Evidence map›Paper›PMID 29991678›Full record

ArticleCell death & disease2018

CUEDC2, a novel interacting partner of the SOCS1 protein, plays important roles in the leukaemogenesis of acute myeloid leukaemia.

Qing-Yun Wu, Yuan-Yuan Zhu, Yang Liu, Fang Wei, Yu-Xue Tong, Jiang Cao, Ping Zhou, Ming-Shan Niu, Zhen-Yu Li, Ling-Yu Zeng and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.9field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

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  10. Review
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  12. Article
  13. SOCS1 and its Potential Clinical Role in Tumor.Pathology oncology research : POR · 2019
    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

12 authors at 1 institution in 1 country.

Qing-Yun WuBlood Diseases Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Yuan-Yuan ZhuBlood Diseases Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Yang LiuBlood Diseases Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Fang WeiBlood Diseases Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Yu-Xue TongBlood Diseases Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China.
Jiang CaoDepartment of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Ping ZhouDepartment of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Ming-Shan NiuDepartment of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Zhen-Yu LiDepartment of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Ling-Yu ZengDepartment of Hematology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Feng LiDepartment of Cell Biology and Neurobiology, Xuzhou Key Laboratory of Neurobiology, Xuzhou Medical University, Xuzhou, Jiangsu, 221002, China. lifeng1982315@163.com.
Kai-Lin XuBlood Diseases Institute, Xuzhou Medical University, Xuzhou, Jiangsu, China. superstar8023@163.com.
Xuzhou Medical College · CN

Funding

Basic Research Program of Jiangsu Province BK20160054Government of Jiangsu Province (Jiangsu Province) BRA2015395, BRA2017558Jiangsu Provincial Department of Education (Department of Education Jiangsu Province) 15KJA320005Jiangsu Provincial Department of Education (Department of Education Jiangsu Province) 17KJB310016National Natural Science Foundation of China (National Science Foundation of China) 81402073National Natural Science Foundation of China (National Science Foundation of China) 81770186, 81570136, 81200375
6 · The paper itself

Abstract

Downregulation of suppressor of cytokine signalling-1 (SOCS1) is one of the vital reasons for JAK1-STAT3 pathway activation in acute myeloid leukaemia (AML). CUE domain-containing 2 (CUEDC2) was a novel interacting partner of SOCS1 and a positive correlation between the expression of CUEDC2 and SOCS1 was confirmed in primary AML cells and AML cell lines without SOCS1 promoter methylation. We aimed to explore roles of CUEDC2 in regulating ubiquitin-mediated degradation of SOCS1 in the leukaemogenesis of AML.According to in vitro experiments, CUEDC2 overexpression increased the level of SOCS1 protein, suppressed JAK1-STAT3 pathway activation. The suppression of this pathway inhibited AML cells' proliferation by causing G1 arrest and enhanced AML cells' sensitivity to cytarabine and idarubicin. Similarity, downregulation of CUEDC2 produced opposite results. Knockout or low expression of CUEDC2 in mouse or AML patients displayed lower overall survival and event-free survival rates, compared with these mouse and AML patients had high-CUEDC2 expression. Mechanistic studies revealed that CUEDC2 overexpression attenuated SOCS1 ubiquitination, facilitated its stabilisation by enhancing SOCS1, Elongin C and Cullin-2 (CUL2) interactions, thus inhibited JAK1-STAT3 pathway and leukaemogenesis of AML. Therefore, our novel findings indicated that CUEDC2 interacted with SOCS1 to suppress SOCS1's ubiquitin-mediated degradation, JAK1-STAT3 pathway activation and leukaemogenesis of AML.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsApoptosisCarrier ProteinsCell CycleCell LineCell ProliferationCell SurvivalHL-60 CellsHumansImmunoprecipitationK562 CellsLeukemia, Myeloid, AcuteMembrane ProteinsMiceProtein BindingAdaptor Proteins, Signal TransducingCarrier ProteinsCUEDC2 protein, humanMembrane ProteinsSOCS1 protein, humanSuppressor of Cytokine Signaling 1 Protein

Identifiers

PMID29991678
PMCPMC6039501
OpenAlexW2862580137

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.