Evidence map›Paper›PMID 29914443›Full record

ArticleBMC cancer2018

Long non-coding RNA RUNXOR accelerates MDSC-mediated immunosuppression in lung cancer.

Xinyu Tian, Jie Ma, Ting Wang, Jie Tian, Yu Zheng, Rongrong Peng, Yungang Wang, Yue Zhang, Lingxiang Mao, Huaxi Xu and 1 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

37 citing papers in PubMed, 59 citations in OpenAlex.

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  14. Tumor immune microenvironment lncRNAs.Briefings in bioinformatics · 2022
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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

11 authors at 3 institutions in 1 country.

Xinyu TianDepartment of Laboratory Medicine, The Affiliated People's Hospital, Jiangsu University, Zhenjiang, 212012, China.
Jie MaInstitute of Laboratory Medicine, Jiangsu Key Laboratory of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, China.
Ting WangDepartment of Laboratory Medicine, Jiangsu Cancer Hospital, Nanjing, China.
Jie TianInstitute of Laboratory Medicine, Jiangsu Key Laboratory of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, China.
Yu ZhengInstitute of Laboratory Medicine, Jiangsu Key Laboratory of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, China.
Rongrong PengInstitute of Laboratory Medicine, Jiangsu Key Laboratory of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, China.
Yungang WangInstitute of Laboratory Medicine, Jiangsu Key Laboratory of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, China.
Yue ZhangDepartment of Laboratory Medicine, The Affiliated People's Hospital, Jiangsu University, Zhenjiang, 212012, China.
Lingxiang MaoDepartment of Laboratory Medicine, The Affiliated People's Hospital, Jiangsu University, Zhenjiang, 212012, China. maolingxiang@aliyun.com.
Huaxi XuInstitute of Laboratory Medicine, Jiangsu Key Laboratory of Laboratory Medicine, School of Medicine, Jiangsu University, Zhenjiang, China.
Shengjun WangDepartment of Laboratory Medicine, The Affiliated People's Hospital, Jiangsu University, Zhenjiang, 212012, China. sjwjs@ujs.edu.cn.
Jiangsu University · CNAffiliated Hospital of Jiangsu University · CNJiangsu Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRUNX1 overlapping RNA (RUNXOR) is a long non-coding RNA that has been indicated as a key regulator in the development of myeloid cells by targeting runt-related transcription factor 1 (RUNX1). Myeloid-derived suppressor cells (MDSCs) are a heterogeneous population of cells consisting of immature granulocytes and monocytes with immunosuppression. However, the impact of lncRNA RUNXOR on the development of MDSCs remains unknown.

methodsBoth the expressions of RUNXOR and RUNX1 in the peripheral blood were measured by qRT-PCR. Human MDSCs used in this study were isolated from tumor tissue of patients with lung cancer by FCM or induced from PBMCs of healthy donors with IL-1β + GM-CSF. Specific siRNA was used to knockdown the expression of RUNXOR in MDSCs.

resultsIn this study, we found that the lncRNA RUNXOR was upregulated in the peripheral blood of lung cancer patients. In addition, as a target gene of RUNXOR, the expression of RUNX1 was downregulated in lung cancer patients. Finally, the expression of RUNXOR was higher in MDSCs isolated from the tumor tissues of lung cancer patients compared with cells from adjacent tissue. In addition, RUNXOR knockdown decreased Arg1 expression in MDSCs.

conclusionsBased on our findings, it is illustrated that RUNXOR is significantly associated with the immunosuppression induced by MDSCs in lung cancer patients and may be a target of anti-tumor therapy.

Indexed as

AdultAgedCore Binding Factor Alpha 2 SubunitFemaleGene Expression Regulation, NeoplasticHumansImmune ToleranceLung NeoplasmsMaleMiddle AgedMyeloid-Derived Suppressor CellsRNA, Long NoncodingTumor EscapeCore Binding Factor Alpha 2 SubunitRNA, Long NoncodingRUNX1 protein, humanAnti-tumor immunitylncRNA RUNXORLung cancerMDSCsRUNX1

Identifiers

PMID29914443
PMCPMC6006856
OpenAlexW2808612001

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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.