Evidence map›Paper›PMID 33046716›Full record

ArticleNature communications2020

AKT-induced lncRNA VAL promotes EMT-independent metastasis through diminishing Trim16-dependent Vimentin degradation.

Han Tian, Rong Lian, Yun Li, Chenying Liu, Shujun Liang, Wei Li, Tianyu Tao, Xingui Wu, Yaokai Ye, Xia Yang and 7 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
9.1field-weighted citation impact, top 1% 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

77 citing papers in PubMed, 187 citations in OpenAlex.

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17 more citing papers are in PubMed but not listed here.

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

17 authors at 4 institutions in 2 countries.

Han Tian *Department of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.ORCID http://orcid.org/0000-0003-0218-7246
Rong Lian *Department of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Yun Li *Institute of Tissue Transplantation and Immunology, Department of Immunobiology, Jinan University, Guangzhou, 510632, Guangdong, China.
Chenying LiuDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Shujun LiangDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Wei LiDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Tianyu TaoDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Xingui WuDepartment of Biochemistry, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Yaokai YeClinical Medicine, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Xia YangDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Jian HanCancer Institute, Southern Medical University, Guangzhou, 510515, Guangdong, China.
Xuwei ChenDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Jun LiDepartment of Biochemistry, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.
Yukai HeDepartment of Medicine and Georgia Cancer Center, Medical College of Georgia, Augusta University, Augusta, GA, 30912, USA.
Mengfeng LiDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China.ORCID http://orcid.org/0000-0002-5103-6367
Jueheng WuDepartment of Microbiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China. wujh@mail.sysu.edu.cn.ORCID http://orcid.org/0000-0002-2740-641X
Junchao CaiDepartment of Immunology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, Guangdong, China. caijch3@mail.sysu.edu.cn.ORCID http://orcid.org/0000-0001-8412-6177
Sun Yat-sen University · CNAugusta University · USJinan University · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the importance of AKT overactivation in tumor progression, results from clinical trials of various AKT inhibitors remain suboptimal, suggesting that AKT-driven tumor metastasis needs to be further understood. Herein, based on long non-coding RNA (lncRNA) profiling induced by active AKT, we identify that VAL (Vimentin associated lncRNA, LINC01546), which is directly induced by AKT/STAT3 signaling, functions as a potent pro-metastatic molecule and is essential for active AKT-induced tumor invasion, metastasis and anoikis resistance in lung adenocarcinoma (LAD). Impressively, chemosynthetic siRNAs against VAL shows great therapeutic potential in AKT overactivation-driven metastasis. Interestingly, similar to activated AKT in LAD cells, although unable to induce epithelial-mesenchymal transition (EMT), VAL exerts potent pro-invasive and pro-metastatic effects through directly binding to Vimentin and competitively abrogating Trim16-depedent Vimentin polyubiquitination and degradation. Taken together, our study provides an interesting demonstration of a lncRNA-mediated mechanism for active AKT-driven EMT-independent LAD metastasis and indicates the great potential of targeting VAL or Vimentin stability as a therapeutic approach.

Indexed as

Epithelial-Mesenchymal TransitionAdenocarcinoma of LungAnimalsCell Line, TumorHumansLung NeoplasmsMiceNeoplasm MetastasisProteolysisProto-Oncogene Proteins c-aktRNA, Long NoncodingTripartite Motif ProteinsUbiquitinationUbiquitin-Protein LigasesVimentinProto-Oncogene Proteins c-aktRNA, Long NoncodingTRIM16 protein, humanTripartite Motif ProteinsUbiquitin-Protein LigasesVimentin

Identifiers

PMID33046716
PMCPMC7550350
OpenAlexW3091939624

What OpenQuestion holds

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LicenceCC BY
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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.