Evidence map›Paper›PMID 21937440›Full record

ArticleThe Journal of biological chemistry2011

Signal transducers and activators of transcription 3 (STAT3) directly regulates cytokine-induced fascin expression and is required for breast cancer cell migration.

Marylynn Snyder, Xin-Yun Huang, J Jillian Zhang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing 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

56 citing papers in PubMed, 98 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Marylynn SnyderDepartment of Physiology and Biophysics, Cornell University Weill Medical College, New York, New York 10065, USA.
Xin-Yun Huang
J Jillian Zhang
Cornell University · US

Funding

Migrastatin Analogues and Inhibition of Tumor MetastasisR01CA136837 · NCI · WEILL MEDICAL COLL OF CORNELL UNIV · PI HUANG, XIN-YUN · 2009 to 2011
$1.0M
NCI NIH HHS CA136837NCI NIH HHS R01 CA136837
6 · The paper itself

Abstract

The cytokines oncostatin M (OSM) and IL-6 promote breast cancer cell migration and metastasis. Both cytokines activate STAT3, a member of the STAT (signal transducers and activators of transcription) family of transcription factors. Through transcriptional regulation of its target genes, STAT3 controls a wide range of cellular processes, including cellular proliferation, oncogenesis, and cancer metastasis. Fascin is an actin-bundling protein involved in cell migration. Elevated levels of fascin expression are found in many metastatic cancers, and inhibition of fascin function by small chemical compounds leads to a block of tumor metastasis. In this work, we demonstrate that fascin is a direct STAT3 target gene in response to OSM and IL-6 in both mouse and human breast cancer cells. We show that NFκB also binds to the fascin promoter in response to cytokine treatment and this binding is STAT3-dependent. Both STAT3 and NFκB are required for the cytokine-induced expression of fascin in cancer cells. Furthermore, we demonstrate that STAT3, in directly controlling fascin expression, is both necessary and sufficient for breast cancer cell migration.

Indexed as

Cell MovementGene Expression Regulation, NeoplasticAnimalsAntineoplastic AgentsBreast NeoplasmsCarrier ProteinsCell Line, TumorCell ProliferationFemaleHumansInterleukin-6Mammary Neoplasms, AnimalMiceMicrofilament ProteinsNeoplasm MetastasisNeoplasm ProteinsAntineoplastic AgentsCarrier ProteinsfascinIL6 protein, humanInterleukin-6Microfilament ProteinsNeoplasm ProteinsNF-kappa BOncostatin MSTAT3 protein, humanStat3 protein, mouseSTAT3 Transcription Factor

Identifiers

PMID21937440
PMCPMC3234713
OpenAlexW1982452656

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.