Evidence map›Paper›PMID 28128743›Full record

ArticleCancer biomarkers : section A of Disease markers2017

The effect of TMEFF2 methylation on the tumor stage and survival outcome of clear cell renal cell carcinoma.

Enjing Chen, Fufu Zheng, Xiaoxu Yuan, Yunlin Ye, Xiaofei Li, Yuping Dai, Lingwu Chen

Open access · hybridAbstract read
In one paragraph

Article in Cancer biomarkers : section A of Disease markers, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

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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

3 citing papers in PubMed, 10 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 1 institution in 1 country.

Enjing ChenDepartment of Urology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong 510080, China.
Fufu ZhengDepartment of Urology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong 510080, China.
Xiaoxu YuanDepartment of Urology, Jiangmen Central Hospital, Jiangmen, Guangdong 529030, China.
Yunlin YeDepartment of Urology, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong 510060, China.
Xiaofei LiDepartment of Urology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong 510080, China.
Yuping DaiDepartment of Urology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong 510080, China.
Lingwu ChenDepartment of Urology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong 510080, China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThis study aimed to investigate the methylation status of EGF-like and two follistatin-like domains 2 (TMEFF2) promoter and its correlation with tumor stage and survival outcome in renal cell carcinoma (RCC). MATERIALS AND

methodsParaffin-embedded specimens from 42 RCC patients were analyzed for TMEFF2 methylation by methylation-specific polymerase chain reaction. The distribution of TNM/AJCC stages and survival time were compared among patients with unmethylated and methylated TMEFF2.

resultsThere were 25 (59.5%) and 17 (40.5%) cases with methylated (M group) and unmethylated (M group) TMEFF2, respectively. There were more early-stage cancer patients in U group than in M group. Kaplan-Meier survival analysis showed that U group had a better but not significant survival outcome than M group (P = 0.123).

conclusionThese findings showed that TMEFF2 methylation is not rare in RCC, and methylation may play an important role in the tumorigenesis of ccRCC.

Indexed as

DNA MethylationPromoter Regions, GeneticAdolescentAdultAgedAged, 80 and overBiomarkers, TumorCarcinoma, Renal CellFemaleFollow-Up StudiesHumansKidney NeoplasmsMaleMembrane ProteinsMiddle AgedNeoplasm ProteinsBiomarkers, TumorMembrane ProteinsNeoplasm ProteinsTMEFF2 protein, humanpromoter methylationRenal cell carcinomaTMEFF2

Identifiers

PMID28128743
PMCPMC13020716
OpenAlexW2582672266

What OpenQuestion holds

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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.