Evidence map›Paper›PMID 31489978›Full record

ArticleCancer medicine2019

A cis-eQTL genetic variant in PLK4 confers high risk of hepatocellular carcinoma.

Lijuan Meng, Yan Zhou, Sihan Ju, Jing Han, Ci Song, Jing Kong, Yifei Wu, Shuai Lu, Jiani Xu, Wenwen Yuan and 6 more

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Review
  3. Role of PLK4 inhibition in cancer therapy.Cancer metastasis reviews · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. The cancer-testis gene,Cancer biology & medicine · 2021
    Article
  10. Review
  11. Article
  12. Article
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

16 authors at 3 institutions in 1 country.

Lijuan MengIntegrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Yan ZhouState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.
Sihan JuDepartment of Epidemiology, School of Public Health, Center for Global Health, Nanjing Medical University, Nanjing, China.
Jing HanDepartment of Epidemiology, School of Public Health, Center for Global Health, Nanjing Medical University, Nanjing, China.
Ci SongDepartment of Epidemiology, School of Public Health, Center for Global Health, Nanjing Medical University, Nanjing, China.
Jing KongState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.
Yifei WuState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.
Shuai LuState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.
Jiani XuState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.
Wenwen YuanState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.
Erbao ZhangDepartment of Epidemiology, School of Public Health, Center for Global Health, Nanjing Medical University, Nanjing, China.
Cheng WangState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.
Zhibin HuState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.ORCID 0000-0002-8277-5234
Yayun GuState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.ORCID 0000-0002-6893-311X
Rongcheng LuoIntegrated Hospital of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Xuehao WangState Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.ORCID 0000-0001-5849-0098
Jiangsu Cancer Hospital · CNNanjing Medical University · CNTCM-Intigrated Cancer Center of Southern Medical University · CN

Funding

Guangzhou Science and Technology Plan Projects 201604020009National Natural Science Foundation of China 81602920Priority Academic Program Development of Jiangsu Higher Education InstitutionsTop-notch Academic Programs Project of Jiangsu Higher Education Institutions PPZY2015A067
6 · The paper itself

Abstract

purposeThe overexpression and knockdown of PLK4 were both reported to generate aneuploidy. Thus, we aimed to investigate whether genetic variants in PLK4 contribute to the development of hepatocellular carcinoma (HCC).

methodsWe evaluated associations of common variants in PLK4 and its promoter for the risk of HCC in our association study (1300 cases and 1344 controls). The genotype-tissue expression (GTEx) and The cancer genome atlas (TCGA) databases were used to quantify the expression of PLK4. Cell proliferation and migration affected by PLK4 in HCC were assessed in vitro. Drug susceptibility testing (DST) model was used to assess the sensibility of PLK4-activated HCC to CFI-400945, a small molecule inhibitor of PLK4.

resultsHerein, we found a significant association between rs3811741, located in the PLK4 intron, and liver cancer risk (OR = 1.26, P = 9.81 × 10

conclusionTaken together, our study demonstrated that PLK4 is a susceptibility gene and plays an oncogenic role in HCC. Furthermore, we identified that PLK4 sensitives HCC to CFI-400945, which may be an ideal therapy target for HCC.

Indexed as

Genetic Predisposition to DiseaseGenetic VariationQuantitative Trait LociCarcinoma, HepatocellularCase-Control StudiesCell Line, TumorCell SurvivalCell Transformation, NeoplasticDrug Resistance, NeoplasmGene Expression Regulation, NeoplasticGene Knockdown TechniquesGenetic Association StudiesHumansIntronsLiver NeoplasmsPolymorphism, Single NucleotidePLK4 protein, humanProtein Serine-Threonine Kinasesaneuploidycancer-testis geneCFI-400945hepatocellular carcinomaPLK4

Identifiers

PMID31489978
PMCPMC6797585
OpenAlexW2971795526

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.