Evidence map›Paper›PMID 22611028›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2012

Brachyury, a driver of the epithelial-mesenchymal transition, is overexpressed in human lung tumors: an opportunity for novel interventions against lung cancer.

Mario Roselli, Romaine I Fernando, Fiorella Guadagni, Antonella Spila, Jhessica Alessandroni, Raffaele Palmirotta, Leopoldo Costarelli, Mary Litzinger, Duane Hamilton, Bruce Huang and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed, 1 pooled it
6.5field-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

79 citing papers in PubMed, 1 synthesis or guideline pooled it, 124 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Therapeutic Targets and Emerging Treatments in Advanced Chondrosarcoma.International journal of molecular sciences · 2022
    Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

19 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 1 institution in 2 countries.

Mario RoselliLaboratory of Tumor Immunology and Biology, Center for Cancer Research, NCI, NIH, Bethesda, MD, USA.
Romaine I Fernando
Fiorella Guadagni
Antonella Spila
Jhessica Alessandroni
Raffaele Palmirotta
Leopoldo Costarelli
Mary Litzinger
Duane Hamilton
Bruce Huang
Joanne Tucker
Kwong-Yok Tsang
Jeffrey Schlom
Claudia Palena
University of Rome Tor Vergata · IT

Funding

Strategies for Cancer Vaccine Development: Preclinical StudiesZIABC010944 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SCHLOM, JEFFREY · 2009 to 2025
$26.6M
Human T Cell Responses to Tumor Antigens for Cancer Vaccine DevelopmentZIABC010598 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SCHLOM, JEFFREY · 2009 to 2025
$19.3M
Novel Targets for Vaccine TherapyZICBC010937 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI PALENA, CLAUDIA · 2010 to 2022
$13.2M
Identification of human tumor-associated antigensZIABC010972 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI TSANG, KWONG YOK · 2009 to 2016
$6.0M
Novel Targets for Vaccine TherapyZ01BC010937 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SCHLOM, JEFFREY · 2008 to 2008
$541k
Intramural NIH HHS Z01 BC010937
6 · The paper itself

Abstract

purposeThe epithelial-mesenchymal transition (EMT) is emerging as a critical factor for the progression and metastasis of carcinomas, as well as drug resistance. The T-box transcription factor Brachyury has been recently characterized as a driver of EMT in human carcinoma cells. The purpose of this study was to characterize Brachyury as a potential target for lung cancer therapy. EXPERIMENTAL

designThe expression of Brachyury was evaluated by PCR and by immunohistochemistry in human lung tumors and adult normal tissues. Brachyury gene copy number and promoter methylation status were analyzed in tumor tissues with various levels of Brachyury expression. Lung carcinoma cells' susceptibility to T-cell lysis and EGF receptor (EGFR) kinase inhibition were also evaluated relative to the levels of Brachyury.

resultsOur results showed Brachyury protein expression in 41% of primary lung carcinomas, including 48% of adenocarcinomas and 25% of squamous cell carcinomas. With the exception of normal testis and some thyroid tissues, the majority of normal tissues evaluated in this study were negative for the expression of Brachyury protein. Brachyury-specific T cells could lyse Brachyury-positive tumors and the level of Brachyury corresponded to resistance of tumor cells to EGFR kinase inhibition.

conclusionWe hypothesize that the elimination of Brachyury-positive tumor cells may be able to prevent and/or diminish tumor dissemination and the establishment of metastases. The ability of Brachyury-specific T-cell lines to lyse Brachyury-positive tumor cells, in vitro, supports the development of Brachyury-based immunotherapeutic approaches for the treatment of lung cancer.

Indexed as

Epithelial-Mesenchymal TransitionFetal ProteinsLung NeoplasmsT-Box Domain ProteinsAdenocarcinomaBrachyury ProteinCarcinoma, Squamous CellCell Line, TumorDisease ProgressionErbB ReceptorsGene Expression Regulation, NeoplasticHumansNeoplasm InvasivenessNeoplasm MetastasisBrachyury ProteinEGFR protein, humanErbB ReceptorsFetal ProteinsT-Box Domain Proteins

Identifiers

PMID22611028
PMCPMC3472640
OpenAlexW2167479335

What OpenQuestion holds

Textmetadata
LicenceTDM
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.