Evidence map›Paper›PMID 38752930›Full record

ArticleAging2024

Gastrodin ameliorates neuroinflammation in Alzheimer's disease mice by inhibiting NF-κB signaling activation via PPARγ stimulation.

Haoyuan Yin, Renjie Liu, Li Bie

Abstract read
In one paragraph

Article in Aging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

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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.

Haoyuan YinDepartment of Neurovascular Surgery, Bethune First Hospital, Jilin University, Changchun 130021, Jilin, China.
Renjie LiuDepartment of Neurovascular Surgery, The First Hospital of Jilin University, Changchun 130021, Jilin, China.
Li BieDepartment of Neurosurgery, The First Hospital of Jilin University, Changchun 130021, Jilin, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimWe investigated the effects and targets of gastrodin (GAS) for improving cognitive ability in Alzheimer's disease (AD).

methodsThe targets and mechanisms of GAS were analyzed by network pharmacology. Morris water and eight-arm radial mazes were used to detect the behaviors of 7-months-old APP/PS1 mice. The levels of IBA-1 and PPARγ were examined by histochemical staining, nerve cells were detected by Nissl staining, inflammatory cytokines were measured by ELISA, and protein expressions were monitored by Western blotting. The neurobehavioral effects of GAS on mice were detected after siRNA silencing of PPARγ. Microglia were cultured

resultsNetwork pharmacological analysis revealed that PPARγ was the action target of GAS. By stimulating PPARγ, GAS inhibited NF-κB signaling activation and decreased neuroinflammation and microglial activation, thereby ameliorating the cognitive ability of AD mice. After silencing PPARγ, GAS could not further improve such cognitive ability. Cellular-level results demonstrated that GAS inhibited microglial injury, reduced tissue inflammation, and activated PPARγ.

conclusionsGAS can regulate microglia-mediated inflammatory response by stimulating PPARγ and inhibiting NF-κB activation, representing a mechanism whereby it improves the cognitive behavior of AD.

Indexed as

Alzheimer DiseaseBenzyl AlcoholsGlucosidesMicrogliaNF-kappa BPPAR gammaSignal TransductionAmyloid beta-PeptidesAnimalsDisease Models, AnimalMiceMice, TransgenicNeuroinflammatory DiseasesAmyloid beta-PeptidesBenzyl AlcoholsgastrodinGlucosidesNF-kappa BPPAR gammaAlzheimer’s diseasegastrodinneuroinflammationPPARγ

Identifiers

PMID38752930
PMCPMC11164526

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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.