Evidence map›Paper›PMID 33552968›Full record

ArticleFrontiers in oncology2020

Long Non-Coding RNA-PAICC Promotes the Tumorigenesis of Human Intrahepatic Cholangiocarcinoma by Increasing YAP1 Transcription.

Long Xia, Xiaolong Chen, Jiarui Yang, Shuguang Zhu, Lei Zhang, Qi Yin, Yueyu Hong, Haoqi Chen, Guihua Chen, Hua Li

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

16 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. [Expressions of miR-27a-3p mRNA andSichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2025
    Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Long Non-Coding RNAs as Molecular Biomarkers in Cholangiocarcinoma.Frontiers in cell and developmental biology · 2022
    Review
  14. Review
  15. Article
  16. Hydroxychloroquine Induces Apoptosis in CholangiocarcinomaFrontiers in molecular biosciences · 2021
    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

10 authors at 3 institutions in 1 country.

Long XiaDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Xiaolong ChenDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Jiarui YangDepartment of Guangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Shuguang ZhuDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Lei ZhangDepartment of Guangdong Key Laboratory of Liver Disease Research, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Qi YinDepartment of Project, CookGen Biosciences Center, Guangzhou, China.
Yueyu HongDepartment of Bioinformation, Forevergen Biosciences Co., Ltd, Guangzhou, China.
Haoqi ChenDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Guihua ChenDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Hua LiDepartment of Hepatic Surgery and Liver Transplantation Center, The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
Third Affiliated Hospital of Sun Yat-sen University · CNBioscience (China) · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intrahepatic cholangiocarcinoma (ICC) is a heterogeneous hepatobiliary tumor with poor prognosis, and it lacks reliable prognostic biomarkers and effective therapeutic targets. Long non-coding RNAs (lncRNAs) have been documented to be involved in the progression of various cancers. However, the role of lncRNAs in ICC remains largely unknown. In the present work, we used bioinformatics analysis to identify the differentially expressed lncRNAs in human ICC tissues, among which lncRNA-PAICC was found to be an independent prognostic marker in ICC. Moreover, lncRNA-PAICC promoted the proliferation and invasion of ICC cells. Mechanistically, lncRNA-PAICC acted as a competitive endogenous RNA (ceRNA) that directly sponged the tumor suppressive microRNAs miR-141-3p and miR-27a-3p. The competitive binding property was essential for lncRNA-PAICC to promote tumor growth and metastasis through activating the Hippo pathway. In summary, our results highlighted the important role of the lncRNA-PAICC-miR-141-3p/27a-3p-Yap1 axis in ICC, which offers a novel perspective on the molecular pathogenesis and may serve as a potential target for antimetastatic molecular therapies of ICC.

Indexed as

ceRNAHippo pathwayintrahepatic cholangiocarcinomalncRNAsMiR-141-3pMiR-27a-3p

Identifiers

PMID33552968
PMCPMC7856545
OpenAlexW3120354035

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.