mammalian male germline.

Indexed as

AnimalsCell DifferentiationGene Expression Regulation, DevelopmentalGerm CellsGreen Fluorescent ProteinsInhibitor of Differentiation ProteinsMaleMiceMice, TransgenicSpermatogenesisSpermatogoniaStem CellsTestisTranscriptomeGreen Fluorescent ProteinsIdb4 protein, mouseInhibitor of Differentiation Proteinsgermline stem cellId4spermatogoniaspermatogonial stem celltranscriptome

Identifiers

PMID24939937
PMCPMC4066404

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.