Evidence map›Paper›PMID 22577960›Full record

ArticleBreast cancer research : BCR2012

Potential for the embryonic morphogen Nodal as a prognostic and predictive biomarker in breast cancer.

Luigi Strizzi, Katharine M Hardy, Naira V Margaryan, David W Hillman, Elisabeth A Seftor, Beiyun Chen, Xochiquetzal J Geiger, E Aubrey Thompson, Wilma L Lingle, Cathy A Andorfer and 2 more

Open access · goldAbstract read
In one paragraph

Article in Breast cancer research : BCR, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
4.5field-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

40 citing papers in PubMed, 69 citations in OpenAlex.

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  3. Role ofMolecular biology research communications · 2021
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  17. Targeting melanoma with front-line therapy does not abrogate Nodal-expressing tumor cells.Laboratory investigation; a journal of technical methods and pathology · 2017
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 4 institutions in 1 country.

Luigi StrizziChildren's Memorial Research Center, Robert H Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, 2300 Children's Plaza, Chicago, IL 60614, USA.
Katharine M Hardy
Naira V Margaryan
David W Hillman
Elisabeth A Seftor
Beiyun Chen
Xochiquetzal J Geiger
E Aubrey Thompson
Wilma L Lingle
Cathy A Andorfer
Edith A Perez
Mary J C Hendrix
Mayo Clinic in Florida · USMayo Clinic · USRobert H. Lurie Comprehensive Cancer Center of Northwestern UniversityNorthwestern University · US

Funding

Epigenetic Effect of the Microenvironment on Stem Cell Plasticity and FunctionR01CA121205 · NCI · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI HENDRIX, MARY J.C. · 2007 to 2011
$2.1M
NCI NIH HHS R01 CA121205
6 · The paper itself

Abstract

introductionThe re-emergence of the tumour growth factor-beta (TGF-beta)-related embryonic morphogen Nodal has recently been reported in several different human cancers. In this study, we examined the expression of Nodal in a series of benign and malignant human breast tissues to determine the clinical significance of this expression and whether Nodal could represent a potential therapeutic target in breast cancer.

methodsTissue sections from 431 therapeutically naive patients diagnosed with benign or malignant breast disease were stained for Nodal by immunohistochemistry and analysed in a blinded manner. The degree of Nodal staining was subsequently correlated with available clinical data, such as diagnoses and disease stage. These tissue findings were further explored in breast cancer cell lines MDA-MB-231 and MDA-MB-468 treated with a Nodal blocking antibody to determine biological effects for target validation.

resultsA variable degree of Nodal staining was detected in all samples. The intensity of Nodal staining was significantly greater in undifferentiated, advanced stage, invasive breast cancer compared with benign breast disease or early stage breast cancer. Treatment of human breast cancer cells in vitro with Nodal blocking antibody significantly reduced proliferation and colony-forming ability in soft agar, concomitant with increased apoptosis.

conclusionsThese data suggest a potential role for Nodal as a biomarker for disease progression and a promising target for anti-Nodal therapy in breast cancer.

Indexed as

AdultAgedAntibodies, BlockingBiomarkers, TumorBreast NeoplasmsCell Line, TumorCell ProliferationDisease ProgressionFemaleHumansMiddle AgedNodal ProteinPrognosisAntibodies, BlockingBiomarkers, TumorNodal ProteinNODAL protein, human

Identifiers

PMID22577960
PMCPMC3446338
OpenAlexW2152099298

What OpenQuestion holds

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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.