Evidence map›Paper›PMID 31710082›Full record

ArticleBioscience reports2019

Long non-coding RNA TCONS_00000200 as a non-invasive biomarker in patients with intracranial aneurysm.

Chenghan Wu, Hailong Song, Yinzhou Wang, Lili Gao, Yali Cai, Qiong Cheng, Yanru Chen, Zheng Zheng, Yuansheng Liao, Jushan Lin and 5 more

Open access · goldAbstract read
In one paragraph

Article in Bioscience reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
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  9. 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

15 authors at 5 institutions in 2 countries.

Chenghan WuDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Hailong SongDepartment of Neurosurgery, Penn Center for Brain Injury and Repair, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, U.S.A.
Yinzhou WangDepartment of Neurology and Traditional Chinese Medicine, Fujian Provincial Hospital, Fuzhou 350001, China.
Lili GaoDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Yali CaiDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Qiong ChengDepartment of Neurology and Traditional Chinese Medicine, Fujian Provincial Hospital, Fuzhou 350001, China.
Yanru ChenDepartment of Neurology, Quanzhou hospital of Traditional Chinese Medicine, Quanzhou 362000, China.
Zheng ZhengDepartment of Neurology and Traditional Chinese Medicine, Fujian Provincial Hospital, Fuzhou 350001, China.
Yuansheng LiaoDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Jushan LinDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Buni XieDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Weiwu CaiDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Shiju LiDepartment of Neurology, Second Affiliated Clinical College of Fujian University of Traditional Chinese Medicine, Fuzhou 350001, China.
Lianming LiaoCentral Laboratory, The Union Hospital of Fujian Medical University, Fuzhou 350001, China.
Xiaohua YanDepartment of Neurology and Traditional Chinese Medicine, Fujian Provincial Hospital, Fuzhou 350001, China.
Fujian University of Traditional Chinese Medicine · CNFujian Provincial Hospital · CNFujian Medical University · CNHangzhou Hospital of Traditional Chinese Medicine · CNUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We performed long non-coding RNA (lncRNA) microarray assay to identify lncRNAs with differential expression between patients with intracranial aneurysm (IA) and healthy control individuals to evaluate their potential use as biomarkers of IA. Arraystar Human lncRNA Microarray v3.0 was performed to identify differentially expressed lncRNAs and mRNAs in plasma samples (4 ml). lncRNAs with the most pronounced differential expression were used to select gene markers, and results were validated by quantitative reverse-transcription polymerase chain reaction (qRT-PCR). Plasma levels of TCONS_00000200 (fold change: 2.28) and ENST00000511927 (fold change: 2.50) were significantly higher in IA patients than in healthy individuals (P<0.001), and plasma levels of ENST00000421997 (fold change: 0.45) and ENST00000538202 (fold change: 0.43) were significantly lower in IA patients than in healthy individuals (P<0.001). qRT-PCR confirmed the same trends of up- and down-regulation of these four lncRNAs. A receiver operating characteristic (ROC) curve for TCONS_00000200 showed that the area under the curve (AUC) was 0.963 (95% confidence interval, 0.919-1.000), optimal cut-off point was 0.0081, sensitivity was 90.0%, and specificity was 96.7%. These results indicate that the lncRNA TCONS_00000200 is differentially expressed in the plasma of IA patients and could serve as a biomarker of IA.

Indexed as

Area Under CurveDown-RegulationFemaleGene Expression ProfilingGene Regulatory NetworksGenetic MarkersHumansIntracranial AneurysmMaleMiddle AgedRNA, Long NoncodingRNA, MessengerUp-RegulationGenetic MarkersRNA, Long NoncodingRNA, Messengerbiomarkerintracranial aneurysmlncRNAmicroarraymRNA

Identifiers

PMID31710082
PMCPMC6879357
OpenAlexW2988116615

What OpenQuestion holds

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LicenceCC BY
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.