Evidence map›Paper›PMID 38643466›Full record

ArticleAging2024

Electroacupuncture alleviates the symptom of depression in mice by regulating the cGAS-STING-NLRP3 signaling.

Shiyun Chen, Jingjing Li, Luda Yan, Xianhao Zhang, Jiesi Huang, Peng Zhou

Open access · hybridAbstract 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 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

17 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
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  4. Extracellular cGAMP in health and disease.Molecular biomedicine · 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

6 authors at 1 institution in 1 country.

Shiyun ChenDepartment of Acupuncture, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Bao’an, Shenzhen, Guangdong Province, China.
Jingjing LiDepartment of Acupuncture, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Bao’an, Shenzhen, Guangdong Province, China.
Luda YanDepartment of Acupuncture, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Bao’an, Shenzhen, Guangdong Province, China.
Xianhao ZhangDepartment of Acupuncture, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Bao’an, Shenzhen, Guangdong Province, China.
Jiesi HuangDepartment of Acupuncture, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Bao’an, Shenzhen, Guangdong Province, China.
Peng ZhouDepartment of Acupuncture, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Bao’an, Shenzhen, Guangdong Province, China.
Shenzhen Bao'an District People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the therapeutic effect of electroacupuncture (EA) on chronic and unpredictable mild stress (CUMS)-induced depression in mice and the underlying mechanism.

methodsMale C57BL/6 mice were randomly divided into 6 groups: Control, CUMS, CUMS+EA-placebo, CUMS+EA, CUMS+ ad-NC, CUMS+ ad-cGAS-shRNA. CUMS was utilized to establish the depression model in mice. The behavioral changes were determined by the forced swimming, open field, and sucrose preference experiments. The pathological changes in the hippocampus tissue were evaluated by HE staining. The release of TNF-α, IL-1β, IL-6, 5-HT, and NE in the hippocampus tissue was determined by ELISA. IBA-1 expression detected by the immunofluorescence was used to represent the activity of microglia. Western blot and RT-PCR were utilized to measure the expression of Bax, bcl-2, cGAS, STING, TBK1, IRF3, and NLRP3.

resultsThe depression behavior in CUMS mice was significantly alleviated by the treatment of EA and cGAS-shRNA, accompanied by ameliorated hippocampus pathological changes, declined production of TNF-α, IL-1β, and IL-6, elevated secretion of 5-HT and NE, and inhibition on the activity of microglia. Furthermore, significantly elevated expression level of Bax, cGAS, STING, TBK1, IRF3, and NLRP3 and declined expression level of bcl-2 were observed in the CUMS+EA and CUMS+ ad-cGAS-shRNA groups.

conclusionsEA significantly mitigated the symptom of depression in mice, which was closely associated with the repressed neuroinflammation, increased monoamine concentration, inactivated microglia, and inhibited cGAS-STING-NLRP3 signaling.

Indexed as

DepressionElectroacupunctureSignal TransductionAnimalsBehavior, AnimalCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseDisease Models, AnimalHippocampusMembrane ProteinsMiceMice, Inbred C57BLMicrogliaNLR Family, Pyrin Domain-Containing 3 ProteinNucleotidyltransferasesSTING ProteinStress, PsychologicalcGAS protein, mouseCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseMembrane ProteinsNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseNucleotidyltransferasesSting1 protein, mouseSTING ProteincGAS-STING-NLRP3 signalingdepressionelectroacupunctureneuroinflammation

Identifiers

PMID38643466
PMCPMC11087112
OpenAlexW4394950174

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.