Evidence map›Paper›PMID 25859557›Full record

ArticleOncoscience2015

TR4 nuclear receptor enhances prostate cancer initiation via altering the stem cell population and EMT signals in the PPARG-deleted prostate cells.

Shin-Jen Lin, Dong-Rong Yang, Nancy Wang, Ming Jiang, Hiroshi Miyamoto, Gonghui Li, Chawnshang Chang

Open access · diamondAbstract read
In one paragraph

Article in Oncoscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

8 citing papers in PubMed, 14 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

7 authors at 5 institutions in 3 countries.

Shin-Jen LinGeorge Whipple Lab for Cancer Research, Departments of Pathology, Urology, Radiation Oncology, and The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY, USA.
Dong-Rong YangGeorge Whipple Lab for Cancer Research, Departments of Pathology, Urology, Radiation Oncology, and The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY, USA.
Nancy WangGeorge Whipple Lab for Cancer Research, Departments of Pathology, Urology, Radiation Oncology, and The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY, USA.
Ming JiangDepartment of Urologic Surgery, Vanderbilt-Ingram Comprehensive Cancer Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Hiroshi MiyamotoGeorge Whipple Lab for Cancer Research, Departments of Pathology, Urology, Radiation Oncology, and The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY, USA.
Gonghui LiGeorge Whipple Lab for Cancer Research, Departments of Pathology, Urology, Radiation Oncology, and The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY, USA ; Department of Urology, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, China.
Chawnshang ChangGeorge Whipple Lab for Cancer Research, Departments of Pathology, Urology, Radiation Oncology, and The Wilmot Cancer Center, University of Rochester Medical Center, Rochester, NY, USA.
University of Rochester Medical Center · USChina Medical University · TWSir Run Run Shaw Hospital · CNSoochow University · CNVanderbilt University Medical Center · US

Funding

Stromal AR Roles in Prostate Hyperplasia and CancerR01CA156700 · NCI · UNIVERSITY OF ROCHESTER · PI CHANG, CHAWNSHANG, YEH, SHUYUAN · 2011 to 2015
$1.6M
TR4 orphan receptor, a longevity assurance gene, in prostate carcinogenesisR01CA127548 · NCI · UNIVERSITY OF ROCHESTER · PI LEE, YI-FEN · 2008 to 2012
$1.3M
Androgen Receptor in B Cell Development and FunctionsR01DK073414 · NIDDK · UNIVERSITY OF ROCHESTER · PI CHANG, CHAWNSHANG · 2007 to 2010
$1.2M
NCI NIH HHS R01 CA127548NCI NIH HHS R01 CA156700NIDDK NIH HHS R01 DK073414
6 · The paper itself

Abstract

A recent report indicated that the TR4 nuclear receptor might suppress the prostate cancer (PCa) initiation via modulating the DNA damage/repair system. Knocking-out peroxisome proliferator-activated receptor gamma (PPARG), a nuclear receptor that shares similar ligands/activators with TR4, promoted PCa initiation. Here we found 9% of PCa patients have one allele of PPARG deletion. Results from in vitro cell lines and in vivo mouse model indicated that during PCa initiation TR4 roles might switch from suppressor to enhancer in prostate cells when PPARG was deleted or suppressed (by antagonist GW9662). Mechanism dissection found targeting TR4 in the absence of PPARG might alter the stem cell population and epithelial-mesenchymal transition (EMT) signals. Together, these results suggest that whether TR4 can enhance or suppress PCa initiation may depend on the availability of PPARG and future potential therapy via targeting PPARG to battle PPARG-related diseases may need to consider the potential side effects of TR4 switched roles during the PCa initiation.

Indexed as

PPARGProstate cancerTR4

Identifiers

PMID25859557
PMCPMC4381707
OpenAlexW2127233607

What OpenQuestion holds

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Registered trials

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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.