Evidence map›Paper›PMID 23580571›Full record

ArticleCancer research2013

MTA1 promotes STAT3 transcription and pulmonary metastasis in breast cancer.

Suresh B Pakala, Suresh K Rayala, Rui-An Wang, Kazufumi Ohshiro, Prakriti Mudvari, Sirigiri Divijendra Natha Reddy, Yi Zheng, Ricardo Pires, Sandra Casimiro, M Radhakrishna Pillai and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
4.3field-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

32 citing papers in PubMed, 68 citations in OpenAlex.

  1. Exosome-Associated MTA1 in Circulation Is Elevated During Breast Cancer Progression.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
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  19. Frontiers in pharmacology · 2017
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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

12 authors at 5 institutions in 2 countries.

Suresh B PakalaDepartment of Biochemistry and Molecular Medicine, School of Medicine and Health Sciences, The George Washington University, Washington, District of Columbia 20037, USA.
Suresh K Rayala
Rui-An Wang
Kazufumi Ohshiro
Prakriti Mudvari
Sirigiri Divijendra Natha Reddy
Yi Zheng
Ricardo Pires
Sandra Casimiro
M Radhakrishna Pillai
Luis Costa
Rakesh Kumar
Rajiv Gandhi Centre for Biotechnology · INCincinnati Children's Hospital Medical Center · USGeorge Washington University · USInstituto de Medicina Molecular João Lobo AntunesUniversity of Cincinnati · US

Funding

Role of Metastatic Tumor Antigen-1 in Mammary GlandR01CA098823 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI KUMAR, RAKESH · 2003 to 2013
$3.1M
NCI NIH HHS CA98823NCI NIH HHS R01 CA098823
6 · The paper itself

Abstract

Overexpression of the prometastatic chromatin modifier protein metastasis tumor antigen 1 (MTA1) in human cancer contributes to tumor aggressiveness, but the role of endogenous MTA1 in cancer has not been explored. Here, we report the effects of selective genetic depletion of MTA1 in a physiologically relevant spontaneous mouse model of breast cancer pulmonary metastasis. We found that MTA1 acts as a mandatory modifier of breast-to-lung metastasis without effects on primary tumor formation. The underlying mechanism involved MTA1-dependent stimulation of STAT3 transcription through action on the MTA1/STAT3/Pol II coactivator complex, and, in turn, on the expression and functions of STAT3 target genes including Twist1. Accordingly, we documented a positive correlation between levels of MTA1 and STAT3 in publicly available breast cancer data sets. Together, our findings reveal an essential modifying role of the physiologic level of MTA1 in supporting pulmonary metastasis of breast cancer.

Indexed as

AnimalsBlotting, WesternBreast NeoplasmsCell MovementCells, CulturedDNA Polymerase IIFemaleGene Expression Regulation, NeoplasticHumansLung NeoplasmsMammary Neoplasms, AnimalMiceMice, 129 StrainMice, KnockoutNuclear ProteinsProtein BindingDNA Polymerase IIMta1 protein, mouseNuclear ProteinsRepressor ProteinsSTAT3 Transcription FactorTrans-ActivatorsTranscription FactorsTwist1 protein, mouseTwist-Related Protein 1

Identifiers

PMID23580571
PMCPMC3686857
OpenAlexW2104928352

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.