Evidence map›Paper›PMID 40399992›Full record

ArticleBiology direct2025

Mechanism of LINC01018/miR-182-5p/Rab27B in the immune escape through PD-L1-mediated CD8

Su Hu, Guoshuo Chen, Aiping Luo, Hailin Zhao, Dan Li, Biao Peng, Jike Du, Dongdong Luo

Abstract read
In one paragraph

Article in Biology direct, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

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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

8 authors.

Su Hu *Department of Neurosurgery, Guangzhou Institute of Cancer Research, the Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, 510095, China.
Guoshuo Chen *Department of Intervention, the Affiliated Cancer Hospital, Guangzhou Institute of Cancer Research, Guangzhou Medical University, Guangzhou, 510095, China.
Aiping Luo *Department of Radiology, the Affiliated Cancer Hospital, Guangzhou Institute of Cancer Research, Guangzhou Medical University, Guangzhou, 510095, China.
Hailin ZhaoDepartment of Neurosurgery, Guangzhou Institute of Cancer Research, the Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, 510095, China.
Dan LiDepartment of Neurosurgery, Guangzhou Institute of Cancer Research, the Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, 510095, China.
Biao PengDepartment of Neurosurgery, Guangzhou Institute of Cancer Research, the Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, 510095, China. cebt01@163.com.
Jike DuDepartment of Medical Oncology, Guangzhou Institute of Cancer Research, the Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, 510095, China. dnlxzv@163.com.
Dongdong LuoDepartment of Neurosurgery, Guangzhou Institute of Cancer Research, the Affiliated Cancer Hospital, Guangzhou Medical University, Guangzhou, 510095, China. Luodongdong1242@163.com.

Funding

the Guangdong Province Medical Science and Technology Research Fund A2024087
6 · The paper itself

Abstract

backgroundGlioma is a malignant tumor associated with poorer prognosis. This study aims to elucidate the mechanism of LINC01018/miR-182-5p/Rab27B axis in PD-L1-mediated CD8

methodsLINC01018, miR-182-5p, and Rab27B expression levels in glioblastoma tissues were measured. The proportion of infiltrating macrophages and monocytes and CD8

resultsRab27B was downregulated, and infiltrating macrophages and monocytes were increased in glioblastoma. miR-182-5p inhibited Rab27B expression. Rab27B knockdown reverses the inhibitory effect of LINC01018 overexpression on glioma cell growth. Glioma cells-derived EVs with low Rab27B expression carried more PD-L1 to increase PD-L1 expression and M2 polarization in microglia. LINC01018 overexpression reduced macrophages in orthotopic tumors. CD8

conclusionLINC01018 promotes PD-L1-mediated CD8

Indexed as

B7-H1 AntigenBrain NeoplasmsCD8-Positive T-LymphocytesGliomaMicroRNAsrab GTP-Binding ProteinsRNA, Long NoncodingTumor EscapeAnimalsCell Line, TumorFemaleGene Expression Regulation, NeoplasticHumansMaleMiceB7-H1 AntigenCD274 protein, humanMicroRNAsMirn182 microRNA, humanrab GTP-Binding ProteinsRNA, Long NoncodingEVsGliomaImmune escapeLINC01018miR-182-5pRab27B

Identifiers

PMID40399992
PMCPMC12093642

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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 OpenQuestion graph.