Evidence map›Paper›PMID 33641439›Full record

ArticleThe Journal of international medical research2021

GLP-1 alleviates NLRP3 inflammasome-dependent inflammation in perivascular adipose tissue by inhibiting the NF-κB signalling pathway.

Xiangheng Chen, Qiuling Huang, Juling Feng, Zhongsheng Xiao, Xiaoling Zhang, Lei Zhao

Open access · goldAbstract read
In one paragraph

Article in The Journal of international medical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

36 citing papers in PubMed, 42 citations in OpenAlex.

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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 2 institutions in 1 country.

Xiangheng ChenDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, University of South China, Hengyang, China.
Qiuling HuangDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, University of South China, Hengyang, China.
Juling FengResearch Lab of Translational Medicine, Heng Yang Medical School, University of South China, Hengyang, China.
Zhongsheng XiaoDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, University of South China, Hengyang, China.
Xiaoling ZhangDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, University of South China, Hengyang, China.
Lei ZhaoDepartment of Gastrointestinal Surgery, The First Affiliated Hospital, University of South China, Hengyang, China.ORCID https://orcid.org/0000-0002-3755-4344
First Affiliated Hospital of University of South China · CNUniversity of South China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo study the effect of glucagon-like peptide 1 (GLP-1) on NLR family pyrin domain containing 3 (NLRP3) inflammasome-induced inflammation in perivascular adipose tissue (PVAT) of Zucker diabetic fatty (ZDF) rats and the underlying role of nuclear factor (NF)-κB signalling.

methodsThirty ZDF rats were randomly divided into three study groups: DM (0.9% saline, subcutaneously); DM+GLP-1 (liraglutide, s.c.); and NF-κB+GLP-1 (betulinic acid then liraglutide, s.c.). Ten Zucker lean rats were examined as normal controls. PVAT from ZDF (DM) rats was examined for inflammasome mRNA. Protein levels of NLRP3, cleaved caspase-1, caspase-1, gasdermin D (GSDMD), interleukin (IL)-1β and IL-18 in PVAT were compared between control, DM and DM+GLP-1 groups. Protein levels of NLRP3, IL-1β, IL-18 and NF-κB in PVAT were compared between control, DM, DM+GLP-1 and NF-κB+GLP-1 groups.

resultsThe inflammasome most abundantly expressed in ZDF rat PVAT was

conclusionGLP-1 may alleviate NLRP3 inflammasome-dependent inflammation in PVAT by inhibiting NF-κB signalling.

Indexed as

InflammasomesNF-kappa BAdipose TissueAnimalsGlucagon-Like Peptide 1InflammationInterleukin-1betaNLR Family, Pyrin Domain-Containing 3 ProteinRatsRats, ZuckerGlucagon-Like Peptide 1InflammasomesInterleukin-1betaNF-kappa BNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, ratGLP-1NF-κBNLRP3 Inflammasomeperivascular adipose tissue

Identifiers

PMID33641439
PMCPMC7917887
OpenAlexW3133817439

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.