Evidence map›Paper›PMID 26622714›Full record

ArticleOncology letters2015

High expression levels of unc-51-like kinase 1 as a predictor of poor prognosis in colorectal cancer.

Yifeng Zou, Zexian Chen, Xiaowen He, Xiaosheng He, Xianrui Wu, Yufeng Chen, Xiaojian Wu, Jianping Wang, Ping Lan

Abstract read
In one paragraph

Article in Oncology letters, 2015. 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
–field-weighted citation impact
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.

  1. Article
  2. Tumor biomarkers for diagnosis, prognosis and targeted therapy.Signal transduction and targeted therapy · 2024
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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.

Yifeng ZouDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Zexian ChenDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Xiaowen HeDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Xiaosheng HeDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Xianrui WuDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Yufeng ChenDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Xiaojian WuDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Jianping WangDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.
Ping LanDepartment of Colorectal and Anal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong 510655, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is one of the most common and lethal cancers worldwide. Unc-51-like kinase 1 (ULK1) plays an important role in autophagy, which is widely involved in human CRC. The aim of the present study was to investigate the clinical and prognostic significance of the expression of ULK1 in human CRC. Expression of ULK1 in 339 CRC specimens (tumor-node-metastasis stages I-IV) was assessed by immunohistochemistry. The optimal cutpoint of the expression of ULK1 was assessed by the X-tile program, and the patients were divided into 2 groups of high or low expression levels of ULK1, accordingly. Correlation analysis between the expression of ULK1 and the clinicopathological variables in CRC demonstrated that the expression of ULK1 was significantly associated with gender and tumor differentiation. Univariate Cox regression analysis indicated that high expression levels of ULK1 were a risk factor for overall and disease-free survival. Therefore, the high expression levels of ULK1 may be a useful independent biomarker for predicting a poor prognosis in patients with CRC.

Indexed as

colorectal cancerprognosisULK1

Identifiers

PMID26622714
PMCPMC4533611

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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.