Evidence map›Paper›PMID 15650748›Full record

ArticleThe EMBO journal2005

Elf5 is essential for early embryogenesis and mammary gland development during pregnancy and lactation.

Jiong Zhou, Renee Chehab, Josephine Tkalcevic, Matthew J Naylor, Jessica Harris, Trevor J Wilson, Sue Tsao, Irene Tellis, Silva Zavarsek, Dakang Xu and 8 more

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

97 citing papers in PubMed, 152 citations in OpenAlex.

  1. ELF5-Mediated Enhancer-Promoter Interaction Regulates LALBA Expression in Ovine Mammary Gland.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Breast cancer prevention by prophylactic Lalba mRNA-LNP vaccination.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  10. Mechanisms of Regulation of Cell Fate in Breast Development and Cancer.Advances in experimental medicine and biology · 2025
    Review
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37 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

18 authors at 3 institutions in 1 country.

Jiong ZhouCentre for Functional Genomics and Human Disease, Monash Institute of Reproduction and Development, Monash University, Melbourne, Victoria, Australia.
Renee Chehab
Josephine Tkalcevic
Matthew J Naylor
Jessica Harris
Trevor J Wilson
Sue Tsao
Irene Tellis
Silva Zavarsek
Dakang Xu
Erika J Lapinskas
Jane Visvader
Geoffrey J Lindeman
Ross Thomas
Christopher J Ormandy
Paul J Hertzog
Ismail Kola
Melanie A Pritchard
Monash University · AUGarvan Institute of Medical Research · AUWalter and Eliza Hall Institute of Medical Research · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elf5 is an epithelial-specific ETS factor. Embryos with a null mutation in the Elf5 gene died before embryonic day 7.5, indicating that Elf5 is essential during mouse embryogenesis. Elf5 is also required for proliferation and differentiation of mouse mammary alveolar epithelial cells during pregnancy and lactation. The loss of one functional allele led to complete developmental arrest of the mammary gland in pregnant Elf5 heterozygous mice. A quantitative mRNA expression study and Western blot analysis revealed that decreased expression of Elf5 correlated with the downregulation of milk proteins in Elf5(+/-) mammary glands. Mammary gland transplants into Rag(-/-) mice demonstrated that Elf5(+/-) mammary alveolar buds failed to develop in an Elf5(+/+) mammary fat pad during pregnancy, demonstrating an epithelial cell autonomous defect. Elf5 expression was reduced in Prolactin receptor (Prlr) heterozygous mammary glands, which phenocopy Elf5(+/-) glands, suggesting that Elf5 and Prlr are in the same pathway. Our data demonstrate that Elf5 is essential for developmental processes in the embryo and in the mammary gland during pregnancy.

Indexed as

AnimalsBase SequenceDNAEpithelial CellsFemaleFetal DevelopmentGene Expression Regulation, DevelopmentalHeterozygoteLactationMammary Glands, AnimalMiceMice, KnockoutPregnancyReceptors, ProlactinRNA, MessengerTranscription FactorsDNAReceptors, ProlactinRNA, MessengerTranscription Factors

Identifiers

PMID15650748
PMCPMC548648
OpenAlexW1974744572

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.