Evidence map›Paper›PMID 33942536›Full record

ArticleCNS neuroscience & therapeutics2021

Use of a panel of four microRNAs in CSF as a predicted biomarker for postoperative neoangiogenesis in moyamoya disease.

Gang Wang, Yunyu Wen, Siyuan Chen, Guozhong Zhang, Mingzhou Li, Shichao Zhang, Songtao Qi, Wenfeng Feng

Open access · goldAbstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Observational
  6. Review
  7. Article
  8. RNA profiling of sEV (small extracellular vesicles)/exosomes reveals biomarkers and vascular endothelial dysplasia with moyamoya disease.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  9. Article
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  11. 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

8 authors at 1 institution in 1 country.

Gang WangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.ORCID 0000-0003-3827-2653
Yunyu WenDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Siyuan ChenDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Guozhong ZhangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Mingzhou LiDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Shichao ZhangDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Songtao QiDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Wenfeng FengDepartment of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China.ORCID 0000-0001-9007-9194
Nanfang Hospital · CN

Funding

GuangDong Basic and Applied Basic Research Foundation 2020A1515110695National Key R&D Program of China 2016YFC1300703National Natural Science Foundation of China 81803100President Foundation of Nanfang Hospital, Southern Medical University 2017C006President Foundation of Nanfang Hospital, Southern Medical University 2020C035
6 · The paper itself

Abstract

INTRODUCTION AND

aimsAt present, the treatment for moyamoya disease (MMD) primarily consists of combined direct and indirect bypass surgery. Nevertheless, more than half of indirect bypass surgeries fail to develop good collaterals from the dura and temporal muscle. This study aimed to investigate whether microRNAs (miRNAs) in cerebrospinal fluid (CSF) could serve as biomarkers for the prediction of postoperative collateral formation.

methodsMoyamoya disease patients with indirect bypass surgery were divided into angiogenesis and non-angiogenesis groups, CSF was obtained, and miRNA sequencing was performed using the CSF. Candidate miRNAs were filtered and subsequently verified through qRT-PCR. The diagnostic utility of these differential miRNAs was investigated by using receiver operating characteristic (ROC) curve analysis. Finally, the potential biological processes and signaling pathways associated with candidate miRNAs were analyzed using R software.

resultsThe expression levels of four miRNAs (miR-92a-3p, miR-486-3p, miR-25-3p, and miR-155-5p) were significantly increased in the angiogenesis group. By combining these four miRNAs (area under the curve [AUC] =0.970), we established an accurate predictive model of collateral circulation after indirect bypass surgery in MMD patients. GO and KEGG analyses demonstrated a high correlation with biological processes and signaling pathways related to angiogenesis.

conclusionThe 4-miRNA signature is a good model to predict angiogenesis after indirect bypass surgery and help the surgeon to select a appreciate bypass strategy.

Indexed as

AdultAngiography, Digital SubtractionBiomarkersComputational BiologyFemaleFollow-Up StudiesHumansMaleMicroRNAsMiddle AgedMoyamoya DiseaseNeovascularization, PhysiologicPostoperative CarePredictive Value of TestsYoung AdultBiomarkersMicroRNAsangiogenesisbiomarkercerebrospinal fluid (CSF)indirect bypass surgerymoyamoya disease (MMD)prediction model

Identifiers

PMID33942536
PMCPMC8265944
OpenAlexW3158935287

What OpenQuestion holds

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LicenceCC BY
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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.