Evidence map›Paper›PMID 33431838›Full record

ArticleCell death & disease2021

SP1-induced long non-coding RNA SNHG6 facilitates the carcinogenesis of chondrosarcoma through inhibiting KLF6 by recruiting EZH2.

Fei-Fei Pu, De-Yao Shi, Ting Chen, Yu-Xuan Liu, Bin-Long Zhong, Zhi-Cai Zhang, Wei-Jian Liu, Qiang Wu, Bai-Chuan Wang, Zeng-Wu Shao and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  3. Article
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  9. Article
  10. Long Noncoding RNAMolecular and cellular biology · 2022
    Article
  11. Article
  12. Review
  13. Review
  14. Emerging Roles of LncRNAs in the EZH2-regulated Oncogenic Network.International journal of biological sciences · 2021
    Review
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

12 authors at 3 institutions in 2 countries.

Fei-Fei PuDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
De-Yao ShiDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Ting ChenDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Yu-Xuan LiuNo.1 Middle School Attached to Central China Normal University, 430223, Wuhan, Hubei Province, P.R. China.
Bin-Long ZhongDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Zhi-Cai ZhangDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Wei-Jian LiuDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Qiang WuDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Bai-Chuan WangDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Zeng-Wu ShaoDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China.
Tong-Chuan HeMolecular Oncology Laboratory, The University of Chicago Medical Center, 5841 South Maryland Avenue, MC3079, Chicago, IL, 60637, USA.
Jian-Xiang LiuDepartment of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430022, Wuhan, Hubei Province, P.R. China. liujianxiangljx@163.com.ORCID 0000-0002-4379-3288
Union Hospital · CNCentral China Normal University · CNUniversity of Chicago Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small nucleolar RNA host gene 6 (SNHG6) is a newly discovered long non-coding RNA (lncRNA), while the regulatory mechanism of SNHG6 in chondrosarcoma is largely unknown. Here we found that SNHG6 expression was upregulated and showed positive correlation with the progression of chondrosarcoma. Functional assays demonstrated that SNHG6 was required for the proliferation, migration, and invasion of chondrosarcoma cells. Mechanistic study revealed that SNHG6 could recruit EZH2 and maintain high level of H3K27me3 to repress the transcription of tumor-suppressor genes, including KLF6. KLF6 was found to bind to the promoter region of SP1 and restrained its transcription, while SP1 could be recruited to the promoter region of SNHG6 and promoted its transcription to form a positive loop. In summary, this study reveals that SP1-induced SNHG6 forms a positive loop to facilitate the carcinogenesis of chondrosarcoma through the suppression of KLF6 by recruiting EZH2, which manifests the oncogenic function of SNHG6 in chondrosarcoma.

Indexed as

AnimalsBone NeoplasmsCell Line, TumorCell MovementCell ProliferationChondrosarcomaEnhancer of Zeste Homolog 2 ProteinHumansKruppel-Like Factor 6MaleMiceMice, Inbred BALB CMice, NudeRNA, Long NoncodingSp1 Transcription FactorTransfectionEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanEzh2 protein, mouseKLF6 protein, humanKlf6 protein, mouseKruppel-Like Factor 6long non-coding RNA SNHG6, humanRNA, Long NoncodingSP1 protein, humanSp1 Transcription Factor

Identifiers

PMID33431838
PMCPMC7801621
OpenAlexW3118262065

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.