Evidence map›Paper›PMID 31901857›Full record

ArticleEBioMedicine2020

PRAS40 hyperexpression promotes hepatocarcinogenesis.

Zhaolai Qi, Ting Zhang, Lei Song, Hongyong Fu, Haifeng Luo, Jie Wu, Shuyun Zhao, Tianhua Zhang, Lianying Guo, Lingling Jin and 5 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in EBioMedicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. METTL14-mediated mMolecular cancer · 2022
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 2 countries.

Zhaolai QiDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Ting ZhangDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Lei SongThe Second Affiliated Hospital of Dalian Medical University, 467 Zhongshan Road, Dalian, Liaoning 116023, PR China.
Hongyong FuDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Haifeng LuoHepatobiliary Surgical Department, the First Affiliated Hospital of Dalian Medical University, 222 Zhongshan Road, Dalian, Liaoning 116011, PR China.
Jie WuThe Second Affiliated Hospital of Dalian Medical University, 467 Zhongshan Road, Dalian, Liaoning 116023, PR China.
Shuyun ZhaoDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Tianhua ZhangDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Lianying GuoDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Lingling JinDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
He ZhangDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Gena HuangInstitute for Genome Engineered Animal Models of Human Diseases, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China; Liaoning Provence Key Lab of Genome Engineered Animal Models, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Tonghui MaDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China.
Yingjie WuInstitute for Genome Engineered Animal Models of Human Diseases, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China; Liaoning Provence Key Lab of Genome Engineered Animal Models, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China; Division of Endocrinology, Diabetes and Bone Disease, Department of Medicine, Icahn Mount Sinai School of Medicine, New York 10029, United States.
Lin HuangDepartment of Pathophysiology, College of Basic Medical Sciences, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China; Liaoning Provence Key Lab of Genome Engineered Animal Models, Dalian Medical University, 9 South Lvshun Road, Dalian, Liaoning 116044, PR China. Electronic address: lhuang@dmu.edu.cn.
Dalian Medical University · CNFirst Affiliated Hospital of Dalian Medical University · CNIcahn School of Medicine at Mount Sinai · USSecond Affiliated Hospital of Dalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatocellular carcinoma (HCC) is one of the most common cancers, whereas the molecular mechanism remains largely unknown. PRAS40 (encoded by AKT1S1) phosphorylation was increased in human melanoma, prostate cancer and lung cancer specimens, which was considered as the results of Akt activation. However the mechanism in detail and its role in HCC stay elusive.

methodsPRAS40 expression and phosphorylation were analyzed in HCC specimens, and the survival rates of patients were investigated. Functional analyses of PRAS40 in HCC were performed in vivo and in vitro. The miR-124-3p binding sites in PRAS40 were investigated using luciferase assay. MiR-124-3p expression in HCC specimens was examined by In Situ hybridization, and the correlation to PRAS40 level was evaluated.

findingsThe phosphorylation, protein and mRNA levels of PRAS40 were increased significantly in HCC specimens from our cohorts and TCGA database, which was positively correlated to the poor prognosis of HCC patients. Compared to Akt1s1

interpretationPRAS40 hyperexpression induced by loss of miR-124-3p contributes to PRAS40 hyperphosphorylation and hepatocarcinogenesis. These results could be expected to offer novel clues for understanding hepatocarcinogenesis and developing approaches.

Indexed as

3' Untranslated RegionsAdaptor Proteins, Signal TransducingAnimalsBase SequenceCarcinogenesisCarcinoma, HepatocellularCell Line, TumorCell ProliferationDown-RegulationGene Expression Regulation, NeoplasticHumansLiver NeoplasmsMice, Inbred C57BLMice, KnockoutMicroRNAsPhosphorylation3' Untranslated RegionsAdaptor Proteins, Signal TransducingAKT1S1 protein, humanMicroRNAsMIRN124 microRNA, humanCarcinogenesisCell signalingHepatocellular carcinomaMicrornaMolecular oncology

Identifiers

PMID31901857
PMCPMC6950779
OpenAlexW2998487622

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.