Evidence map›Paper›PMID 23634203›Full record

ArticlePloS one2013

Increased expression of pregnancy up-regulated non-ubiquitous calmodulin kinase is associated with poor prognosis in clear cell renal cell carcinoma.

Song Wu, Zhaojie Lv, Yong Wang, Liang Sun, Zhimao Jiang, Congjie Xu, Jun Zhao, Xiaojuan Sun, Xianxin Li, Lijun Hu and 5 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 24 citations in OpenAlex.

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  7. CaJournal of cellular immunology · 2021
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  14. microRNA-184 functions as tumor suppressor in renal cell carcinoma.Experimental and therapeutic medicine · 2015
    Article
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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

15 authors at 3 institutions in 2 countries.

Song WuInstitute of Immunology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, Guangdong, China.
Zhaojie Lv
Yong Wang
Liang Sun
Zhimao Jiang
Congjie Xu
Jun Zhao
Xiaojuan Sun
Xianxin Li
Lijun Hu
Aifa Tang
Yaoting Gui
Fangjian Zhou
Zhiming Cai
Rongfu Wang
Shenzhen Second People's Hospital · CNSun Yat-sen University · CNHKUST Shenzhen Research Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aims of this study were to evaluate the clinical significance and potential prognostic value of pregnancy up-regulated non-ubiquitous calmodulin kinase (PNCK) in clear cell renal cell carcinoma (ccRCC) patients. MATERIALS AND

methodsThe expression of PNCK mRNA was determined in 24 paired samples of ccRCCs and adjacent normal tissues using real-time RT-PCR. The expression of PNCK was determined in 248 samples of ccRCCs and 92 paired samples of adjacent normal tissues by immunohistochemical analysis. Statistical analysis was performed to define the relationship between PNCK expression and the clinical features of ccRCC.

resultsThe mRNA level of PNCK was significantly higher in tumorous tissues than in the adjacent non-tumorous tissues (p<0.001). An immunohistochemical analysis of 92 paired tissue specimens showed that PNCK expression was higher in tumorous tissues than in the adjacent non-tumorous tissues (p<0.001). Moreover, there was a significant correlation between the PNCK expression and various clinicopathological parameters such as Fuhrman grade (p = 0.011), tumor size (p<0.001), T stage (p<0.001) and N stage (p = 0.015). Patients with higher PNCK expression had shorter overall survival time than those with lower PNCK expression (p<0.001). Multivariate analysis indicated that PNCK expression was an independent predictor for poor survival of ccRCC patients.

conclusionsTo our knowledge, this is the first study that determines the relationship between PNCK and prognosis in ccRCC. We found that increased PNCK expression is associated with poor prognosis in ccRCC. PNCK may represent a novel prognostic marker for ccRCC.

Indexed as

Gene Expression Regulation, NeoplasticUp-RegulationCalcium-Calmodulin-Dependent Protein Kinase Type 1Carcinoma, Renal CellFemaleHumansKidneyKidney NeoplasmsMaleMiddle AgedParaffin EmbeddingPrognosisSurvival AnalysisCalcium-Calmodulin-Dependent Protein Kinase Type 1PNCK protein, human

Identifiers

PMID23634203
PMCPMC3636239
OpenAlexW2082851628

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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.