Evidence map›Paper›PMID 29725449›Full record

ArticleOncology letters2018

High expression of ubiquitin-conjugating enzyme E2A predicts poor prognosis in hepatocellular carcinoma.

Jian-Dong Shen, Shou-Zhong Fu, Lin-Ling Ju, Yi-Fang Wang, Feng Dai, Zhao-Xiu Liu, Han-Zheng Ji, Jian-Guo Shao, Zhao-Lian Bian

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

14 citing papers in PubMed, 22 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

9 authors at 1 institution in 1 country.

Jian-Dong ShenDepartment of Invasive Technology, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Shou-Zhong FuDepartment of Invasive Technology, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Lin-Ling JuNantong Institute of Liver Diseases, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Yi-Fang WangNantong Institute of Liver Diseases, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Feng DaiDepartment of Invasive Technology, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Zhao-Xiu LiuDepartment of Gastroenterology, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226021, P.R. China.
Han-Zheng JiLibrary of Nantong Third People's Hospital, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Jian-Guo ShaoDepartment of Gastroenterology and Hepatology, Nantong Institute of Liver Diseases, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Zhao-Lian BianDepartment of Gastroenterology and Hepatology, Nantong Institute of Liver Diseases, Nantong Third People's Hospital, Nantong University, Nantong, Jiangsu 226006, P.R. China.
Nantong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study aimed to illustrate the association of the expression of ubiquitin-conjugating enzyme E2A (UBE2A) with the clinicopathological parameters and prognosis in hepatocellular carcinoma (HCC). The expression levels of UBE2A mRNA and protein in a total of 276 HCC tissues and six liver cell lines was detected by fluorescent quantitative polymerase chain reaction, western blotting and immunohistochemistry. Statistical analysis was also performed to assess the association of the expression of UBE2A with the clinicopathological parameters and prognosis by the GraphPad Prism and SPSS version 21.0 software. UBE2A mRNA and protein were highly expressed in HCC tissues compared with those in the adjacent normal tissue. Immunohistochemical analysis revealed that UBE2A protein was more strongly stained in the 276 paraffin-embedded HCC tissues as compared with the 63 adjacent normal tissue. Statistical analysis also demonstrated that UBE2A expression was significantly associated with histological differentiation, TNM stage and vascular invasion of HCC (P<0.05). Notably, HCC patients with a high expression of UBE2A had a shorter survival time as compared with those with a low expression of UBE2A. There results suggested that UBE2A may be involved in the pathogenesis of HCC and may serve as an important prognostic marker. Further exploration of the involvement of UBE2A in HCC development may provide novel therapeutic targets.

Indexed as

biomarkerhepatocellular carcinomaprognosisubiquitin-conjugating enzyme E2A

Identifiers

PMID29725449
PMCPMC5920371
OpenAlexW2790593569

What OpenQuestion holds

Textmetadata
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.