Evidence map›Paper›PMID 18398673›Full record

ReviewJournal of mammary gland biology and neoplasia2008

Amphiregulin: role in mammary gland development and breast cancer.

Jean McBryan, Jillian Howlin, Silvia Napoletano, Finian Martin

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of mammary gland biology and neoplasia, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

49 citing papers in PubMed, 141 citations in OpenAlex.

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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 2 institutions in 2 countries.

Jean McBryanSchool of Biomolecular and Biomedical Science, Conway Institute, University College Dublin, Belfield, Dublin 4, Ireland.
Jillian Howlin
Silvia Napoletano
Finian Martin
University College Dublin · IEMalmö University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extensive epithelial cell proliferation underlies the ductal morphogenesis of puberty that generates the mammary tree that will eventually fill the fat pad. This estrogen-dependent process is believed to be essentially dependent on locally produced growth factors that act in a paracrine fashion. EGF-like growth factor ligands, acting through EGF receptors are some of the principal promoters of pubertal ductal morphogenesis. Amphiregulin is the most abundant EGF-like growth factor in the pubertal mammary gland. Its gene is transcriptionally regulated by ERalpha, and recent evidence identifies it as a key mediator of the estrogen-driven epithelial cell proliferation of puberty: The pubertal deficiency in mammary gland ductal morphogenesis in ERalpha, amphiregulin, and EGFR knockout mice phenocopy each other. As a prognostic indicator in human breast cancer, amphiregulin indicates an outcome identical to that predicted by ERalpha presence. Despite this, a range of studies both on preneoplastic human breast tissue and on cell culture based models of breast cancer, suggest a possibly significant role for amphiregulin in driving human breast cancer progression. Here we summarise our current understanding of amphiregulin's contribution to mammary gland development and breast cancer progression.

Indexed as

AmphiregulinAnimalsBiomarkers, TumorBreast NeoplasmsDisease Models, AnimalEGF Family of ProteinsEstrogensFemaleGene Expression RegulationGlycoproteinsHumansIntercellular Signaling Peptides and ProteinsMammary Glands, AnimalMammary Glands, HumanMiceMice, TransgenicAmphiregulinAREG protein, humanAreg protein, mouseBiomarkers, TumorEGF Family of ProteinsEstrogensGlycoproteinsIntercellular Signaling Peptides and Proteins

Identifiers

PMID18398673
OpenAlexW1978128491

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.