Evidence map›Paper›PMID 30623419›Full record

ArticleJournal of cellular physiology2019

Role of SNHG7-miR-653-5p-STAT2 feedback loop in regulating neuroblastoma progression.

Renjie Chi, Xin Chen, Ming Liu, Huanyu Zhang, Fujiang Li, Xu Fan, Weiwei Wang, Hongting Lu

Abstract read
In one paragraph

Article in Journal of cellular physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
7.4field-weighted citation impact, top 2% 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, 2 syntheses or guidelines pooled it, 52 citations in OpenAlex.

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  20. Emerging therapeutic targets for neuroblastoma.Expert opinion on therapeutic targets · 2020
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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

8 authors at 1 institution in 1 country.

Renjie ChiDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.ORCID 0000-0002-9298-5796
Xin ChenDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Ming LiuDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Huanyu ZhangDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Fujiang LiDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Xu FanDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Weiwei WangDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Hongting LuDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Qingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long noncoding RNAs (lncRNAs) are reported to be involved in the pathology of numerous cancers, including neuroblastoma (NB). lncRNA SNHG7 has been recognized as a carcinogen in several cancers, but its role in NB progression remains unknown. Our study revealed that SNHG7 expression was markedly higher in NB tissues than that in nontumor tissues. Besides, upregulated SNHG7 was greatly correlated with poor overall survival of NB patients. Functionally, the loss-of-function assays demonstrated that knockdown of SNHG7 inhibited cell proliferation, migration, invasion, and epithelial-mesenchymal transition in NB cells. Mechanically, the bioinformatics analysis predicted that miR-653-5p was the shared partner of SNHG7 and signal transducer and activator of transcription 2 (STAT2). Unsurprisingly, we further confirmed that SNHG7 could interact with miR-653-5p and therefore functioned as the ceRNA of STAT2 so as to regulate STAT2 expression in NB cells. Moreover, STAT2 expression was in inverse proportion to miR-653-5p level but in positive proportion to SNHG7 level in NB tissues. Importantly, the repressed NB progression induced by silenced SNHG7 was reversed by STAT2 overexpression or miR-653-5p inhibitors. Jointly, our findings elucidated SNHG7 facilitated NB progression through the miR-653-5p/STAT2 pathway, providing a novel therapeutic target and prognostic biomarker for this disease.

Indexed as

ApoptosisCell Cycle CheckpointsCell Line, TumorCell ProliferationChild, PreschoolDisease ProgressionEpithelial-Mesenchymal TransitionFeedback, PhysiologicalFemaleGene Knockdown TechniquesHumansInfantMaleMicroRNAsNeoplasm InvasivenessNeuroblastomaMicroRNAsRNA, Long NoncodingSTAT2 protein, humanSTAT2 Transcription FactorlncRNA SNHG7miR-653-5pneuroblastoma (NB)proliferationsignal transducer and activator of transcription 2 (STAT2)

Identifiers

PMID30623419
PMCPMC13483226
OpenAlexW2910940749

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.