Evidence map›Paper›PMID 34042164›Full record

ArticleHistology and histopathology2021

High expression of USP18 is associated with the growth of colorectal carcinoma.

Lin Zhang, Ningning Zhang, Xin Li, Wanxin Wu, Yanping Zhang, Jingyu Wang

Abstract read
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In one paragraph

Article in Histology and histopathology, 2021. 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
0.2field-weighted citation impact, top 48% 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, 4 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

6 authors at 1 institution in 1 country.

Lin Zhang *Department of Pathology, Affiliated Hospital of Jiaxing University/The First Hospital of Jiaxing, Zhejiang, China.
Ningning Zhang *The First Affiliated Hospital, Dalian Medical University, Dalian, Liaoning, China.
Xin LiDepartment of Pathology, Affiliated Hospital of Jiaxing University/The First Hospital of Jiaxing, Zhejiang, China.
Wanxin WuDepartment of Pathology, Affiliated Hospital of Jiaxing University/The First Hospital of Jiaxing, Zhejiang, China.
Yanping ZhangDepartment of Pathology, Affiliated Hospital of Jiaxing University/The First Hospital of Jiaxing, Zhejiang, China. 390832112@qq.com.
Jingyu WangDepartment of Pathology, Affiliated Hospital of Jiaxing University/The First Hospital of Jiaxing, Zhejiang, China. 11018140@zju.edu.cn.
First Affiliated Hospital of Dalian Medical University · CN

Funding

Jiaxing Municipal Science and Technology Project 2019AD32122Jiaxing Municipal Science and Technology Project 2019AY32026Medical Key Discipline of Jiaxing Pathology, 2019-zc-01National Natural Science Foundation of China 81800142
6 · The paper itself

Abstract

aimTo investigate whether USP18 can be used as a predictive marker for the diagnosis and development of colorectal cancer.

methodsThe Gene Expression Omnibus (GEO) Dataset and the Cancer Genome Atlas (TCGA) database were used to select differential proteins for the ubiquitin-specific peptidases (USPs). The extensive target prediction and network analysis methods were used to assess the association with the USP18 interacting proteins, as well as the statistical correlation between USP18 and the clinical pathology parameters. The effects of USP18 on the proliferation of colorectal cancer were examined using CCK8. The effects of USP18 on the migration of colorectal cancer were examined using wound healing assays. Immunohistochemistry (IHC) was performed on the tissue microarray.

resultsThe results showed that the expression of USP18 was related to age (P=0.014). The positive rates of the USP18 protein in T1, T2, T3, and T4 were 0.00%, 22.92%, 78.38%, and 95.35%, respectively (P<0.00). The positive rates of the USP18 protein in I, II, III, and IV were 47.43%, 83.12%, 66.67%, and 100.00%, respectively (P<0.00). The Western blot assay showed that the expression of USP18 in colorectal cancer tissues was significantly higher than that in matched paracancerous tissues (P<0.05). The CCK8 experiments suggested that USP18 promoted the migration of CRC cells. Wound healing assays suggested that USP18 promoted the proliferation of CRC cells.

conclusionThis study showed that USP18 can promote the proliferation of colorectal cancer cells and might be a potential biomarker for the diagnosis of CRC.

Indexed as

Colorectal NeoplasmsAdultAgedBiomarkers, TumorCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansMaleMiddle AgedSignal TransductionTissue Array AnalysisUbiquitin ThiolesteraseBiomarkers, TumorUbiquitin ThiolesteraseUSP18 protein, human

Identifiers

PMID34042164
OpenAlexW3164949106

What OpenQuestion holds

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Registered trials

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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.