Evidence map›Paper›PMID 39991702›Full record

ArticleCytotechnology2025

Identification of plasma exosomal microRNAs and bioinformatics analysis of the microRNA-messenger RNA regulatory pathways in mice with status epilepticus.

Wei Wang, Jian Yin

Abstract read
In one paragraph

Article in Cytotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

2 authors.

Wei WangDepartment of Neurosurgery, The Second Affiliated Hospital of Dalian Medical University, No. 467 Zhongshan Road, Shahekou District, Dalian, 116023 Liaoning People's Republic of China.
Jian YinDepartment of Neurosurgery, The Second Affiliated Hospital of Dalian Medical University, No. 467 Zhongshan Road, Shahekou District, Dalian, 116023 Liaoning People's Republic of China.ORCID https://orcid.org/0009-0005-8426-957X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Status epilepticus (SE) is a serious neurological emergency that brings significant risks to health and life. microRNAs (miRNAs) and their targets show involvement in the pathophysiology of SE. We identified plasma exosomal miRNAs and analyzed the miRNA-messenger RNA (mRNA) regulatory pathways in SE mice. Mice were subjected to SE induction by kainic acid injection, and plasma exosome (Exo) extraction. Exo morphology, particle size distribution, and Exo-positive marker proteins were evaluated. Differentially-expressed miRNAs in Exos of SE mice were analyzed and verified by sequencing and RT-qPCR. Functional enrichment analysis on target genes and protein-protein interaction (PPI) network were performed. Hippocampal neuron cells HT-22 were cultured in vitro, and the targeted binding association between Exos-derived miR-205-5p and target genes was invalidated. There were 64 differentially-expressed miRNAs in plasma Exos of SE mice from healthy mice (32 up-regulated, 32 down-regulated). Among the top 10 differentially-expressed miRNAs, 5 were up-regulated, and 5 were down-regulated. The PPI network of collective target genes was developed, including 11 edges and 9 nodes. The genes related to nerve injury were phosphatase and tensin homolog (Pten), glycogen synthase kinase 3 beta (Gsk3b), and leucine-rich repeat kinase 2 (Lrrk2). SE mouse plasma Exos targeted Gsk3b, Lrrk2 and Pten in neuronal cells and reduced cell viability. Plasma exosomal miRNAs of SE mice were differentially expressed, and their target genes participated in the regulation of multiple pathways, mainly related to nervous system development. miR-205-5p could target Gsk3b, Lrrk2 and Pten, and suppress neuronal viability. Supplementary Information: The online version contains supplementary material available at 10.1007/s10616-025-00708-8.

Indexed as

BioinformaticsDualExosomesLuciferaseMessenger RNAmicroRNAsmiR-205-5pProteinProtein interaction networkStatus epilepticus

Identifiers

PMID39991702
PMCPMC11842689

What Socratic 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 Socratic graph.