Evidence map›Paper›PMID 33196459›Full record

ArticleAging2020

Pathomechanism characterization and potential therapeutics identification for SCA3 targeting neuroinflammation.

Ya-Jen Chiu, Shu-An Lin, Wan-Ling Chen, Te-Hsien Lin, Chih-Hsin Lin, Ching-Fa Yao, Wenwei Lin, Yih-Ru Wu, Kuo-Hsuan Chang, Guey-Jen Lee-Chen and 1 more

Open access · greenAbstract readComparative Study
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

15 citing papers in PubMed, 22 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

11 authors at 3 institutions in 1 country.

Ya-Jen ChiuDepartment of Life Science, National Taiwan Normal University, Taipei 11677, Taiwan.
Shu-An LinDepartment of Life Science, National Taiwan Normal University, Taipei 11677, Taiwan.
Wan-Ling ChenDepartment of Neurology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan 33302, Taiwan.
Te-Hsien LinDepartment of Life Science, National Taiwan Normal University, Taipei 11677, Taiwan.
Chih-Hsin LinDepartment of Neurology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan 33302, Taiwan.
Ching-Fa YaoDepartment of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan.
Wenwei LinDepartment of Chemistry, National Taiwan Normal University, Taipei 11677, Taiwan.
Yih-Ru WuDepartment of Neurology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan 33302, Taiwan.
Kuo-Hsuan ChangDepartment of Neurology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan 33302, Taiwan.
Guey-Jen Lee-ChenDepartment of Life Science, National Taiwan Normal University, Taipei 11677, Taiwan.
Chiung-Mei ChenDepartment of Neurology, Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Taoyuan 33302, Taiwan.
National Taiwan Normal University · TWChang Gung University · TWChang Gung Memorial Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polyglutamine (polyQ)-mediated spinocerebellar ataxias (SCA) are caused by mutant genes with expanded CAG repeats encoding polyQ tracts. The misfolding and aggregation of polyQ proteins result in increased reactive oxygen species (ROS) and cellular toxicity. Inflammation is a common manifestation of oxidative stress and inflammatory process further reduces cellular antioxidant capacity. Increase of activated microglia in the pons of SCA type 3 (SCA3) patients suggests the involvement of neuroinflammation in the disease pathogenesis. In this study, we evaluated the anti-inflammatory potentials of indole compound NC009-1, 4-aminophenol-arachidonic acid derivative AM404, quinoline compound VB-037 and chalcone-coumarin derivative LM-031 using human HMC3 microglia and SCA3 ATXN3/Q

Indexed as

Anti-Inflammatory AgentsArachidonic AcidsCell Line, TumorCoumarinsCytokinesHumansIndolesInflammation MediatorsMachado-Joseph DiseaseMicrogliaNeuronsQuinolinesReactive Oxygen SpeciesSignal TransductionAnti-Inflammatory AgentsArachidonic AcidsCoumarinsCytokinesIndolesInflammation MediatorsN-(4-hydroxyphenyl)arachidonylamideNC009-1 compoundQuinolinesReactive Oxygen SpeciesIkBα/P65IL-1βJNK/JUNP38/STAT1spinocerebellar ataxia 3/ATXN3therapeutics

Identifiers

PMID33196459
PMCPMC7762503
OpenAlexW3102717934

What OpenQuestion holds

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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.