Evidence map›Paper›PMID 28521407›Full record

ArticleOncology letters2017

Clinicopathological implications of NQO1 overexpression in the prognosis of pancreatic adenocarcinoma.

Meiying Ji, Aihua Jin, Jie Sun, Xuelian Cui, Yang Yang, Liyan Chen, Zhenhua Lin

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
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  14. A caged metabolic precursor for DT-diaphorase-responsive cell labeling.Chemical communications (Cambridge, England) · 2018
    Article
  15. Review
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 2 institutions in 1 country.

Meiying JiCancer Research Center and Department of Pathology, Yanbian University Medical College, Yanji, Jilin 133002, P.R. China.
Aihua JinDepartment of Internal Medicine, Yanbian University Hospital, Yanji, Jilin 133000, P.R. China.
Jie SunCancer Research Center and Department of Pathology, Yanbian University Medical College, Yanji, Jilin 133002, P.R. China.
Xuelian CuiCancer Research Center and Department of Pathology, Yanbian University Medical College, Yanji, Jilin 133002, P.R. China.
Yang YangCancer Research Center and Department of Pathology, Yanbian University Medical College, Yanji, Jilin 133002, P.R. China.
Liyan ChenCancer Research Center and Department of Pathology, Yanbian University Medical College, Yanji, Jilin 133002, P.R. China.
Zhenhua LinCancer Research Center and Department of Pathology, Yanbian University Medical College, Yanji, Jilin 133002, P.R. China.
Yanbian University · CNYanbian University Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nicotinamide adenine dinucleotide phosphate: quinone oxidoreductase 1 (NQO1) protects cells from oxidative damage. NQO1 has been reported to be upregulated in numerous solid tumors, suggesting a role in carcinogenesis and tumor progression. The present study attempted to investigate the clinical prognostic significance of NQO1 overexpression in pancreatic ductal adenocarcinoma (PDAC). A total of 181 tissue specimens were studied, including 126 PDAC and 55 normal pancreas specimens, which were selected for immunohistochemical staining of NQO1 protein. Immunofluorescence staining was additionally performed to identify the subcellular localization of NQO1 protein in pancreatic cancer BxPC-3 cells. The association between NQO1 overexpression and the clinical features of PDAC were evaluated by χ

Indexed as

immunohistochemistryNQO1pancreatic ductal adenocarcinomaprognosissurvival analysis

Identifiers

PMID28521407
PMCPMC5431416
OpenAlexW2594468007

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.