Evidence map›Paper›PMID 35436995›Full record

ArticleCell death & disease2022

MEOX2-mediated regulation of Cathepsin S promotes cell proliferation and motility in glioma.

Ji Wang, Yanming Chen, Qing Wang, Hui Xu, Chunwang Wu, Qianqian Jiang, Guoqing Wu, Honglong Zhou, Zongyu Xiao, Ying Chen and 2 more

Abstract read
In one paragraph

Article in Cell death & disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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  11. Journal of pharmaceutical analysis · 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

12 authors.

Ji WangDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Yanming ChenDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Qing WangDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Hui XuDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Chunwang WuDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Qianqian JiangDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Guoqing WuDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Honglong ZhouDepartment of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Zongyu XiaoDepartment of Neurosurgery, Dushu Lake Hospital, Soochow University, Suzhou, 215124, China.
Ying ChenDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Tan ZhangDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China.
Qing LanDepartment of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China. szlq006@163.com.ORCID 0000-0002-8468-4942

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nuclear transcription factor Mesenchyme Homeobox 2 (MEOX2) is a homeobox gene that is originally discovered to suppress the growth of vascular smooth muscle and endothelial cells. However, whether or not it is connected to cancer is yet unknown. Here, we report that MEOX2 functions as a tumor-initiating element in glioma. Bioinformatic analyses of public databases and investigation of MEOX2 expression in patients with glioma demonstrated that MEOX2 was abundant at both mRNA and protein levels in glioma. MEOX2 expression was shown to be inversely linked with the prognosis of glioma patients. MEOX2 inhibition changed the morphology of glioma cells, inhibited cell proliferation and motility, whereas had no effect on cell apoptosis. Besides, silencing MEOX2 also hampered the epithelial-mesenchymal transition (EMT), focal adhesion formation, and F-actin assembly. Overexpression of MEOX2 exhibited opposite effects. Importantly, RNA-sequencing, ChIP-qPCR assay, and luciferase reporter assay revealed Cathepsin S (CTSS) as a novel transcriptional target of MEOX2 in glioma cells. Consistently, MEOX2 causes glioma tumor development in mice and greatly lowers the survival period of tumor-bearing mice. Our findings indicate that MEOX2 promotes tumorigenesis and progression of glioma partially through the regulation of CTSS. Targeting MEOX2-CTSS axis might be a promising alternative for the treatment of glioma.

Indexed as

Brain NeoplasmsGliomaMicroRNAsAnimalsCathepsinsCell Line, TumorCell MovementCell ProliferationEndothelial CellsEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHomeodomain ProteinsHumansMicecathepsin SCathepsinsHomeodomain ProteinsMEOX2 protein, humanMicroRNAs

Identifiers

PMID35436995
PMCPMC9016080

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.