Evidence map›Paper›PMID 15897872›Full record

ArticleOncogene2005

A 1 Mb minimal amplicon at 8p11-12 in breast cancer identifies new candidate oncogenes.

Maria J Garcia, Jessica C M Pole, Suet-Feung Chin, Andrew Teschendorff, Ali Naderi, Hilal Ozdag, Maria Vias, Tanja Kranjac, Tatiana Subkhankulova, Claire Paish and 4 more

Abstract read
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In one paragraph

Article in Oncogene, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 1 pooled it
8.1field-weighted citation impact, top 2% 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

78 citing papers in PubMed, 1 synthesis or guideline pooled it, 165 citations in OpenAlex.

  1. Pooled it
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  11. Comprehensive Analysis of Fibroblast Growth Factor Receptor (FGFR) Family Genes in Breast Cancer by Integrating Online Databases and Bioinformatics.Medical science monitor : international medical journal of experimental and clinical research · 2020
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18 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

14 authors at 5 institutions in 1 country.

Maria J GarciaDepartment of Oncology, Hutchison/MRC Research Centre, Cancer Genomics Program, University of Cambridge, Hills Road, Cambridge CB2 2XZ, UK.
Jessica C M Pole
Suet-Feung Chin
Andrew Teschendorff
Ali Naderi
Hilal Ozdag
Maria Vias
Tanja Kranjac
Tatiana Subkhankulova
Claire Paish
Ian Ellis
James D Brenton
Paul A W Edwards
Carlos Caldas
Hutchison/MRC Research Centre · GBGenomics (United Kingdom) · GBUniversity of Cambridge · GBNottingham City Hospital · GBUniversity of Nottingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amplification of 8p11-12 is a well-known alteration in human breast cancers but the driving oncogene has not been identified. We have developed a high-resolution comparative genomic hybridization array covering 8p11-12 and analysed 33 primary breast tumors, 20 primary ovarian tumors and 27 breast cancer cell lines. Expression analysis of the genes in the region was carried out by using real-time quantitative PCR and/or oligo-microarray profiling. In all, 24% (8/33) of the breast tumors, 5% (1/20) of the ovary tumors and 15% (4/27) of the cell lines showed 8p11-12 amplification. We identified a 1 Mb segment of common amplification that excludes previously proposed candidate genes. Some of the amplified genes did not show overexpression, whereas for others, overexpression was not specifically attributable to amplification. The genes FLJ14299, C8orf2, BRF2 and RAB11FIP, map within the 8p11-12 minimal amplicon, two have a putative function consistent with an oncogenic role, these four genes showed a strong correlation between amplification and overexpression and are therefore the best candidate driver oncogenes at 8p12.

Indexed as

Gene AmplificationGene Expression ProfilingBreast NeoplasmsCell Line, TumorChromosomes, Human, Pair 8FemaleGene Expression Regulation, NeoplasticHumansNucleic Acid HybridizationOligonucleotide Array Sequence AnalysisOncogenesOvarian NeoplasmsPolymerase Chain Reaction

Identifiers

PMID15897872
OpenAlexW1971270113

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.