Evidence map›Paper›PMID 31324254›Full record

ArticleJournal of neuroinflammation2019

Mdivi-1, a mitochondrial fission inhibitor, modulates T helper cells and suppresses the development of experimental autoimmune encephalomyelitis.

Yan-Hua Li, Fang Xu, Rodolfo Thome, Min-Fang Guo, Man-Luan Sun, Guo-Bin Song, Rui-Lan Li, Zhi Chai, Bogoljub Ciric, A M Rostami and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

32 citing papers in PubMed, 63 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

13 authors at 4 institutions in 2 countries.

Yan-Hua LiDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Fang Xu"2011" Collaborative Innovation Center/Research Center of Neurobiology, Shanxi University of Traditional Chinese Medicine, Taiyuan, 030024, China.
Rodolfo ThomeDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Min-Fang GuoInstitute of Brain Science, Shanxi Key Laboratory of Inflammatory Neurodegenerative Diseases, Shanxi Datong University, Datong, 037009, China.
Man-Luan SunInstitute of Brain Science, Shanxi Key Laboratory of Inflammatory Neurodegenerative Diseases, Shanxi Datong University, Datong, 037009, China.
Guo-Bin SongInstitute of Brain Science, Shanxi Key Laboratory of Inflammatory Neurodegenerative Diseases, Shanxi Datong University, Datong, 037009, China.
Rui-Lan LiInstitute of Brain Science, Shanxi Key Laboratory of Inflammatory Neurodegenerative Diseases, Shanxi Datong University, Datong, 037009, China.
Zhi Chai"2011" Collaborative Innovation Center/Research Center of Neurobiology, Shanxi University of Traditional Chinese Medicine, Taiyuan, 030024, China.
Bogoljub CiricDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
A M RostamiDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Mark CurtisDepartment of Pathology, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
Cun-Gen MaInstitute of Brain Science, Shanxi Key Laboratory of Inflammatory Neurodegenerative Diseases, Shanxi Datong University, Datong, 037009, China. macungen2001@163.com.
Guang-Xian ZhangDepartment of Neurology, Thomas Jefferson University, Philadelphia, PA, 19107, USA. guang-xian.zhang@jefferson.edu.
Shanxi Datong University · CNThomas Jefferson University · USShanxi University of Traditional Chinese Medicine · CNShanxi University · CN

Funding

Ursolic acid: a novel oral therapy for chronic stage of MS/EAE by both immunomodulation and neural repairR01NS099594 · NINDS · THOMAS JEFFERSON UNIVERSITY · PI ZHANG, GUANG-XIAN · 2017 to 2021
$1.7M
P7C3 as a novel immunomodulator for CNS autoimmunityR21AI135601 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI ZHANG, GUANG-XIAN · 2018 to 2019
$429k
National Natural Science Foundation of China 81501198NIAID NIH HHS R21 AI135601NIH HHS R01 NS099594NINDS NIH HHS R01 NS099594
6 · The paper itself

Abstract

backgroundUnrestrained activation of Th1 and Th17 cells is associated with the pathogenesis of multiple sclerosis and its animal model, experimental autoimmune encephalomyelitis (EAE). While inactivation of dynamin-related protein 1 (Drp1), a GTPase that regulates mitochondrial fission, can reduce EAE severity by protecting myelin from demyelination, its effect on immune responses in EAE has not yet been studied.

methodsWe investigated the effect of Mdivi-1, a small molecule inhibitor of Drp1, on EAE. Clinical scores, inflammation, demyelination and Drp1 activation in the central nervous system (CNS), and T cell responses in both CNS and periphery were determined.

resultsMdivi-1 effectively suppressed EAE severity by reducing demyelination and cellular infiltration in the CNS. Mdivi-1 treatment decreased the phosphorylation of Drp1 (ser616) on CD4

conclusionsTogether, our results demonstrate that Mdivi-1 has therapeutic potential in EAE by modulating the balance between Th1/Th17 and regulatory T cells.

Indexed as

AnimalsEncephalomyelitis, Autoimmune, ExperimentalEnzyme InhibitorsFemaleLymphocyte ActivationMiceMice, Inbred C57BLMitochondrial DynamicsQuinazolinonesRNA-Binding ProteinsT-Lymphocytes, Helper-Inducer3-(2,4-dichloro-5-methoxyphenyl)-2-sulfanyl-4(3H)-quinazolinoneEnzyme Inhibitorsfrodo protein, mouseQuinazolinonesRNA-Binding ProteinsDynamin-related protein 1Experimental autoimmune encephalomyelitisMdivi-1T cells

Identifiers

PMID31324254
PMCPMC6642537
OpenAlexW2963574550

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.