Evidence map›Paper›PMID 24798046›Full record

Trial reportPloS one2014

Transcriptomic characterization of hepatocellular carcinoma with CTNNB1 mutation.

Xiao Ding, Yuan Yang, Baoda Han, Chengzhi Du, Naiqing Xu, Huanwei Huang, Tao Cai, Aiqun Zhang, Ze-Guang Han, Weiping Zhou and 1 more

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
2.4field-weighted citation impact, top 10% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Geographic and Viral Etiology Patterns ofInternational journal of molecular sciences · 2025
    Review
  5. Review
  6. Review
  7. Wnt/β-catenin signaling pathway in liver biology and tumorigenesis.In vitro cellular & developmental biology. Animal · 2024
    Review
  8. Review
  9. β-Catenin signaling in hepatocellular carcinoma.The Journal of clinical investigation · 2022
    Review
  10. Review
  11. Article
  12. The Role of Smoothened in Cancer.International journal of molecular sciences · 2020
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Investigation ofInfectious agents and cancer · 2020
    Article
  18. Review
  19. Article
  20. 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

11 authors at 4 institutions in 1 country.

Xiao DingNational Institute of Biological Sciences, Beijing, Beijing, China.
Yuan YangEastern Hepatobiliary Surgery Hospital, Yangpu, Shanghai, China.
Baoda HanNational Institute of Biological Sciences, Beijing, Beijing, China.
Chengzhi DuNational Institute of Biological Sciences, Beijing, Beijing, China.
Naiqing XuNational Institute of Biological Sciences, Beijing, Beijing, China.
Huanwei HuangNational Institute of Biological Sciences, Beijing, Beijing, China.
Tao CaiNational Institute of Biological Sciences, Beijing, Beijing, China.
Aiqun ZhangThe General Hospital of People's Liberation Army (301 Hospital), Beijing, China.
Ze-Guang HanShanghai Center for Systems Biomedicine, Shanghai Jiao Tong University, Shanghai, China.
Weiping ZhouEastern Hepatobiliary Surgery Hospital, Yangpu, Shanghai, China.
Liang ChenCollaborative Innovation Center of Cancer Medicine, National Institute of Biological Sciences, Beijing, Beijing, China.
National Institute of Biological Sciences, Beijing · CNEastern Hepatobiliary Surgery Hospital · CNSecond Military Medical University · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeHepatocellular carcinoma (HCC) is the sixth most common solid tumor worldwide and the third leading cause of cancer-related death. HCC is a particularly serious threat to the Chinese population. Although many molecular alterations are known to be involved in the tumorigenesis of hepatocytes, no systemic survey has examined the somatic mutations in HCC samples from Chinese patients. Our goal was to elucidate somatic mutations in Chinese HCC patients and investigate the possible molecular mechanisms involved in tumorigenesis. EXPERIMENTAL

designA total of 110 hepatitis B virus (HBV)-positive HCC samples and 46 HBV-negative HCC samples were genotyped for hot-spot mutations in the CSF1R, CTNNB1, KRAS, BRAF, NRAS, ERBB2, MET, PIK3CA, JAK1, and SMO genes. The transcriptomes of the CTNNB1 mutation-positive HCC samples from the HBV-positive patients (CB+ HCC) were compared to adjacent non-cancerous livers, and significantly altered genes were functionally validated in vitro.

resultsCTNNB1 mutations accounted for the majority of the mutations detected in our study. A slightly higher mutation rate was found in the HBV-positive patients than in their negative counterparts. A distinct pattern of CTNNB1 mutation was detected in these two populations, and drastic changes at the transcriptomic level were detected in the CB+ tumors compared to adjacent non-cancerous livers. Potential tumor suppressors (FoxA3 and Onecut1) and oncogenes (MAFG and SSX1) were functionally validated.

conclusionsOur work is the first systemic characterization of oncogenic mutations in HCC samples from Chinese patients. Targeting the Wnt-β-catenin pathway may represent a valid treatment option for Chinese HCC patients. Our work also suggests that targeting ONECUT1, FOXA3, SSX1, and MAFG may be a valid treatment option for CTNNB1 mutation positive HCC patients.

Indexed as

beta CateninCarcinoma, HepatocellularLiver NeoplasmsMutationAdultAgedAsian PeopleChinaFemaleGene Expression ProfilingHepatitis BHumansMaleMiddle AgedNeoplasm ProteinsTranscriptomebeta CateninCTNNB1 protein, humanNeoplasm Proteins

Identifiers

PMID24798046
PMCPMC4010419
OpenAlexW2058619157

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.