Evidence map›Paper›PMID 42250179›Full record

ArticleMetabolic brain disease2026

LINC01094 exacerbates acute cerebral infarction by regulating miR-499a-5p.

Jing Dong, Yilin Feng, Mengnan Guo

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Article in Metabolic brain disease, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Jing DongInternal Medicine, Taiyuan Children's Hospital, Taiyuan, 030027, China.ORCID 0009-0001-9529-4886
Yilin FengDepartment of Neurovascular Intervention, Hunan University of Medicine General Hospital, Huaihua, 418000, China.ORCID 0009-0008-3216-6538
Mengnan GuoDepartment of Anesthesiology, HanDan Central Hospital, No. 15 Zhonghua South Street, Hanshan District, Handan, 056004, China. guomn56@163.com.ORCID 0009-0007-4368-9978

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study is to clarify the role of LINC01094 in acute cerebral infarction (ACI) and to explore its potential molecular mechanisms. A total of 121 patients with ACI and 133 healthy controls were enrolled in this study. The expression levels of LINC01094, miR-499a-5p, and inflammatory markers (CRP, IL-6) were measured using RT-qPCR. The levels of MDA, SOD, and ROS were measured using commercial assay kits. The diagnostic value of LINC01094 for ACI was evaluated using ROC curve analysis. CCK-8 assay and flow cytometry were utilized to measure cell viability and apoptosis. The subcellular localization of LINC01094 in SH-SY5Y cells was determined. The predicted targeting relationship between LINC01094 and miR-499a-5p was validated using dual-luciferase reporter (DLR) and RNA immunoprecipitation (RIP) assays. Serum LINC01094 expression was significantly elevated in ACI patients and demonstrated diagnostic value for ACI. miR-499a-5p expression was markedly reduced in both ACI patients and in vitro/in vivo models, showing a significant negative correlation with LINC01094 expression in patients. Downregulation LINC01094 mitigated OGD/R-induced damage in SH-SY5Y cells and cerebral injury in MCAO rats, while inhibition miR-499a-5p reversed this protective effect. Furthermore, CACNB2 was confirmed as a direct target of miR-499a-5p. LINC01094 participates in the pathological process of ACI injury by competitively binding to and inhibiting the activity of miR-499a-5p. These findings suggest that LINC01094 may serve as a potential therapeutic target for ACI treatment.

Indexed as

Cerebral InfarctionMicroRNAsRNA, Long NoncodingAgedAnimalsApoptosisCell Line, TumorFemaleHumansMaleMiddle AgedOxidative StressRatsMicroRNAsMIRN499 microRNA, humanRNA, Long NoncodingACIInflammationLINC01094MiR-499a-5pOxidative stress

Identifiers

What Socratic 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 Socratic graph.