Evidence map›Paper›PMID 33588733›Full record

ArticleCurrent neuropharmacology2021

Gut Microbiota Regulate Astrocytic Functions in the Brain: Possible Therapeutic Consequences.

Ya-Fei Zhao, Da-Neng Wei, Yong Tang

Open access · hybridAbstract read
In one paragraph

Article in Current neuropharmacology, 2021. 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
2.8field-weighted citation impact, top 8% 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, 54 citations in OpenAlex.

  1. Review
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  4. Gut-brain axis in health and brain disease.Chinese medical journal · 2026
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  5. Journal of pain research · 2026
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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

3 authors at 1 institution in 1 country.

Ya-Fei ZhaoAcupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Da-Neng WeiCollege of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Yong TangAcupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Chengdu University of Traditional Chinese Medicine · CN

Funding

National Key R&D Program of China 2019YFC1709101Project First-Class Disciplines Development of Chengdu University of Traditional Chinese Medicine CZYHW1901Science and Technology Program of Sichuan Province 2019YFH0108
6 · The paper itself

Abstract

Astrocytes are essential for maintaining the homeostasis of the central nervous system (CNS). Astrocytic dysfunction has been implicated in the progression of several neurodegenerative and psychiatric diseases; however, a multitude of factors and signals influencing astrocytic activity have not been entirely elucidated. Astrocytes respond to local signals from the brain, but are also indirectly modulated by gut microbiota. Previous studies revealed that most of the CNS diseases triggered by astrocytic dysfunction are closely associated with the dysbiosis of gut microbiome. Emerging data from preclinical and clinical studies suggest that the maturation and functioning of astrocytes rely on gut microbiota, which plays a pivotal role in the decrease of astrocytic activation and may alleviate symptoms of brain diseases. Herein, we discuss the most recent advances concerning the complex connections between astrocytes and gut microbiota, which are involved in the immune, neurotransmission and neuroendocrine pathways. Deciphering these pathways will facilitate a better understanding of how perturbed gut microbiota contributes to the dysfunction of astrocytes and open therapeutic opportunities for the treatment of brain diseases.

Indexed as

Brain DiseasesGastrointestinal MicrobiomeAstrocytesBrainDysbiosisHumansAstrocytesbrain diseasescentral nervous systemgut-brain axisgut microbiotaneurodegenerative diseasespsychiatric diseases.

Identifiers

PMID33588733
PMCPMC8719287
OpenAlexW3131300600

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.