Evidence map›Paper›PMID 27856935›Full record

ArticleThe Journal of international medical research2016

Decreased plasma miR-335 expression in patients with acute ischemic stroke and its association with calmodulin expression.

Bin Zhao, Zilong Zhu, Junwei Hao, Zongming Wan, Xiaoqin Guo

Open access · goldAbstract read
In one paragraph

Article in The Journal of international medical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 5 pooled it
0.8field-weighted citation impact, top 27% 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

17 citing papers in PubMed, 5 syntheses or guidelines pooled it, 31 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

5 authors at 3 institutions in 1 country.

Bin Zhao1 Department of Neurology, Tianjin Medical University General Hospital, Tianjin, China.
Zilong Zhu2 Department of Neurology, Tianjin Huanhu Hospital, Tianjin, China.
Junwei Hao1 Department of Neurology, Tianjin Medical University General Hospital, Tianjin, China.
Zongming Wan3 Department of Pharmacology, Logistics College of Chinese People's Armed Police Forces, Tianjin, China.
Xiaoqin Guo4 Department of Pathogenic Biology and Immunology, Logistics College of Chinese People's Armed Police Forces, Tianjin, China.
Chinese People's Armed Police ForceTianjin Medical University General Hospital · CNTianjin Huanhu Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective To determine the expression and clinical significance of plasma miR-335 in patients with acute ischemic stroke (AIS) and investigate its association with calmodulin (CaM) expression. Methods Plasma miR-335 and CaM expression levels in patients with AIS and healthy controls were examined. Correlations between miR-335, CaM, and National Institutes of Health Stroke Scale scores were also analysed. Furthermore, the potential regulatory function of miR-335 on CaM expression was investigated. Results Plasma miR-335 levels were significantly lower in AIS and negatively correlated with NIHSS scores. The converse was observed for plasma CaM levels. Plasma miR-335 and CaM levels were negatively correlated. Plasma miR-335 was confirmed as a novel biomarker for AIS diagnosis and an independent predictor of AIS. Up-regulation of miR-335 suppressed CaM protein expression, and CaM was confirmed as a direct target of miR-335. Conclusions Plasma miR-335 was down-regulated in AIS patients and represents a potential noninvasive circulating biomarker.

Indexed as

Gene Expression RegulationAgedBase SequenceBinding SitesBiomarkersBrain IschemiaCalmodulinCase-Control StudiesFemaleHumansMaleMicroRNAsMiddle AgedSignal TransductionStrokeBiomarkersCalmodulinMicroRNAsMIRN335 microRNA, humanacute ischemic strokecalmodulindiagnosisMicroRNA-335

Identifiers

PMID27856935
PMCPMC5536753
OpenAlexW2553318427

What OpenQuestion holds

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LicenceCC BY-NC
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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.