Evidence map›Paper›PMID 26549026›Full record

ArticleOncogene2016

E2f3 in tumor macrophages promotes lung metastasis.

P Trikha, N Sharma, C Pena, A Reyes, T Pécot, S Khurshid, M Rawahneh, J Moffitt, J A Stephens, S A Fernandez and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Oncogene, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

38 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
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  13. Knockdown of E2F4 suppresses the growth of ovarian cancer cells through the cell cycle pathway.International journal of clinical and experimental pathology · 2021
    Article
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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 2 institutions in 1 country.

P TrikhaHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
N SharmaHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
C PenaHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
A ReyesHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
T PécotHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
S KhurshidHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
M RawahnehHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
J MoffittHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
J A StephensCenter for Biostatistics, College of Medicine, The Ohio State University, Columbus, OH, USA.
S A FernandezCenter for Biostatistics, College of Medicine, The Ohio State University, Columbus, OH, USA.
M C OstrowskiHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
G LeoneHuman Cancer Genetics Program, The Ohio State University, Columbus, OH, USA.
The Ohio State University · USCancer Genetics (United States) · US

Funding

Suppression of Mammary Tumorigenesis by Stromal p53P01CA097189 · NCI · OHIO STATE UNIVERSITY · PI FERNANDEZ, SOLEDAD A · 2004 to 2016
$16.1M
Postdoctoral Training in Cancer GeneticsT32CA106196 · NCI · OHIO STATE UNIVERSITY · PI DE LA CHAPELLE, ALBERT · 2004 to 2013
$3.6M
Expression of Simian Virus 40 T antigens in IntestineR01CA098956 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PIPAS, JAMES M · 2003 to 2013
$3.2M
Tumor Suppressor Roles of E2F7 & E2F8 in Hepatocellular Carcinoma (HCC)R01CA121275 · NCI · OHIO STATE UNIVERSITY · PI LEONE, GUSTAVO WALTER · 2008 to 2018
$3.1M
NCI NIH HHS P01 CA097189NCI NIH HHS R01 CA098956NCI NIH HHS R01 CA121275NCI NIH HHS T32 CA106196
6 · The paper itself

Abstract

The Rb-E2F axis is an important pathway involved in cell-cycle control that is deregulated in a number of cancers. E2f transcription factors have distinct roles in the control of cell proliferation, cell survival and differentiation in a variety of tissues. We have previously shown that E2fs are important downstream targets of a CSF-1 signaling cascade involved in myeloid development. In cancer, tumor-associated macrophages (TAMs) are recruited to the tumor stroma in response to cytokines secreted by tumor cells, and are believed to facilitate tumor cell invasion and metastasis. Using the MMTV-Polyoma Middle T antigen (PyMT) mouse model of human ductal carcinoma, we show that the specific ablation of E2f3 in TAMs, but not in tumor epithelial cells, attenuates lung metastasis without affecting primary tumor growth. Histological analysis and gene expression profiling suggest that E2f3 does not impact the proliferation or survival of TAMs, but rather controls a novel gene expression signature associated with cytoskeleton rearrangements, cell migration and adhesion. This E2f3 TAM gene expression signature was sufficient to predict cancer recurrence and overall survival of estrogen receptor (ER)-positive breast cancer patients. Interestingly, we find that E2f3b but not E2f3a levels are elevated in TAMs from PyMT mammary glands relative to controls, suggesting a differential role for these isoforms in metastasis. In summary, these findings identify E2f3 as a key transcription factor in TAMs, which influences the tumor microenvironment and tumor cell metastasis.

Indexed as

AnimalsCell AdhesionCell Line, TumorCell MovementCell ProliferationCell SurvivalE2F3 Transcription FactorFemaleGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateLungLung NeoplasmsMacrophagesMammary Neoplasms, ExperimentalMice, KnockoutE2f3 protein, mouseE2F3 Transcription Factor

Identifiers

PMID26549026
PMCPMC4861698
OpenAlexW2145191832

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.