Evidence map›Paper›PMID 34257707›Full record

ArticleExperimental and therapeutic medicine2021

LncRNA SNHG11 aggravates cell proliferation and migration in triple-negative breast cancer via sponging miR-2355-5p and targeting CBX5.

Lei Yu, Wei Zhang, Peng Wang, Qi Zhang, Aihua Cong, Xiuyuan Yang, Kai Sang

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.1field-weighted citation impact, top 12% 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, 34 citations in OpenAlex.

  1. Article
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  6. From Data Mining to Discovery: SNHG11 as a Therapeutic Target in Pulmonary Hypertension.American journal of respiratory cell and molecular biology · 2025
    Article
  7. Article
  8. Review
  9. [Predictive Value of A miRNA Signature for Distant Metastasis in Lung Cancer].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2024
    Article
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  11. Article
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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

7 authors at 2 institutions in 1 country.

Lei YuDepartment of Oncology, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Wei ZhangDepartment of Infectious Diseases, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Peng WangDepartment of Oncology, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Qi ZhangDepartment of Oncology, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Aihua CongDepartment of Oncology, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Xiuyuan YangDepartment of Oncology, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Kai SangDepartment of Breast Surgery, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Taizhou People's Hospital · CNNantong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Triple-negative breast cancer (TNBC) is one of the most common malignances worldwide. Concurrently, the incidence of TNBC has continued to rise in recent years. It is reported that long non-coding RNAs (lncRNAs) are involved in biological processes in numerous cancers including TNBC. Small nucleolar RNA host gene 11 (SNHG11) has already been studied and reported in some cancers. However, the role of SNHG11 in TNBC remains unknown. RT-qPCR was used to measure gene expression in the current study. CCK-8, colony formation, flow cytometry, Transwell and western blotting experiments were also performed to determine the biological function of SNHG11 in TNBC cells. Luciferase reporter and RIP assays were performed to measure relationship between genes. In the present study, the results indicated SNHG11 was highly expressed in TNBC tissues and cell lines. Moreover, SNHG11 aggravated cell proliferation and migration, and whereas it attenuated cell apoptosis in TNBC. Furthermore, SNHG11 sponged microRNA 2355-5p (miR-2355-5p) in TNBC. Silencing SNHG11 increased miR-2355-5p expression. In addition, chromobox 5 (CBX5) was identified to be targeted by miR-2355-5p in TNBC. It was also suggested that CBX5 silencing suppressed cell proliferation and migration. Furthermore, overexpressed CBX5 recovered the inhibitive influence of SNHG11 silencing on proliferative and migrative abilities of TNBC cells. Overall, SNHG11 acted as a tumor promoter in TNBC and regulated TNBC cell growth by modulating the miR-2355-5p/CBX5 axis, which indicated that it may be used as a biomarker for TNBC treatment.

Indexed as

CBX5miR-2355-5pSNHG11TNBC

Identifiers

PMID34257707
PMCPMC8243335
OpenAlexW3173057190

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.