Evidence map›Paper›PMID 34729919›Full record

ArticleJournal of cellular and molecular medicine2021

Repression of CRNDE enhances the anti-tumour activity of CD8 + T cells against oral squamous cell carcinoma through regulating miR-545-5p and TIM-3.

Yilong Ai, Siyuan Wu, Hai Gao, Haigang Wei, Zhe Tang, Xia Li, Chen Zou

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 22% 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, 17 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. The role of LncRNAs in tumor immunotherapy.Cancer cell international · 2023
    Review
  8. From thymus to tissues and tumors: A review of T-cell biology.The Journal of allergy and clinical immunology · 2023
    Review
  9. Article
  10. Article
  11. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Yilong AiSchool of Stomatology and Medicine, Foshan Stomatological Hospital, Foshan University, Foshan, China.
Siyuan WuSchool of Stomatology and Medicine, Foshan Stomatological Hospital, Foshan University, Foshan, China.
Hai GaoDepartment of Prosthodontics, Stomatological Hospital, Southern Medical University, Guangzhou, China.
Haigang WeiSchool of Stomatology and Medicine, Foshan Stomatological Hospital, Foshan University, Foshan, China.ORCID 0000-0003-0312-9785
Zhe TangSchool of Stomatology and Medicine, Foshan Stomatological Hospital, Foshan University, Foshan, China.
Xia LiSchool of Stomatology and Medicine, Foshan Stomatological Hospital, Foshan University, Foshan, China.
Chen ZouSchool of Stomatology and Medicine, Foshan Stomatological Hospital, Foshan University, Foshan, China.ORCID 0000-0002-1605-1449
Foshan University · CNGuangdong Province Stomatological Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunotherapy has been identified a promising treatment of cancers, including Oral squamous cell carcinoma (OSCC). CRNDE is highly overexpressed in various cancers. Many lncRNAs have been reported in CD8 T lymphocytes. Little is investigated about their effects in the functions of CD8 + T cells in OSCC. Currently, the influence of lncRNA CRNDE on the function of CD8 + T cells in OSCC progression was investigated. Here, CRNDE was obviously elevated and negatively correlated with IFN-γ production in tumour-infiltrating CD8 + T cells isolated from OSCC patients. CRNDE can exhibit a crucial role in activating CD8 + T-cell exhaustion. Mechanistically, CRNDE specifically sponged miR-545-5p to induce T-cell immunoglobulin and mucin domain-3 (TIM-3), thus contributing to CD8 + T-cell exhaustion. The function of miR-545-5p on T-cell function remains poorly known. TIM-3 is a significant immune checkpoint, and it inhibits cancer immunity. TIM-3 can demonstrate an important role in CD8 + T-cell exhaustion. In summary, loss of CRNDE could induce miR-545-5p and inhibit TIM3 expression, thus significantly activated the anti-tumour effect of CD8 + T cells.

Indexed as

ApoptosisCarcinoma, HepatocellularCD8-Positive T-LymphocytesCell Line, TumorCell ProliferationGene Expression Regulation, NeoplasticHepatitis A Virus Cellular Receptor 2HumansLiver NeoplasmsMicroRNAsMouth NeoplasmsRNA, Long NoncodingSquamous Cell Carcinoma of Head and NeckCRNDE RNA, humanHAVCR2 protein, humanHepatitis A Virus Cellular Receptor 2MicroRNAsMIR545 microRNA, humanRNA, Long NoncodingCRNDEimmune responsemiR-545-5pOSCCTIM-3

Identifiers

PMID34729919
PMCPMC8642685
OpenAlexW3211031292

What OpenQuestion holds

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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.