Evidence map›Paper›PMID 31565099›Full record

ArticleDisease markers2019

Aberrant KIF20A Expression Is Associated with Adverse Clinical Outcome and Promotes Tumor Progression in Prostate Cancer.

Zheng Zhang, Ciman Chai, Tianyu Shen, Xiaoqing Li, Junpeng Ji, Changying Li, Zhiqun Shang, Yuanjie Niu

Open access · hybridAbstract read
In one paragraph

Article in Disease markers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 40 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

8 authors at 3 institutions in 1 country.

Zheng ZhangTianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.ORCID https://orcid.org/0000-0002-7664-2793
Ciman ChaiTianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.
Tianyu ShenTianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.ORCID https://orcid.org/0000-0003-0550-1800
Xiaoqing LiTianjin Medical University Cancer Institute and Hospital, Tianjin, China.
Junpeng JiTianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.
Changying LiTianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.ORCID https://orcid.org/0000-0002-3944-2207
Zhiqun ShangTianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.ORCID https://orcid.org/0000-0001-8263-707X
Yuanjie NiuTianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China.ORCID https://orcid.org/0000-0001-7211-3707
Second Hospital of Tianjin Medical University · CNHenan University of Science and Technology · CNTianjin Medical University Cancer Institute and Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeKIF20A is essential in the process of spindle assembly and cytokinesis regulation. The role of KIF20A during tumorigenesis and tumor development has been well studied in several cancers. But the association between the KIF20A clinical role and prostate cancer (PCa) has not been reported yet. In this study, we investigated its potential prognostic effect and its role in progression of prostate cancer.

methodsReal-time quantitative polymerase chain reaction and Western blots were used to investigate the KIF20A transcription and translation levels in 7 pairs of fresh PCa tissue and adjacent normal prostate tissue. Immunohistochemistry (IHC) was used to investigate the KIF20A protein level in 114 PCa tissue samples. Bioinformatics analysis was performed to analyze the effect of KIF20A in oncologic prognosis in PCa patients. MTT assay, transwell assay, and colony formation assay in vitro and tumor formation assay in vivo were performed to evaluate the biological behavior of KIF20A in prostate cancer.

resultsKIF20A was significantly elevated in tumor tissue compared with normal prostate tissue at both the mRNA and the protein level. High expression of KIF20A at the protein level was correlated with adverse clinicopathological features. Bioinformatics analysis showed that the high KIF20A expression group has a poor biochemical recurrence- (BCR-) free survival. Knocking down KIF20A suppressed the proliferation, migration, and invasion of the prostate cancer cell both in vitro and in vivo.

conclusionsOur data demonstrated that the high expression of KIF20A was associated with poor clinical outcome and targeting KIF20A could reduce proliferation, migration, and invasion of the prostate cancer cell, indicating that KIF20A might be a potential prognostic and therapeutic target for PCa patients.

Indexed as

AdenocarcinomaAgedAnimalsBiomarkers, TumorCell Line, TumorCell MovementCell ProliferationHumansKinesinsMaleMiceMice, NudeProstateProstatic NeoplasmsBiomarkers, TumorKIF20A protein, humanKinesins

Identifiers

PMID31565099
PMCPMC6745134
OpenAlexW2972099534

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.