Evidence map›Paper›PMID 31941533›Full record

ArticleJournal of experimental & clinical cancer research : CR2020

Lysine demethylase 2 (KDM2B) regulates hippo pathway via MOB1 to promote pancreatic ductal adenocarcinoma (PDAC) progression.

Ming Quan, Zhiqin Chen, Feng Jiao, Xiuying Xiao, Qing Xia, Jingde Chen, Qian Chao, Yandong Li, Yong Gao, Haiyan Yang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

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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 at 4 institutions in 1 country.

Ming QuanDepartment of Oncology and Tumor Institute, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
Zhiqin ChenDepartment of Oncology and Tumor Institute, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
Feng JiaoDepartment of Medical Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Xiuying XiaoDepartment of Medical Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Qing XiaDepartment of Medical Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
Jingde ChenDepartment of Oncology and Tumor Institute, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
Qian ChaoDepartment of Oncology and Tumor Institute, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
Yandong LiDepartment of Oncology and Tumor Institute, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
Yong GaoDepartment of Oncology and Tumor Institute, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.
Haiyan YangDepartment of Medical Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China. yanghaiyan@renji.com.
Liwei WangDepartment of Medical Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China. wangliwei@renji.com.
Jiujie CuiDepartment of Medical Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China. cuijiujie@renji.com.
Shanghai East Hospital · CNShanghai Cancer Institute · CNRenji Hospital · CNState Key Laboratory of Oncogene and Related Genes · CN

Funding

Fundamental Research Funds for the Central Universities 22120180029National Natural Science Foundation of China 81502017National Natural Science Foundation of China 81502018National Natural Science Foundation of China 81502043National Natural Science Foundation of China 81572315National Natural Science Foundation of China 81702843National Natural Science Foundation of China 81874048shanghai natural science fund 19ZR1441800Shanghai "Rising Stars of Medical Talent" Youth Development Progreamm [2019]72The Outstanding Clinical Discipline Project of Shanghai Pudong PWYgy2018-02
6 · The paper itself

Abstract

backgroundMps1 binding protein (MOB1) is one of the core components of the mammalian Hippo pathway and plays important roles in cancer development. However, its expression, function and regulation in pancreatic ductal adenocarcinoma (PDAC) have not been revealed yet.

methodsThe expression of MOB1 and lysine demethylase 2B (KDM2B) in PDAC and adjacent normal pancreas tissues were measured. Also, the underlying mechanisms of altered MOB1 expression and its impact on PDAC biology were investigated.

resultsWe revealed for the first time that MOB1 was decreased expression in PDAC and was a statistically significant independent predictor of poor survival, and restored expression of MOB1 suppressed the proliferation, migration and invasion of PDAC cells. Further studies demonstrated that KDM2B directly bound to the promoter region of MOB1, and suppressed the promoter activity of MOB1 and transcriptionally inhibited the MOB1 expression. Furthermore, KDM2B regulated Hippo pathway and promoted PDAC proliferation, migration and invasion via MOB1.

conclusionThis study demonstrated the mechanism and roles of a novel KDM2B/MOB1/Hippo signaling in PDAC progression.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsCarcinoma, Pancreatic DuctalCell Line, TumorCell ProliferationDisease ProgressionF-Box ProteinsHeterograftsHippo Signaling PathwayHumansImmunohistochemistryJumonji Domain-Containing Histone DemethylasesMaleMiceMice, Inbred BALB CMice, NudeAdaptor Proteins, Signal TransducingF-Box ProteinsJumonji Domain-Containing Histone DemethylasesKDM2A protein, humanMOB1A protein, humanProtein Serine-Threonine KinasesHippo signalingKDM2BMOB1Pancreatic Cancer

Identifiers

PMID31941533
PMCPMC6961382
OpenAlexW3009137910

What Socratic holds

Textmetadata
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 Socratic graph.