Evidence map›Paper›PMID 30359694›Full record

ArticleNeuroscience letters2019

Up-regulation of protective neuronal MicroRNAs by FTY720 and novel FTY720-derivatives.

Javier Vargas-Medrano, Barbara Yang, Nathan T Garza, Ismael Segura-Ulate, Ruth G Perez

Open access · greenAbstract read
In one paragraph

Article in Neuroscience letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.9field-weighted citation impact, top 31% 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

16 citing papers in PubMed, 19 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Javier Vargas-MedranoDepartment of Biomedical Sciences, Center of Emphasis in Neurosciences, Texas Tech University Health Sciences Center El Paso, Paul L. Foster School of Medicine, El Paso, TX 79905, USA.
Barbara YangDepartment of Biomedical Sciences, Center of Emphasis in Neurosciences, Texas Tech University Health Sciences Center El Paso, Paul L. Foster School of Medicine, El Paso, TX 79905, USA.
Nathan T GarzaDepartment of Biomedical Sciences, Center of Emphasis in Neurosciences, Texas Tech University Health Sciences Center El Paso, Paul L. Foster School of Medicine, El Paso, TX 79905, USA.
Ismael Segura-UlateDepartment of Biomedical Sciences, Center of Emphasis in Neurosciences, Texas Tech University Health Sciences Center El Paso, Paul L. Foster School of Medicine, El Paso, TX 79905, USA.
Ruth G PerezDepartment of Biomedical Sciences, Center of Emphasis in Neurosciences, Texas Tech University Health Sciences Center El Paso, Paul L. Foster School of Medicine, El Paso, TX 79905, USA. Electronic address: ruth.g.perez@ttuhsc.edu.
Texas Tech University Health Sciences Center · USTexas Tech University · US

Funding

a-Synuclein and Dopamine: Implications of ParkinsonismR01NS042094 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PEREZ, RUTH G · 2002 to 2010
$2.0M
U.S./Costa Rica Neuropsychiatric Genetics Research Training ProgramD43TW008333 · FIC · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI ESCAMILLA, MICHAEL A, THOMPSON, PETER M · 2009 to 2013
$890k
FIC NIH HHS D43 TW008333NINDS NIH HHS R01 NS042094
6 · The paper itself

Abstract

In searching for Parkinson's disease (PD) pharmacotherapies we began studying FTY720, a food and drug administration (FDA) approved drug. We also created derivatives, FTY720-C2 and FTY720-Mitoxy, and began assessing them. Here we treated dopaminergic MN9D cells with FTY720s then measured microRNA (miRNA) levels by PCR arrays. We discovered that all three FTY720s increased miR376b-3p, while FTY720-C2 also increased miR-128-3p, miR-146b-5p, miR-7a-5p, and miR-9-5p, and FTY720-Mitoxy also increased miR-30d-5p. Investigations revealed that some miRNAs downregulate alpha-synuclein, while others reduce apoptosis, suggesting that FTY720s may act to reduce synucleinopathy and dopaminergic neuron loss in PD and related disorders.

Indexed as

AnimalsCells, CulturedCeramidesDopaminergic NeuronsFingolimod HydrochlorideMiceMicroRNAsNeuroprotective AgentsUp-RegulationCeramidesFingolimod Hydrochloridefty720-c2fty720-mitoxyMicroRNAsNeuroprotective AgentsDopaminergic MN9D cellsmiRNA upregulationNeuroprotection

Identifiers

PMID30359694
PMCPMC7952001
OpenAlexW2896276030

What OpenQuestion holds

Textmetadata
LicenceTDM
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.