Evidence map›Paper›PMID 34635641›Full record

ArticleCell death discovery2021

MYH9 is crucial for stem cell-like properties in non-small cell lung cancer by activating mTOR signaling.

Meng Chen, Li-Xin Sun, Long Yu, Jun Liu, Li-Chao Sun, Zhi-Hua Yang, Xiong Shu, Yu-Liang Ran

Open access · goldAbstract read
In one paragraph

Article in Cell death discovery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.7field-weighted citation impact, top 5% 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

26 citing papers in PubMed, 44 citations in OpenAlex.

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  12. Non-Muscle Myosin II A: Friend or Foe in Cancer?International journal of molecular sciences · 2024
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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

8 authors at 2 institutions in 2 countries.

Meng ChenState Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Li-Xin SunState Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Long YuState Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Jun LiuState Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Li-Chao SunState Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Zhi-Hua YangState Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Xiong ShuBeijing Research Institute of Orthopaedics and Traumatology, Beijing JiShuiTan Hospital, Beijing, China. shuxiong654321@aliyun.com.ORCID http://orcid.org/0000-0002-5030-0349
Yu-Liang RanState Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China. ran_yuliang@126.com.ORCID http://orcid.org/0000-0003-2555-1311
Chinese Academy of Medical Sciences & Peking Union Medical College · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The fatality rate of non-small cell lung cancer (NSCLC) has been high due to the existence of cancer stem cells (CSCs). Non-muscle myosin heavy chain 9 (MYH9) can promote the progression of various tumors, but its effect on the stem cell-like characteristics of lung cancer cells (LCCs) has not been clarified. Our research found that the stemness characteristics of LCCs were significantly enhanced by the overexpression of MYH9, and the knockout of MYH9 had the opposite effects. The in vivo with inhibitor blebbistatin further confirmed the effect of MYH9 on the stem cell-like behavior of LCCs. Furthermore, western blotting showed that the expression level of CSCs markers (CD44, SOX2, Nanog, CD133, and OCT4) was also regulated by MYH9. Mechanistic studies have shown that MYH9 regulates stem cell-like features of LCCs by regulating the mTOR signaling pathway, which was supported by sphere formation experiments after LCCs were treated with inhibitors Rapamycin and CHIR-99021. Importantly, high expression of MYH9 in lung cancer is positively correlated with poor clinical prognosis and is an independent risk factor for patients with NSCLC.

Identifiers

PMID34635641
PMCPMC8505404
OpenAlexW3205752937

What OpenQuestion holds

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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.