Evidence map›Paper›PMID 29038521›Full record

ArticleNature communications2017

PKCε phosphorylates MIIP and promotes colorectal cancer metastasis through inhibition of RelA deacetylation.

Tao Chen, Jingjie Li, Meidong Xu, Qin Zhao, Yingyong Hou, Liqing Yao, Yunshi Zhong, Ping-Chieh Chou, Wei Zhang, Pinghong Zhou and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

30 citing papers in PubMed, 60 citations in OpenAlex.

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  18. Role of HDAC6 and Its Selective Inhibitors in Gastrointestinal Cancer.Frontiers in cell and developmental biology · 2021
    Review
  19. Epigenetic crosstalk between hypoxia and tumor driven by HIF regulation.Journal of experimental & clinical cancer research : CR · 2020
    Review
  20. 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

11 authors at 5 institutions in 2 countries.

Tao ChenEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Jingjie LiThe Institute of Cell Metabolism, Shanghai Key Laboratory of Pancreatic disease, Shanghai General Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 201620, China.
Meidong XuEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Qin ZhaoThe Institute of Cell Metabolism, Shanghai Key Laboratory of Pancreatic disease, Shanghai General Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 201620, China.
Yingyong HouDepartment of Pathology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Liqing YaoEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Yunshi ZhongEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Ping-Chieh ChouDepartment of Cancer Biology, Comprehensive Cancer Center of Wake Forest Baptist Medical Center, Winston-Salem, NC, 27157, USA.
Wei ZhangDepartment of Cancer Biology, Comprehensive Cancer Center of Wake Forest Baptist Medical Center, Winston-Salem, NC, 27157, USA. wezhang@wakehealth.edu.
Pinghong ZhouEndoscopy Center and Endoscopy Research Institute, Zhongshan Hospital, Fudan University, Shanghai, 200032, China. zhou.pinghong@zs-hospital.sh.cn.
Yuhui JiangThe Institute of Cell Metabolism, Shanghai Key Laboratory of Pancreatic disease, Shanghai General Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 201620, China. yhjiang@shsmu.edu.cn.ORCID http://orcid.org/0000-0001-6936-7466
Fudan University · CNAtrium Health Wake Forest Baptist · USShanghai First People's Hospital · CNShanghai Jiao Tong University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

EGFR signaling is implicated in NF-κB activation. However, the concrete mechanisms by which the core transducer of NF-κB signaling pathway, RelA/p65 is regulated under EGFR activation remains to be further clarified. Here, we show that EGF stimulation induces PKCε-dependent phosphorylation of migration and invasion inhibitory protein (MIIP) at Ser303; this phosphorylation promotes the interaction between MIIP and RelA in the nucleus, by which MIIP prevents histone deacetylase 6 (HDAC6)-mediated RelA deacetylation, and thus enhances transcriptional activity of RelA and facilitates tumor metastasis. Meanwhile PP1, which functions as a phosphatase, is found to mediate MIIP-S303 dephosphorylation and its expression level inversely correlates with metastatic capability of tumor cells. Moreover, clinical analyses indicate the level of MIIP-S303 phosphorylation correlates with colorectal cancer (CRC) metastasis and prognosis. These findings uncover an unidentified mechanism underlying the precise regulation of NF-κB by EGF, and highlight the critical role of nuclear MIIP in tumor metastasis.In colorectal cancer, EGFR signalling is implicated in metastasis. Here, the authors unravel a mechanism through which EGF stimulation induces MIIP phosphorylation, leading to MIIP interacting with RelA-this prevents RelA deactylation and enhances transcriptional activity, facilitating metastasis.

Indexed as

AcetylationAnimalsCaco-2 CellsCarrier ProteinsCell Line, TumorColorectal NeoplasmsEpidermal Growth FactorFemaleHCT116 CellsHumansIntracellular Signaling Peptides and ProteinsMice, Inbred BALB CMice, NudeNeoplasm MetastasisPhosphorylationProtein BindingCarrier ProteinsEpidermal Growth FactorIntracellular Signaling Peptides and ProteinsMIIP protein, humanProtein Kinase C-epsilonRELA protein, humanSerineTranscription Factor RelA

Identifiers

PMID29038521
PMCPMC5643311
OpenAlexW2760838127

What OpenQuestion holds

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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.