Evidence map›Paper›PMID 23986556›Full record

ArticleJournal of clinical pathology2014

Strong association of fascin expression with triple negative breast cancer and basal-like phenotype in African-American women.

Ashwini K Esnakula, Luisel Ricks-Santi, John Kwagyan, Yasmine M Kanaan, Robert L DeWitty, Lori L Wilson, Bert Gold, Wayne A I Frederick, Tammey J Naab

Abstract read
In one paragraph

Article in Journal of clinical pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

29 citing papers in PubMed, 39 citations in OpenAlex.

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  15. Novel anti-invasive properties of a Fascin1 inhibitor on colorectal cancer cells.Journal of molecular medicine (Berlin, Germany) · 2020
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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 3 institutions in 1 country.

Ashwini K EsnakulaDepartment of Pathology, Howard University Hospital, , Washington, DC, USA.
Luisel Ricks-Santi
John Kwagyan
Yasmine M Kanaan
Robert L DeWitty
Lori L Wilson
Bert Gold
Wayne A I Frederick
Tammey J Naab
Howard University Hospital · USHoward University · USNational Cancer Institute · US

Funding

STRUCTURAL/FUNCTIONAL CHARACTERIZATION OF AMINOGLYCOSIDEG12RR003048 · NCRR · HOWARD UNIVERSITY · PI SOUTHERLAND, WILLIAM M. · 1985 to 2011
$19.0M
Resources and Infrastructure: Faculty RecruitmentU54CA091431 · NCI · HOWARD UNIVERSITY · PI SMOOT, DUANE T. · 2001 to 2010
$15.9M
Georgetown-Howard Universities Center for Clinical and Translational Science (GHUUL1RR031975 · NCRR · GEORGETOWN UNIVERSITY · PI MELLMAN, THOMAS A, VERBALIS, JOSEPH G · 2010 to 2011
$14.6M
NCI NIH HHS U54 CA091431NCRR NIH HHS G12 RR003048NCRR NIH HHS G12RR003048NCRR NIH HHS UL1 RR031975NCRR NIH HHS UL1RR031975
6 · The paper itself

Abstract

backgroundFascin, an actin bundling protein, plays a critical role in cell motility due to formation of actin rich protrusions called filopodia, important in cell migration, invasion and metastatic spread. Fascin overexpression has been associated with epithelial to mesenchymal transition and correlates with progression and unfavourable prognosis in breast carcinoma.

objectiveTo evaluate fascin expression by immunohistochemistry and correlate the expression pattern with clinicopathological parameters in breast cancer in African-American (AA) women, in whom triple negative breast cancer (TNBC), an aggressive subtype, is more prevalent.

methodsTissue microarrays were constructed from formalin-fixed, paraffin-embedded blocks of tumour tissue from primary breast carcinomas in 202 AA women. Immunohistochemical detection of fascin was correlated with four major subtypes of breast carcinoma (luminal A, luminal B, human epidermal growth factor receptor 2 and triple negative (TN)) and other clinicopathological factors, including age, grade, tumour size, stage, regional lymph node status and survival.

resultsWe observed a significant association between fascin expression and TN subtype, oestrogen receptor (ER) negativity, progesterone receptor (PR) negativity, Elston-Nottingham (EN) grade 3 and decreased overall survival. There was also a significant association between expression of CK 5/6, a marker of basal-like phenotype, and fascin expression.

conclusionThese results suggest that fascin is a marker for TN subtype having a basal-like phenotype and decreased overall survival. Fascin may represent a target for therapy in TNBC in AA women.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorBlack or African AmericanCarcinoma, Ductal, BreastCarrier ProteinsFemaleHumansImmunohistochemistryKaplan-Meier EstimateMicrofilament ProteinsMiddle AgedPrognosisProportional Hazards ModelsTissue Array AnalysisBiomarkers, TumorCarrier ProteinsfascinMicrofilament ProteinsBreast CancerFilament ProteinsImmunohistochemistryTumour Markers

Identifiers

PMID23986556
PMCPMC6920011
OpenAlexW2015477506

What OpenQuestion holds

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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.