Evidence map›Paper›PMID 26585689›Full record

ArticleScientific reports2015

Mesenchymal Stem Cells Induce Directional Migration of Invasive Breast Cancer Cells through TGF-β.

Kathleen M McAndrews, Daniel J McGrail, Nithin Ravikumar, Michelle R Dawson

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. 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
3.9field-weighted citation impact, top 5% 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, 90 citations in OpenAlex.

  1. TGF-BioMed research international · 2018
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  13. MDA-9/Syntenin in the tumor and microenvironment defines prostate cancer bone metastasis.Proceedings of the National Academy of Sciences of the United States of America · 2023
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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

4 authors at 1 institution in 1 country.

Kathleen M McAndrewsSchool of Chemical &Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
Daniel J McGrailSchool of Chemical &Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
Nithin RavikumarSchool of Chemical &Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
Michelle R DawsonSchool of Chemical &Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.
Georgia Institute of Technology · US

Funding

Research Training Program Plan on Cell and Tissue Engineering (CTEng)T32GM008433 · NIGMS · GEORGIA INSTITUTE OF TECHNOLOGY · PI GARCIA, ANDRES J · 1991 to 2021
$7.1M
NIGMS NIH HHS T32 GM008433NIGMS NIH HHS TG GM08433
6 · The paper itself

Abstract

Mesenchymal stem cells (MSCs) are recruited to the tumor microenvironment and influence tumor progression; however, how MSCs induce the invasion of cancer cells is not completely understood. Here, we used a 3D coculture model to determine how MSCs affect the migration of invasive breast cancer cells. Coculture with MSCs increases the elongation, directional migration, and traction generation of breast cancer cells. MSC-induced directional migration directly correlates with traction generation and is mediated by transforming growth factor β (TGF-β) and the migratory proteins rho-associated kinase, focal adhesion kinase, and matrix metalloproteinases. Treatment with MSC conditioned media or recombinant TGF-β1 elicits a similar migration response to coculture. Taken together, this work suggests TGF-β is secreted by MSCs, leading to force-dependent directional migration of invasive breast cancer cells. These pathways may be potential targets for blocking cancer cell invasion and subsequent metastasis.

Indexed as

Breast NeoplasmsCell Culture TechniquesCell Line, TumorCell MovementCells, CulturedCoculture TechniquesCulture Media, ConditionedEnzyme InhibitorsFemaleFocal Adhesion Kinase 1HumansMatrix Metalloproteinases, SecretedMCF-7 CellsMesenchymal Stem CellsMicroscopy, FluorescenceNeoplasm InvasivenessCulture Media, ConditionedEnzyme InhibitorsFocal Adhesion Kinase 1Matrix Metalloproteinases, SecretedPTK2 protein, humanReceptors, Transforming Growth Factor betarho-Associated KinasesTransforming Growth Factor beta

Identifiers

PMID26585689
PMCPMC4653660
OpenAlexW2406755887

What OpenQuestion holds

Textmetadata
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.