Evidence map›Paper›PMID 26895851›Full record

ArticleInternational urology and nephrology2016

Expression and prognostic significance of ELL-associated factor 2 in human prostate cancer.

Yachen Zang, Yun Dong, Dongrong Yang, Boxin Xue, Feng Li, Peng Gu, Haifeng Zhao, Shaoxiong Wang, Songlin Zhou, Rong Ying and 2 more

Open access · greenAbstract read
In one paragraph

Article in International urology and nephrology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

6 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Baculoviral IAP Repeat Containing 6 (BIRC6) Is a Predictor of Prognosis in Prostate Cancer.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
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.

Yachen ZangDepartment of Urology, The Second Affiliated Hospital of Soochow University, 1055 Sanxiang Road, Suzhou, 215004, China.
Yun DongDepartment of Pathology, Wuxi Hospital of Traditional Chinese Medicine, Wuxi, China.
Dongrong YangDepartment of Urology, The Second Affiliated Hospital of Soochow University, 1055 Sanxiang Road, Suzhou, 215004, China.
Boxin XueDepartment of Urology, The Second Affiliated Hospital of Soochow University, 1055 Sanxiang Road, Suzhou, 215004, China.
Feng LiDepartment of Pathology, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Peng GuDepartment of Urology, The Second Affiliated Hospital of Soochow University, 1055 Sanxiang Road, Suzhou, 215004, China.
Haifeng ZhaoDepartment of Pathology, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Shaoxiong WangDepartment of Urology, The Second Affiliated Hospital of Soochow University, 1055 Sanxiang Road, Suzhou, 215004, China.
Songlin ZhouDepartment of Urology, The Second Affiliated Hospital of Soochow University, 1055 Sanxiang Road, Suzhou, 215004, China.
Rong YingDepartment of Urology, Nanjing Medical University Affiliated Suzhou Hospital, Suzhou, China.
Zhou WangDepartment of Urology, University of Pittsburgh Cancer Institute, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
Yuxi ShanDepartment of Urology, The Second Affiliated Hospital of Soochow University, 1055 Sanxiang Road, Suzhou, 215004, China. shanyx1002@yeah.net.
Second Affiliated Hospital of Soochow University · CNSoochow University · CNNanjing Medical University · CNUPMC Hillman Cancer Center · USWuxi Taihu Hospital · CN

Funding

Roles of EAF2 in androgen action in the prostateR01CA186780 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI WANG, ZHOU · 2014 to 2018
$1.9M
NCI NIH HHS R01 CA186780
6 · The paper itself

Abstract

purposeELL-associated factor 2 (EAF2) is an androgen-regulated tumor suppressor in the prostate. The purpose of this study was to investigate the expression of EAF2 protein in human prostate cancer specimens along with BPH specimens as a control, and to evaluate potential association of EAF2 expression with clinical characteristics and overall survival of the prostate cancer patients.

methodsThe expression of EAF2 was evaluated in 44 prostate cancer and 23 BPH tissue specimens using immunohistochemistry. The relationships of EAF2 expression with clinical characteristics and overall survival rates were analyzed by Chi-square test and Kaplan-Meier method.

resultsThe immunostaining intensity of EAF2 in BPH specimens was significantly higher than that in prostate cancer (p < 0.05). EAF2 expression decreased significantly in high-grade and advanced-stage human prostate tumors and inversely correlated with PSA level, Gleason scores, bone metastasis and tumor stage. Importantly, loss of EAF2 expression was associated with a significant decrease in patient survival.

conclusionExpression of EAF2 is decreased in prostate carcinogenesis, and EAF2 loss is associated with high-risk patients and poor survival.

Indexed as

AgedBone NeoplasmsHumansKaplan-Meier EstimateMaleNeoplasm GradingNeoplasm StagingPrognosisProstate-Specific AntigenProstatic HyperplasiaProstatic NeoplasmsSurvival RateTranscription FactorsEAF2 protein, humanProstate-Specific AntigenTranscription FactorsELL-associated factor 2 (EAF2)Overall survivalPrognosisProstate cancer

Identifiers

PMID26895851
PMCPMC4911596
OpenAlexW2281978300

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.