Evidence map›Paper›PMID 27394443›Full record

ArticleJournal of molecular neuroscience : MN2016

Neuroprotective Effect of Osthole on Neuron Synapses in an Alzheimer's Disease Cell Model via Upregulation of MicroRNA-9.

Shaoheng Li, Yuhui Yan, Yanan Jiao, Zhong Gao, Yang Xia, Liang Kong, Yingjia Yao, Zhenyu Tao, Jie Song, Yaping Yan and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular neuroscience : MN, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 60 citations in OpenAlex.

  1. Pooled it
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  16. Personalizing the Care and Treatment of Alzheimer's Disease: An Overview.Pharmacogenomics and personalized medicine · 2021
    Review
  17. Targeting miRNA by Natural Products: A Novel Therapeutic Approach for Nonalcoholic Fatty Liver.Evidence-based complementary and alternative medicine : eCAM · 2021
    Review
  18. Review
  19. Article
  20. Review
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

12 authors at 3 institutions in 3 countries.

Shaoheng LiSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China.
Yuhui YanSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China.
Yanan JiaoSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China.
Zhong GaoDepartment of Interventional Therapy, Dalian Municipal Central Hospital, Dalian, Liaoning, 116033, China.
Yang XiaDepartment of Engineering, University of Oxford, Oxford, OX1 3LZ, UK.
Liang KongSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China.
Yingjia YaoSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China.
Zhenyu TaoSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China.
Jie SongSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China.
Yaping YanDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Guangxian ZhangDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Jingxian YangSchool of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, Liaoning, 116600, China. jingxian__yang@163.com.
Liaoning University of Traditional Chinese Medicine · CNThomas Jefferson University · USDalian Municipal Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulation of β-amyloid peptide (Aβ) in the brain plays an important role in the pathogenesis of Alzheimer's disease (AD). It has been reported that osthole exerts its neuroprotective effect on neuronal synapses, but its exact mechanism is obscure. Recently, microRNAs have been demonstrated to play a crucial role in inducing synaptotoxicity by Aβ, implying that targeting microRNAs could be a therapeutic approach of AD. In the present study, we investigated the neuroprotective effects of osthole on a cell model of AD by transducing APP695 Swedish mutant (APP695swe, APP) into mouse cortical neurons and human SH-SY5Y cells. In this study, the cell counting kit CCK-8, apoptosis assay, immunofluorescence analysis, enzyme-linked immunosorbent assay (ELISA), quantitative real-time polymerase chain reaction, and Western blot assay were used. We found that osthole could enhance cell viability, prevent cell death, and reverse the reduction of synaptic proteins (synapsin-1, synaptophysin, and postsynaptic density-95) in APP-overexpressed cells, which was attributed to increases in microRNA-9 (miR-9) expression and subsequent decreases in CAMKK2 and p-AMPKα expressions. These results demonstrated that osthole plays a neuroprotective activity role in part through upregulating miR-9 in AD.

Indexed as

Alzheimer DiseaseAMP-Activated Protein Kinase KinasesAmyloid beta-Protein PrecursorAnimalsCalcium-Calmodulin-Dependent Protein Kinase KinaseCell Line, TumorCells, CulturedCoumarinsGuanine Nucleotide Exchange FactorsHumansMiceMice, Inbred C57BLMicroRNAsNeuronsNeuroprotective AgentsProtein KinasesAMP-Activated Protein Kinase KinasesAmyloid beta-Protein PrecursorCalcium-Calmodulin-Dependent Protein Kinase KinaseCoumarinsGuanine Nucleotide Exchange FactorsMicroRNAsNeuroprotective AgentsostholProtein KinasesPsd protein, mouseSynapsinsSynaptophysinAlzheimer’s diseaseAmyloid precursor proteinCAMKK2–AMPK pathwaymiR-9Neuron synapsesOsthole

Identifiers

PMID27394443
OpenAlexW2463704048

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.