Evidence map›Paper›PMID 34445510›Full record

ArticleInternational journal of molecular sciences2021

Astrocytes Stimulate Microglial Proliferation and M2 Polarization In Vitro through Crosstalk between Astrocytes and Microglia.

Sumin Kim, Youngsook Son

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 2 pooled it
6.7field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 2 syntheses or guidelines pooled it, 91 citations in OpenAlex.

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  14. Role of astrocytes in the pathogenesis of perinatal brain injury.Molecular medicine (Cambridge, Mass.) · 2025
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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

2 authors at 1 institution in 1 country.

Sumin KimDepartment of Genetics and Biotechnology, College of Life Science and Graduate School of Biotechnology, Kyung Hee University, Yong In 17104, Korea.
Youngsook SonDepartment of Genetics and Biotechnology, College of Life Science and Graduate School of Biotechnology, Kyung Hee University, Yong In 17104, Korea.ORCID 0000-0003-1656-0056
Kyung Hee University · KR

Funding

Korea Health Industry Development Institute HI18C1492
6 · The paper itself

Abstract

Microglia are resident immune cells of the central nervous system that act as brain-specific macrophages and are also known to regulate the innate immune functions of astrocytes through secretory molecules. This communication plays an important role in brain functions and homeostasis as well as in neuropathologic disease. In this study, we aimed to elucidate whether astrocytes and microglia could crosstalk to induce microglial polarization and proliferation, which can be further regulated under a microenvironment mimicking that of brain stroke. Microglia in a mixed glial culture showed increased survival and proliferation and were altered to M2 microglia; CD11b

Indexed as

AnimalsAstrocytesCell CommunicationCell PolarityCell ProliferationCells, CulturedGranulocyte-Macrophage Colony-Stimulating FactorInterleukin-10Interleukin-4MacrophagesMicrogliaRatsGranulocyte-Macrophage Colony-Stimulating FactorInterleukin-10Interleukin-4astrocyteM1/M2 polarizationmicrogliamicroglia and astrocyte crosstalk

Identifiers

PMID34445510
PMCPMC8396240
OpenAlexW3180901266

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.