Evidence map›Paper›PMID 23661553›Full record

ArticleCancer discovery2013

TGF-β signaling in myeloid cells is required for tumor metastasis.

Yanli Pang, Sudheer Kumar Gara, Bhagelu R Achyut, Zhaoyang Li, Hannah H Yan, Chi-Ping Day, Jonathan M Weiss, Giorgio Trinchieri, John C Morris, Li Yang

Open access · greenAbstract read
In one paragraph

Article in Cancer discovery, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 109 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed, 2 pooled it
5.5field-weighted citation impact, top 3% 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

109 citing papers in PubMed, 2 syntheses or guidelines pooled it, 155 citations in OpenAlex.

  1. Tumor-associated neutrophils suppress CD8British journal of cancer · 2024
    Pooled it
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  11. Targeting neutrophils for cancer therapy.Nature reviews. Drug discovery · 2025
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  19. Radiotherapy and immunology.The Journal of experimental medicine · 2024
    Review
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49 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Yanli PangLaboratory of Cancer Biology and Genetics, National Cancer Institute, NIH, Bethesda, MD, USA.
Sudheer Kumar Gara
Bhagelu R Achyut
Zhaoyang Li
Hannah H Yan
Chi-Ping Day
Jonathan M Weiss
Giorgio Trinchieri
John C Morris
Li Yang
University of Cincinnati · USNational Cancer Institute · US

Funding

Role of inflammation, innate resistance, and immunity in carcinogenesis.ZIABC010793 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI TRINCHIERI, GIORGIO · 2009 to 2025
$16.8M
Myeloid TGFbeta signaling in breast cancer metastasis and dormancyZIABC011163 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI YANG, LI · 2009 to 2025
$14.5M
Intramural NIH HHS Z99 CA999999
6 · The paper itself

Abstract

TGF-β is overexpressed in advanced human cancers. It correlates with metastasis and poor prognosis. However, TGF-β functions as both a tumor suppressor and a tumor promoter. Here, we report for the first time that genetic deletion of Tgfbr2 specifically in myeloid cells (Tgfbr2(MyeKO)) significantly inhibited tumor metastasis. Reconstitution of tumor-bearing mice with Tgfbr2(MyeKO) bone marrow recapitulated the inhibited metastasis phenotype. This effect is mediated through decreased production of type II cytokines, TGF-β1, arginase 1, and inducible nitric oxide synthase, which promoted IFN-γ production and improved systemic immunity. Depletion of CD8 T cells diminished the metastasis defect in the Tgfbr2(MyeKO) mice. Consistent with animal studies, myeloid cells from patients with advanced-stage cancer showed increased TGF-β receptor II expression. Our studies show that myeloid-specific TGF-β signaling is an essential component of the metastasis-promoting puzzle of TGF-β. This is in contrast to the previously reported tumor-suppressing phenotypes in fibroblasts, epithelial cells, and T cells.

Indexed as

Neoplasm MetastasisSignal TransductionAnimalsArginaseCell Line, TumorDisease Models, AnimalEpithelial CellsFibroblastsGene Expression Regulation, NeoplasticHumansMiceMice, KnockoutMyeloid CellsNitric Oxide SynthaseProtein Serine-Threonine KinasesReceptors, Transforming Growth Factor betaArg1 protein, mouseArginaseNitric Oxide SynthaseProtein Serine-Threonine KinasesReceptors, Transforming Growth Factor betaReceptor, Transforming Growth Factor-beta Type IITransforming Growth Factor beta

Identifiers

PMID23661553
PMCPMC4678771
OpenAlexW2136000914

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.