Evidence map›Paper›PMID 32592689›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2020

Novel Long Non-coding RNA lncAMPC Promotes Metastasis and Immunosuppression in Prostate Cancer by Stimulating LIF/LIFR Expression.

Wei Zhang, Xiaolei Shi, Rui Chen, Yasheng Zhu, Shihong Peng, Yifan Chang, Xinwen Nian, Guang'an Xiao, Ziyu Fang, Yaoming Li and 5 more

Open access · greenAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 5 pooled it
2.5field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 5 syntheses or guidelines pooled it, 42 citations in OpenAlex.

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  11. Competing endogenous RNAs (ceRNAs) and drug resistance to cancer therapy.Cancer drug resistance (Alhambra, Calif.) · 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

15 authors at 3 institutions in 1 country.

Wei ZhangDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Xiaolei ShiDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Rui ChenDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Yasheng ZhuDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Shihong PengShanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai, China.
Yifan ChangDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Xinwen NianDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Guang'an XiaoDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Ziyu FangDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Yaoming LiDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; Department of Urology, Daping Hospital, Third Military Medical University, Chongqing, China.
Zhexu CaoDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Lin ZhaoDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Guang LiuDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; Department of Urology, Jiangsu Armed Police General Hospital, Yangzhou, Jiangsu, China.
Yinghao SunDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China. Electronic address: sunyhsmmu@126.com.
Shancheng RenDepartment of Urology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China. Electronic address: renshancheng@gmail.com.
Changhai Hospital · CNSecond Military Medical University · CNEast China Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNAs (lncRNAs) participate in the development and progression of prostate cancer (PCa). We aimd to identify a novel lncRNA, named lncRNA activated in metastatic PCa (lncAMPC), and investigate its mechanisms and clinical significance in PCa. First, the biological capacity of lncAMPC in PCa was demonstrated both in vitro and in vivo. The lncAMPC was overexpressed in tumor tissue and urine of metastatic PCa patients and promoted PCa tumorigenesis and metastasis. Then, a mechanism study was conducted to determine how the lncAMPC-activated pathway contributed to PCa metastasis and immunosuppression. In the cytoplasm, lncAMPC upregulated LIF expression by sponging miR-637 and inhibiting its activity. In the nucleus, lncAMPC enhanced LIFR transcription by decoying histone H1.2 away from the upstream sequence of the LIFR gene. The lncAMPC-activated LIF/LIFR expressions stimulated the Jak1-STAT3 pathway to simultaneously maintain programmed death-ligand 1 (PD-L1) protein stability and promote metastasis-associated gene expression. Finally, the prognostic value of the expression of lncAMPC and its downstream genes in PCa patients was evaluated. High LIF/LIFR levels indicated shorter biochemical recurrence-free survival among patients who underwent radical prostatectomy. Therefore, the lncAMPC/LIF/LIFR axis plays a critical role in PCa metastasis and immunosuppression and may serve as a prognostic biomarker and potential therapeutic target.

Indexed as

Gene Expression Regulation, NeoplasticCell Line, TumorHumansImmunomodulationJanus Kinase 1Leukemia Inhibitory FactorLeukemia Inhibitory Factor Receptor alpha SubunitMaleNeoplasm MetastasisProstatic NeoplasmsRNA, Long NoncodingSignal TransductionSTAT3 Transcription FactorJAK1 protein, humanJanus Kinase 1Leukemia Inhibitory FactorLeukemia Inhibitory Factor Receptor alpha SubunitLIF protein, humanLIFR protein, humanRNA, Long NoncodingSTAT3 protein, humanSTAT3 Transcription Factorcompeting endogenous RNAhistone H1.2LIF/LIFR/Jak1/STAT3 pathwaylong non-coding RNAprostate cancer

Identifiers

PMID32592689
PMCPMC7646212
OpenAlexW3035287722

What OpenQuestion holds

Textmetadata
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.