Evidence map›Paper›PMID 35190532›Full record

ArticleCell death & disease2022

CircNEIL3 mediates pyroptosis to influence lung adenocarcinoma radiotherapy by upregulating PIF1 through miR-1184 inhibition.

Ting Zhang, Dong-Ming Wu, Peng-Wei Luo, Teng Liu, Rong Han, Shi-Hua Deng, Miao He, Yang-Yang Zhao, Ying Xu

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

46 citing papers in PubMed, 57 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

9 authors at 2 institutions in 1 country.

Ting Zhang *School of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Dong-Ming WuSchool of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Peng-Wei LuoThe First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China.
Teng LiuThe First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China.
Rong HanSchool of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Shi-Hua DengThe First Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, China.
Miao HeSchool of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Yang-Yang ZhaoSchool of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China.
Ying XuSchool of Clinical Medicine, Chengdu Medical College, Chengdu, Sichuan, China. yingxu825@126.com.ORCID 0000-0001-9570-8666
Chengdu Medical College · CNFirst Affiliated Hospital of Chengdu Medical College · CN

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81802955National Natural Science Foundation of China (National Science Foundation of China) 81972977
6 · The paper itself

Abstract

Circular RNAs (circRNAs) belong to an abundant category of non-coding RNAs that are stable and specific, and thus have great potential in cancer treatment. However, little is known about the role of circRNAs during radiotherapy in lung adenocarcinoma (LUAD). Here, we established the expression profiles of 1,875 dysregulated circRNAs in non-irradiated and irradiated A549 cells and identified circNEIL3 as a significantly downregulated circRNA in A549 cells treated with 0, 2, or 4 Gy of radiation, respectively. Functional assays demonstrated that circNEIL3 knockdown promoted radiation-induced cell pyroptosis, whereas circNEIL3 overexpression had the opposite effects. Importantly, the effects of circNEIL3 overexpression on inhibiting pyroptosis were reversed by PIF1 knockdown. Mechanistically, circNEIL3-mediated pyroptosis was achieved through directly binding to miR-1184 as a sponge, thereby releasing the inhibition of miR-1184 on PIF1, which ultimately induces DNA damage and triggers AIM2 inflammasome activation. In vivo, circNEIL3 knockdown significantly enhanced the efficacy of radiotherapy as evidenced by decreases in tumor volume and weight. Collectively, the circNEIL3/miR-1184/PIF1 axis that mediate pyroptosis induction may be a novel, promising therapeutic strategy for the clinical treatment of lung cancer.

Indexed as

Adenocarcinoma of LungDNA HelicasesLung NeoplasmsMicroRNAsRNA, CircularHumansPyroptosisDNA HelicasesMicroRNAsMIRN1184 microRNA, humanPIF1 protein, humanRNA, Circular

Identifiers

PMID35190532
PMCPMC8861163
OpenAlexW4213089954

What OpenQuestion holds

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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.