Evidence map›Paper›PMID 19226453›Full record

ArticleCancer cell international2009

A reason why the ERBB2 gene is amplified and not mutated in breast cancer.

Daniel Birnbaum, Fabrice Sircoulomb, Jean Imbert

Open access · goldAbstract read
In one paragraph

Article in Cancer cell international, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Functional Common and RareCancer prevention research (Philadelphia, Pa.) · 2021
    Article
  5. Article
  6. Article
  7. Signaling pathway switch in breast cancer.Cancer cell international · 2013
    Article
  8. Article
  9. Autophagy in breast cancer and its implications for therapy.American journal of cancer research · 2013
    Article
  10. Article
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

3 authors at 2 institutions in 1 country.

Daniel BirnbaumCentre de Recherche en Cancérologie de Marseille, UMR891 Inserm and Institut Paoli-Calmettes, Marseille, F-13009, France. daniel.birnbaum@inserm.fr
Fabrice Sircoulomb
Jean Imbert
Inserm · FRInstitut de Neurobiologie de la Méditerranée · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alterations of receptor-type tyrosine kinases (RTK) are frequent in human cancers. They can result from translocation, mutation or amplification. The ERBB2 RTK is encoded by a gene that is amplified in about 20% breast cancers. The question is: why is this RTK specifically subjected to this type of alteration? We propose that ERBB2 gene amplification is used to overcome repression of its expression by sequence-specific transcription factors.

Identifiers

PMID19226453
PMCPMC2649042
OpenAlexW1972713894

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.