Evidence map›Paper›PMID 31817997›Full record

ArticleCells2019

NLRP3 Inflammasome and Mineralocorticoid Receptors Are Associated with Vascular Dysfunction in Type 2 Diabetes Mellitus.

Nathanne Santos Ferreira, Thiago Bruder-Nascimento, Camila André Pereira, Camila Zillioto Zanotto, Douglas Silva Prado, Josiane Fernandes Silva, Diane Meyre Rassi, Maria Cristina Foss-Freitas, Jose Carlos Alves-Filho, Daniela Carlos and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

43 citing papers in PubMed, 68 citations in OpenAlex.

  1. Trial
  2. Review
  3. Salt and chronic kidney disease.Nature reviews. Nephrology · 2026
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  10. Effect ofInternational journal of food science · 2025
    Article
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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

11 authors at 1 institution in 1 country.

Nathanne Santos FerreiraDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.ORCID 0000-0003-4648-6694
Thiago Bruder-NascimentoDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.
Camila André PereiraDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.
Camila Zillioto ZanottoDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.
Douglas Silva PradoDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.
Josiane Fernandes SilvaDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.ORCID 0000-0002-6623-7946
Diane Meyre RassiDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.ORCID 0000-0002-4843-8015
Maria Cristina Foss-FreitasDepartment of Clinical Medicine, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.
Jose Carlos Alves-FilhoDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.
Daniela CarlosDepartment of Biochemistry and Immunology Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.
Rita de Cássia TostesDepartment of Pharmacology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14040-900, Brazil.ORCID 0000-0002-9446-0707
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aldosterone excess aggravates endothelial dysfunction in diabetes and hypertension by promoting the increased generation of reactive oxygen species, inflammation, and insulin resistance. Aldosterone activates the molecular platform inflammasome in immune system cells and contributes to vascular dysfunction induced by the mineralocorticoid hormone. It is unclear as to whether the NLRP3 inflammasome associated with the mineralocorticoid receptor contributes to vascular dysfunction in diabetic conditions. Here, we tested the hypothesis that an excess of aldosterone induces vascular dysfunction in type 2 diabetes, via the activation of mineralocorticoid receptors (MR) and assembly of the NLRP3 inflammasome. Mesenteric resistance arteries from control (db/m) and diabetic (db/db) mice treated with vehicle, spironolactone (MR antagonist) or an NLRP3 selective inhibitor (MCC950) were used to determine whether NLRP3 contributes to diabetes-associated vascular dysfunction. Db/db mice exhibited increased vascular expression/activation of caspase-1 and IL-1β, increased plasma IL-1β levels, active caspase-1 in peritoneal macrophages, and reduced acetylcholine (ACh) vasodilation, compared to db/m mice. Treatment of db/db mice with spironolactone and MCC950 decreased plasma IL-1β and partly restored ACh vasodilation. Spironolactone also reduced active caspase-1-positive macrophages in db/db mice, events that contribute to diabetes-associated vascular changes. These data clearly indicate that MR and NLRP3 activation contribute to diabetes-associated vascular dysfunction and pro-inflammatory phenotype.

Indexed as

AnimalsBlotting, WesternCaspase 1Diabetes Mellitus, Type 2Flow CytometryFuransHeterocyclic Compounds, 4 or More RingsIndenesInflammasomesMaleMiceNLR Family, Pyrin Domain-Containing 3 ProteinReactive Oxygen SpeciesReceptors, MineralocorticoidSpironolactoneSulfonamidesCasp1 protein, mouseCaspase 1FuransHeterocyclic Compounds, 4 or More RingsIndenesInflammasomesN-(1,2,3,5,6,7-hexahydro-S-indacen-4-ylcarbamoyl)-4-(2-hydroxy-2-propanyl)-2-furansulfonamideNLR Family, Pyrin Domain-Containing 3 ProteinReactive Oxygen SpeciesReceptors, MineralocorticoidSpironolactoneSulfonamidesSulfonesaldosteronemineralocorticoid receptorNLRP3 inflammasometype 2 diabetes

Identifiers

PMID31817997
PMCPMC6952964
OpenAlexW2994499568

What OpenQuestion holds

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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.