Evidence map›Paper›PMID 34279788›Full record

ArticleNeuromolecular medicine2022

Diagnostic Performance of miR-485-3p in Patients with Parkinson's Disease and its Relationship with Neuroinflammation.

Xia Lin, Rui Wang, Ran Li, Taotao Tao, Danhong Zhang, Yuxiang Qi

Abstract read
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In one paragraph

Article in Neuromolecular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
2.4field-weighted citation impact, top 9% 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, 2 syntheses or guidelines pooled it, 27 citations in OpenAlex.

  1. The Role of miRNAs in Parkinson's Disease: A Systematic Review.International journal of molecular sciences · 2025
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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

6 authors at 4 institutions in 1 country.

Xia LinDepartment of Neurology, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, 318000, Zhejiang, China.
Rui WangDepartment of Neurology, Liaocheng People's Hospital, Liaocheng, 252000, Shandong, China.
Ran LiDepartment of Neurology, Weifang Hospital of Traditional Chinese Medicine, Weifang, 261014, Shandong, China.
Taotao TaoDepartment of Neurology, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, 318000, Zhejiang, China.
Danhong ZhangDepartment of Neurology, Taizhou Central Hospital (Taizhou University Hospital), Taizhou, 318000, Zhejiang, China.
Yuxiang QiDepartment of Neurology, Shengli Oilfield Central Hospital, No. 31, Jinan Road, Dongying District, Dongying, 257000, Shandong, China. yu5bnk@163.com.ORCID 0000-0003-4648-6256
Taizhou Central Hospital · CNLiaocheng People's Hospital · CNShengli Oilfield Central Hospital · CNWeifang Chinese Medicine Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Parkinson's disease (PD) is one of the most common progressive neurodegenerative diseases. Some microRNAs (miRNAs) play critical roles in the development of many neurological diseases. This study aims to evaluate the clinical significance and biological function of miR-485-3p in the development and progression of PD. The expression of miR-485-3p in serum of PD patients was analyzed by quantitative real-time PCR (qRT-PCR). LPS-treated microglia BV2 cells were used to mimic neuroinflammation in the pathogenesis of PD. The levels of inflammatory cytokines, including IL-1β, IL-6 and TNF-α, were detected by enzyme-linked immunosorbent assay (ELISA). The diagnosis value of miR-485-3p was evaluated by plotting receiver operating characteristic (ROC) curves. A luciferase reporter assay was performed to demonstrate the interaction between miR-485-3p and FBXO45. The results showed that miR-485-3p was significantly up-regulated in serum of PD patients compared with that in both Alzheimer's disease (AD) and healthy cases, and had diagnostic accuracy for PD screening. The activated microglia BV2 cells induced by LPS also had elevated miR-485-3p, and the knockdown of miR-485-3p inhibited the release of pro-inflammatory cytokines. FBXO protein 45 (FBXO45) served as a potential target of miR-485-3p, which was speculated to mediate the function of miR-485-3p. Our results suggest that the up-regulated expression of miR-485-3p in PD may be a novel diagnostic biomarker for PD. Reducing the expression level of miR-485-3p can inhibit the inflammatory responses of BV2 cells, which indicated that miR-485-3p, as a regulator of neuroinflammation, may have the potential as a therapeutic target in PD.

Indexed as

F-Box ProteinsMicroRNAsParkinson DiseaseCytokinesHumansLipopolysaccharidesNeuroinflammatory DiseasesCytokinesF-Box ProteinsFBXO45 protein, humanLipopolysaccharidesMicroRNAsMIRN485 microRNA, humanDiagnosisFBXO45Inflammatory cytokinesMicrogliamiR-485-3pParkinson’s disease

Identifiers

PMID34279788
OpenAlexW3185109546

What OpenQuestion 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 OpenQuestion graph.