Evidence map›Paper›PMID 31331032›Full record

ArticleCells2019

Roscovitine Attenuates Microglia Activation and Monocyte Infiltration via p38 MAPK Inhibition in the Rat Frontoparietal Cortex Following Status Epilepticus.

Ji-Eun Kim, Hana Park, Seo-Hyeon Choi, Min-Jeong Kong, Tae-Cheon Kang

Open access · goldAbstract read
In one paragraph

Article in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 31 citations in OpenAlex.

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  10. The role of Cdk5 in neurological disorders.Frontiers in cellular neuroscience · 2022
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  15. Review
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  17. [Regulatory mechanism of MS275 on the p38 MAPK signaling pathway in rats with convulsion in the developmental stage].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2020
    Article
  18. Article
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  20. Article
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 1 institution in 1 country.

Ji-Eun KimDepartment of Anatomy and Neurobiology, College of Medicine, Hallym University, Chuncheon 24252, Korea.
Hana ParkDepartment of Anatomy and Neurobiology, College of Medicine, Hallym University, Chuncheon 24252, Korea.
Seo-Hyeon ChoiDepartment of Anatomy and Neurobiology, College of Medicine, Hallym University, Chuncheon 24252, Korea.
Min-Jeong KongDepartment of Anatomy and Neurobiology, College of Medicine, Hallym University, Chuncheon 24252, Korea.
Tae-Cheon KangDepartment of Anatomy and Neurobiology, College of Medicine, Hallym University, Chuncheon 24252, Korea. tckang@hallym.ac.kr.
Hallym University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Under physiological conditions, microglia are unique immune cells resident in the brain that is isolated from the systemic immune system by brain-blood barrier. Following status epilepticus (SE, a prolonged seizure activity), microglia are rapidly activated and blood-derived monocytes that infiltrate the brain; therefore, the regulations of microglia activation and monocyte infiltration are one of the primary therapeutic strategies for inhibition of undesirable consequences from SE. Roscovitine, a potent (but not selective) cyclin-dependent kinase 5 (CDK5) inhibitor, has been found to exert anti-inflammatory and microglia-inhibiting actions in several in vivo models, although the underlying mechanisms have not been clarified. In the present study, roscovitine attenuated SE-induces monocyte infiltration without vasogenic edema formation in the frontoparietal cortex (FPC), accompanied by reducing expressions of monocyte chemotactic protein-1 (MCP-1) and lysosome-associated membrane protein 1 (LAMP1) in resident microglia, while it did not affect microglia transformation to amoeboid form. Furthermore, roscovitine ameliorated the up-regulation of p38 mitogen-activated protein kinase (p38 MAPK) phosphorylation, but not nuclear factor-κB-S276 phosphorylation. Similar to roscovitine, SB202190, a p38 MAPK inhibitor, mitigated monocyte infiltration and microglial expressions of MCP-1 and LAMP1 in the FPC following SE. Therefore, these findings suggest for the first time that roscovitine may inhibit SE-induced neuroinflammation via regulating p38 MAPK-mediated microglial responses.

Indexed as

RoscovitineAnimalsBlood-Brain BarrierChemokine CCL2Frontal LobeLysosomal-Associated Membrane Protein 1Lysosomal Membrane ProteinsMaleMicrogliaMonocytesp38 Mitogen-Activated Protein KinasesRatsRats, Sprague-DawleyStatus EpilepticusCcl2 protein, ratChemokine CCL2Lamp1 protein, ratLysosomal-Associated Membrane Protein 1Lysosomal Membrane Proteinsp38 Mitogen-Activated Protein KinasesRoscovitineCCR2CD68epilepsyIB4Iba-1LAMP1NFκBSB202190seizure

Identifiers

PMID31331032
PMCPMC6678318
OpenAlexW2963242671

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.