Evidence map›Paper›PMID 26881256›Full record

ArticleJournal of diabetes research2016

High Glucose and Lipopolysaccharide Prime NLRP3 Inflammasome via ROS/TXNIP Pathway in Mesangial Cells.

Hong Feng, Junling Gu, Fang Gou, Wei Huang, Chenlin Gao, Guo Chen, Yang Long, Xueqin Zhou, Maojun Yang, Shuang Liu and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of diabetes research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
7.5field-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

71 citing papers in PubMed, 120 citations in OpenAlex.

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11 more citing papers are in PubMed but not listed here.

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

13 authors at 3 institutions in 1 country.

Hong FengDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China; Department of Internal Medicine, Nan'an District People's Hospital, Chongqing 400060, China.
Junling GuDepartment of Endocrinology, The Fifth People's Hospital of Chongqing, Chongqing 400062, China.
Fang GouDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Wei HuangDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Chenlin GaoDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Guo ChenDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Yang LongDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Xueqin ZhouDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Maojun YangDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Shuang LiuDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Shishi LüDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Qiaoyan LuoDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Yong XuDepartment of Endocrinology, Affiliated Hospital of Luzhou Medical College, Luzhou, Sichuan 646000, China.
Southwest Medical University · CNFirst Affiliated Hospital of Sichuan Medical University · CNFirst People's Hospital of Chongqing · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While inflammation is considered a central component in the development in diabetic nephropathy, the mechanism remains unclear. The NLRP3 inflammasome acts as both a sensor and a regulator of the inflammatory response. The NLRP3 inflammasome responds to exogenous and endogenous danger signals, resulting in cleavage of procaspase-1 and activation of cytokines IL-1β, IL-18, and IL-33, ultimately triggering an inflammatory cascade reaction. This study observed the expression of NLRP3 inflammasome signaling stimulated by high glucose, lipopolysaccharide, and reactive oxygen species (ROS) inhibitor N-acetyl-L-cysteine in glomerular mesangial cells, aiming to elucidate the mechanism by which the NLRP3 inflammasome signaling pathway may contribute to diabetic nephropathy. We found that the expression of thioredoxin-interacting protein (TXNIP), NLRP3, and IL-1β was observed by immunohistochemistry in vivo. Simultaneously, the mRNA and protein levels of TXNIP, NLRP3, procaspase-1, and IL-1β were significantly induced by high glucose concentration and lipopolysaccharide in a dose-dependent and time-dependent manner in vitro. This induction by both high glucose and lipopolysaccharide was significantly inhibited by N-acetyl-L-cysteine. Our results firstly reveal that high glucose and lipopolysaccharide activate ROS/TXNIP/ NLRP3/IL-1β inflammasome signaling in glomerular mesangial cells, suggesting a mechanism by which inflammation may contribute to the development of diabetic nephropathy.

Indexed as

AcetylcysteineAnimalsBlood GlucoseCarrier ProteinsCaspase 1Cell Cycle ProteinsGlucoseImmunohistochemistryInflammasomesInflammationInterleukin-1betaLipopolysaccharidesMaleMesangial CellsNLR Family, Pyrin Domain-Containing 3 ProteinRandom AllocationAcetylcysteineBlood GlucoseCarrier ProteinsCaspase 1Cell Cycle ProteinsGlucoseInflammasomesInterleukin-1betaLipopolysaccharidesNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, ratReactive Oxygen SpeciesTXNIP protein, rat

Identifiers

PMID26881256
PMCPMC4736396
OpenAlexW2224656707

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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.