Evidence map›Paper›PMID 15082792›Full record

ArticleMolecular and cellular biology2004

Acquired expression of periostin by human breast cancers promotes tumor angiogenesis through up-regulation of vascular endothelial growth factor receptor 2 expression.

Rong Shao, Shideng Bao, Xuefang Bai, Carrie Blanchette, Ryan M Anderson, Tongyun Dang, Mikhail L Gishizky, Jeffrey R Marks, Xiao-Fan Wang

Abstract read
In one paragraph

Article in Molecular and cellular biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 150 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
150citing papers in PubMed, 1 pooled it
5.1field-weighted citation impact, top 4% 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

150 citing papers in PubMed, 1 synthesis or guideline pooled it, 316 citations in OpenAlex.

  1. The Prognostic Value of Periostin Expression in Non-Small Cell Lung Cancer: A Meta-Analysis.Medical science monitor : international medical journal of experimental and clinical research · 2022
    Pooled it
  2. Genome-wide profiling identifies epithelial cell genes associated with asthma and with treatment response to corticosteroids.Proceedings of the National Academy of Sciences of the United States of America · 2007
    Trial
  3. Review
  4. Review
  5. A review of periostin in orthopedics.Osteoarthritis and cartilage open · 2025
    Review
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  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
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  14. Article
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  16. Article
  17. Periostin: biology and function in cancer.Cancer cell international · 2022
    Review
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  19. Article
  20. Article

90 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

9 authors at 1 institution in 1 country.

Rong ShaoDepartment of Pharmacology and Cancer Biology, Duke University Medical Center, Durham, North Carolina 27710, USA.
Shideng Bao
Xuefang Bai
Carrie Blanchette
Ryan M Anderson
Tongyun Dang
Mikhail L Gishizky
Jeffrey R Marks
Xiao-Fan Wang
Duke Medical Center · US

Funding

ANALYSIS OF THE FUNCTIONAL ROLE OF TPE IN TUMORIGENESISR01CA083770 · NCI · DUKE UNIVERSITY · PI WANG, XIAO-FAN · 2000 to 2003
$1.1M
NCI NIH HHS CA 83770NCI NIH HHS R01 CA083770
6 · The paper itself

Abstract

The late stages of human breast cancer development are poorly understood complex processes associated with the expression of genes by cancers that promote specific tumorigenic activities, such as angiogenesis. Here, we describe the identification of periostin as a mesenchyme-specific gene whose acquired expression by human breast cancers leads to a significant enhancement in tumor progression and angiogenesis. Undetectable in normal human breast tissues, periostin was found to be overexpressed by the vast majority of human primary breast cancers examined. Tumor cell lines engineered to overexpress periostin showed a phenotype of accelerated growth and angiogenesis as xenografts in immunocompromised animals. The underlying mechanism of periostin-mediated induction of angiogenesis was found to derive in part from the up-regulation of the vascular endothelial growth factor receptor Flk-1/KDR by endothelial cells through an integrin alpha(v)beta(3)-focal adhesion kinase-mediated signaling pathway. These findings demonstrate the presence of a novel mechanism by which tumor angiogenesis is acquired with the expression of a mesenchyme-specific gene as a crucial step in late stages of tumorigenesis.

Indexed as

Neovascularization, PathologicUp-RegulationAnimalsBreast NeoplasmsCell Adhesion MoleculesCell Line, TumorEndothelial CellsFemaleFocal Adhesion Kinase 1Focal Adhesion Protein-Tyrosine KinasesGene Expression ProfilingGene Expression Regulation, NeoplasticHumansIntegrin alphaVbeta3Mammary Glands, HumanMiceCell Adhesion MoleculesFocal Adhesion Kinase 1Focal Adhesion Protein-Tyrosine KinasesIntegrin alphaVbeta3POSTN protein, humanPostn protein, mouseProtein-Tyrosine KinasesPTK2 protein, humanPtk2 protein, mouseVascular Endothelial Growth Factor Receptor-2

Identifiers

PMID15082792
PMCPMC387763
OpenAlexW2154613259

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.